CN205347206U - Adjustable flat curved tempering furnace's air pressure balancing device - Google Patents
Adjustable flat curved tempering furnace's air pressure balancing device Download PDFInfo
- Publication number
- CN205347206U CN205347206U CN201521100169.0U CN201521100169U CN205347206U CN 205347206 U CN205347206 U CN 205347206U CN 201521100169 U CN201521100169 U CN 201521100169U CN 205347206 U CN205347206 U CN 205347206U
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- CN
- China
- Prior art keywords
- connecting tube
- pipe
- annealing furnace
- baffle plate
- upcast ventilation
- 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.)
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Abstract
The utility model relates to an adjustable flat curved tempering furnace's air pressure balancing device, including air -supply line, upcast ventilation pipe, lower tuber pipe and connecting pipe, the connecting pipe be the Y font, the entry intercommunication of air -supply line and connecting pipe, upcast ventilation pipe and lower tuber pipe respectively with two export intercommunications of connecting pipe, form trousers type tuber pipe structure, the air -supply line be used for the air inlet, the upcast ventilation pipe and down the tuber pipe be used for respectively with flat curved tempering furnace intercommunication, to in the flat curved tempering furnace about the glass both sides ventilate, the crotch of two exports in the connecting pipe is equipped with a baffle, the baffle on be connected with the lead screw, the lead screw stretch out the connecting pipe and outside and is connected with reducing gear box and motor in proper order, the motor drives the lead screw and rotates, the rotation of lead screw drives the baffle upwards or move down adjustment entering upcast ventilation pipe or the intraductal wind pressure of leeward. Compared with the prior art, the utility model discloses the device is simple with lower wind pressure adjustment to last wind pressure, and the operation is swift.
Description
Technical field
This utility model relate to annealing furnace with the use of air-supply arrangement, especially relate to a kind of scalable and put down the pressure balance device of curved annealing furnace.
Background technology
The frequency that the safety glass pressure balance up and down when tempering is dried is respectively provided with two Fans by computer regulates, if upper blast needs to increase, then increases the setpoint frequency of fan, if lower blast needs to increase, then increases the setpoint frequency of lower blower fan, by that analogy.This mode has the disadvantage that
1, during debugging tempering product, tempering blast is difficult to adjustment, if upper wind pressure ratio is bigger, product can to recessed, if lower wind pressure ratio is bigger, glass product can be tilted upward, and both of which does not reach the glacing flatness of customer requirement.
2, fan pressure arranges and can only arrange by 0-100%, and during debugging, blast is difficult to control, if upper blast is set to 85%, and lower blast 85%, glass upwarps, then strengthen upper blast, be set to 86%, glass can, to recessed, cannot be carried out regulating at all, and the goodness of fit and glacing flatness all do not reach requirement.
3, computer operation table and blower fan are distant, carry out fallback, manufacture experimently back and forth, operate highly inconvenient.
Utility model content
Defect that the purpose of this utility model is contemplated to overcome above-mentioned prior art to exist and provide the convenient scalable regulated of a kind of simple in construction, upper and lower blast to put down the pressure balance device of curved annealing furnace.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of scalable puts down the pressure balance device of curved annealing furnace, including blast pipe, upcast ventilation pipe, lower air conduit and connecting tube, described connecting tube is Y-shaped, described blast pipe connects with the entrance of connecting tube, described upcast ventilation pipe and lower air conduit respectively with two outlet of connecting tube, form pants type air duct structure, described blast pipe is used for air intake, described upcast ventilation pipe and lower air conduit are respectively used to connect with flat curved annealing furnace, in flat curved annealing furnace, the upper and lower both sides of glass ventilate, in connecting tube, the crotch of two outlets is provided with a baffle plate, described baffle plate is connected to screw mandrel, described screw mandrel stretches out connecting tube outside and is connected with reduction box and motor successively, driven by motor screw mandrel rotates, the rotation of screw mandrel drives baffle plate to move up or down, it is adjusted into the blast in upcast ventilation pipe or lower air conduit.
Described baffle plate includes a rotating shaft and catch, described axis of rotation be connected in connecting tube two outlet crotches, described catch is connected with rotating shaft, and extend in blast pipe, the vertical connection wire rod in middle part of described catch, the rotation of described screw mandrel drives catch move on around the shaft or move down.
Described rotating shaft is stretched out outside connecting tube tube wall and is connected with the baffle plate instruction pin being arranged on connecting tube tube wall, and rotating shaft drives the baffle plate instruction same angular turn of pin.
The tube wall of described connecting tube is provided with the angle display board indicating pin to coordinate with baffle plate.When catch level, the position of baffle plate instruction pin orientation angle display board is 0 °.
Described upcast ventilation pipe and lower air conduit be arranged in parallel.
The tube wall of described connecting tube is provided with the control chamber controlling motor positive and inverse and rotating speed.
Described control chamber is provided with two buttons, controls the rotating of motor respectively.By one of them button, baffle plate moves, baffle plate instruction pin is upwards put, and now in lower air conduit, flow increases, and lower blast increases accordingly, by another button, the baffle plate of connection wire rod moves down, baffle plate instruction pin swung downward, and now the flow of upcast ventilation pipe increases, upper blast is just corresponding to be increased, and thus can manipulate the balance of upper and lower blast very simply.
Described blast pipe, upcast ventilation pipe, lower air conduit and connecting tube enclose by square metal plate and form.
Compared with prior art, this utility model has the following advantages and beneficial effect:
1, this utility model is realized the upper shifting of baffle plate by the rotation of driven by motor screw mandrel or is moved down, and when baffle plate moves or moves down, the air quantity that blast pipe enters in upcast ventilation pipe or lower air conduit changes, blast in upcast ventilation pipe or lower air conduit is adjusted accordingly, and the glass to ensure flat tempering will not to two lateral bends.
2, the adjustment of this utility model device is simple, and motor via reducer drives the forward and reverse rotation of screw mandrel, and can pass through silking size on screw mandrel is set and controllable register moves up and down accurately controls.
3, on connecting tube tube wall, baffle plate instruction pin and angle display board it are provided with, intuitively to show the angle that baffle plate moves up and down.
4, being provided with the control chamber controlling motor positive and inverse and rotating speed on connecting tube tube wall, regulation and control are convenient, swift to operate.
Accompanying drawing explanation
Fig. 1 is this utility model pressure balance device perspective view；
Fig. 2 is the main TV structure schematic diagram of this utility model pressure balance device；
Fig. 3 is this utility model pressure balance device side-looking structural representation.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in detail.
Embodiment
A kind of scalable puts down the pressure balance device of curved annealing furnace, as shown in Figure 1, Figure 2, Figure 3 shows, including blast pipe 10, upcast ventilation pipe 1, lower air conduit 9 and connecting tube 11, connecting tube 11 is Y-shaped, blast pipe 10 connects with the entrance of connecting tube 11, upcast ventilation pipe 1 and lower air conduit 9 respectively with two outlet of connecting tube 11, form pants type air duct structure, upcast ventilation pipe 1 and lower air conduit 9 be arranged in parallel.Blast pipe 10 is for air intake, upcast ventilation pipe 1 and lower air conduit 9 are respectively used to connect with flat curved annealing furnace, in flat curved annealing furnace, the upper and lower both sides of glass ventilate, crotch in interior two outlets of connecting tube 11 is provided with a baffle plate 6, being connected to screw mandrel 4 on baffle plate 6, screw mandrel 4 stretches out connecting tube 11 outside and is connected with reduction box 3 and motor 5 successively, and motor 5 drives screw mandrel 4 to rotate, the rotation of screw mandrel 4 drives baffle plate 6 to move up or down, and is adjusted into the blast in upcast ventilation pipe 1 or lower air conduit 9.
Baffle plate 6 includes a rotating shaft 61 and catch 62, rotating shaft 61 is rotatably connected on the crotch of interior two outlets of connecting tube 11, and catch 62 is connected with rotating shaft 61, and extends in blast pipe 10, the vertical connection wire rod 4 in middle part of catch 62, the rotation of screw mandrel 4 drives catch 62 to move or move down on 61 around the shaft.Rotating shaft 61 is stretched out outside connecting tube 11 tube wall and is connected with the baffle plate instruction pin 2 being arranged on connecting tube 11 tube wall, and rotating shaft 61 drives the baffle plate instruction same angular turn of pin 2.The tube wall of connecting tube 11 is provided with the angle display board 7 indicating pin 2 to coordinate with baffle plate.When catch 62 level, the position of baffle plate instruction pin 2 orientation angle display board 7 is 0 °.
The tube wall of connecting tube 11 is provided with the control chamber 8 controlling motor 5 rotating and rotating speed.Control chamber 8 is provided with two buttons, controls the rotating of motor 5 respectively.By one of them button, baffle plate 6 moves, baffle plate instruction pin 2 is upwards put, and now in lower air conduit 9, flow increases, and lower blast increases accordingly, by another button, the baffle plate 6 of connection wire rod moves down, baffle plate instruction pin 2 swung downward, and now the flow of upcast ventilation pipe 1 increases, upper blast is just corresponding to be increased, and thus can manipulate the balance of upper and lower blast very simply.
Blast pipe 10, upcast ventilation pipe 1, lower air conduit 9 and connecting tube 11 enclose by square metal plate and form.
The above-mentioned description to embodiment is to be understood that for ease of those skilled in the art and use utility model.These embodiments obviously easily can be made various amendment by person skilled in the art, and General Principle described herein is applied in other embodiments without through performing creative labour.Therefore, this utility model is not limited to above-described embodiment, and those skilled in the art should within protection domain of the present utility model according to announcement of the present utility model, the improvement made without departing from this utility model category and amendment.
Claims (8)
1. a scalable puts down the pressure balance device of curved annealing furnace, including blast pipe (10), upcast ventilation pipe (1), lower air conduit (9) and connecting tube (11), described connecting tube (11) is Y-shaped, described blast pipe (10) connects with the entrance of connecting tube (11), described upcast ventilation pipe (1) and lower air conduit (9) respectively with two outlet of connecting tube (11), described blast pipe (10) is for air intake, described upcast ventilation pipe (1) and lower air conduit (9) are respectively used to connect with flat curved annealing furnace, in flat curved annealing furnace, the upper and lower both sides of glass ventilate,
It is characterized in that, crotch in interior two outlets of connecting tube (11) is provided with a baffle plate (6), described baffle plate (6) is connected to screw mandrel (4), described screw mandrel (4) stretches out connecting tube (11) outside and is connected with reduction box (3) and motor (5) successively, motor (5) drives screw mandrel (4) to rotate, the rotation of screw mandrel (4) drives baffle plate (6) to move up or down, and is adjusted into the blast in upcast ventilation pipe (1) or lower air conduit (9).
2. a kind of scalable according to claim 1 puts down the pressure balance device of curved annealing furnace, it is characterized in that, described baffle plate (6) includes a rotating shaft (61) and catch (62), described rotating shaft (61) is rotatably connected on the crotch of interior two outlets of connecting tube (11), described catch (62) is connected with rotating shaft (61), and extend in blast pipe (10), the vertical connection wire rod in the middle part (4) of described catch (62), the rotation of described screw mandrel (4) drives and moves or move down on catch (62) (61) around the shaft.
3. a kind of scalable according to claim 2 puts down the pressure balance device of curved annealing furnace, it is characterized in that, described rotating shaft (61) is stretched out outside connecting tube (11) tube wall and is connected with baffle plate instruction pin (2) being arranged on connecting tube (11) tube wall, and rotating shaft (61) drives baffle plate instruction pin (2) same to angular turn.
4. a kind of scalable according to claim 3 puts down the pressure balance device of curved annealing furnace, it is characterised in that the tube wall of described connecting tube (11) is provided with the angle display board (7) indicating pin (2) to coordinate with baffle plate.
5. a kind of scalable according to claim 1 puts down the pressure balance device of curved annealing furnace, it is characterised in that described upcast ventilation pipe (1) and lower air conduit (9) be arranged in parallel.
6. a kind of scalable according to claim 1 puts down the pressure balance device of curved annealing furnace, it is characterised in that the tube wall of described connecting tube (11) is provided with the control chamber (8) controlling motor (5) rotating and rotating speed.
7. a kind of scalable according to claim 6 puts down the pressure balance device of curved annealing furnace, it is characterised in that described control chamber (8) is provided with two buttons, controls the rotating of motor (5) respectively.
8. a kind of scalable according to claim 1 puts down the pressure balance device of curved annealing furnace, it is characterized in that, described blast pipe (10), upcast ventilation pipe (1), lower air conduit (9) and connecting tube (11) enclose by square metal plate and form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521100169.0U CN205347206U (en) | 2015-12-25 | 2015-12-25 | Adjustable flat curved tempering furnace's air pressure balancing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521100169.0U CN205347206U (en) | 2015-12-25 | 2015-12-25 | Adjustable flat curved tempering furnace's air pressure balancing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205347206U true CN205347206U (en) | 2016-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521100169.0U Expired - Fee Related CN205347206U (en) | 2015-12-25 | 2015-12-25 | Adjustable flat curved tempering furnace's air pressure balancing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205347206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105439435A (en) * | 2015-12-25 | 2016-03-30 | 上海福耀客车玻璃有限公司 | Adjustable air pressure balancing device for flat-bent toughening furnace |
-
2015
- 2015-12-25 CN CN201521100169.0U patent/CN205347206U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105439435A (en) * | 2015-12-25 | 2016-03-30 | 上海福耀客车玻璃有限公司 | Adjustable air pressure balancing device for flat-bent toughening furnace |
| CN105439435B (en) * | 2015-12-25 | 2018-07-10 | 上海福耀客车玻璃有限公司 | A kind of adjustable pressure balance device for putting down curved annealing furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160629 Termination date: 20201225 |