CN103817087A - Feeding device of color selector and color selector system - Google Patents
Feeding device of color selector and color selector system Download PDFInfo
- Publication number
- CN103817087A CN103817087A CN201410051509.9A CN201410051509A CN103817087A CN 103817087 A CN103817087 A CN 103817087A CN 201410051509 A CN201410051509 A CN 201410051509A CN 103817087 A CN103817087 A CN 103817087A
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- Prior art keywords
- color selector
- gravitation tank
- controller
- position sensor
- negative pressure
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Abstract
The invention discloses a color selector system, which comprises a color selector and also comprises a feeding tank; the bottom end of the feeding tank is connected to the material inlet of the color selector through a valve; the top end of the feeding tank is provided with a suction opening, the suction opening is connected to a negative pressure suction device; the feeding tank also comprises a material inlet, and the material inlet is connected to a material inlet pipe. In the color selector system, a negative pressure suction device is provided, when the system detects that the raw material particles are insufficient, the system will automatically load raw material particles; when the system detects that the raw material particles exceed a certain amount, the system stops loading raw material particles; the system is totally automatic, and thus the human cost is reduced.
Description
Technical field
The invention belongs to plastic grain and manufacture field, relate in particular to a kind of feed arrangement and color selector system of color selector.
Background technology
Color selector is according to the difference of material optical characteristics, utilizes detecting technique by the equipment out of the heterochromatic particle automatic sorting in granule materials.
Color selector is widely used in a lot of fields, as food service industry, rice class, coarse cereals class (various beans), tealeaves class is carried out look and is selected classification, and more industrial chemical industries (plastic sheet, plastic grain, salt etc.) also can be used.
The charging of traditional color selector is normally by manually completing, and cost is high.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiency in prior art, a kind of feed arrangement and color selector system of color selector is provided, solve the high problem of cost of labor in prior art.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of feed arrangement of color selector, comprise gravitation tank, the bottom of described gravitation tank is connected in the feeding mouth of color selector by valve, the top of described gravitation tank is provided with air entry, described air entry is connected with negative pressure air-suction device, described gravitation tank also comprises a charging aperture, and described charging aperture is communicated with a feed pipe.
Preferably, in the feed arrangement of above-mentioned color selector, be also provided with the screen cloth that stops particle in described gravitation tank, described screen cloth is positioned at the top of charging aperture.
Preferably, in the feed arrangement of above-mentioned color selector, in described gravitation tank, be provided with low sensors, described low sensors is connected in controller, and described controller is connected in described valve and negative pressure air-suction device.
Preferably, in the feed arrangement of above-mentioned color selector, be also provided with high position sensor in described gravitation tank, described high position sensor is positioned at the top of described low sensors, and described high position sensor is connected in controller.
The invention also discloses a kind of color selector system, comprise color selector, also comprise gravitation tank, the bottom of described gravitation tank is connected in the feeding mouth of color selector by valve, the top of described gravitation tank is provided with air entry, described air entry is connected with negative pressure air-suction device, and described gravitation tank also comprises a charging aperture, and described charging aperture is communicated with a feed pipe.
Preferably, in above-mentioned color selector system, be also provided with the screen cloth that stops particle in described gravitation tank, described screen cloth is positioned at the top of charging aperture.
Preferably, in above-mentioned color selector system, in described gravitation tank, be provided with low sensors, described low sensors is connected in controller, and described controller is connected in described valve and negative pressure air-suction device.
Preferably, in above-mentioned color selector system, be also provided with high position sensor in described gravitation tank, described high position sensor is positioned at the top of described low sensors, and described high position sensor is connected in controller.
The invention has the beneficial effects as follows, color selector system of the present invention, by negative-pressure suction device is set, automatic charging in the time detecting that raw material particle is not enough exceedes when a certain amount of at raw material particle simultaneously, stops material loading, realizes automation control, reduces cost of labor.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of color selector system in the specific embodiment of the invention.
In figure:
1 color selector 11 feeding mouth 12 discharging openings
2 gravitation tank 21 air entry 22 charging apertures
3 valve 4 feed pipe 5 screen clothes
6 high position sensor 7 low sensors
The specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
Most preferred embodiment of the present invention as shown in Figure 1, color selector system comprises color selector 1 and gravitation tank 2.
Color selector 1 top is provided with a feeding mouth 11, and bottom is provided with a discharging opening 12.
In the spatial accommodation of gravitation tank 2, be also provided with a screen cloth 5, in suction process, screen cloth 5, in order to stop raw material, avoids raw material to be inhaled into negative pressure air-suction device.Therefore, the through hole on screen cloth 5 is as far as possible little, and to stop feed particles, on the other hand, through hole also will be tried one's best many, to raw material is sucked in gravitation tank 2.
Color selector system also comprises a controller, and controller receives the signal of high position sensor 6 and low sensors 7, and in order to by-pass valve control 3 and negative pressure air-suction device.
Controller can comprise microprocessor (MCU), this MCU can comprise CPU (Central Processing Unit, CPU), read-only memory module (read-only memory, ROM), random memory module (random access memory, RAM), time block, digital-to-analogue conversion module (A/D converter) and plural I/O port.Certainly, controller also can adopt the integrated circuit of other form, as: application-specific IC (Application Specific Integrated Circuit, or on-the-spot programmable gate array (Field Programmable Gate Array, FPGA) etc. ASIC).
The operation principle of above-mentioned color selector system is as follows:
1, in suction process, valve 3 is closed, and negative pressure air-suction device is air-breathing, and under suction function, raw material enters by feed pipe 4 in the spatial accommodation of gravitation tank 2, and due to stopping of screen cloth 5, raw material is limited in the below of screen cloth;
2, the raw material in gravitation tank 2 increases gradually, and in the time of the position of the sensor 6 that attains to a high place, controller control negative pressure air-suction device quits work, and valve 3 is opened, and raw material enters color selector 1 under Action of Gravity Field;
3, the raw material in gravitation tank 2 reduces gradually, and when lower than low sensors 7, controller control negative pressure air-suction device is opened, and makes the raw material height in gravitation tank 2 moderate between high position sensor 6 and low sensors 7, realizes automation control.
Take above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (8)
1. the feed arrangement of a color selector, it is characterized in that, comprise gravitation tank, the bottom of described gravitation tank is connected in the feeding mouth of color selector by valve, the top of described gravitation tank is provided with air entry, described air entry is connected with negative pressure air-suction device, and described gravitation tank also comprises a charging aperture, and described charging aperture is communicated with a feed pipe.
2. the feed arrangement of color selector according to claim 1, is characterized in that: in described gravitation tank, be also provided with the screen cloth that stops particle, described screen cloth is positioned at the top of charging aperture.
3. the feed arrangement of color selector according to claim 1, is characterized in that: in described gravitation tank, be provided with low sensors, described low sensors is connected in controller, and described controller is connected in described valve and negative pressure air-suction device.
4. the feed arrangement of color selector according to claim 3, is characterized in that: in described gravitation tank, be also provided with high position sensor, described high position sensor is positioned at the top of described low sensors, and described high position sensor is connected in controller.
5. a color selector system, comprise color selector, it is characterized in that, also comprise gravitation tank, the bottom of described gravitation tank is connected in the feeding mouth of color selector by valve, the top of described gravitation tank is provided with air entry, and described air entry is connected with negative pressure air-suction device, described gravitation tank also comprises a charging aperture, and described charging aperture is communicated with a feed pipe.
6. color selector system according to claim 5, is characterized in that: in described gravitation tank, be also provided with the screen cloth that stops particle, described screen cloth is positioned at the top of charging aperture.
7. color selector system according to claim 5, is characterized in that: in described gravitation tank, be provided with low sensors, described low sensors is connected in controller, and described controller is connected in described valve and negative pressure air-suction device.
8. color selector system according to claim 7, is characterized in that: in described gravitation tank, be also provided with high position sensor, described high position sensor is positioned at the top of described low sensors, and described high position sensor is connected in controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051509.9A CN103817087A (en) | 2014-02-14 | 2014-02-14 | Feeding device of color selector and color selector system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051509.9A CN103817087A (en) | 2014-02-14 | 2014-02-14 | Feeding device of color selector and color selector system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103817087A true CN103817087A (en) | 2014-05-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410051509.9A Pending CN103817087A (en) | 2014-02-14 | 2014-02-14 | Feeding device of color selector and color selector system |
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| Country | Link |
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| CN (1) | CN103817087A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000924A (en) * | 2016-06-20 | 2016-10-12 | 合肥名德光电科技股份有限公司 | Air suction removing type material color sorter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| RU2058256C1 (en) * | 1993-08-04 | 1996-04-20 | Борис Андреевич Черный | Loose materials loading and unloading suction pneumatic installation |
| US20020136609A1 (en) * | 1996-08-09 | 2002-09-26 | Maguire Stephen B. | Vacuum loading system |
| CN202030322U (en) * | 2011-04-23 | 2011-11-09 | 广东三凌塑料管材有限公司 | Vacuum feeding device |
| CN202498042U (en) * | 2012-02-28 | 2012-10-24 | 江西大唐新材料开发有限公司 | Color dot recognition and separation device for micro-particle products |
| CN103495480A (en) * | 2013-10-24 | 2014-01-08 | 长沙开元机电设备有限公司 | Grinding device and material suction device of grinding device |
| CN203695454U (en) * | 2014-02-14 | 2014-07-09 | 张家港大塚化学有限公司 | Feeding device of color sorter and color sorter system |
-
2014
- 2014-02-14 CN CN201410051509.9A patent/CN103817087A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2058256C1 (en) * | 1993-08-04 | 1996-04-20 | Борис Андреевич Черный | Loose materials loading and unloading suction pneumatic installation |
| US20020136609A1 (en) * | 1996-08-09 | 2002-09-26 | Maguire Stephen B. | Vacuum loading system |
| CN202030322U (en) * | 2011-04-23 | 2011-11-09 | 广东三凌塑料管材有限公司 | Vacuum feeding device |
| CN202498042U (en) * | 2012-02-28 | 2012-10-24 | 江西大唐新材料开发有限公司 | Color dot recognition and separation device for micro-particle products |
| CN103495480A (en) * | 2013-10-24 | 2014-01-08 | 长沙开元机电设备有限公司 | Grinding device and material suction device of grinding device |
| CN203695454U (en) * | 2014-02-14 | 2014-07-09 | 张家港大塚化学有限公司 | Feeding device of color sorter and color sorter system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000924A (en) * | 2016-06-20 | 2016-10-12 | 合肥名德光电科技股份有限公司 | Air suction removing type material color sorter |
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Application publication date: 20140528 |