CN208817988U - A kind of furnace chamber is the box electric kiln of cylindrical structure - Google Patents
A kind of furnace chamber is the box electric kiln of cylindrical structure Download PDFInfo
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- CN208817988U CN208817988U CN201821363125.0U CN201821363125U CN208817988U CN 208817988 U CN208817988 U CN 208817988U CN 201821363125 U CN201821363125 U CN 201821363125U CN 208817988 U CN208817988 U CN 208817988U
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- wall
- furnace chamber
- furnace
- block
- cylindrical structure
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Abstract
A kind of furnace chamber is the box electric kiln of cylindrical structure, it is related to a kind of box electric kiln, multiple fanning strips (14) are respectively placed on multiple sector opens (27), in the slot (30) that inserting column (29) insertion the first arc block (17) that second arc block (17) is equipped with is equipped with, multiple arcs block (17) is in turn connected to form curved wall (16), the lower arc side of curved wall (16) is placed in the top of cup dolly (21), the bottom edge of hemisphere ceiling (13) is placed in the upper arc side of curved wall (16), hemisphere ceiling (13), the space that curved wall (16) and cup dolly (21) surround forms the furnace chamber of furnace wall (4)；The utility model is by transforming furnace wall as combined and formed by hemisphere ceiling, curved wall and cup dolly cylindrical heater furnace chamber, and the wall for realizing not only bulk is not easily to fall off, and the wall of circular configuration is more conducive to uniformly heated purpose.
Description
[technical field]
The utility model relates to a kind of box electric kilns, are the box electrical kiln of cylindrical structure more particularly, to a kind of furnace chamber
Furnace.
[background technique]
Electric kiln, as the energy, uses electric furnace heating wire, Elema or molybdenum disilicide etc. as heat generating component, by electricity using electric energy
It can radiation and the progress oxidizing atmosphere firing of thermally conductive principle.In the today for increasingly stressing environmental protection, electric kiln is as clean and environmental protection
Heat form, has more been applied to the every field of industry, and electric kiln is primarily adapted for use in material sintering, trial production, chemistry
Analysis etc..Existing electric kiln is stacked by simple refractory brick and the arrangement of heater forms the furnace chamber of heating, by
Smaller in brick body head, seam is more, is easy to fall off and cave in after burning for a long time.Existing furnace chamber is generally rectangular knot
Structure, heater can only be arranged on furnace wall, due to being rectangular framework, so being unable to the object that uniform ring is heated around needs, be easy
Occur heating the drawbacks such as uneven.
[summary of the invention]
In order to overcome the shortcomings in the background art, the utility model discloses the box electrical kiln that a kind of furnace chamber is cylindrical structure
Furnace is realized by transforming furnace wall as combined and formed by hemisphere ceiling, curved wall and cup dolly cylindrical heater furnace chamber
Not only the wall of bulk is not easily to fall off, and the wall of circular configuration is more conducive to uniformly heated purpose.
