CN205056557U - Ration section of thick bamboo transmission window self -cleaning device - Google Patents
Ration section of thick bamboo transmission window self -cleaning device Download PDFInfo
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- CN205056557U CN205056557U CN201520765835.6U CN201520765835U CN205056557U CN 205056557 U CN205056557 U CN 205056557U CN 201520765835 U CN201520765835 U CN 201520765835U CN 205056557 U CN205056557 U CN 205056557U
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- branch road
- air pipe
- soft air
- soft
- inwall
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Abstract
The utility model discloses a ration section of thick bamboo transmission window self -cleaning device, include the air compressor, air -vent valve and the solenoid valve that connect gradually through soft trachea, the solenoid valve carries out periodicity switch -on and disconnection control by PLC, the solenoid valve delivery outlet is connected with soft trachea, the terminal intercommunication of soft trachea has soft trachea of first branch road and the soft trachea of second branch road, the nozzle is all installed to soft tracheal end of first branch road and the soft tracheal end of second branch road, the soft tracheal nozzle slant of first branch road is fixed on ration section of thick bamboo inner wall facing to one of them transmission window inner wall, the soft tracheal nozzle slant of second branch road is fixed on ration section of thick bamboo inner wall facing to another transmission window inner wall, has solved the problem that the erroneous judgement often appears in the photoelectron, has still solved the problem that all needs artifical manual washing transmission window inner wall at set intervals simultaneously, has realized the self -cleaning of quantitative section of thick bamboo transmission window, has guaranteed quantitative normal work.
Description
Technical field
The utility model belongs to material transfer equipment field, especially relates to a kind of quantitation tube transmissive window automatic cleaning apparatus.
Background technology
In tobacco cutting is produced, feeding machine, as the flow controlling unit in technological process, has the function of the storage of material, lifting, conveying.Its normal and quantitation tube, belted electronic balance with the use of, with the control of the homogeneous constant and conveying capacity that reach mass transport." V " moulding mixture bucket of feeding machine quantitation tube used is provided with a pair relative transmissive window, so that the light that photoelectric tube sends carries out moment monitoring to the height of material in hopper, to judge whether to send failure alarm signal.When there is putty in quantitation tube, accumulation is risen in the hopper of quantitation tube the light sheltering from photoelectric tube and send by material, now photoelectric tube will send and feed back signal to control unit, now elevating belt of feeder and belted electronic balance all quit work, and instruction of reporting to the police of breaking down on middle control operation interface.
But in actual production process; after work a period of time; the floating particles such as the material dust in quantitation tube gather on transmissive window inwall and have sheltered from the light that photoelectric tube sends, and photoelectric tube will be sent mistakenly and feed back signal to control unit, cause frequent shutdown, material cut-off.
Summary of the invention
The utility model object is for solving after feeding machine work a period of time; the inwall that some floating particle things can accumulate in quantitation tube has sheltered from the light that photoelectric tube sends, make photoelectric tube by send continually mistake feed back signal to control unit cause frequent shutdown, material cut-off problem and propose a kind of quantitation tube transmissive window automatic cleaning apparatus.
The utility model for the taked technical scheme that solves the problem is:
A kind of quantitation tube transmissive window automatic cleaning apparatus, for the cleaning of quantitation tube transmissive window inwall accumulation, it is characterized in that, comprise the air compressor connected successively by soft air pipe, pressure regulator valve and magnetic valve, described magnetic valve carries out periodicity connecting and disconnecting by PLC and controls, described magnetic valve delivery outlet is connected with soft air pipe, described soft air pipe end is communicated with the first branch road soft air pipe and the second branch road soft air pipe, the end of described first branch road soft air pipe and the end of the second branch road soft air pipe are all provided with nozzle, the nozzle of described first branch road soft air pipe is oblique to be fixed on quantitation tube inwall facing to one of them transmissive window inwall, the nozzle of the second branch road soft air pipe is oblique to be fixed on quantitation tube inwall facing to another transmissive window inwall.
The end of described first branch road soft air pipe and the end of the second branch road soft air pipe are all provided with multiple nozzles side by side, multiple nozzles of described first branch road soft air pipe are all oblique to be fixed on quantitation tube inwall facing to one of them transmissive window inwall, and multiple nozzles of described second branch road soft air pipe are all oblique to be fixed on quantitation tube inwall facing to another transmissive window inwall.
Described nozzle is hollow flat shape.
The beneficial effect that the utility model has is: carry out periodically jetly having cleared up the floating particle thing dropped in transmissive window in time to transmissive window inwall owing to having installed air nozzle on the inwall of quantitation tube, solve the problem that judging by accident often appears in photoelectric tube, also solve the problem all needing to clean manually transmissive window inwall at set intervals simultaneously, achieve the automated cleaning of quantitation tube transmissive window, ensure that the normal work of quantitation tube.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, the utility model is used for the cleaning of the transmissive window inwall accumulation of quantitation tube 11, it comprises the micro-air compressor connected successively by soft air pipe, pressure regulator valve and magnetic valve, described magnetic valve carries out periodicity connecting and disconnecting by PLC and controls, described magnetic valve delivery outlet is connected with soft air pipe 5, described soft air pipe 5 end is communicated with the first branch road soft air pipe 4 and the second branch road soft air pipe 6, the end of described first branch road soft air pipe 4 and the end of the second branch road soft air pipe 6 are all provided with nozzle, the oblique inwall facing to one of them transmissive window 2 of nozzle 3 of described first branch road soft air pipe 4 is fixed on quantitation tube 11 inwall, the oblique inwall facing to another transmissive window 9 of nozzle 8 of the second branch road soft air pipe 6 is fixed on quantitation tube 11 inwall.
In the present embodiment, the end of described first branch road soft air pipe 4 and the end of the second branch road soft air pipe 6 can also be provided with multiple nozzles side by side, multiple nozzles of described first branch road soft air pipe 4 are all oblique to be fixed on quantitation tube inwall facing to one of them transmissive window inwall, multiple nozzles of described second branch road soft air pipe 6 are all oblique to be fixed on quantitation tube inwall facing to another transmissive window inwall, and described nozzle is hollow flat shape.
The course of work of the present utility model is: at feeding machine duration of work, PLC control unit was connected control every 1 minute to magnetic valve and is cleared up to carry out periodicity to transmissive window inwall for 2 ~ 3 seconds, avoid photoelectric tube often sends erroneous judgement signal phenomenon through 1 and photoelectric tube 10, when quantitation tube 11 li there occurs putty really, nozzle air current is not enough to blow away material more in hopper 7, therefore still can shelter from the light that photoelectric tube sends, photoelectric tube will send correct feeding back signal to control unit thus carry out security alarm; Pressure regulator valve suitably can be regulated according to actual needs with the speed of Control Nozzle ejection air-flow, also can suitably change PLC control unit and control cycle is connected to magnetic valve.
The inwall of quantitation tube 11 is installed air nozzle carry out periodically jetly having cleared up the floating particle thing dropped in transmissive window in time to transmissive window inwall, solve the problem that judging by accident often appears in photoelectric tube, also solve the problem all needing to clean manually transmissive window inwall at set intervals simultaneously, achieve the automated cleaning of quantitation tube transmissive window, ensure that the normal work of quantitation tube.
Claims (3)
1. a quantitation tube transmissive window automatic cleaning apparatus, for the cleaning of quantitation tube transmissive window inwall accumulation, it is characterized in that, comprise the air compressor connected successively by soft air pipe, pressure regulator valve and magnetic valve, described magnetic valve carries out periodicity connecting and disconnecting by PLC and controls, described magnetic valve delivery outlet is connected with soft air pipe, described soft air pipe end is communicated with the first branch road soft air pipe and the second branch road soft air pipe, the end of described first branch road soft air pipe and the end of the second branch road soft air pipe are all provided with nozzle, the nozzle of described first branch road soft air pipe is oblique to be fixed on quantitation tube inwall facing to one of them transmissive window inwall, the nozzle of the second branch road soft air pipe is oblique to be fixed on quantitation tube inwall facing to another transmissive window inwall.
2. a kind of quantitation tube transmissive window automatic cleaning apparatus according to claim 1, it is characterized in that, the end of described first branch road soft air pipe and the end of the second branch road soft air pipe are all provided with multiple nozzles side by side, multiple nozzles of described first branch road soft air pipe are all oblique to be fixed on quantitation tube inwall facing to one of them transmissive window inwall, and multiple nozzles of described second branch road soft air pipe are all oblique to be fixed on quantitation tube inwall facing to another transmissive window inwall.
3. a kind of quantitation tube transmissive window automatic cleaning apparatus according to claim 1 and 2, it is characterized in that, described nozzle is hollow flat shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765835.6U CN205056557U (en) | 2015-09-30 | 2015-09-30 | Ration section of thick bamboo transmission window self -cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765835.6U CN205056557U (en) | 2015-09-30 | 2015-09-30 | Ration section of thick bamboo transmission window self -cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205056557U true CN205056557U (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520765835.6U Active CN205056557U (en) | 2015-09-30 | 2015-09-30 | Ration section of thick bamboo transmission window self -cleaning device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205056557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792050A (en) * | 2021-02-01 | 2021-05-14 | 江西中烟工业有限责任公司 | Cleaning device and cleaning method for window of discharge hopper of tobacco feeding machine |
-
2015
- 2015-09-30 CN CN201520765835.6U patent/CN205056557U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792050A (en) * | 2021-02-01 | 2021-05-14 | 江西中烟工业有限责任公司 | Cleaning device and cleaning method for window of discharge hopper of tobacco feeding machine |
| CN112792050B (en) * | 2021-02-01 | 2022-04-29 | 江西中烟工业有限责任公司 | Cleaning device and cleaning method for window of discharge hopper of tobacco feeding machine |
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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 Zhengzhou agricultural road, Henan, No. 29 Patentee before: China Tobacco Henan Industrial Co., Ltd. |