CN202302742U - Flow rate monitoring control device for artificial board gluing pump - Google Patents
Flow rate monitoring control device for artificial board gluing pump Download PDFInfo
- Publication number
- CN202302742U CN202302742U CN2011203938400U CN201120393840U CN202302742U CN 202302742 U CN202302742 U CN 202302742U CN 2011203938400 U CN2011203938400 U CN 2011203938400U CN 201120393840 U CN201120393840 U CN 201120393840U CN 202302742 U CN202302742 U CN 202302742U
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- China
- Prior art keywords
- flow rate
- glue
- gluing
- pump
- control device
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- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a flow rate monitoring control device for an artificial board gluing pump. The flow rate monitoring control device comprises a gluing pump, a control unit, a flow rate meter and a frequency converter, wherein the control unit is characterized in that a computer host is connected with a programmable logic controller (PLC). During the glue water conveyance, the rotating speed of a screw rod pump is controlled through the frequency of the frequency converter, so the glue water gluing is more precise. The gluing flow rate meter can be used for precisely metering the glue water gluing and can realize the accumulation statistics on the gluing quantity in the whole production process. Therefore, the glue consumption in each day and the glue consumption in each month during the production can be effectively calculated. The installation of the flow rate meter is convenient and simple.
Description
Technical field
The utility model relates to a kind of glue system device of man-made board.
Background technique
Online glue compounding and applying controlling method and control system in the middle of the man-made board industry at present, controlling method comprises: 1, parallel impregnation control; 2, online applying glue control; 3, resin added feedback control; 4, virgin rubber thermostatically control; Control system comprises parallel on-line glue compounding and applying device and adaptive fuzzy control system two-part; Parallel on-line glue compounding and applying device is mainly interconnected by gear pump, pipeline, virgin rubber thermostatically-controlled equipment, material storaging tank group, glue mixed storage tank, liquid level sensor, weighing transducer, stirring mechanism, parallel impregnation mechanism and online applying glue mechanism, nozzle etc. to be formed, adaptive fuzzy control system respectively with the input pipeline of raw material on gear pump, parallel impregnation mechanism and online applying glue mechanism and applying glue after the raw material weighing sensor link to each other.More than these systems install more complicated, difficulty relatively when debugging can not can directly show and accumulate calculating to the flow of glue when calculating the flow of glue.
The model utility content
In order to overcome above technical problem, the purpose of the utility model provides a kind of man-made board applying glue pump duty monitor controller, is easy to install and operation.
In order to realize above-mentioned model utility purpose, the technological scheme below the utility model has adopted:
Man-made board applying glue pump duty monitor controller comprises applying glue pump, control unit, flow instrument and frequency variator.
Described control unit is that host computer connects PLC.
The beneficial effect of the utility model: 1, the conveying of glue makes applying of glue more accurate through the rotating speed of the FREQUENCY CONTROL screw pump of frequency variator.2, the applying glue flow instrument can measure and the resin added in the whole process of production is carried out cumulative statistics applying of glue accurately.Thereby calculate the glue consumption of every day when producing effectively, every month glue consumption.3, this flow instrument is easy for installation, simple.
Description of drawings
Fig. 1 is the utility model man-made board applying glue pump duty monitor controller block diagram;
Shown in Figure 2 is the utility model control principle figure.
Embodiment
With reference to shown in Figure 1, a kind of glue system device of man-made board.The applying glue pump, operating computer one cover, flow instrument one cover; One in frequency variator, PLC programmable controller, on-the-spot flow instrument display device; The connection of these equipment is following: at first; We connect applying glue pump (screw pump) with pipeline, are connected the applying glue pump motor with frequency variator, and flow instrument is installed between the pipeline between applying glue pump and the glue rifle mixer.The change of flow instrument send display instrument to be installed in the other place of observing easily of flow instrument.
With reference to shown in Figure 2, the technological process of this device is following: have for the signal of system: the feedback signal of the given signal of applying glue pump start stop signal, applying glue flow, the feedback signal of applying glue flow, flow instrument, the given signal of applying glue revolution speed.Through the programming of PLC (programmable controller), its process is following: at first, to the PLC module flow setting value is set through operating computer, sets the rotating speed of applying glue pump through the frequency that changes frequency variator; Then, on operating computer, start the display instrument of applying glue pump and on-the-spot flow instrument; Then, flow value that feeds back according to flow instrument and setting value relatively after, the rotating speed of applying glue pump is regulated, thereby is made the applying glue stability of flow.Glue flows through flow instrument and on the flow instrument transmitter, demonstrates concrete applying glue flow, and integrated flux.
When reality is used, different through requirement to on-the-spot flow, thus we can carry out the given realization applying glue of flow through the operating computer of master-control room accurately with even.
Above-mentioned embodiment does not limit the technological scheme of the utility model in any form, and every employing is equal to the protection domain that replacement or the technological scheme that mode obtained of equivalent transformation all drop on the utility model.
Claims (2)
1. man-made board applying glue pump duty monitor controller is characterized in that: comprise applying glue pump, control unit, flow instrument and frequency variator.
2. man-made board applying glue pump duty monitor controller according to claim 1 is characterized in that: described control unit is that host computer connects PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203938400U CN202302742U (en) | 2011-10-17 | 2011-10-17 | Flow rate monitoring control device for artificial board gluing pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203938400U CN202302742U (en) | 2011-10-17 | 2011-10-17 | Flow rate monitoring control device for artificial board gluing pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202302742U true CN202302742U (en) | 2012-07-04 |
Family
ID=46371635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203938400U Expired - Lifetime CN202302742U (en) | 2011-10-17 | 2011-10-17 | Flow rate monitoring control device for artificial board gluing pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202302742U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701513A (en) * | 2020-07-01 | 2020-09-25 | 孙小力 | Soybean protein bakelite plate shaving board gluing device and method |
| CN117389235A (en) * | 2023-12-06 | 2024-01-12 | 深圳市鑫路远电子设备有限公司 | Monitoring and controlling method and system for glue flow |
-
2011
- 2011-10-17 CN CN2011203938400U patent/CN202302742U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701513A (en) * | 2020-07-01 | 2020-09-25 | 孙小力 | Soybean protein bakelite plate shaving board gluing device and method |
| CN117389235A (en) * | 2023-12-06 | 2024-01-12 | 深圳市鑫路远电子设备有限公司 | Monitoring and controlling method and system for glue flow |
| CN117389235B (en) * | 2023-12-06 | 2024-04-02 | 深圳市鑫路远电子设备有限公司 | Monitoring and controlling method and system for glue flow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |
|
| CX01 | Expiry of patent term |