CN205473345U - A automatic emergency cooling device for molten tin bath tank bottom steel construction - Google Patents
A automatic emergency cooling device for molten tin bath tank bottom steel construction Download PDFInfo
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- CN205473345U CN205473345U CN201620031413.0U CN201620031413U CN205473345U CN 205473345 U CN205473345 U CN 205473345U CN 201620031413 U CN201620031413 U CN 201620031413U CN 205473345 U CN205473345 U CN 205473345U
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- molten tin
- tin bath
- steel structure
- block valve
- valve
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Abstract
The utility model provides an automatic emergency cooling device for molten tin bath tank bottom steel construction, it includes wind pressure transducer, it is installed on tank bottom cooling blower's output pipeline, temperature sensor, it is installed on molten tin bath tank bottom steel construction, spray the matrix, set up towards molten tin bath tank bottom steel construction, water supply installation, its delivery port lead to pipe and spray matrix connection, are equipped with a shut -off valve on the water pipe of water supply installation delivery port department, air feeder, trachea and water piping connection are passed through to its first gas outlet, are equipped with the 2nd shut -off valve on the trachea of air feeder first gas outlet department, the device also comprises a controlle. Because wind pressure transducer, temperature sensor and water supply installation for under the condition that tank bottom cooling blower broke down, through wind pressure transducer and temperature sensor determine, starting emergent water spray cooling, and being equipped with air feeder, after the water spray cooling was accomplished, can ventilate weathered the ponding in the pipeline, prevents the corruption of pipeline.
Description
Technical field
The application relates to a kind of cooling device, is specifically related to a kind of automatic emergency for steel structure of molten tin bath bottom
Chiller.
Background technology
At present, the cooling of float tin groove bottom land steel construction uses air-cooled as main, and major way is for utilizing big merit
Air is sent into main air duct by rate air-introduced machine, then by each branch wind pipe, by have the air effect of cooling effect in
Bottom land steel plate, for steel plate at the bottom of protector and the safety of top brick structure thereof, for preventing power-off or fan trouble
Cause cooling air quantity deficiency to endanger molten tin bath safety, use again water-cooling pattern as reserved cooling system, cause setting
Standby complexity and cooling effect are bad.Further, this systematic comparison is simple and crude, simply welds at workshop circulating water pipeline
Water receiving pipe joint is fetched water, and position distribution is uneven, lazy weight, needs substantial amounts of people when actually used
Hands operates, and person works's bad environments, easily causes cooling blind spot and local inhomogeneous cooling.
Summary of the invention
The application provides a kind of efficient and that automaticity the is high automatic emergency for steel structure of molten tin bath bottom cold
Radiator cooler.
A kind of embodiment provides a kind of automatic emergency chiller for steel structure of molten tin bath bottom, including:
Wind pressure sensor, it is arranged on the output channel of bottom land cooling blower, is used for monitoring bottom land cooling wind
Air pressure in the output channel of machine also generates corresponding wind pressure signal；
Temperature sensor, it is arranged on steel structure of molten tin bath bottom, for monitoring the temperature of steel structure of molten tin bath bottom
Spend and generate corresponding temperature signal；
Spraying matrix, it has the shower nozzle that multiple array is arranged, and shower nozzle is arranged towards steel structure of molten tin bath bottom；
Water supply installation, it has outlet, and outlet is connected, at water supply installation with spraying matrix by water pipe
The water pipe of water outlet is provided with the first block valve；
Feeder, it has the first gas outlet and the second gas outlet, and trachea and water pipe are passed through in the first gas outlet
Connect, the trachea at feeder the first gas outlet is provided with the second block valve；
And controller, it blocks with wind pressure sensor, temperature sensor, the first block valve and second respectively
Valve electrically connects, and is used for obtaining wind pressure signal and temperature signal, and controls the according to wind pressure signal and temperature signal
One block valve and the second block valve.
Further, the water pipe between the first block valve and spray matrix is provided with regulation valve, regulation valve with
Controller electrically connects, and controller is according to the temperature signal control and regulation valve obtained.
Further, regulation valve is pneumatic diaphragm control valve, and regulation valve is by trachea and the second of feeder
Gas outlet connects.
Further, the first block valve and the second block valve are pneumatic two-way block valve, the first block valve and
Two block valves are connected with the second gas outlet of feeder by trachea respectively.
Further, the trachea in feeder the second exit is provided with filtration under diminished pressure pneumatic triple piece.
