CN105006114B - Dryer inner attachment strap warning device and drying machine - Google Patents
Dryer inner attachment strap warning device and drying machine Download PDFInfo
- Publication number
- CN105006114B CN105006114B CN201510452421.2A CN201510452421A CN105006114B CN 105006114 B CN105006114 B CN 105006114B CN 201510452421 A CN201510452421 A CN 201510452421A CN 105006114 B CN105006114 B CN 105006114B
- Authority
- CN
- China
- Prior art keywords
- drying machine
- roller
- warning device
- controller
- hermatic door
- Prior art date
- 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.)
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/187—Machine fault alarms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/009—Alarm systems; Safety sytems, e.g. preventing fire and explosions
Abstract
The present invention discloses a kind of dryer inner attachment strap warning device and drying machine, including：Lever unit, fulcrum is arranged on individual layer drying machine roller-way support, and the one end inside the drying machine hermatic door is provided with catch；Spacing between the catch bottom and the drying machine roller-way face is more than single layer gypsum board thickness, and less than two-layer gypsum plate thickness；One end outside the drying machine hermatic door is provided with sensing chip；Inductive switch, is arranged on the dryer outer, and induction end towards the sensing chip, and signal end is connected with controller；For sending induced signal to the controller when sensing chip is acted；The controller, for after the induced signal from the inductive switch is received, controlling alarm equipment alarm；The alarm, is connected with the controller.
Description
Technical field
The present invention relates to plaster tablet drying machine technology, especially a kind of dryer inner attachment strap warning device and drying machine.
Background technology
In gypsum board manufacture workshop, an important procedure is exactly that drying nest is dry for plasterboard carries out drying drying
Dry machine system, it is divided into 12 layers of roller bed type transmission, and drying machine is divided into 58 gates, more than 100 meters of total length, all sealed knots
Structure, internal high temperature is respectively divided into three areas：One area, 2nd area, 3rd area.If the production technology of plasterboard is not up to standard occurred
Board quality is bad and situations such as easy fracture, when sheet material enters dryer inner, in the event of being broken, sheet material can be in drying
It is more accumulative more between certain is several layers of inside machine, because the gap between every layer of roller-way is less than 15cm, due to occurring in drying machine
Inside, is difficult to judge that closure plate occurs in a certain layer from the outside, thus can cause very serious machine halt trouble.Now drying machine is carried out as
Lower transformation, accurately judges a certain layer closure plate, and then solve unnecessary long-time shutdown when enabling generation closure plate.
The content of the invention
The present invention provides a kind of dryer inner attachment strap warning device and drying machine, for overcoming of the prior art lacking
Fall into, reduce closure plate phenomenon, improve the operational efficiency of drying machine.
The present invention provides a kind of dryer inner attachment strap warning device, including：
Lever unit, fulcrum is arranged on individual layer drying machine roller-way support, inside the drying machine hermatic door
One end is provided with catch；Spacing between the catch bottom and the drying machine roller-way face is more than single layer gypsum board thickness, and
Less than two-layer gypsum plate thickness；One end outside the drying machine hermatic door is provided with sensing chip；
Inductive switch, is arranged on the dryer outer, and induction end towards the sensing chip, and signal end connects with controller
Connect；For sending induced signal to the controller when sensing chip is acted；
The controller, for after the induced signal from the inductive switch is received, controlling alarm equipment alarm；
The alarm, is connected with the controller.
Preferably, the lever unit is supported on the individual layer drying machine roller-way support by a graphite bearing.
Preferably, balancing weight is provided with the lever unit, the balancing weight is arranged between graphite bearing and catch.
Preferably, perforating is provided with the drying machine hermatic door, is had between the perforating and the lever unit
There is gap.
The present invention also provides a kind of drying machine, including hermatic door, is arranged on roller-way support and setting in the hermatic door
Multilayer roller-way on the roller-way support, also including above-mentioned dryer inner attachment strap warning device, wherein on every layer of roller-way
It is provided with alarm, lever unit and the inductive switch of the warning device；The lever unit is stretched through the hermatic door
Enter the dryer inner.
Preferably, described drying is provided with support base on machine support, and the fulcrum of the lever unit is arranged on the support
On seat.
