CN212133303U - Energy-saving observation door structure of kiln - Google Patents
Energy-saving observation door structure of kiln Download PDFInfo
- Publication number
- CN212133303U CN212133303U CN202020456937.0U CN202020456937U CN212133303U CN 212133303 U CN212133303 U CN 212133303U CN 202020456937 U CN202020456937 U CN 202020456937U CN 212133303 U CN212133303 U CN 212133303U
- Authority
- CN
- China
- Prior art keywords
- door
- energy
- kiln
- plate
- pushing
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Special Wing (AREA)
Abstract
The utility model provides a furnace kiln energy-saving observation door structure, which comprises a wallboard and an observation door arranged on the wallboard, wherein the middle part of the wallboard is provided with a perspective opening extending to the inside of the furnace kiln, the perspective opening is provided with a high temperature resistant perspective mirror, and the number of the high temperature resistant perspective mirrors is at least 2; utilize the utility model discloses an energy-conserving observation door structure of furnace kiln of technical scheme preparation, its wallboard middle part is equipped with the perspective opening, and at least 2 layers of high temperature resistant perspective mirror have been installed to the perspective opening part, open the back at the door plant, can avoid the inside thermal loss of furnace kiln, utilize push mechanism to seal simultaneously and open the door plant, and the stopper on the cooperation door curb plate possesses fabulous leakproofness.
Description
Technical Field
The utility model belongs to the technical field of the observation door, especially, relate to an energy-conserving observation door structure of stove.
Background
The side walls of industrial kilns are generally equipped with a fire door which, when opened, allows the observation of the combustion inside the kiln. In current observation door technique, when opening the observation door and observing the inside situation of stove, the heat in the stove can spill, causes the loss of heat energy, and the observation door is behind the multiple switch simultaneously, and sealing performance descends, appears the flue gas easily and reveals the situation that looses with the heat is outer.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems and designing an energy-saving fire observation door structure of a furnace.
Realize above-mentioned purpose the technical scheme of the utility model be, an energy-conserving observation door structure of stove, include the wallboard and install the observation door on the wallboard, a perspective opening that extends to the stove inside is seted up at the wallboard middle part, perspective opening part has installed high temperature resistant perspective mirror, the quantity of high temperature resistant perspective mirror is 2 at least.
The high temperature resistant perspective mirror is a 350-degree high temperature glass mirror, and the thickness of the high temperature resistant perspective mirror is 2-20 mm.
The observation door comprises a side door plate, a door cover plate and a pushing mechanism, the side door plate is hinged to the wall plate, a T-shaped sliding groove is formed in the side door plate, the door cover plate is slidably mounted in the T-shaped sliding groove, and the pushing mechanism is mounted between the side door plate and the door cover plate.
The pushing mechanism is composed of a pushing screw rod arranged in the side door plate in a rotating frame, a pushing nut sleeved on the pushing screw rod, a pushing gear sleeved at the outer end of the pushing screw rod, a hand-operated rod rotatably installed at the outer end of the side door plate, and a driving gear sleeved on the hand-operated rod and meshed with the pushing gear, and the door cover plate is fixedly installed on the pushing nut.
The upper end and the lower end of the door cover plate are provided with sealing rubber pads, and the sealing rubber pads are in interference fit with the wall plate.
The outside of side door plant is equipped with the spacing groove, slidable mounting has the stopper in the spacing groove.
Be equipped with fan-shaped spacing tooth on the medial surface of stopper, the lateral surface facial make-up of stopper is equipped with the lifting hook, fan-shaped spacing tooth can mesh mutually with the propelling movement gear.
The wallboard inboard is equipped with the wallboard insulating layer, and the door plant inboard is provided with the door plant insulating layer.
Utilize the utility model discloses an energy-conserving observation door structure of furnace kiln of technical scheme preparation, its wallboard middle part is equipped with the perspective opening, and at least 2 layers of high temperature resistant perspective mirror have been installed to the perspective opening part, open the back at the door plant, can avoid the inside thermal loss of furnace kiln, utilize push mechanism to seal simultaneously and open the door plant, and the stopper on the cooperation door curb plate possesses fabulous leakproofness.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a front view of the pusher mechanism installed;
FIG. 3 is a top view of the pusher mechanism installation;
fig. 4 is an enlarged view of the stopper structure.
In the figure: 1. wall plates; 2. a fire door; 3. a see-through opening; 4. a high temperature resistant perspective mirror; 5. a side door panel; 6. a door cover plate; 7. a T-shaped chute; 8. pushing the screw rod; 9. pushing the nut; 10. a push gear; 11. a hand lever; 12. a drive gear; 13. sealing the rubber gasket; 14. a limiting groove; 15. a limiting block; 16. Sector limiting teeth; 17. a hook; 18. a wallboard thermal insulation layer; 19. door apron insulating layer.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings, and as shown in fig. 1-4, an energy-saving fire door structure for a kiln comprises a wall plate 1 and a fire door 2 installed on the wall plate 1, wherein a perspective opening 3 extending into the kiln is formed in the middle of the wall plate 1, a high temperature resistant perspective mirror 4 is installed at the perspective opening 3, and the number of the high temperature resistant perspective mirrors 4 is at least 2; the high-temperature resistant perspective mirror 4 is a 350-degree high-temperature glass mirror, and the thickness of the high-temperature resistant perspective mirror 4 is 2-20 mm.
The utility model discloses in, having seted up perspective opening 3 at 1 middle part of wallboard, having installed high temperature resistant perspective mirror 4 in perspective opening 3 department, when the inside situation of stove need be looked over to the staff, only need open observation door 2, can see through inside high temperature resistant perspective mirror 4 observation stove, simultaneously the utility model discloses in, high temperature resistant perspective mirror 4 is 2 and every high temperature resistant perspective mirror 4's thickness is between 2 to 20mm at least, when observation door 2 was opened, the inside heat of stove can be blockked by high temperature resistant perspective mirror 4, and 2 layers at least high temperature resistant perspective mirror 4 can be better avoid thermal loss.
The observation door 2 comprises a side door plate 5, a door cover plate 6 and a pushing mechanism, wherein the side door plate 5 is hinged on the wall plate 1, a T-shaped sliding groove 7 is formed in the side door plate 5, the door cover plate 6 is slidably arranged in the T-shaped sliding groove 7, and the pushing mechanism is arranged between the side door plate 5 and the door cover plate 6; the pushing mechanism is composed of a pushing screw rod 8 which is rotatably erected in the side door plate, a pushing nut 9 which is sleeved on the pushing screw rod 8, a pushing gear 10 which is sleeved on the outer side end of the pushing screw rod 8, a hand lever 11 which is rotatably installed on the outer side end of the side door plate 5, and a driving gear 12 which is sleeved on the hand lever 11 and is meshed with the pushing gear 10, and the door cover plate 6 is fixedly installed on the pushing nut 9.
The utility model discloses in, seal or open door plant 6 through push mechanism, its work flow is: the manual rocking hand lever 11 of workman drives drive gear 12 through hand lever 11 and rotates to drive the propelling movement gear 10 rotation with drive gear 12 engaged with, because propelling movement gear 10 suit is on propelling movement lead screw 8, consequently propelling movement lead screw 8 rotates along with it, and the cover is equipped with propelling movement nut 9 on the propelling movement lead screw 8, through screw-thread fit, when propelling movement lead screw 8 is rotatory, propelling movement nut 9 can be on propelling movement lead screw 8 back-and-forth movement, drive and be fixed in 7 slides in T type spout of door plant 6 on propelling movement nut 9, consequently. When the observation door 2 is opened to needs, the workman only needs to wave the hand rocker 11, can make the door closure 6 withdraw from gradually, withdraws from suitable position after, because be articulated between side door plant 5 and the wallboard 1, consequently rotate side door plant 5 and can open door closure 6 completely, when the observation door 2 is closed to needs, only need carry on opposite operation can.
The upper end and the lower end of the door cover plate 6 are provided with sealing rubber pads 13, and the sealing rubber pads 13 are in interference fit with the wall plate 1; the inner side of the wall plate 1 is provided with a wall plate heat insulation layer 18, and the inner side of the door cover plate 6 is provided with a door cover plate heat insulation layer 19.
The upper end and the lower end of the door cover plate 6 are also provided with sealing rubber gaskets 13, when the door cover plate 6 is closed, the door cover plate can be further closed, and the leakage of smoke and the loss of energy are avoided; the arrangement of the wall plate heat insulation layer 18 and the door cover plate heat insulation layer 19 plays a role in heat insulation and heat insulation, and the outward transmission of heat is reduced.
A limiting groove 14 is formed in the outer side of the side door plate 5, and a limiting block 15 is slidably mounted in the limiting groove 14; be equipped with fan-shaped spacing tooth 16 on the medial surface of stopper 15, the lateral surface facial make-up of stopper 15 is equipped with lifting hook 17, fan-shaped spacing tooth 16 can mesh mutually with propelling movement gear 10.
The utility model discloses in, it is equipped with stopper 15 to add in side door panel 5 department, after door plant 6 closed, can press stopper 15, can prevent the rotation of propelling movement gear 10 after fan-shaped spacing tooth 16 on the stopper 15 medial surface meshes with propelling movement gear 10 mutually, just can avoid the slip that door plant 6 takes place under uncertain factor, guarantee holistic leakproofness, be equipped with rings 17 on stopper 15's the lateral surface simultaneously, when needs remove door plant 6, the workman only need stimulate rings 17 with the stopper pull out can.
Utilize the utility model discloses an energy-conserving observation door structure of furnace kiln of technical scheme preparation, its wallboard middle part is equipped with the perspective opening, and at least 2 layers of high temperature resistant perspective mirror have been installed to the perspective opening part, open the back at the door plant, can avoid the inside thermal loss of furnace kiln, utilize push mechanism to seal simultaneously and open the door plant, and the stopper on the cooperation door curb plate possesses fabulous leakproofness.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (8)
1. The utility model provides an energy-conserving observation door structure of stove, includes wallboard (1) and installs observation door (2) on wallboard (1), its characterized in that: the high-temperature-resistant perspective mirror is characterized in that a perspective opening (3) extending into the kiln is formed in the middle of the wallboard (1), the high-temperature-resistant perspective mirror (4) is installed at the perspective opening (3), and the number of the high-temperature-resistant perspective mirror (4) is at least 2.
2. The energy-saving observation door structure of the kiln as claimed in claim 1, wherein: the high-temperature resistant perspective mirror (4) is a 350-degree high-temperature glass mirror, and the thickness of the high-temperature resistant perspective mirror (4) is 2-20 mm.
3. The energy-saving observation door structure of the kiln as claimed in claim 1, wherein: the observation door (2) comprises a side door plate (5), a door cover plate (6) and a pushing mechanism, the side door plate (5) is hinged to the wall plate (1), a T-shaped sliding groove (7) is formed in the side door plate (5), the door cover plate (6) is slidably mounted in the T-shaped sliding groove (7), and the pushing mechanism is mounted between the side door plate (5) and the door cover plate (6).
4. The energy-saving observation door structure of the kiln as claimed in claim 3, wherein: the pushing mechanism is composed of a pushing screw rod (8) arranged in a side door plate (5) in a rotating frame, a pushing nut (9) sleeved on the pushing screw rod (8), a pushing gear (10) sleeved on the outer side end of the pushing screw rod (8), a hand-operated rod (11) rotatably installed on the outer side end of the side door plate (5), and a driving gear (12) sleeved on the hand-operated rod (11) and meshed with the pushing gear (10), and the door cover plate (6) is fixedly installed on the pushing nut (9).
5. The energy-saving observation door structure of the kiln as claimed in claim 3, wherein: the upper end and the lower end of the door cover plate (6) are provided with sealing rubber pads (13), and the sealing rubber pads (13) are in interference fit with the wall plate (1).
6. The energy-saving observation door structure of the kiln as claimed in claim 3, wherein: the outside of side door board (5) is equipped with spacing groove (14), slidable mounting has stopper (15) in spacing groove (14).
7. The energy-saving observation door structure of the kiln as claimed in claim 6, wherein: be equipped with fan-shaped spacing tooth (16) on the medial surface of stopper (15), the lateral surface facial make-up of stopper (15) is equipped with lifting hook (17), fan-shaped spacing tooth (16) can mesh mutually with propelling movement gear (10).
8. The energy-saving observation door structure of the kiln as claimed in claim 1, wherein: the inner side of the wall plate (1) is provided with a wall plate heat insulation layer (18), and the inner side of the door cover plate (6) is provided with a door cover plate heat insulation layer (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020456937.0U CN212133303U (en) | 2020-04-01 | 2020-04-01 | Energy-saving observation door structure of kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020456937.0U CN212133303U (en) | 2020-04-01 | 2020-04-01 | Energy-saving observation door structure of kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212133303U true CN212133303U (en) | 2020-12-11 |
Family
ID=73687857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020456937.0U Expired - Fee Related CN212133303U (en) | 2020-04-01 | 2020-04-01 | Energy-saving observation door structure of kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212133303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944934A (en) * | 2021-03-25 | 2021-06-11 | 江苏焱鑫科技股份有限公司 | Sealed energy-saving observation door with sight glass |
-
2020
- 2020-04-01 CN CN202020456937.0U patent/CN212133303U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944934A (en) * | 2021-03-25 | 2021-06-11 | 江苏焱鑫科技股份有限公司 | Sealed energy-saving observation door with sight glass |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212133303U (en) | Energy-saving observation door structure of kiln | |
| RU2009101798A (en) | SEALING APPARATUS FOR THE SLAG DOOR OF THE METALLURGICAL FURNACE | |
| CN212133304U (en) | Heat-insulation observation door with high sealing performance | |
| CN215063725U (en) | Heat-resisting sealing structure of heat treatment furnace | |
| CN212133306U (en) | Energy-saving type observation door structure with high sealing performance | |
| CN101724418B (en) | Ascending pipe smoke guide device for tamping type coke oven for loading coal | |
| CN218583740U (en) | Vacuum calcining furnace with cleaning function | |
| CN203518603U (en) | Novel energy-saving closed fire view door | |
| CN202941952U (en) | Food baking device and instant heating structure thereof | |
| CN102705834A (en) | Anti-explosion door of incinerator | |
| CN203570146U (en) | Large-scale overhaul door of boiler | |
| CN216049139U (en) | Three-connected kiln | |
| CN210267420U (en) | Panel rotary sliding type range hood | |
| CN102563663A (en) | Special fire view door of garbage incinerator | |
| CN201133770Y (en) | Heating stove rectangular access door | |
| CN2795774Y (en) | Energy saving heating stove | |
| CN214008127U (en) | Novel flue flashboard of pot-type calcining furnace | |
| CN219995358U (en) | High-temperature-resistant tubular ceramic fiber hearth | |
| CN217423301U (en) | Inspection device integrating observation and explosion prevention of organic heat carrier furnace | |
| CN201061236Y (en) | Opening gear of gas fowl-roasting case (stove) | |
| CN216738186U (en) | Low-thermal-conductivity energy-saving coke oven door | |
| CN215540764U (en) | Reation kettle is used in ceramic pigment production with flue gas processing function | |
| CN220541738U (en) | Multilayer heat preservation structure device of graphite crucible | |
| CN209978090U (en) | Energy-saving type observation door with multi-degree-of-freedom connecting rod mechanism | |
| CN210532493U (en) | Range hood capable of overturning in large stroke |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201211 |