CN205300271U - Establish protective atmosphere's sealed gate structure of multichannel non - - Google Patents
Establish protective atmosphere's sealed gate structure of multichannel non - Download PDFInfo
- Publication number
- CN205300271U CN205300271U CN201521095159.2U CN201521095159U CN205300271U CN 205300271 U CN205300271 U CN 205300271U CN 201521095159 U CN201521095159 U CN 201521095159U CN 205300271 U CN205300271 U CN 205300271U
- Authority
- CN
- China
- Prior art keywords
- air chamber
- air
- atmosphere
- gate structure
- gate
- 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.)
- Active
Links
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model relates to an establish protective atmosphere's sealed gate structure of multichannel non -, include the cavity of constituteing by a plurality of consecutive air chambers, the same tip of every air chamber all is equipped with the gate, with gate sliding fit's guide way and be used for driving the lift cylinder that the gate goes up and down along the guide way, every air chamber is divided equally and do not is equipped with atmosphere air inlet and atmosphere gas vent. The utility model discloses can solve exist among the prior art not enough, be applicable to the continuous type electron industrial stoves of fire door broad, not only can the sectional type establish required atmosphere, eliminate the outside air and to furnace's interference, can also reduce air consumption and cost.
Description
Technical field
This utility model relates to continuous way Developing Electkonic Industrial Kilns technical field, is specifically related to a kind of multiple tracks non-tight gate structure being applied to set up protection or the wider continuous way Developing Electkonic Industrial Kilns of the fire door of special process atmosphere.
Background technology
At present, there is following two mode in the foundation of existing continuous way Developing Electkonic Industrial Kilns atmosphere: one is to consider to intercept, and enters burner hearth by protecting air curtain to intercept outside air; But, the air-flow formed due to air curtain to have certain pressure, thus, relatively it is applicable to the continuous way Developing Electkonic Industrial Kilns that fire door is narrower, and there is the problem that air consumption is big. Another is to consider to set up middle atmosphere buffer area, by sealing displacement room, eliminate outside air and enter burner hearth, although but this mode solves the problem of air consumption (depending on the size of air chamber), but sealed gate requirement on machining accuracy is high, cost is higher.
Utility model content
The purpose of this utility model is in that to provide a kind of multiple tracks non-tight gate structure setting up protective atmosphere; this gate structure can solve the problem that the deficiencies in the prior art; suitable in the continuous way Developing Electkonic Industrial Kilns that fire door is wider; stagewise can not only set up required processing atmosphere; eliminate the outside air interference to burner hearth, additionally it is possible to reduce air consumption and cost.
For achieving the above object, this utility model have employed techniques below scheme:
A kind of multiple tracks non-tight gate structure setting up protective atmosphere, including the cavity being made up of some air chambers being sequentially connected; The gathering sill that the same one end of each air chamber is equipped with gate and gate is slidably matched and the lift cylinder for driving gate to lift along gathering sill; Each air chamber is provided with atmosphere air inlet and atmosphere air vent respectively.
Further, described lift cylinder includes fixed part and movable part, and described movable part is connected with described gate by guide rod.
Further, the inside bottom of each air chamber is equipped with gas box, and the atmosphere air inlet of each air chamber is connected with the gas box of this air chamber; The top of described gas box is provided with some equally distributed pores.
Further, in each air chamber, it is equipped with drive mechanism, and described drive mechanism is provided with photoelectric sensor.
Further, the bottom of each air chamber is equipped with binder removal mouth.
Further, described guide rod is provided with guide pin bushing, and described guide pin bushing offers the second air inlet.
From above technical scheme, this gate structure can solve the problem that the deficiencies in the prior art, suitable in the continuous way Developing Electkonic Industrial Kilns that fire door is wider, stagewise can not only set up required processing atmosphere, eliminate the outside air interference to burner hearth, air consumption and cost can also be reduced, and the drawback that sealed gate machining accuracy is high, use environment harsh can be overcome. This utility model is by arranging multiple air chamber, and is respectively provided with one gate in each air chamber, it is possible to realize the displacement step by step of atmosphere, and in the middle of each air chamber, stagewise sets up required processing atmosphere.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged diagram of A in Fig. 1;
Fig. 3 is side view of the present utility model;
Fig. 4 is use view of the present utility model.
Wherein:
1, cavity, 2, atmosphere air vent, the 3, second air inlet, 4, binder removal mouth, 5, gathering sill, 6, gate, 7, guide rod, 8, lift cylinder, 9, atmosphere air inlet, 10, photoelectric sensor, 11, the drive mechanism of air chamber one, 12, the drive mechanism of air chamber two, 13, the drive mechanism of air chamber three, 14, gas box, 15, alignment mechanism, 16, clamping device, 17, baffle plate, 18, burner hearth, 19, saggar, 20, guide pin bushing.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described further:
A kind of multiple tracks non-tight gate structure setting up protective atmosphere as shown in Figure 1-Figure 3, including the cavity 1 being made up of some air chambers being sequentially connected. In FIG, described cavity 1 includes air chamber one, air chamber two and 33 air chambers of air chamber. The gathering sill 5 that the same one end of each air chamber is equipped with gate 6 and gate 6 is slidably matched and the lift cylinder 8 for driving gate to lift along gathering sill. The bottom of each air chamber is provided with atmosphere air inlet 9, and the top of each air chamber is provided with atmosphere air vent 2.
Further, described lift cylinder 8 includes fixed part and movable part, and the movable part of described lift cylinder is connected with described gate 6 by guide rod 7.
Further, the inside bottom of each air chamber is equipped with gas box 14, and the atmosphere air inlet 9 of each air chamber is connected with the gas box 14 of this air chamber; The top of described gas box 14 is provided with some equally distributed pores.
Further, in each air chamber, it is equipped with drive mechanism, and described drive mechanism is provided with photoelectric sensor. In FIG, 11 represent the drive mechanism of air chamber one, and 12 represent the drive mechanism of air chamber two, and 13 represent the drive mechanism of air chamber three. Described drive mechanism includes motor and live-roller, or described drive mechanism includes motor and conveyer belt. Described drive mechanism, for the saggar 19 being loaded with material by entering this air chamber according to the direction of motion transport specified.
Further, the bottom of each air chamber is equipped with binder removal mouth 4. The effect of described binder removal mouth 4 is: the water of material waste gas condensation formation, colloid etc. are carried out periodic exhaustion.
Further, described guide rod 7 is provided with guide pin bushing 20, and described guide pin bushing 20 offers the second air inlet 3. Described guide pin bushing 20, is used for making described guide rod 7 run according to fixation locus. The effect of the second air inlet 3 is: form air curtain, intercepts the impact on guide rod 7 of the material waste gas.
Operation principle of the present utility model is:
The import/export of air chamber one and burner hearth 18 is tightly connected.The purpose of this utility model is to realize the displacement step by step of each air chamber atmosphere, it is ensured that in burner hearth, processing atmosphere reaches requirement. Cavity 1 is divided into multiple air chamber: air chamber one, air chamber two, air chamber three ...; And each air chamber driven separately: the drive mechanism of transmission 1(air chamber one), the drive mechanism of transmission 2(air chamber two), the drive mechanism of transmission 3(air chamber three) .... each air chamber is provided with photoelectricity photoelectric sensor 10, it is ensured that object can accurately run to appointment position.
In kiln import department, the original state of each air chamber is that all gates 6 are landing state, and material traffic direction is to be introduced into air chamber three, enters back into air chamber two, subsequently into air chamber one, finally enters burner hearth 19. In kiln exit, the original state of each air chamber is also that all gates 6 are landing state, and material traffic direction is first to be entered air chamber one by burner hearth, enters back into air chamber two, subsequently into air chamber three, finally leaves air chamber three and enters other stations. And the air chamber one in kiln exit is provided with alignment mechanism 15 and clamping device 16, it is ensured that object runs out neat and consistent.
Each air chamber is to pass into processing atmosphere by atmosphere air inlet 9, and atmosphere enters gas box 14, and gas box 14 upper surface has a large amount of pore, it is ensured that atmosphere is even into air chamber. Displacement atmosphere is discharged air chamber from atmosphere air vent 2. The multiple air chamber of this utility model is replaced step by step, it is ensured that oven cavity atmosphere reaches technological requirement. This utility model is by arranging gas box, and offers some equally distributed pores at the top of gas box, it is possible to plays the effect of uniform air inlet, but also can be sufficiently displaced from the dead angle air in air chamber, the object in saggar is cooled down.
Gate 6 opens, landing lifts guide rod 7 each through lift cylinder 8 and drive gate 6 rise/fall in gathering sill 5 to run.
As shown in Figure 4, work process of the present utility model is:
In the diagram, the multiple tracks non-tight gate structure for being connected to burner hearth import department on the left of burner hearth 19, right side is the multiple tracks non-tight gate structure being connected to furnace outlet place. Wherein, 8-1a represents the lift cylinder of the air chamber one of burner hearth import department, 8-2a represents the lift cylinder of the air chamber two of burner hearth import department, 8-3a represents the lift cylinder of the air chamber three of burner hearth import department, 8-1b represents the lift cylinder of the air chamber one at furnace outlet place, 8-2b represents the lift cylinder of the air chamber two at furnace outlet place, and 8-3b represents the lift cylinder of the air chamber three at furnace outlet place.
First introduce the work process of the multiple tracks non-tight gate structure of lower hearth import department: first herein, outside to enabling signal, lift cylinder 8-3a is raised to position, the motor of the drive mechanism 11 of air chamber one turns, saggar 19 runs to the position of photoelectric sensor 1-2, drive mechanism 11 motor of air chamber one stops, and photoelectric sensor 1-1 without firepot blocks, and lift cylinder 8-3a drops to position. Lift cylinder 8-2a is raised to position, the motor of drive mechanism 11 and the motor of drive mechanism 12 turn simultaneously, and saggar runs to photoelectric sensor 1-4 position, the motor stalls of drive mechanism 11 and drive mechanism 12, and photoelectric sensor 1-3 without firepot blocks, lift cylinder 8-2a drops to position. Lift cylinder 8-3a is raised to position, the motor of drive mechanism 12,13 turns simultaneously, saggar 19 runs to the position of photoelectric sensor 1-6, the motor stalls of drive mechanism 12, the speed of drive mechanism 13 switches to and burner hearth speed sync, and photoelectric sensor 1-5 without firepot blocks, lift cylinder 8-3a drops to position.
Then, saggar 19 is run to photoelectric sensor 2-2 by burner hearth 18, if the drive mechanism of the air chamber one at furnace outlet place is transmission 4, the drive mechanism of air chamber two is transmission 5, and the drive mechanism of air chamber three is transmission 6. Transmission 4 is switched to quickly by burner hearth 18 synchronizing speed, the time delay some time, and the gripper cylinder of clamping device 16 carries out clamping and makes uniform, the time delay some time again, the baffle plate cylinder at baffle plate 17 place drops to position, and lift cylinder 8-1b is raised to position, and the motor of transmission 4 and 5 turns simultaneously, saggar 19 runs to photoelectric sensor 2-4 position, baffle plate cylinder is raised to position, and the motor of transmission 4 switches to burner hearth speed sync, and driving motor 5 stops, and photoelectric sensor 2-3 without firepot blocks, lift cylinder 8-1b drops to position. Lift cylinder 8-2b is raised to position, and the motor of transmission 5,6 turns simultaneously, and saggar 19 runs to photoelectric sensor 2-6 position, and the motor of transmission 5,6 stops, and photoelectric sensor 2-5 without firepot blocks, and lift cylinder 8-2b drops to position. Outside to enabling signal, lift cylinder 8-3b is raised to position, and drive mechanism 6 motor turns, and saggar 19 runs to outside platform, and transmission 6 motor stops, and saggar 19 platform puts in place, and lift cylinder 8-3b drops to position.
Embodiment described above is only that preferred implementation of the present utility model is described; not scope of the present utility model is defined; under the premise designing spirit without departing from this utility model; various deformation that the technical solution of the utility model is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that this utility model claims are determined.
Claims (6)
1. the multiple tracks non-tight gate structure setting up protective atmosphere, it is characterised in that: include the cavity being made up of some air chambers being sequentially connected; The gathering sill that the same one end of each air chamber is equipped with gate and gate is slidably matched and the lift cylinder for driving gate to lift along gathering sill; Each air chamber is provided with atmosphere air inlet and atmosphere air vent respectively.
2. a kind of multiple tracks non-tight gate structure setting up protective atmosphere according to claim 1, it is characterised in that: described lift cylinder includes fixed part and movable part, and described movable part is connected with described gate by guide rod.
3. a kind of multiple tracks non-tight gate structure setting up protective atmosphere according to claim 1, it is characterised in that: the inside bottom of each air chamber is equipped with gas box, and the atmosphere air inlet of each air chamber is connected with the gas box of this air chamber; The top of described gas box is provided with some equally distributed pores.
4. a kind of multiple tracks non-tight gate structure setting up protective atmosphere according to claim 1, it is characterised in that: it is equipped with drive mechanism in each air chamber, and described drive mechanism is provided with photoelectric sensor.
5. a kind of multiple tracks non-tight gate structure setting up protective atmosphere according to claim 1, it is characterised in that: the bottom of each air chamber is equipped with binder removal mouth.
6. a kind of multiple tracks non-tight gate structure setting up protective atmosphere according to claim 2, it is characterised in that: described guide rod is provided with guide pin bushing, and described guide pin bushing offers the second air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521095159.2U CN205300271U (en) | 2015-12-27 | 2015-12-27 | Establish protective atmosphere's sealed gate structure of multichannel non - |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521095159.2U CN205300271U (en) | 2015-12-27 | 2015-12-27 | Establish protective atmosphere's sealed gate structure of multichannel non - |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205300271U true CN205300271U (en) | 2016-06-08 |
Family
ID=56472588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521095159.2U Active CN205300271U (en) | 2015-12-27 | 2015-12-27 | Establish protective atmosphere's sealed gate structure of multichannel non - |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205300271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108947215A (en) * | 2018-09-29 | 2018-12-07 | 深圳市力晟智能科技有限公司 | A kind of inert gas shielding method of curve glass forming apparatus |
| CN110127997A (en) * | 2018-05-28 | 2019-08-16 | 蓝思智能机器人(长沙)有限公司 | Feeding device and hot bending shape equipment |
-
2015
- 2015-12-27 CN CN201521095159.2U patent/CN205300271U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127997A (en) * | 2018-05-28 | 2019-08-16 | 蓝思智能机器人(长沙)有限公司 | Feeding device and hot bending shape equipment |
| CN108947215A (en) * | 2018-09-29 | 2018-12-07 | 深圳市力晟智能科技有限公司 | A kind of inert gas shielding method of curve glass forming apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104724911B (en) | A kind of tin bath outlet end sealing device | |
| CN205300271U (en) | Establish protective atmosphere's sealed gate structure of multichannel non - | |
| CN203159667U (en) | Box type heating furnace | |
| CN104165523B (en) | The saggar automatic material-absorbing device of electronic kiln automatic production line | |
| CN204490034U (en) | A kind of feeding weighing system | |
| CN107500158A (en) | A kind of feed mechanism of refractory material process equipment | |
| CN204007153U (en) | The saggar lid automatic moving removal apparatus that electronic kiln automatic production line is used | |
| CN204514045U (en) | A kind of fire door positioner for heating furnace | |
| CN208075576U (en) | The sidewall block of nitrogen atmosphere protection pushed slab kiln | |
| CN208154946U (en) | A kind of anaerobic continuous tunnel furnace | |
| CN105466218A (en) | Sealed extrusion door structure for building protective atmosphere | |
| CN109502493A (en) | A kind of heat-treatment furnace and its special hanger | |
| CN204678880U (en) | A kind of refractory brick is fired and is used Novel tunnel furnace | |
| CN205300260U (en) | Establish protective atmosphere's sealed extrusion door structure | |
| CN203007339U (en) | Continuous tempering furnace for saw blades | |
| CN204007146U (en) | The automatic suction cover of saggar and device for suction material that electronic kiln automatic production line is used | |
| CN206511611U (en) | One kind row's brick device | |
| CN104748553A (en) | Furnace door positioning device for heating furnace | |
| CN207468070U (en) | A kind of feed mechanism of refractory material process equipment | |
| CN103292596A (en) | Airtight-door mechanism for atmosphere replacement room | |
| CN104180665B (en) | The automatic apparatus for removing of saggar lid of electronic kiln automatic production line | |
| CN204384499U (en) | A kind of automatic Weighing feed system | |
| CN104087317B (en) | A kind of hermetically sealed mechanism of stamp charging | |
| CN204593403U (en) | Incinerator feed inlet device | |
| CN203947065U (en) | The hermetically sealed mechanism of a kind of stamp charging |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 206 high tech Zone camphor road in Hefei city of Anhui Province in 230088 Patentee after: Hefei Hengli Equipment Co. Ltd. Address before: No. 206 high tech Zone camphor road in Hefei city of Anhui Province in 230088 Patentee before: Hefei Hengli Eletek Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |