CN205183152U - Overgrate air divides adjusting device - Google Patents
Overgrate air divides adjusting device Download PDFInfo
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- CN205183152U CN205183152U CN201520831700.5U CN201520831700U CN205183152U CN 205183152 U CN205183152 U CN 205183152U CN 201520831700 U CN201520831700 U CN 201520831700U CN 205183152 U CN205183152 U CN 205183152U
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- wind
- branch mailbox
- adjusting device
- wind branch
- air chamber
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Abstract
The utility model discloses an overgrate air divides adjusting device, including the wind branch mailbox, negative pressure adjusting device and the funnel of setting under the wind branch mailbox, the wind branch mailbox is including the last box and lower box that feed through from top to bottom, be provided with a plurality of align to grid's gas pocket on the front of last box, wind divides the incasement to divide the air chamber for wind, negative pressure adjusting device is porous apron, porous apron covers on last box, and be provided with on the porous apron with last box on the corresponding hole in position of gas pocket, be provided with the slide rail on the wind branch mailbox on the corresponding position of both sides and the gas pocket of box, slide rail and last box fixed connection, the both ends of porous apron are provided with the connecting rod, the one end and the porous apron fixed connection of connecting rod, the other end passes the slide rail, connect drive arrangement, controller control connection drive arrangement. The utility model discloses the overgrate air can be adjusted and the size of negative pressure in the air chamber is divided to the realization divides the control of effect to the overgrate air, improves the utilization ratio of pipe tobacco.
Description
Technical field
The utility model relates to pipe tobacco wind point technical field, particularly relates to a kind of secondary air separating adjusting device.
Background technology
Existing cigarette machine secondary air separating device is primarily of part compositions such as spiral Hui Geng mechanism, secondary air separating air chamber and below funnels, and Main Function divides the pipe tobacco in rear offal and smoked sheet to do further utilization to First air, improves the utilization rate of pipe tobacco.Enter the pipe tobacco of cigarette machine; after First air divides; heavier offal, pipe tobacco and impurity enter into spiral Hui Geng mechanism; spiral Hui Geng mechanism, by ceaselessly rotating, is pushed to these heavier offal, pipe tobacco and impurity in secondary air separating air chamber, under gravity; heavier offal and impurity fall in the funnel of below; lighter pipe tobacco is sucked back on aspirator band, is delivered to next procedure through aspirator band, completes the secondary air separating process of pipe tobacco.
Although existing pipe tobacco secondary air separating device achieves the separation function of pipe tobacco, but the vacuum magnitude in its wind sub-air chamber is fixing uncontrollable, in actual production, be subject to the impact of the factor such as tobacco quality, the change of air compartment negative-pressure air-flow, usually cause the phenomenon that below Secondary Air locellus, in funnel, tobacco content is higher, cause the waste of pipe tobacco.
Utility model content
The purpose of this utility model is to provide a kind of secondary air separating adjusting device, can regulate the size of negative pressure in secondary air separating air chamber, to realize the control to secondary air separating effect, improves the utilization rate of pipe tobacco.
For achieving the above object, the utility model adopts following technical scheme:
A kind of secondary air separating adjusting device, comprise wind branch mailbox and funnel, the charging aperture of wind branch mailbox and discharging opening are separately positioned on the back side and above of wind branch mailbox, described wind branch mailbox comprises the upper box and lower box that are communicated with up and down, the front of upper box is provided with multiple evenly distributed pore, be wind sub-air chamber in wind branch mailbox, funnel is arranged on immediately below wind branch mailbox, be used for collecting heavier offal and impurity, also comprise negative pressure adjusting device, negative pressure adjusting device is Perforated decking, Perforated decking covers on upper box, and Perforated decking is provided with the hole corresponding with the position of the pore on upper box, the position that the both sides of described wind branch mailbox upper box are corresponding with pore is provided with slide rail, slide rail is fixedly connected with upper box, the two ends of Perforated decking are provided with connecting rod, one end of connecting rod is fixedly connected with Perforated decking, the other end is through slide rail, connecting drive device, controller control connection drive unit, controller is used for accessory drive action, drive unit drives connecting rod to move in slide rail, regulate the position of Perforated decking, thus the aperture of pore on adjustment upper box, and then the air pressure controlled in wind sub-air chamber.
B/P EGR Back Pressure Transducer EGR is provided with in wind sub-air chamber, B/P EGR Back Pressure Transducer EGR is arranged on the top of wind branch mailbox, two probes of B/P EGR Back Pressure Transducer EGR are separately positioned on bottom and the top of wind sub-air chamber, are used for detecting the Negative Pressure Difference of wind sub-air chamber inside, the output connection control device of B/P EGR Back Pressure Transducer EGR.
Described drive unit adopts linear stepping motor.
The output of described controller is provided with warning device.
Described wind branch mailbox is provided with transparent observing mouth.
Described Perforated decking adopts PVC material to make.
The utility model is provided with B/P EGR Back Pressure Transducer EGR in wind sub-air chamber, detect the Negative Pressure Difference in wind sub-air chamber, and Perforated decking is provided with outside wind branch mailbox, the Negative Pressure Difference detected by B/P EGR Back Pressure Transducer EGR regulates the position of Perforated decking, and then the negative pressure in adjustment wind sub-air chamber, effectively can improve the utilization rate of pipe tobacco, improve the quality of cigarette, and with low cost being simple and easy to is used.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, the utility model comprises wind branch mailbox 6, funnel 5 and negative pressure adjusting device, the charging aperture of wind branch mailbox 6 and discharging opening are separately positioned on the back side and above of wind branch mailbox 6, wind branch mailbox 6 comprises the upper box and lower box that are communicated with up and down, the front of upper box is provided with multiple evenly distributed pore, 6, be wind sub-air chamber 1 in wind branch mailbox 6, funnel 5 is arranged on immediately below wind branch mailbox 6, be used for collecting heavier offal and impurity, wind branch mailbox 6 is also provided with transparent observing mouth 8, is used for observing the situation of pipe tobacco in wind branch mailbox 6.
Pipe tobacco enters after wind sub-air chamber 1 through charging aperture 1, heavier offal and impurity fall into 5 li, funnel below wind branch mailbox 6 under gravity, the discharging opening of wind branch mailbox 6 communicates with negative pressure channel, under suction function, lighter pipe tobacco is inhaled into discharging opening, aspirator band outside discharging opening is delivered to next process, completes the secondary air separating of pipe tobacco.
The utility model also comprises negative pressure adjusting device, and negative pressure adjusting device comprises Perforated decking 7 and B/P EGR Back Pressure Transducer EGR, and Perforated decking 7 covers on upper box, and Perforated decking 7 is provided with the hole corresponding with the position of the pore 4 on upper box, the both sides of wind branch mailbox 6 upper box are provided with slide rail 3, slide rail 3 and upper box are fixed together, the two ends of Perforated decking 7 are provided with connecting rod 2, one end of connecting rod 2 is fixedly connected with Perforated decking 7, the other end passes slide rail 3, connecting drive device, in the present embodiment, drive unit adopts DC stepper motor, controller control connection DC stepper motor, B/P EGR Back Pressure Transducer EGR is arranged on the top of wind branch mailbox 6, two probes of B/P EGR Back Pressure Transducer EGR are separately positioned on bottom and the top of wind sub-air chamber 1, be used for detecting the Negative Pressure Difference of wind sub-air chamber 1 inside, the output connection control device of B/P EGR Back Pressure Transducer EGR, controller is used for the Negative Pressure Difference detected according to B/P EGR Back Pressure Transducer EGR, control DC stepper motor action, DC stepper motor drives connecting rod 2 mobile in slide rail 3, regulate the position of Perforated decking 7, when pore 4 is blocked completely, negative pressure in wind sub-air chamber 1 is maximum, when pore 4 is opened completely, negative pressure in wind sub-air chamber 1 is minimum, controller regulates the aperture of pore 4 on upper box according to this, and then the air pressure controlled in wind sub-air chamber 1.Perforated decking 7 adopts PVC material to make, attractive and durable.
B/P EGR Back Pressure Transducer EGR detects the Negative Pressure Difference in wind sub-air chamber 1, and the data detected are flowed to controller, when Negative Pressure Difference between wind sub-air chamber 1 top and bottom exceedes setting value, controller exports control signal, control DC stepper motor action, DC stepper motor drives connecting rod 2 to slide in slide rail 3, regulates the position of Perforated decking 7, reduce the aperture of pore 4 on upper box, the negative pressure in Shi Feng sub-air chamber 1 increases; When Negative Pressure Difference between wind sub-air chamber 1 top and bottom is lower than setting value, controller exports control signal, control DC stepper motor action, DC stepper motor drives connecting rod 2 to slide in slide rail 3, regulate the position of Perforated decking 7, increase the aperture of pore 4 on upper box, the negative pressure in Shi Feng sub-air chamber 1 reduces.When the negative pressure in wind sub-air chamber 1 reaches setting value, motor stalling, Perforated decking 7 stops mobile, and the negative pressure in Shi Feng sub-air chamber 1 keeps stable.
In order to more effectively improve the utilization rate of pipe tobacco, the output of controller is also provided with warning device, when the negative pressure in wind sub-air chamber 1 exceedes or lower than setting value in setting-up time always, warning device is reported to the police, and reminds staff to overhaul wind branch mailbox 6 and negative pressure adjusting device.
Claims (6)
1. a secondary air separating adjusting device, comprise wind branch mailbox and funnel, the charging aperture of wind branch mailbox and discharging opening are separately positioned on the back side and above of wind branch mailbox, it is characterized in that: described wind branch mailbox comprises the upper box and lower box that are communicated with up and down, the front of upper box is provided with multiple evenly distributed pore, be wind sub-air chamber in wind branch mailbox, funnel is arranged on immediately below wind branch mailbox, be used for collecting heavier offal and impurity, also comprise negative pressure adjusting device, negative pressure adjusting device is Perforated decking, Perforated decking covers on upper box, and Perforated decking is provided with the hole corresponding with the position of the pore on upper box, the position that the both sides of described wind branch mailbox upper box are corresponding with pore is provided with slide rail, slide rail is fixedly connected with upper box, the two ends of Perforated decking are provided with connecting rod, one end of connecting rod is fixedly connected with Perforated decking, the other end is through slide rail, connecting drive device, controller control connection drive unit, controller is used for accessory drive action, drive unit drives connecting rod to move in slide rail, regulate the position of Perforated decking, thus the aperture of pore on adjustment upper box, and then the air pressure controlled in wind sub-air chamber.
2. a kind of secondary air separating adjusting device as claimed in claim 1, it is characterized in that: in wind sub-air chamber, be provided with B/P EGR Back Pressure Transducer EGR, B/P EGR Back Pressure Transducer EGR is arranged on the top of wind branch mailbox, two probes of B/P EGR Back Pressure Transducer EGR are separately positioned on bottom and the top of wind sub-air chamber, be used for detecting the Negative Pressure Difference of wind sub-air chamber inside, the output connection control device of B/P EGR Back Pressure Transducer EGR.
3. a kind of secondary air separating adjusting device as claimed in claim 2, is characterized in that: described drive unit adopts linear stepping motor.
4. a kind of secondary air separating adjusting device as claimed in claim 3, is characterized in that: the output of described controller is provided with warning device.
5. a kind of secondary air separating adjusting device as claimed in claim 4, is characterized in that: described wind branch mailbox is provided with transparent observing mouth.
6. a kind of secondary air separating adjusting device as claimed in claim 5, is characterized in that: described Perforated decking adopts PVC material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520831700.5U CN205183152U (en) | 2015-10-26 | 2015-10-26 | Overgrate air divides adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520831700.5U CN205183152U (en) | 2015-10-26 | 2015-10-26 | Overgrate air divides adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205183152U true CN205183152U (en) | 2016-04-27 |
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ID=55776187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520831700.5U Active CN205183152U (en) | 2015-10-26 | 2015-10-26 | Overgrate air divides adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205183152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903048A (en) * | 2018-07-19 | 2018-11-30 | 红塔烟草(集团)有限责任公司 | A kind of wind separating device of wind pressure control |
-
2015
- 2015-10-26 CN CN201520831700.5U patent/CN205183152U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903048A (en) * | 2018-07-19 | 2018-11-30 | 红塔烟草(集团)有限责任公司 | A kind of wind separating device of wind pressure control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 450000 Yulin South Road, Henan, Zheng Dong, No. 16 South Road, Zhengzhou Patentee after: China Tobacco Henan Industrial Co., Ltd. Address before: 450000 No. 29, agricultural East Road, Zheng Dong New District, Henan, Zhengzhou Patentee before: China Tobacco Henan Industrial Co., Ltd. |