CN203140214U - Automatic quantitative spraying detector - Google Patents
Automatic quantitative spraying detector Download PDFInfo
- Publication number
- CN203140214U CN203140214U CN 201320066845 CN201320066845U CN203140214U CN 203140214 U CN203140214 U CN 203140214U CN 201320066845 CN201320066845 CN 201320066845 CN 201320066845 U CN201320066845 U CN 201320066845U CN 203140214 U CN203140214 U CN 203140214U
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- spraying
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- weighing
- spray gun
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Abstract
The utility model provides an automatic quantitative spraying detector and belongs to the technical field of spraying technologies. The automatic quantitative spraying detector solves the problems that real-time effective cost control cannot be performed when the spraying quantity is calculated manually, the deviation of the spraying coating weight is relatively large and the like. The automatic quantitative spraying detector comprises a weighing portion for weighing the coating weight in real time, a controller and a spray gun, the weighing portion is electrically connected with the controller or connected with the controller through a transmitter and the instrument portion of a weight sensor, the spray gun is connected with an electromagnetic valve, the opening and the closing of the electromagnetic valve are controlled by the controller, the spraying time of the spray gun is controlled through the opening and the closing of the electromagnetic valve, and the controller calculates the set opening time of the electromagnetic valve through a preset or monitored spraying quantity. The automatic quantitative spraying detector has the advantages of being simple in structure, good in effect and low in costs and needing no maintenance, solves the problem of coating consumption detection during online spraying of the spraying industry, reduces the production costs by 5%-10%, and reduces more than 10% of the coating costs comprehensively.
Description
Technical field
The utility model belongs to the spraying technology field, refers in particular to a kind of automatic ration spraying detector.
Background technology
The timing automatic spraying of discontinuity or spraying are manually adopted in spraying on streamline, the support chain now.The spray time of every product of self-timing spraying is the same, but in the spraying process, the viscosity of coating, proportion are to change relatively, automatically the deviation of weight of the coating that spraying consumes of every product is bigger in the timing spraying process in the spraying, also has the sprayed coating weight that cannot detect every product in the production process in real time.
Existing sprayed coating statistics is after producing a collection of product, the weight of the coating that uses is divided by the quantity of production product in producing by artificial calculating, draw the single amount of spraying of every product, cost can only be calculated after producing end, be a kind of artificial calculating, waste of manpower, can not be real-time method, cannot carry out real-time cost-effectively control.Existing canned stirring motor, the pressure-reducing valve of all being equipped with basically of pressure, change by the dope viscosity that stirs in the spraying in the coating minimizing pressurized tank, by pressure-reducing valve to the pressurized tank constant voltage, can reduce the coating weight deviation of every product by these methods, but the sprayed coating deviation of weight of every product is still bigger in the actual spraying.
Summary of the invention
Thereby the purpose of this utility model provides a kind of by clearly show the detection controller of the single amount of spraying automatic ration control quantity for spray at spraying process middle controller real time sample, sampling coating weight, man machine operation interface.
The purpose of this utility model is achieved in that
Automatic ration spraying detector, it is characterized in that: comprise weigh part, controller and the spray gun that take by weighing coating weight in real time, the described part of weighing is electrically connected to controller or the instrument by converter, weight sensor partly is connected to controller, described spray gun connects the magnetic valve that opens and closes by controller control, the spray time of described spray gun opens and closes control by magnetic valve, and described controller passes through pre-if the quantity for spray of monitoring calculates the unlatching duration that magnetic valve is set.
The described parts of weighing claim the signal about coating weight, data output to controller, the controller computing draws the single amount of spraying.
Described controller is electrically connected human-machine operation panel or the integrated human-machine operation panel of controller, and man machine operation interface comprises touch screen, text display and input equipment, and the numerical value of the single amount of spraying or quantitatively spraying shows or input at the human-machine operation panel.
Described controller is programmable controller, PLC or single-chip microcomputer or touch screen all-in-one.
Described controller is 1 or many controller with direct or indirect line.
The part that weighs comprises electronic scale, takes by weighing sensor and the pressurized tank of weight.
Described pressurized tank is placed on the work top of the sensor of weighing or electronic scale.
The utility model outstanding and beneficial technical effects compared to existing technology is:
The utlity model has characteristics simple in structure, effective, low-cost, Maintenance free, the coating consumption when solving spraying industry on-line spray detects problem.By automatic ration spraying detector, can detect quantity for spray at that time in real time.The single amount of spraying by automatic ration spraying detector detects utilization aborning, and 5%-10% can reduce production costs.Further use the quantitative spraying control of this device, can reduce regularly about the deviation 5%-8% of the single amount of spraying in the spraying process, comprehensively reduce the coating cost more than 10%.Simultaneously to have a production cost low for this device, uses this device the 1-2 month to regain input cost, have drop into low, repay fast device.
Description of drawings
Fig. 1 is the structure function sketch of one of the utility model structure.
Fig. 2 is two structure function sketch of the utility model structure.
Among the figure: 1, the part of weighing; 2, controller; 3, magnetic valve; 4, human-machine operation panel; 5, spray gun; 6, gun system; 7, pressurized tank; 8, inductive switch; 9, conveyer belt.