In order to realize the goal of the invention, the utility model adopts the following technical solution:
A kind of furnace chamber is the box electric kiln of cylindrical structure, including chimney, cabinet, furnace wall and transformer, in cabinet
Equipped with cavity, it is equipped with doorway on the side wall of the box body, door body is equipped on doorway, is equipped with and opens in the middle position of top of the box
Hole, furnace wall include hemisphere ceiling, curved wall and cup dolly, and hemisphere ceiling includes fanning strip and hemisphere frame, in hemisphere frame
The top of frame is equipped with circular through hole, multiple sector opens is equipped at intervals with around circular through hole on the side wall of hemisphere frame, every
The both ends of a side of one sector open are respectively equipped with half slot A, are respectively equipped in the middle part of another side of each sector open
Half slot B is respectively equipped with protruding block A at the both ends of a side of fanning strip, is equipped with protrusion at the middle part of another side of fanning strip
Block B, multiple fanning strips are respectively placed on multiple sector opens, and protruding block A is placed in corresponding half slot A, and protruding block B is placed in phase
In corresponding half slot B, curved wall includes the " u "-shaped heating tube of multiple arcs block and same quantity, the one of arc block
Straight flange is equipped with inserting column, and slot is equipped on another straight flange of arc block, and it is recessed that " u "-shaped is equipped on the intrados of arc block
Slot is respectively equipped with the perforation A of perforation extrados at the both ends of " u "-shaped groove, is respectively equipped with inserted link at the both ends of " u "-shaped heating tube
A, " u "-shaped heating tube are placed in " u "-shaped groove, and two inserted link A are each passed through two rear ends perforation A and are placed in the outer of arc block extrados
Portion, the inserting column that the second arc block is equipped with are inserted into the slot that the first arc block is equipped with, and multiple arcs block is in turn connected to form arc
Wall, cup dolly include base body and helical heating pipe, spiral groove are equipped at the top of base body, in spiral groove
Both ends be respectively equipped with perforation base body bottom surface perforation B, the both ends of helical heating pipe be respectively equipped with extend downwardly insert
Bar B, helical heating pipe are placed in spiral groove, and two inserted link B are each passed through two rear ends perforation B and are placed in the outer of base body bottom surface
Portion, the lower arc side of curved wall are placed in the top of cup dolly, and the bottom edge of hemisphere ceiling is placed in the upper arc side of curved wall, and half
The space that ball ceiling, curved wall and cup dolly surround forms the furnace chamber of furnace wall, the bottom edge of a part of hemisphere ceiling, one
The region that the edge of cyclotomy shape base top surface and the two sides of curved wall opening surround forms the door opening of furnace chamber, furnace wall
It is placed in cavity, the door opening and doorway that furnace wall is equipped with are corresponding, in the end of multiple inserted link A, the end of two inserted link B and transformation
Conducting wire is connected separately between device, the flue that aperture after funnel is equipped with and circular through hole perforation are protruded into the bottom of chimney.
The furnace chamber is the box electric kiln of cylindrical structure, and inserting column and slot are articulated connection.
The furnace chamber is the box electric kiln of cylindrical structure, is respectively equipped with pillar in the bottom of cabinet and transformer.
The furnace chamber is the box electric kiln of cylindrical structure, power supply line is equipped on the transformer, at the end of power supply line
Portion is equipped with plug.
The furnace chamber is the box electric kiln of cylindrical structure, and hinge, door are equipped between the side and doorway of door body
Body and doorway are articulated and connected by hinge.
The furnace chamber is the box electric kiln of cylindrical structure, in a company of being equipped between straight flange and inserting column of arc block
Narrow bars.
The furnace chamber is the box electric kiln of cylindrical structure, and " u "-shaped heating tube also is provided on the inner face of door body, and
Transformer is connected by conducting wire.
The furnace chamber is the box electric kiln of cylindrical structure, and anti-guncotton is filled between cabinet and furnace wall.
By adopting the above-described technical solution, the utility model has the following beneficial effects:
Furnace chamber described in the utility model is the box electric kiln of cylindrical structure, by transforming as furnace wall by hemisphere room
Top, curved wall and cup dolly combine the cylindrical heater furnace chamber to be formed, and the wall for realizing not only bulk is not easily to fall off, circle
The wall of shape structure is more conducive to uniformly heated purpose；The utility model simple structure and reasonable design, practical, energy conservation drop
Consumption is significant.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model cabinet；
Fig. 3 is the structural schematic diagram of the utility model furnace wall；
Fig. 4 is the structural schematic diagram of the utility model hemisphere ceiling；
Fig. 5 is the structural schematic diagram of the utility model hemisphere frame；
Fig. 6 is the structural schematic diagram of the utility model fanning strip；
Fig. 7 is the structural schematic diagram of the utility model curved wall；
Fig. 8 is the structural schematic diagram that the utility model arc block and " u "-shaped heating tube cooperate；
Fig. 9 is the structural schematic diagram of the utility model arc block；
Figure 10 is the structural schematic diagram of the utility model " u "-shaped heating tube；
Figure 11 is the structural schematic diagram that the utility model base body and helical heating pipe cooperate；
Figure 12 is the structural schematic diagram of the utility model base body；
Figure 13 is the structural schematic diagram of the utility model helical heating pipe；
In figure: 1, chimney；2, cabinet；3, cavity；4, furnace wall；5, door body；6, conducting wire；7, transformer；8, power supply line；9, it inserts
Head；10, pillar；11, aperture；12, doorway；13, hemisphere ceiling；14, fanning strip；15, hemisphere frame；16, curved wall；17,
Arc block；18, " u "-shaped groove；19, " u "-shaped heating tube；20, door opening；21, cup dolly；22, protruding block A；23, protruding block
B；24, circular through hole；25, half slot A；26, half slot B；27, sector open；28, connection strap；29, inserting column；30, slot；31, it perforates
A；32, inserted link A；33, base body；34, spiral groove；35, helical heating pipe；36, perforate B；37, inserted link B.
[specific embodiment]
The utility model can be explained in more detail by the following examples, the utility model is not limited to following
Embodiment, open the purpose of this utility model are intended to protect all changes and improvements in the scope of the utility model；
The furnace chamber in conjunction with described in attached drawing 1~13 is the box electric kiln of cylindrical structure, including chimney 1, cabinet 2, furnace wall 4
With transformer 7, it is equipped with cavity 3 in cabinet 2, doorway 12 is equipped on the side wall of cabinet 2, door body 5 is equipped on doorway 12,
It is equipped with hinge, door body 5 and doorway 12 between the side and doorway 12 of door body 5 to be articulated and connected by hinge, on the inner face of door body 5
It also is provided with " u "-shaped heating tube 19, and transformer 7 is connected by conducting wire 6, is equipped with aperture 11, furnace in the middle position at 2 top of cabinet
Wall 4 includes hemisphere ceiling 13, curved wall 16 and cup dolly 21, and hemisphere ceiling 13 includes fanning strip 14 and hemisphere frame 15,
It is equipped with circular through hole 24 at the top of hemisphere frame 15, circular circular through hole 24 is equipped at intervals with more on the side wall of hemisphere frame 15
A sector open 27 is respectively equipped with half slot A25 at the both ends of a side of each sector open 27, in each sector open 27
It is respectively equipped with half slot B26 in the middle part of another side, is respectively equipped with protruding block A22 at the both ends of a side of fanning strip 14, is fanning
The middle part of another side of shape plate 14 is equipped with protruding block B23, and multiple fanning strips 14 are respectively placed on multiple sector opens 27, protrusion
Block A22 is placed in corresponding half slot A25, and protruding block B23 is placed in corresponding half slot B26, and curved wall 16 includes multiple
The " u "-shaped heating tube 19 of arc block 17 and same quantity is equipped with inserting column 29, in arc on a straight flange of arc block 17
It is equipped with connection strap 28 between the straight flange and inserting column 29 of block 17, slot 30 is equipped on another straight flange of arc block 17,
The intrados of arc block 17 is equipped with " u "-shaped groove 18, is respectively equipped with the perforation of perforation extrados at the both ends of " u "-shaped groove 18
A31 is respectively equipped with inserted link A32 at the both ends of " u "-shaped heating tube 19, and " u "-shaped heating tube 19 is placed in " u "-shaped groove 18, and two insert
Bar A32 is each passed through the outside that two rear ends perforation A31 are placed in 17 extrados of arc block, the inserting column 29 that the second arc block 17 is equipped with
It is inserted into the slot 30 that the first arc block 17 is equipped with, inserting column 29 and slot 30 are articulated connection, and multiple arcs block 17 is sequentially connected
Curved wall 16 is formed, cup dolly 21 includes base body 33 and helical heating pipe 35, is equipped at the top of base body 33
Spiral groove 34 is respectively equipped with the perforation B36 of perforation 33 bottom surface of base body at the both ends of spiral groove 34, in helical heating pipe
35 both ends are respectively equipped with the inserted link B37 extended downwardly, and helical heating pipe 35 is placed in spiral groove 34, two inserted link B37 difference
The outside of 33 bottom surface of base body is placed in across the two perforation rear ends B36, the lower arc side of curved wall 16 is placed in cup dolly 21
Top, the bottom edge of hemisphere ceiling 13 is placed in the upper arc side of curved wall 16, hemisphere ceiling 13, curved wall 16 and circular base
21 spaces that surround of seat form the furnace chamber of furnace wall 4, the bottom edge of a part of hemisphere ceiling 13,21 top surface of a part of cup dolly
The region that the two sides of 16 opening of edge and curved wall surround forms the door opening 20 of furnace chamber, and furnace wall 4 is placed in cavity 3
It is interior, anti-guncotton is filled between cabinet 2 and furnace wall 4, the door opening 20 and doorway 12 that furnace wall 4 is equipped with are corresponding, insert multiple
The end of bar A32, two inserted link B37 end and transformer 7 between be connected separately with conducting wire 6, at the bottom of cabinet 2 and transformer 7
Portion is respectively equipped with pillar 10, and power supply line 8 is equipped on transformer 7, is equipped with plug 9, the bottom of chimney 1 in the end of power supply line 8
Protrude into the flue and the perforation of circular through hole 24 that 11 after funnel 1 of aperture is equipped with.
Implement the box electric kiln that furnace chamber described in the utility model is cylindrical structure, in use, door body 5 is opened, it will
The object for needing to heat is placed on cup dolly 21 and puts uniformly, closes door body 5, and plug 9 is inserted into power supply, " u "-shaped heating
Pipe 19 and helical heating pipe 35 start to heat the object that needs heat, since " u "-shaped heating tube 19 is arranged in curved wall
It is to surround setting for the object for needing to heat in furnace chamber on body 16, so heating is more uniformly, cup dolly 21 is set
The helical heating pipe 35 set can also play the uniformly heated effect in object bottom heated to needs, effectively improve heating effect
Rate, after to be heated, taking-up is placed on the object for needing to heat on cup dolly 21, pulls out plug 9.
The non-detailed portion of the utility model is the prior art.
Claims (8)
1. a kind of furnace chamber is the box electric kiln of cylindrical structure, including chimney (1), cabinet (2), furnace wall (4) and transformer
(7), it is characterized in that: being equipped with cavity (3) in cabinet (2), doorway (12) are equipped on the side wall of cabinet (2), in doorway (12)
It is equipped with door body (5), the middle position at the top of cabinet (2) is equipped with aperture (11), and furnace wall (4) includes hemisphere ceiling (13), arc
Shape wall (16) and cup dolly (21), hemisphere ceiling (13) includes fanning strip (14) and hemisphere frame (15), in hemisphere frame
(15) top is equipped with circular through hole (24), and circular circular through hole (24) are equipped at intervals with multiple on the side wall of hemisphere frame (15)
Sector open (27) is respectively equipped with half slot A(25 at the both ends of a side of each sector open (27)), in each sector open
(27) half slot B(26 is respectively equipped in the middle part of another side), protrusion is respectively equipped at the both ends of a side of fanning strip (14)
Block A(22), protruding block B(23 is equipped at the middle part of another side of fanning strip (14)), multiple fanning strips (14) are respectively placed in more
On a sector open (27), protruding block A(22) it is placed in corresponding half slot A(25) in, protruding block B(23) it is placed in corresponding half
Slot B(26) in, curved wall (16) includes the " u "-shaped heating tube (19) of multiple arcs block (17) and same quantity, in arc
One straight flange of shape block (17) is equipped with inserting column (29), slot (30) is equipped on another straight flange of arc block (17), in arc
The intrados of shape block (17) is equipped with " u "-shaped groove (18), is respectively equipped with perforation extrados at the both ends of " u "-shaped groove (18)
Perforate A(31), inserted link A(32 is respectively equipped at the both ends of " u "-shaped heating tube (19)), it is recessed that " u "-shaped heating tube (19) is placed in " u "-shaped
In slot (18), two inserted link A(32) it is each passed through two perforation A(31) rear end is placed in the outside of arc block (17) extrados, second
In the slot (30) that inserting column (29) insertion the first arc block (17) that arc block (17) is equipped with is equipped with, multiple arcs block (17) is successively
Connection is formed curved wall (16), and cup dolly (21) includes base body (33) and helical heating pipe (35), in base body
(33) top is equipped with spiral groove (34), is respectively equipped with perforation base body (33) bottom surface at the both ends of spiral groove (34)
Perforate B(36), the inserted link B(37 extended downwardly is respectively equipped at the both ends of helical heating pipe (35)), helical heating pipe (35) is set
In the spiral groove (34), two inserted link B(37) it is each passed through two perforation B(36) rear end is placed in the outer of base body (33) bottom surface
