CN201876079U - Broken plate displaying system for drying machine - Google Patents
Broken plate displaying system for drying machine Download PDFInfo
- Publication number
- CN201876079U CN201876079U CN2010205849549U CN201020584954U CN201876079U CN 201876079 U CN201876079 U CN 201876079U CN 2010205849549 U CN2010205849549 U CN 2010205849549U CN 201020584954 U CN201020584954 U CN 201020584954U CN 201876079 U CN201876079 U CN 201876079U
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- plasterboard
- subelement
- drying machine
- detecting unit
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Abstract
The utility model provides a broken plate displaying system for a drying machine, comprising a detecting unit, a controlling unit and a displaying unit, wherein the detecting unit is arranged on a plasterboard drying passage and can be used for detecting the position information of the plasterboard and sending the information to the controlling unit; the controlling unit receives the information sent by the detecting unit, calculates and analyzes the information, then carries out judgment, and sends the judgment results to the displaying unit; the displaying unit receives and displays the judgment results sent by the control unit for displaying. In the utility model, the detecting unit, the controlling unit and the displaying unit are adopted; the detecting unit can be used for sensing the position of the plasterboard; and the controlling unit can comprehensively calculate, analyze and judge the whole position state of the plasterboard according to the induction results in combination with the length of the prearranged plasterboard and the conveying speed of the plasterboard and the state can be displayed by the displaying unit so as to facilitate the operator to read and lead the operator to take corresponding measures.
Description
Technical field
The utility model relates to the disconnected plate display system of a kind of drying machine.
Background technology
In the drying system of plasterboard, plasterboard lies in and transmits on the roller-way, rotates by roller-way and transmits plasterboard.For qualification rate and the drying efficiency that improves the plasterboard drying, will refinement know the concrete distribution situation of plasterboard in dryer inner.Can only probably calculate the distribution of plasterboard by the plate situation of advancing of entering plate roller-way place at present in dryer inner, but this reckoning is extremely inaccurate, can not judge the plasterboard plate situation of breaking at any time, cause the heat of sending in each district not regulate and control timely, cause the decline of the qualification rate of plasterboard, and cause drying efficiency low, energy waste.
The utility model content
The technical problems to be solved in the utility model provides a kind of disconnected plate display system of drying machine that can accurately show plasterboard position in drying machine.
In order to address the above problem, the utility model provides a kind of drying machine plate display system of breaking, and comprising:
Detecting unit, described detecting unit are arranged on the plasterboard dry channel, and described detecting unit detects the plasterboard positional information, and this information is sent to control module;
Control module, described control module receives the information that described detecting unit sends, and after carrying out computational analysis and judging, judged result is sent to display unit;
Display unit, described display unit receive the judged result that described control module sends and show.
Further, described control module comprises:
The input subelement, parameters such as described input subelement input transmission speed, plasterboard length, sample frequency and calculated rate, and sample frequency sent to call subelement, parameters such as transmission speed, plasterboard length and calculated rate are sent to judgment sub-unit;
Call subelement, describedly call the sample frequency that subelement sends according to described input subelement and call the detected positional information of described detecting unit, and this information is carried out sending to judgment sub-unit after the data transaction;
Judgment sub-unit, described judgment sub-unit receives parameters such as transmission speed, plasterboard length and the calculated rate that described input subelement sends and the described positional information of calling after the data transaction that subelement sends, judge, and judged result is sent to the instruction subelement;
The instruction subelement, described instruction subelement receives the judged result that described judgment sub-unit is sent, and sends idsplay order according to this judged result to described display unit.
Further, described control module is the PLC controller.
Further, described display unit is a LCD.
Further, described detecting unit is the one group of optoelectronic position inductive switch that is arranged on the drying machine porch.
The utlity model has following advantage:
1, the utility model adopts detecting unit, control module and display unit, detecting unit can be responded to the plasterboard position, control module is according to the default plasterboard length of this induction result combination, plasterboard transmission speed, the COMPREHENSIVE CALCULATING analysis and judgement goes out plasterboard integral position state, and show by display unit, be convenient to the operator and read, to take corresponding measure.
2, in the utility model control module adopt the input subelement, call subelement, judgment sub-unit and instruction subelement, can determine sample frequency, calculated rate etc. according to actual needs, and can realize the plasterboard position judgment, send to determine that to display unit instruction is shown, accurately and real-time high.
3, simple in structure, the accuracy of judgement of the utility model, reliability height, with low cost, be easy to promote the use of.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
Fig. 1 shows the disconnected plate display system architectures schematic diagram of a kind of drying machine of the utility model;
Fig. 2 shows the disconnected plate display system control principle schematic diagram of a kind of drying machine of the utility model.
The specific embodiment
As shown in Figure 1, the utility model comprises detecting unit 1, control module 2 and display unit 3.Detecting unit 1 is used for online detection is carried out in plasterboard 4 positions, and control module 2 is used to integrate various parameter informations, and display unit 3 is used to export final result.
Detecting unit 1 is arranged on plasterboard 4 dry channels, and detecting unit 1 need be arranged on correct position, so that accurately detect plasterboard 4 positional information in drying machine 5.Detecting unit 1 detects plasterboard 4 positional informations, and this information is sent to control module 2.
The utility model adopts detecting unit 1, control module 2 and display unit 3, detecting unit 1 can be responded to plasterboard 4 positions, control module 2 is according to default plasterboard 4 length of this induction result combination, plasterboard 4 transmission speeds, the COMPREHENSIVE CALCULATING analysis and judgement goes out plasterboard 4 integral position states, and show by display unit 3, be convenient to the operator and read, to take corresponding measure.
In the utility model, control module 2 comprises input subelement 21, calls subelement 22, judgment sub-unit 23 and instruction subelement 24.Wherein:
Parameters such as input subelement 21 input transmission speeds, plasterboard length, sample frequency and calculated rate, and sample frequency sent to call subelement 22, parameters such as transmission speed, plasterboard length and calculated rate are sent to judgment sub-unit 23.
Transmission speed is according to determining drying time and plasterboard 4 thickness; Plasterboard length is determined according to model in reality processing; Sample frequency is generally 3-20s, selects 10s in the present embodiment for use; Calculated rate is identical with sample frequency, to guarantee to calculate the synchronism of judging; General drying machine 5 is segmented into 1-4m, is 2m in the present embodiment.
The information that detecting unit 1 sends is analog signal, need carry out analog-to-digital conversion.And 1 detection signal of detecting unit is that the voltage demonstration has or not plasterboard 4 to pass through, and calls subelement 22 this signal is converted to data signal, calculates judgement to make things convenient for judgment sub-unit 23.
Positional information after judgment sub-unit 23 receives parameter such as transmission speed, plasterboard length and the calculated rate that input subelements 21 send and calls the data transaction that subelement 22 sends is judged, and judged result is sent to instruction subelement 24.
When judging plasterboard 4 positions, the positional information of need carrying out repeatedly before tracing back is calculated in conjunction with drying machine 5 structures and the speed of service, to determine the position accurate information of plasterboard 4.
In the utility model control module 2 adopt input subelements 21, call subelement 22, judgment sub-unit 23 and instruction subelement 24, can determine sample frequency, calculated rate etc. according to actual needs, and can realize plasterboard 4 position judgment, send to display unit 3 and to determine that instruction is shown, accurately and real-time high.
In the utility model, detecting unit 1 is for being arranged on one group of optoelectronic position inductive switch 11 of drying machine 5 porch.Optoelectronic position inductive switch 11 should fixedly install, to prevent the uncertainty of metrical information.
Because of being enclosed environment abominable more than 200 ℃ in the drying machine 5, general detecting element can't use, so plasterboard 4 position display are that analog computation is judged in the drying machine 5, but not detects by actual physics.Adopt the positional information of 11 pairs of plasterboards 4 of optoelectronic position inductive switch in drying machine 5 to detect, can avoid directly checkout gear being arranged in the drying machine 5.In addition, optoelectronic position inductive switch 11 simple in structure, reliable in action, and cost is lower, can not increase substantially the utility model cost.
In the utility model, control module 2 is the PLC controller.Have effective calculating, analysis in the PLC controller and judge structure, can avoid carrying out secondary development.In addition, the PLC controller is reliable and stable, and cost is low, and handled easily.Appropriate calculated rate need be taken into account accuracy of judgement degree and PLC controller capacity, and general calculated rate is 3s～20s.
In the utility model, display unit 3 is a LCD.This LCD conveniently is provided with installs and reads the result.Display unit 3 can adopt the traffic lights form, and traffic lights show that with red light no plasterboard 4, green light show plasterboard 4 respectively.
Display position point is determined according to actual needs, also needs usually to consider PLC controller disposal ability, and is also high more to the requirement of PLC controller though the intensive more certainty of measurement of display position point is high more, can improve totle drilling cost.In the present embodiment,, be set to 70 display position points according to the drying machine total length.
The utility model only adopts detecting unit 1, control module 2 and display unit 3 just to realize monitoring to plasterboard 4 position in drying machine 5, simple in structure, accuracy of judgement, reliability height, with low cost, be easy to promote the use of.
In sum; it below only is preferred embodiment of the present utility model; be not to be used to limit protection domain of the present utility model; therefore; all any modifications of within spirit of the present utility model and principle, being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. the disconnected plate display system of drying machine is characterized in that, comprising:
Detecting unit (1), described detecting unit (1) are arranged on plasterboard (4) dry channel, and described detecting unit (1) detects plasterboard (4) positional information, and this information is sent to control module (2);
Control module (2), described control module (2) receives the information that described detecting unit (1) sends, and after carrying out computational analysis and judging, judged result is sent to display unit (3);
Display unit (3), described display unit (3) receive the judged result that described control module (2) sends and show.
2. the drying machine as claimed in claim 1 plate display system of breaking, it is characterized in that: described control module (2) comprising:
Input subelement (21), parameters such as described input subelement (21) input transmission speed, plasterboard length, sample frequency and calculated rate, and sample frequency sent to call subelement (22), parameters such as transmission speed, plasterboard length and calculated rate are sent to judgment sub-unit (23);
Call subelement (22), describedly call the sample frequency that subelement (22) sends according to described input subelement (21) and call the detected positional information of described detecting unit (1), and this information is carried out sending to judgment sub-unit (23) after the data transaction;
Judgment sub-unit (23), described judgment sub-unit (23) receives parameter such as transmission speed, plasterboard length and the calculated rate that described input subelement (21) sends and the described positional information of calling after the data transaction that subelement (22) sends, judge, and judged result is sent to instruction subelement (24);
Instruction subelement (24), described instruction subelement (24) receives the judged result that described judgment sub-unit (23) is sent, and sends idsplay order according to this judged result to described display unit (3).
3. the drying machine as claimed in claim 2 plate display system of breaking, it is characterized in that: described control module (2) is the PLC controller.
4. the drying machine as claimed in claim 2 plate display system of breaking, it is characterized in that: described display unit (3) is a LCD.
5. the drying machine as claimed in claim 2 plate display system of breaking is characterized in that: described detecting unit (1) is for being arranged on one group of optoelectronic position inductive switch (11) of drying machine (5) porch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205849549U CN201876079U (en) | 2010-10-29 | 2010-10-29 | Broken plate displaying system for drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205849549U CN201876079U (en) | 2010-10-29 | 2010-10-29 | Broken plate displaying system for drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201876079U true CN201876079U (en) | 2011-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205849549U Expired - Lifetime CN201876079U (en) | 2010-10-29 | 2010-10-29 | Broken plate displaying system for drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201876079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111196506A (en) * | 2018-11-20 | 2020-05-26 | 中建材创新科技研究院有限公司 | Plate discharging control system and method for drying machine |
-
2010
- 2010-10-29 CN CN2010205849549U patent/CN201876079U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111196506A (en) * | 2018-11-20 | 2020-05-26 | 中建材创新科技研究院有限公司 | Plate discharging control system and method for drying machine |
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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: 20110622 |
|
| CX01 | Expiry of patent term |