The specific embodiment
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, referring to Fig. 1-2:
Automatic ration spraying detector, it is characterized in that: comprise the part 1 of weighing, controller 2 and the spray gun 5 that take by weighing coating weight in real time, the described part 1 of weighing is electrically connected to controller 2 or the instrument by converter, weight sensor partly is connected to controller 2, described spray gun connects the magnetic valve 3 that opens and closes by controller control, the spray time of described spray gun opens and closes control by magnetic valve, and described controller passes through pre-if the quantity for spray of monitoring calculates the unlatching duration that magnetic valve is set.
Above-mentioned controller is electrically connected human-machine operation panel 4 or the integrated human-machine operation panel of controller, and man machine operation interface comprises touch screen, text display and input equipment, and the numerical value of the single amount of spraying or quantitatively spraying shows or input at the human-machine operation panel.
With signal or data output controller 2, controller 2 calculates the single amount of spraying (the sprayed coating weight of single product) by variation and the spraying number of pressurized tank weight to the above-mentioned parts 1 of weighing in real time with the weight of pressurized tank.
Above-mentioned pressurized tank is air pressure tank, uses its pressure holding function, is beneficial to intelligent energy-conservation controlling.
Operation principle of the present utility model is:
The embodiment of one of the utility model structure: it is spray time that controller 2 is calculated the spray gun spray parameters, and exactly 3 conduction times of controlling by controller 2 of magnetic valve, the time of control spray gun 5 sprayings changes, and reaches quantitative spraying;
Two embodiment of the utility model structure: controller 2 calculates the spray gun spray parameters and is control spraying flow signal corresponding simulating signal or pulse signal etc., and controller 2 output signals are to the gun system 6 that can regulate gun traffic according to analog signal or pulse signal automatically.Reach and do not change spray time, the method that only changes the spraying flow is accomplished quantitative spraying.
Above-described embodiment is preferred embodiment of the present utility model only, is not to limit protection domain of the present utility model according to this, so: all equivalences of doing according to structure of the present utility model, shape, principle change, and all should be covered by within the protection domain of the present utility model.
Claims (6)
1. automatic ration sprays detector, it is characterized in that: comprise weigh part, controller and the spray gun that take by weighing coating weight in real time, the described part of weighing is electrically connected to controller or the instrument by converter, weight sensor partly is connected to controller, described spray gun is connected with the magnetic valve that opens and closes by controller control, the spray time of described spray gun opens and closes control by magnetic valve, and described controller passes through pre-if the quantity for spray of monitoring calculates the unlatching duration that magnetic valve is set.
2. automatic ration according to claim 1 sprays detector, it is characterized in that: described controller is electrically connected human-machine operation panel or the integrated human-machine operation panel of controller, man machine operation interface comprises touch screen, text display and input equipment, and the numerical value of the single amount of spraying or quantitatively spraying shows or input at the human-machine operation panel.
3. automatic ration according to claim 2 sprays detector, and it is characterized in that: described controller is programmable controller, PLC or single-chip microcomputer or touch screen all-in-one.
4. automatic ration according to claim 2 sprays detector, and it is characterized in that: described controller is 1 or many controller with direct or indirect line.
5. automatic ration spraying detector according to claim 1 is characterized in that: the sensor and the pressurized tank that weigh and partly comprise electronic scale, take by weighing weight.
6. automatic ration according to claim 5 spraying detector is characterized in that: described pressurized tank is placed on the work top of the sensor of weighing or electronic scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320066845 CN203140214U (en) | 2013-02-05 | 2013-02-05 | Automatic quantitative spraying detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320066845 CN203140214U (en) | 2013-02-05 | 2013-02-05 | Automatic quantitative spraying detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203140214U true CN203140214U (en) | 2013-08-21 |
Family
ID=48967770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320066845 Expired - Fee Related CN203140214U (en) | 2013-02-05 | 2013-02-05 | Automatic quantitative spraying detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203140214U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107790318A (en) * | 2017-12-08 | 2018-03-13 | 山东大学 | The two-way powder feeding hot spray apparatus and method of work of a kind of gradual change coating |
| CN108704800A (en) * | 2018-07-27 | 2018-10-26 | 江苏省中跃涂装设备有限公司 | A kind of High Precision Automatic paint finishing |
| CN109443722A (en) * | 2018-11-12 | 2019-03-08 | 上海嘉宝莉建筑节能科技有限公司 | Flush coater spray nozzle clogging detection device and paint finishing |
-
2013
- 2013-02-05 CN CN 201320066845 patent/CN203140214U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107790318A (en) * | 2017-12-08 | 2018-03-13 | 山东大学 | The two-way powder feeding hot spray apparatus and method of work of a kind of gradual change coating |
| CN107790318B (en) * | 2017-12-08 | 2023-09-08 | 山东大学 | Two-way powder feeding thermal spraying device for gradual change coating and working method |
| CN108704800A (en) * | 2018-07-27 | 2018-10-26 | 江苏省中跃涂装设备有限公司 | A kind of High Precision Automatic paint finishing |
| CN109443722A (en) * | 2018-11-12 | 2019-03-08 | 上海嘉宝莉建筑节能科技有限公司 | Flush coater spray nozzle clogging detection device and paint finishing |
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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 |
Granted publication date: 20130821 Termination date: 20180205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |