CN208058895U - A kind of movable flue system for fireplace smoke evacuation - Google Patents
A kind of movable flue system for fireplace smoke evacuation Download PDFInfo
- Publication number
- CN208058895U CN208058895U CN201820284592.8U CN201820284592U CN208058895U CN 208058895 U CN208058895 U CN 208058895U CN 201820284592 U CN201820284592 U CN 201820284592U CN 208058895 U CN208058895 U CN 208058895U
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- door
- fireplace
- buffler
- combustion chamber
- air door
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Abstract
A kind of movable flue system for fireplace smoke evacuation, including buffler in the combustion chamber is fixedly installed, gap is all had between the buffler and combustion chamber top plate fireplace door, there is opening on the buffler, the opening is equipped with matched air door, chimney, throat and the air door face are equipped with above the air door；When the door opening, flue dust is discharged by the chimney straight up；When the air door is closed, flue dust, which is entered by the gap between the buffler and the fireplace door, the combustion chamber top plate in chimney, to be discharged.The utility model has the advantage of flue gas velocity is adjusted by adjusting flue dust flow direction, accomplishes quickly to discharge fume when igniting, facilitate igniting；After stabilization, heat is discharged when the cigarette with heat being allowed to advance in flue, promotes the efficiency of fireplace.
Description
Technical field
The present invention relates to fireplace technical field more particularly to a kind of movable flue systems for fireplace smoke evacuation.
Background technology
Existing real flame fireplace can generate a large amount of flue dust because of imperfect combustion when just starting burning using fuel,
It needs that flue dust is discharged in time at this time, and flue dust reduces after fuel combustion for a period of time, to need to avoid being discharged instead at this time
Thickness gas takes away amount of heat, saves use cost.And people are when operating the above process at present, it will usually directly
It adjusting the bore of chimney and then adjusts flue gas velocity, when adjusting in this way, chimney regulating device is easily adhered flue dust,
To make chimney adjusting be difficult with, cause that user's is inconvenient for use.
Invention content
The technical problem to be solved by the present invention is to quickly discharge fume while can be used for easily to operate the work of fireplace smoke evacuation
Dynamic flue system.
Technical solution is used by the present invention solves above-mentioned technical problem：
A kind of movable flue system for fireplace smoke evacuation includes the buffler of fixed setting in the combustion chamber, described
Gap is all had between buffler and combustion chamber top plate fireplace door, and there is opening on the buffler, set in the opening
There is matched air door, chimney, throat and the air door face are equipped with above the air door；When the door opening,
Flue dust is discharged by the chimney straight up；When the air door is closed, flue dust by the buffler and the fireplace door,
Gap between the combustion chamber top plate enters discharge in chimney.
Preferably, it is fixed with the rotation axis for being parallel to fireplace door on the air door middle part, the buffler is equipped with
Fixing groove for placing rotation axis, the rotation axis can rotate in fixing groove, and air door is divided into cigarette by the rotation axis
The upper wind door rotated above road partition board and the lower wind door in buffler rotated down.
Preferably, the upper wind door, which is equipped with, can control the control device that air door rotates, fixed on the lower wind door to set
There are pouring weight, the lower wind door that can be rotated towards combustion chamber under the gravity of pouring weight, makes door opening, the control device
Gravity for overcoming the pouring weight, makes air door close.
Preferably, the control device includes the strut across the combustion chamber top plate, the upper surface of the strut with turn
Lever connects, and the lower face of the strut is connect with fixed seat, and the fixed seat and the rotating bar can be with the struts
Axial mutually opposing rotation, the upper wind door are equipped with the block extended to the fixed seat direction, the fixed seat and described
Block can be against；The rotating bar and the fixed seat mutually opposing can rotate, so make fixed seat and block against or
Person detaches, and pushes the interaction between the thrust of the block and the gravity of the pouring weight by the fixed seat, makes institute
Air door is stated to turn off or on.
Preferably, the rotating bar includes that the head rod for capableing of relatively small rotational motion of two sections connection and second connect
Extension bar, head rod are connect with strut, and the second connecting rod is fixed with compression bar in the end far from head rod.