Dryer inner attachment strap warning device and drying machine that the present invention is provided, inside lever unit induction dryer
Plasterboard whether attachment strap, when there is attachment strap phenomenon, one end that lever unit is located at dryer inner is lifted by plasterboard, outside lever
The sensing chip at end is moved down, and by inductive switch to controller sending signal, controller starts warning device alarm, operator
Member can learn region and the roller-way number of plies of alarm by the display screen being connected with controller, so that processed in time, and then
The blocking that attachment strap is caused is avoided, the operational efficiency of drying machine is substantially increased.
Brief description of the drawings
Fig. 1 is the internal structure schematic diagram of drying machine provided in an embodiment of the present invention；
Fig. 2 is the left view of sensing chip and inductive switch in Fig. 1；
Fig. 3 is the left view of catch and plasterboard in Fig. 1.
Specific embodiment
Referring to Fig. 1-3, the present invention also provides a kind of drying machine, including hermatic door 1, is arranged on the roller-way branch in hermatic door 1
Frame 2 and the multilayer roller-way being arranged on roller-way support 2, also including above-mentioned dryer inner attachment strap warning device, in drying machine
Portion's attachment strap warning device, including：
Lever unit 3, fulcrum is arranged on individual layer drying machine roller-way support 2, and inside drying machine hermatic door 1 one
End is provided with catch 4, and the spacing between the bottom of catch 4 and drying machine roller-way face 5 is more than the thickness of single layer gypsum board 100, and is less than
Two-layer gypsum plate thickness；One end outside drying machine hermatic door 1 is provided with sensing chip 6；
Catch 4 is hard, when plasterboard attachment strap, is passed through from the bottom of baffle plate 4, can be lifted up baffle plate 4, the bottom of baffle plate 4
The shape in portion is curved, smoothly can be lifted baffle plate 4 in order to plasterboard；Spacing between the bottom of baffle plate 4 and roller surface 5 is 10
~15mm；
Inductive switch 7, is arranged on the outside of drying machine hermatic door 1, and induction end is towards sensing chip 6, signal end and control
Device 8 is connected；For sending induced signal to controller 8 when sensing chip 6 is acted；
Inductive switch 7 can select optoelectronic switch；
Controller 8, for after the induced signal from inductive switch 7 is received, control alarm 9 to be alarmed；Controller 8
Programmable Logic Controller is can select, the inductive switch to every layer is numbered, when alarm equipment alarm, can be carried out by numbering
Distinguish, attachment strap occur in order to be displayed in which region and which layer roller-way on screen；
Alarm 9, is connected with controller 8.
Alarm 9, lever unit 3 and the inductive switch 6 of warning device are provided with wherein every layer roller-way；Lever unit
3 stretch into dryer inner through drying machine hermatic door 1.
Lever unit specifically includes a lever, and lever sets through the perforating 1a on drying machine hermatic door 1, the fulcrum of lever
Put on the support base on machine support is dried, lever is supported on each layer of drying machine branch of roller-way side by a graphite bearing 10
On frame 2；In order to cause lever that balance is kept under drying machine normal operating conditions, balancing weight 11 can be set on lever, matched somebody with somebody
Pouring weight is arranged between graphite bearing 10 and catch 4.In order that obtaining part of the lever outside drying machine hermatic door 1 in catch
Can therewith be acted during 4 action, there is gap between perforating 1a and lever.
Dryer inner attachment strap warning device and drying machine that the present invention is provided, if gone out on a certain layer roller-way in certain region
Existing attachment strap phenomenon, plasterboard 100 can lift the bottom of baffle plate 4, so as to prize lever so that lever is located at drying machine and seals outdoors
Part move down, and then drive sensing chip 6 move, the mobile triggering inductive switch 7 of sensing chip 6 is acted, by signal end
Induced signal is sent to controller 8, controller 8 receives actuated signal control alarm 9 and alarms, operating personnel then pass through display screen
It can be seen that region and the number of plies where alarm, and then the blocking that attachment strap causes is avoided, substantially increase the operation of drying machine
Efficiency.
Claims (6)
1. a kind of dryer inner attachment strap warning device, it is characterised in that including：
Lever unit, fulcrum is arranged on individual layer drying machine roller-way support, the one end inside the drying machine hermatic door
It is provided with catch；Spacing between the catch bottom and the drying machine roller-way face is more than single layer gypsum board thickness, and is less than
Two-layer gypsum plate thickness；One end outside the drying machine hermatic door is provided with sensing chip；
Inductive switch, is arranged on the dryer outer, and induction end towards the sensing chip, and signal end is connected with controller；
For sending induced signal to the controller when sensing chip is acted；
The controller, for after the induced signal from the inductive switch is received, controlling alarm equipment alarm；
The alarm, is connected with the controller.
2. dryer inner attachment strap warning device according to claim 1, it is characterised in that the lever unit passes through
Graphite bearing is supported on the individual layer drying machine roller-way support.
3. dryer inner attachment strap warning device according to claim 2, it is characterised in that set on the lever unit
There is balancing weight, the balancing weight is arranged between graphite bearing and catch.
4. dryer inner attachment strap warning device according to claim 3, it is characterised in that on the drying machine hermatic door
Perforating is provided with, there is gap between the perforating and the lever unit.
5. a kind of drying machine, including hermatic door, the roller-way support being arranged in the hermatic door and is arranged on the roller-way support
On multilayer roller-way, it is characterised in that also including the dryer inner attachment strap warning device as described in claim 1-4 is any,
Alarm, lever unit and the inductive switch of the warning device are provided with wherein every layer roller-way；The lever unit is worn
Cross the hermatic door and stretch into the dryer inner.
6. drying machine according to claim 5, it is characterised in that described drying is provided with support base on machine support, described
The fulcrum of lever unit is arranged on the support base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510452421.2A CN105006114B (en) | 2015-07-28 | 2015-07-28 | Dryer inner attachment strap warning device and drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510452421.2A CN105006114B (en) | 2015-07-28 | 2015-07-28 | Dryer inner attachment strap warning device and drying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105006114A CN105006114A (en) | 2015-10-28 |
| CN105006114B true CN105006114B (en) | 2017-06-30 |
Family
ID=54378768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510452421.2A Active CN105006114B (en) | 2015-07-28 | 2015-07-28 | Dryer inner attachment strap warning device and drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105006114B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839671B (en) * | 2016-12-27 | 2018-11-30 | 重庆双丰化工有限公司 | Chemical fertilizer drying unit |
| CN108792515A (en) * | 2018-06-22 | 2018-11-13 | 宁波北新建材有限公司 | A kind of system for conveying plasterboard |
| CN112665371B (en) * | 2020-12-29 | 2022-04-26 | 太仓正信干燥设备科技有限公司 | Method for forcibly starting protection device of drying machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2395059A1 (en) * | 2000-04-25 | 2001-11-01 | United States Gypsum Company | Gypsum compositions with enhanced resistance to permanent deformation |
| CN202371458U (en) * | 2011-09-16 | 2012-08-08 | 可耐福新型建筑材料（芜湖）有限公司 | Gas leakage alarm device for gypsum board drying box |
| CN203211929U (en) * | 2013-03-25 | 2013-09-25 | 烟台鲁宝钢管有限责任公司 | Flat belt conveyance scramming device |
| CN204227871U (en) * | 2014-09-28 | 2015-03-25 | 苏州北新矿棉板有限公司 | A kind of induction system of drying kiln |
| CN204808556U (en) * | 2015-07-28 | 2015-11-25 | 北新集团建材股份有限公司 | Inside attachment strap alarm device of desiccator and desiccator |
-
2015
- 2015-07-28 CN CN201510452421.2A patent/CN105006114B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2395059A1 (en) * | 2000-04-25 | 2001-11-01 | United States Gypsum Company | Gypsum compositions with enhanced resistance to permanent deformation |
| CN202371458U (en) * | 2011-09-16 | 2012-08-08 | 可耐福新型建筑材料（芜湖）有限公司 | Gas leakage alarm device for gypsum board drying box |
| CN203211929U (en) * | 2013-03-25 | 2013-09-25 | 烟台鲁宝钢管有限责任公司 | Flat belt conveyance scramming device |
| CN204227871U (en) * | 2014-09-28 | 2015-03-25 | 苏州北新矿棉板有限公司 | A kind of induction system of drying kiln |
| CN204808556U (en) * | 2015-07-28 | 2015-11-25 | 北新集团建材股份有限公司 | Inside attachment strap alarm device of desiccator and desiccator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105006114A (en) | 2015-10-28 |
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