CN209356568U - A kind of heater strip Quick automatic detection device - Google Patents
A kind of heater strip Quick automatic detection device Download PDFInfo
- Publication number
- CN209356568U CN209356568U CN201821593935.5U CN201821593935U CN209356568U CN 209356568 U CN209356568 U CN 209356568U CN 201821593935 U CN201821593935 U CN 201821593935U CN 209356568 U CN209356568 U CN 209356568U
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- heater strip
- current transformer
- detection device
- automatic detection
- quick automatic
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Abstract
The utility model provides a kind of heater strip Quick automatic detection device, including current transformer, intelligent electric meter, PLC controller, display screen；The current transformer is used to acquire the current information of the heating wire of reinforcing device；The current transformer connects intelligent electric meter, and the intelligent electric meter connects PLC controller, and the PLC controller connects display screen, and the display screen is used to show the status information of heater strip.The advantages that heater strip Quick automatic detection device described in the utility model can detect automatically whether every heater strip is normal, and fast with detection speed, detection is accurate, the detection time effectively shortened by PLC controller when tempering apparatus is maintained, promote maintenance efficiency.
Description
Technical field
The utility model belongs to glass tempering technology field, more particularly, to a kind of heater strip Quick automatic detection device.
Background technique
Tempering apparatus heating is heated using heater strip, interior since an annealing furnace power is generally in 2000KW or more
There are thousands of heater strips in portion.The internal heater strip that works long hours, which will appear, blows situation.It is to ensure internal add when tempering apparatus maintains
Heated filament is in serviceable condition, needs manually multimeter to be used to measure every heater strip, to checking abnormal examine
It repairs, since every tempering apparatus heater strip quantity is more, it is longer to need to expend maintenance personal's time, low efficiency.
Summary of the invention
In view of this, the utility model is directed to a kind of heater strip Quick automatic detection device, to solve existing steel
When changing corrective maintenance, heater strip is measured one by one using multimeter, the case where detection efficiency is low and consuming time is long.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of heater strip Quick automatic detection device, including current transformer, intelligent electric meter, PLC controller, display screen；
The current transformer is used to acquire the current information of the heating wire of reinforcing device；The current transformer connects intelligence
Energy ammeter, the intelligent electric meter connect PLC controller, and the PLC controller connects display screen, and the display screen adds for showing
The status information of heated filament.
Further, the current transformer is mounted at the electric power incoming line of heater strip, should by current transformer acquisition
Current information at group heater strip electric power incoming line.
Further, the current transformer acquires 0.5 times of heater strip of current value.
Further, the model HB436 type of the intelligent electric meter.
Further, the upper warning device on the PLC controller connection intelligent electric meter.
Compared with the existing technology, heater strip Quick automatic detection device described in the utility model has the advantage that
Heater strip Quick automatic detection device described in the utility model can be controlled when tempering apparatus is maintained by PLC
Device detects whether every heater strip is normal, and fast with detection speed, detection is accurate, and the detection time effectively shortened mentions automatically
The advantages that rising maintenance efficiency.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is heater strip Quick automatic detection device schematic diagram described in the utility model embodiment.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, heater strip Quick automatic detection device, including current transformer, intelligent electric meter, PLC controller,
Display screen；
The current transformer is used to acquire the current information of the heating wire of reinforcing device；The current transformer connects intelligence
Energy ammeter, the intelligent electric meter connect PLC controller, and the PLC controller connects display screen, and the display screen adds for showing
The status information of heated filament.
The current transformer is mounted at the electric power incoming line of heater strip, acquires this group of heater strip electricity by current transformer
The current information of source point of incoming cables.
The current transformer acquires 0.5 times of heater strip of current value.
The model HB436 type of the intelligent electric meter.Upper alarm dress on the PLC controller connection intelligent electric meter
It sets.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of heater strip Quick automatic detection device, it is characterised in that: including current transformer, intelligent electric meter, PLC control
Device, display screen；
The current transformer is used to acquire the current information of the heating wire of reinforcing device；The current transformer connection intelligence electricity
Table, the intelligent electric meter connect PLC controller, and the PLC controller connects display screen, and the display screen is for showing heater strip
Status information.
2. heater strip Quick automatic detection device according to claim 1, it is characterised in that: the current transformer installation
At the electric power incoming line of heater strip, the current information at this group of heater strip electric power incoming line is acquired by current transformer.
3. heater strip Quick automatic detection device according to claim 1, it is characterised in that: the current transformer acquisition
The current value that 0.5 times of heater strip.
4. heater strip Quick automatic detection device according to claim 1, it is characterised in that: the model of the intelligent electric meter
For HB436 type.
5. heater strip Quick automatic detection device according to claim 1, it is characterised in that: the PLC controller connection
Upper warning device on intelligent electric meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821593935.5U CN209356568U (en) | 2018-09-28 | 2018-09-28 | A kind of heater strip Quick automatic detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821593935.5U CN209356568U (en) | 2018-09-28 | 2018-09-28 | A kind of heater strip Quick automatic detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209356568U true CN209356568U (en) | 2019-09-06 |
Family
ID=67780492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821593935.5U Active CN209356568U (en) | 2018-09-28 | 2018-09-28 | A kind of heater strip Quick automatic detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209356568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683061A (en) * | 2020-12-15 | 2021-04-20 | 浙江天能新材料有限公司 | Control method for electric heating of low-temperature carbonization furnace |
-
2018
- 2018-09-28 CN CN201821593935.5U patent/CN209356568U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683061A (en) * | 2020-12-15 | 2021-04-20 | 浙江天能新材料有限公司 | Control method for electric heating of low-temperature carbonization furnace |
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