Portion, the lower arc side of curved wall (16) are placed in the top of cup dolly (21), and the bottom edge of hemisphere ceiling (13) is placed in curved wall
(16) in upper arc side, the space that hemisphere ceiling (13), curved wall (16) and cup dolly (21) surround forms furnace wall (4)
Furnace chamber, the bottom edge of a part of hemisphere ceiling (13), the edge of a part of cup dolly (21) top surface and curved wall (16) are opened
The region that two sides at mouthful surround forms the door opening (20) of furnace chamber, and furnace wall (4) is placed in cavity (3), and furnace wall (4) is equipped with
Door opening (20) and doorway (12) it is corresponding, in multiple inserted link A(32) end, two inserted link B(37) end and transformer
(7) it is connected separately between conducting wire (6), the flue that aperture (11) after funnel (1) is equipped with is protruded into the bottom of chimney (1) and circle is logical
Hole (24) perforation.
2. furnace chamber according to claim 1 is the box electric kiln of cylindrical structure, it is characterized in that: inserting column (29) and slot
It (30) is articulated connection.
3. furnace chamber according to claim 1 is the box electric kiln of cylindrical structure, it is characterized in that: in cabinet (2) and becoming
The bottom of depressor (7) is respectively equipped with pillar (10).
4. furnace chamber according to claim 1 is the box electric kiln of cylindrical structure, it is characterized in that: on transformer (7)
Equipped with power supply line (8), plug (9) are equipped in the end of power supply line (8).
5. furnace chamber according to claim 1 is the box electric kiln of cylindrical structure, it is characterized in that: the one of door body (5)
Hinge is equipped between side and doorway (12), door body (5) and doorway (12) are articulated and connected by hinge.
6. furnace chamber according to claim 1 is the box electric kiln of cylindrical structure, it is characterized in that: in arc block (17)
Connection strap (28) are equipped between one straight flange and inserting column (29).
7. furnace chamber according to claim 1 is the box electric kiln of cylindrical structure, it is characterized in that: in the interior of door body (5)
It also is provided on face " u "-shaped heating tube (19), and passes through conducting wire (6) connection transformer (7).
8. furnace chamber according to claim 1 is the box electric kiln of cylindrical structure, it is characterized in that: in cabinet (2) and furnace
Anti- guncotton is filled between wall (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821363125.0U CN208817988U (en) | 2018-08-23 | 2018-08-23 | A kind of furnace chamber is the box electric kiln of cylindrical structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821363125.0U CN208817988U (en) | 2018-08-23 | 2018-08-23 | A kind of furnace chamber is the box electric kiln of cylindrical structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208817988U true CN208817988U (en) | 2019-05-03 |
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ID=66274367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821363125.0U Expired - Fee Related CN208817988U (en) | 2018-08-23 | 2018-08-23 | A kind of furnace chamber is the box electric kiln of cylindrical structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208817988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870976A (en) * | 2018-08-23 | 2018-11-23 | 洛阳宏达炉业有限公司 | A kind of furnace chamber is the box electric kiln of cylindrical structure |
-
2018
- 2018-08-23 CN CN201821363125.0U patent/CN208817988U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870976A (en) * | 2018-08-23 | 2018-11-23 | 洛阳宏达炉业有限公司 | A kind of furnace chamber is the box electric kiln of cylindrical structure |
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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: 20190503 Termination date: 20210823 |
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| CF01 | Termination of patent right due to non-payment of annual fee |