Further, spray matrix has three, and water pipe includes a water-main and three distributive pipes, water-main
One end is connected with the outlet of water supply installation, and the other end and three distributive pipes connect, distributive pipe respectively with spray
Matrix connects；First block valve is located on water-main, and three distributive pipes are respectively equipped with a regulation valve.
Further, temperature sensor has several, is separately mounted to the not coordination of steel structure of molten tin bath bottom
Put.
According to the automatic emergency chiller for steel structure of molten tin bath bottom of above-described embodiment, owing to blast passes
Sensor, temperature sensor and water supply installation so that in the case of bottom land cooling blower breaks down, pass through wind
Pressure sensor and temperature sensor detection, start emergent water-spraying control, and also be provided with feeder, work as spray
After water cooling completes, the ventable hydrops dried up in pipeline, prevent the corrosion of pipeline.
Accompanying drawing explanation
Fig. 1 is the structural representation of automatic emergency chiller in a kind of embodiment；
Fig. 2 is the top view of the spray matrix of automatic emergency chiller in a kind of embodiment；
Fig. 3 is the side view of the spray matrix of automatic emergency chiller in a kind of embodiment；
Fig. 4 is the workflow diagram of automatic emergency chiller in a kind of embodiment.
Detailed description of the invention
Combine accompanying drawing below by detailed description of the invention this utility model is described in further detail.
Provide a kind of automatic emergency chiller for steel structure of molten tin bath bottom in the present embodiment, should be certainly
Dynamic emergency cooling system is mainly used in the emergent cooling of steel structure of molten tin bath bottom it can also be used to other structural materials
Or the emergent cooling of equipment.
As it is shown in figure 1, a kind of automatic emergency chiller master for steel structure of molten tin bath bottom of the present embodiment
Including: wind pressure sensor 1, temperature sensor 2, spray matrix 3, water supply installation 4, feeder 5
With controller 6.
Wind pressure sensor 1 is pressure transmitter, and wind pressure sensor 1 is arranged on the outlet tube of bottom land cooling blower
On road, the air pressure in the output channel monitoring bottom land cooling blower, wind pressure sensor 1 senses output
Air pressure in pipeline generates a wind pressure signal corresponding with blast and is transferred to controller 6.
Temperature sensor 2 has several, and temperature sensor 2 is electroheat pair.Several temperature sensors 2 points
The diverse location not being arranged on steel structure of molten tin bath bottom, is respectively used to monitor steel structure of molten tin bath bottom local
Temperature, generates a temperature signal corresponding with temperature according to the temperature of monitoring and is transferred to controller 6.
Spray matrix 3 has three, is disposed side by side on steel structure of molten tin bath bottom, as shown in Figures 2 and 3,
Spray matrix 3 is provided with 6 row's showers 31, and often row is provided with 8 shower water taps 32, shower water tap
32 matrixes forming 6 × 8, shower water tap 32 is arranged towards steel structure of molten tin bath bottom.Implement at other
In example, in the quantity of spray matrix 3 and spray matrix 3, shower water tap 32 arrays can set according to actual needs
Put.
Water supply installation 4 is water source, can be made up of water tank and water pump, and water supply installation 4 has outlet, supplies water
The outlet of device 4 sprays matrixes 3 by water pipe with three and connects, and water pipe includes a water-main and three
Distributive pipe, one end of water-main is connected with the outlet of water supply installation 4, and the other end and three distributive pipes connect,
Distributive pipe is connected with spray matrix 3, and the moisture of water supply installation 4 is that three tunnels are respectively transmitted to three sprays by water pipe
Drench matrix 3.At the water pipe of the water outlet of water supply installation 4, on water-main, i.e. it is provided with the first block valve 7,
First block valve 7 on-off action.
Feeder 5 is compressed air source, and feeder 5 has the first gas outlet and the second gas outlet, supplies
First gas outlet of device of air 5 is connected with water pipe by trachea, for blowing water pipe, can dry up in water pipe
Hydrops, anti-antipriming pipe corrode.The second block valve 8 it is provided with on trachea at the gas outlet of feeder 5,
Second block valve 8 on-off action.
First block valve 7 and the second block valve 8 are pneumatic two-way block valve, the first block valve 7 and second
Block valve 8 is connected with the second outlet of feeder 5 by trachea respectively, and feeder 5 is by compression
Air drives the first block valve 7 and opening and closing of the second block valve 8.