Preferably, the control device further includes being parallel to fireplace close to the side of fireplace door in the combustion chamber top plate
The control panel of door setting, control panel are equipped with the locating slot that multiple and rotating bar matches, and according to locating slot distance
The distance of rotating bar adjusts the folding of the air door.
Preferably, the control panel is close to one end of rotating bar far from fireplace door, and one end far from rotating bar is close to wall
Fire door.
Preferably, the buffler the one side opposite with the chimney be equipped with towards the chimney direction extend every
Partition board described in plate is arranged on the path that flue dust is discharged, and the partition board is centered around the outside of the part chimney, it is described every
There is gap between plate and the side wall of the combustion chamber.
Preferably, the buffler extends along the chimney and combustion chamber top plate direction, and close to described
The direction of one end end face of fireplace door towards the combustion chamber bends and is tilted towards the lower wind door direction.
Compared with the prior art, the advantages of the present invention are as follows adjusting flue gas velocity by adjusting flue gas flow direction, smoke evacuation effect
Rate is fast, can air door adjustment directly can be completed by switch wall fire door by the setting of control device, accomplish quick when igniting
Smoke evacuation facilitates igniting, after stablizing, discharges heat when the cigarette with heat being allowed to advance in flue, promotes the efficiency of fireplace, operates
Simply, it is not necessarily to other tool.
Description of the drawings
Fig. 1 is fireplace sectional view when the air door of the movable flue system of the embodiment of the present invention is closed.
Fig. 2 is fireplace sectional view when the air door of the movable flue system of the embodiment of the present invention is opened.
Fig. 3 is the stereogram that the air door of the movable flue system of the embodiment of the present invention is closed.
Fig. 4 is the stereogram that the air door of the movable flue system of the embodiment of the present invention is opened.
Specific implementation mode
Below in conjunction with attached drawing embodiment, present invention is further described in detail.
As shown in Figs 1-4, a kind of movable flue system for fireplace smoke evacuation of the invention is arranged in fireplace, and with
The combustion chamber 5 of fireplace is connected to, this movable flue by adjusting flue dust circulating direction so as to adjust the velocity of discharge of flue dust, operation
More convenient, flue dust rate of discharge is also more rapid.
This movable flue includes the buffler 1 being fixed in combustion chamber 5, buffler 1 and 5 inner wall of combustion chamber
Circumferential connection, and there is spacing between buffler 1 and fireplace door 7, between having between buffler 1 and combustion chamber top plate 51
Gap, therefore flue dust can be discharged across these gaps by chimney 6.There is opening, opening to be equipped with and its phase on buffler 1
The air door 2 matched, 2 middle part of air door are fixed with the rotation axis 23 for being parallel to fireplace door 7, and buffler 1 is equipped with to be turned for placing
The fixing groove 13 of moving axis 23, rotation axis 23 can not be fallen off in rotation in fixing groove 13, and 2 turns of air door is driven when rotation axis 23 rotates
Dynamic, and because rotation axis 23 is fixed on 2 middle part of air door, air door 2 is located at the both sides rotation direction of rotation axis 23 on the contrary, therefore root
According to rotation direction difference, air door 2 divides for the upper wind door 21 of rotation above buffler 1 and in 1 rotated down of buffler
Lower wind door 22.Upper wind door 21 is equipped with the control device 3 that can control the rotation of air door 2, and pouring weight 4 is fixed on lower wind door 22,
22 top of lower wind door is equipped with chimney 6, throat and 22 face of lower wind door.
As shown in Fig. 2, when needing smoke evacuation, control device 3 is in the open state, and lower wind door 22 can be in pouring weight 4
It is rotated towards combustion chamber 5 under gravity, air door 2 is opened, and the flue dust that fuel generates can directly pass through 6 row of chimney straight up
Go out, i.e., flue dust is moved as shown in the B path in Fig. 2.Because flue dust is directly discharged straight up, the path that flue dust passes through is shortened,
And lower wind door 22 is opened, and throat is directly connected to combustion chamber 5, and flue gas velocity is accelerated.
As shown in Figure 1, when closing smoke evacuation, control device 3 is in running order, and control device 3 pushes upper wind door 21
It is rotated towards combustion chamber 5, lower wind door 22 is the direction rotation away from combustion chamber 5, and air door 2 seals the opening of buffler 1
Firmly, flue dust directly can not enter chimney 6 by lower wind door 22, to which flue dust can be by between buffler 1 and fireplace door 7
Gap enters the gap between buffler 1 and combustion chamber top plate 51, and then is discharged by chimney 6, i.e. the roads A in flue dust such as Fig. 1
It is moved shown in diameter.Flue dust is moved by being bent shown in the paths A, and flue dust rate of discharge is slow, to avoid heat excessive
It takes out of, improves burn time duration.
Buffler 1 extends along chimney 6 and 51 direction of combustion chamber top plate, and close to one end end face of fireplace door 7 to
It the direction bending of combustion chamber 5 and is tilted towards 22 direction of lower wind door.The such setting of buffler 1 can make flue dust along Fig. 1
Shown in the paths A be discharged by chimney 6, increase the time that flue dust is run in fireplace, slow down the rate of discharge of flue dust, improve
The thermal efficiency of fireplace.
In order to further slow down the rate of discharge of flue dust, buffler 1 is equipped in the one side opposite with chimney 6 towards chimney
The partition board 8 that 6 directions extend, which is arranged on the path that flue dust is discharged, that is, is arranged on the paths A, and partition board 8 surrounds
The outside of chimney 6 in part has gap between partition board 8 and the side wall of combustion chamber 5, will not be by enable flue dust to be discharged
Partition board is completely isolated.Partition board 8 can increase run time of the flue dust in fireplace, further increase the thermal efficiency of fireplace.It is preferred that
Ground, partition board 8 are arranged on lower wind door 22, and partition board 8 is enable to be rotated together with lower wind door 22.
Control device 3 controls the closing and unlatching of air door 2 by controlling upper wind door 21 and rotating.Control device 3 includes
Across the strut 32 of combustion chamber top plate 51, the upper surface of strut 32 is connect with rotating bar 33, the lower face of strut 32 and fixed seat
31 connections, fixed seat 31 and rotating bar 33 can with the mutually opposing rotation of the axial direction of strut 32, fixed seat 31 and buffler 1 it
Between there is gap, upper wind door 21 to be equipped with the block 311 that extends towards 31 direction of fixed seat, the height of block 311 is more than fixation
Gap between seat 31 and buffler 1, to which fixed seat 31 and block 311 can be against.Rotating bar 33 includes that two sections connect
The head rod 331 for capableing of relatively small rotational motion and the second connecting rod 332, head rod 331 connect with strut 32,
Second connecting rod 332 is fixed with compression bar 34 in the end far from head rod 331.Control device 3 further includes in combustion chamber
Top plate 51 close to the control panel 35 for being parallel to the setting of fireplace door 7 of the side of fireplace door 7, set on control panel 35 there are three and
The locating slot 351 that compression bar 34 matches, and the company according to locating slot 351 apart from head rod 331 and the second connecting rod 332
The distance of contact 333 (following tie points 333) is respectively automatic shelves groove from short to long, often closes shelves groove and normally opened shelves groove, compression bar 34
It can be placed at these three locating slots 351.Preferably, control panel 35 close to one end of tie point 333 far from fireplace door 7, far
One end from tie point 333 is equipped with three successively on fireplace door 7, control panel 35 from nearly tie point 333 to remote tie point 333
A locating slot 351 can also save material to keep three 351 end positions of locating slot close to each other while easy to operation.
When compression bar 34 is located at normally opened shelves groove, normally opened shelves groove is farthest apart from tie point 333, and compression bar 34 drives the second connecting rod
332 rotate towards 7 direction of fireplace door, and then head rod 331 is made to rotate in same direction, and fixed seat 31 is away from fireplace door 7
Direction rotates, and fixed seat 31 disappears to the active force of block 311 far from link stopper, the pouring weight 4 on lower wind door 22 gravity from
It so hangs down, air door 2 is opened, and chimney 6 is connected to combustion chamber 5.
It when compression bar 34, which is located at, often closes shelves groove, often closes length of the shelves groove apart from tie point 333 and shortens, rotating bar 33 is towards remote
Direction movement from fireplace door 7, fixed seat 31 are rotated towards close to the direction of fireplace door 7, and fixed seat 31 is close to and against to shelves
Block, fixed block gradually pushes block 311, and pushes compression bar 34 to the direction movement far from fireplace door 7 until solid with gradual
The thrust of reservation 31 gradually overcomes the gravity of the pouring weight 4 on lower wind door 22, air door 2 to be closed.Compression bar 34 is being circumferentially with along its diameter
To bulge loop 341 outstanding, avoid compression bar 34 under the action of pouring weight 4, air door 2 is opened, and block 311 pushes fixed seat 31 to separate
7 direction of fireplace door is moved, and rotating bar 33 drives compression bar 34 to be moved to 7 direction of fireplace door.
When compression bar 34 is located at automatic shelves groove, the length of automatic transmission slot distance tie point 333 is most short, and compression bar 34 can be automatic
Shelves groove moves, and in order to avoid bulge loop 341 causes to stop to the movement of compression bar 34, bulge loop 341 is along it axially towards far from fireplace door 7
Direction extends, and bulge loop 341 is contacted with automatic shelves groove always when compression bar 34 being made to move.When fireplace door 7 is closed, fireplace door 7 pushes
Compression bar 34 and rotating bar 33 are moved away from the direction of fireplace door 7, and fixed seat 31 turns towards close to the direction of fireplace door 7 immediately
Dynamic to be closed against up to air door 2 with block 311, compression bar 34 stops movement.When fireplace door 7 is opened, 4 weight of pouring weight of lower wind door 22
Power drives upper wind door 21 to be rotated away from the direction of fireplace door 7, and block 311 pushes fixed seat 31 away from fireplace door 7
Direction rotates, and rotating bar 33 and compression bar 34 are moved towards close to the direction of fireplace door 7, because 7 pairs of compression bars 34 of fireplace door are without active force,
Compression bar 34 protracts, and air door 2 is opened.It is controlled using the automatic shelves groove, fireplace directly can adjust row by opening fireplace door 7
Cigarette mode, it is convenient and healthy without using other tools.
It the above is only the preferred embodiment of the present invention, it is noted that those skilled in the art are come
It says, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (9)
1. a kind of movable flue system for fireplace smoke evacuation, it is characterised in that：Including the cigarette being fixed in combustion chamber (5)
Road partition board (1) all has gap, the buffler between the buffler (1) and combustion chamber top plate (51) fireplace door (7)
(1) there is opening, the opening to be equipped with matched air door (2), chimney (6), cigarette are equipped with above the air door (2) on
Chimney mouth and the air door (2) face；When the air door (2) is opened, flue dust is discharged by the chimney (6) straight up；It is described
When air door (2) is closed, flue dust passes through between the buffler (1) and the fireplace door (7), the combustion chamber top plate (51)
Gap enters discharge in chimney (6).
2. a kind of movable flue system for fireplace smoke evacuation as described in claim 1, it is characterised in that：The air door (2)
The rotation axis (23) for being parallel to fireplace door (7) is fixed on middle part, the buffler (1) is equipped with for placing rotation axis
(23) fixing groove (13), the rotation axis (23) can the rotation in the fixing groove (13), the rotation axis (23) is by air door (2)
It is divided into the upper wind door (21) rotated above buffler (1) and in the lower wind door (22) of buffler (1) rotated down.
3. a kind of movable flue system for fireplace smoke evacuation as claimed in claim 2, it is characterised in that：The upper wind door
(21) control device (3) of air door (2) rotation can be controlled by being equipped with, and pouring weight (4), institute are fixed on the lower wind door (22)
Stating lower wind door (22) can rotate under the gravity of pouring weight (4) towards combustion chamber (5), so that air door (2) is opened, the control
Device (3) is used to overcome the gravity of the pouring weight (4), and air door (2) is made to close.
4. a kind of movable flue system for fireplace smoke evacuation as claimed in claim 3, it is characterised in that：The control device
(3) include strut (32) across the combustion chamber top plate (51), the upper surface of the strut (32) is connect with rotating bar (33),
The lower face of the strut (32) is connect with fixed seat (31), and the fixed seat (31) and the rotating bar (33) can be with described
The mutually opposing rotation of axial direction of strut (32), the upper wind door (21) are equipped with the block extended to the fixed seat (31) direction
(311), the fixed seat (31) and the block (311) can be against；The rotating bar (33) and the fixed seat (31) energy
Enough mutually opposing rotations, so make fixed seat (31) and block (311) against or separation, pass through the fixed seat (31) promotion
Interaction between the thrust and the gravity of the pouring weight (4) of the block (311) makes the air door (2) close or open
It opens.
5. a kind of movable flue system for fireplace smoke evacuation as claimed in claim 4, it is characterised in that：The rotating bar
(33) include two sections connection the head rod (331) and the second connecting rod (332) for capableing of relatively small rotational motion, first company
Extension bar (331) is connect with strut (32), and the second connecting rod (332) is fixed with pressure in the end far from head rod (331)
Bar (34).
6. a kind of movable flue system for fireplace smoke evacuation as claimed in claim 3, it is characterised in that：The control device
(3) further include the combustion chamber top plate (51) close to fireplace door (7) side be parallel to fireplace door (7) setting control plane
Plate (35), control panel (35) are equipped with the locating slot (351) that multiple and rotating bar (33) matches, and according to locating slot
(351) distance apart from rotating bar (33) adjusts the folding of the air door (2).
7. a kind of movable flue system for fireplace smoke evacuation as claimed in claim 6, it is characterised in that：The control panel
(35) close to one end of rotating bar (33) far from fireplace door (7), one end far from rotating bar (33) is close to fireplace door (7).
8. a kind of movable flue system for fireplace smoke evacuation as claimed in claim 3, it is characterised in that：The buffler
(1) partition board (8) partition board (8) extended towards the chimney (6) direction is equipped in the one side opposite with the chimney (6) to set
Set on the path that flue dust is discharged, and the partition board (8) is centered around the outside of the part chimney (6), the partition board (8) and
There is gap between the side wall of the combustion chamber (5).
9. a kind of movable flue system for fireplace smoke evacuation as claimed in claim 3, it is characterised in that：The buffler
(1) extend along the chimney (6) and the combustion chamber top plate (51) direction, and close to one end end of the fireplace door (7)
It facings the direction bending of the combustion chamber (5) and is tilted towards the lower wind door (22) direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820284592.8U CN208058895U (en) | 2018-02-28 | 2018-02-28 | A kind of movable flue system for fireplace smoke evacuation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820284592.8U CN208058895U (en) | 2018-02-28 | 2018-02-28 | A kind of movable flue system for fireplace smoke evacuation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208058895U true CN208058895U (en) | 2018-11-06 |
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ID=63990827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820284592.8U Active CN208058895U (en) | 2018-02-28 | 2018-02-28 | A kind of movable flue system for fireplace smoke evacuation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208058895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266750A (en) * | 2018-02-28 | 2018-07-10 | 宁波龙溥电器有限公司 | A kind of movable flue system for fireplace smoke evacuation |
-
2018
- 2018-02-28 CN CN201820284592.8U patent/CN208058895U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266750A (en) * | 2018-02-28 | 2018-07-10 | 宁波龙溥电器有限公司 | A kind of movable flue system for fireplace smoke evacuation |
| CN108266750B (en) * | 2018-02-28 | 2023-08-04 | 宁波龙溥电器有限公司 | Movable flue system for fireplace smoke discharging |
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