Controller 8 is scattered control system (DCS), and controller 8 passes with wind pressure sensor 1, temperature respectively
Sensor the 2, first block valve 7 and the second block valve 8 connection, for obtaining the wind that wind pressure sensor 1 generates
The temperature signal that pressure signal and temperature sensor 2 generate, controls first section according to wind pressure signal and temperature signal
Disconnected valve 7 and the second block valve 8.Concrete, controller 8 is preset with safe wind pressure value interval and safe temperature
Interval, actual wind pressure value that controller 8 calculates by obtaining wind pressure signal and temperature signal and actual temperature
Value, if not in safe wind pressure value interval and actual temperature value is not in safe temperature value interval for actual wind pressure value
Time (wherein there is multiple temperature sensor, calculate several temperature values with the highest temperature value for relatively more right
As), controller 8 exports one to the first block valve 7 and opens the signal of telecommunication, controls the first block valve 7 and opens,
Water supply installation 4 is lowered the temperature to steel structure of molten tin bath bottom water-spraying control by spray matrix 3；Work as actual temperature
When value is less than safe temperature value, controller 8 controls the first block valve 7 and cuts out, and controller 8 controls the subsequently
Two block valves 8 are opened so that water pipe is blown by feeder 4.
In order to cool down raising cooling effect and using water wisely, three distributive pipes are respectively mounted a regulation valve
9, regulation valve 9 is pneumatic diaphragm control valve, and regulation valve 9 is connected with feeder 4 by trachea, supply dress
Put 4 to be connected by compressed air-driven regulation valve 9.Regulation valve 9 is also connected with controller 6, controller 6
The temperature signal of the temperature sensor according to zones of different, identifies zones of different temperature conditions, according to different
Actual temperature controls to adjust valve 9 regulating pondage respectively.
In order to improve feeder 4, first block valve the 7, second block valve 8 and regulation valve 9 are driven precision,
Filtration under diminished pressure pneumatic triple piece 10 it is provided with at the second gas outlet of feeder 4, pneumatic to filtration under diminished pressure three
Compressed air is reduced pressure and filters by connection part 10 so that be conducting to first block valve the 7, second block valve 8
There is reasonable pressure with the gas of regulation valve 9 and there is no impurity.
As shown in Figure 4, a kind of automatic emergency for steel structure of molten tin bath bottom that the present embodiment provides cools down dress
Putting, its spray workflow is as follows:
S101: monitoring pressure and temperature；
Wind pressure sensor 1 monitors the air pressure in the output channel of bottom land cooling blower, and generates pressure signal；
The temperature of steel structure of molten tin bath bottom is monitored in temperature sensor 2, and generates temperature signal.
S102: judge no in safety value interval range；
Controller 6 obtains the pressure signal that wind pressure sensor 1 generates, and calculates reality according to pressure signal
Force value, then actual pressure value is compared with the safe pressure value interval preset, and controller 6 obtains temperature
The temperature signal that degree sensor 2 generates, and calculate actual temperature value according to temperature signal, then by reality temperature
Angle value compares with the safe temperature value interval preset.
S103: start spraying cooling；
If actual pressure value is not in safe pressure value interval range, and if actual temperature value is not in safety pressure
In force value interval range, then start spraying cooling.
S104: regulation spraying intensity；
According to the actual temperature value of monitoring, the spraying intensity of regulation spray matrix.
S105: terminate spray and start blowing.
One in the actual wind pressure value calculated when controller 6 and actual temperature value in security interval, then
Stop spray, start blowing, dry up the hydrops in water pipe.I.e. bottom land cooling blower normally can use or
Steel structure of molten tin bath bottom stops spraying cooling after being cooled well.
A kind of automatic emergency chiller for steel structure of molten tin bath bottom that the present embodiment provides, due to blast
Sensor 1, temperature sensor 2 and water supply installation 4 so that in the case of bottom land cooling blower breaks down,
Detected by wind pressure sensor 1 and temperature sensor 2, start emergent water-spraying control, and also be provided with supply
Device 5, after water-spraying control completes, the ventable hydrops dried up in pipeline, prevent the corrosion of pipeline.
This utility model is illustrated by use above specific case, is only intended to help and understands that this practicality is new
Type, not in order to limit this utility model.For this utility model person of ordinary skill in the field, depend on
According to thought of the present utility model, it is also possible to make some simple deductions, deform or replace.
Claims (7)
1. the automatic emergency chiller for steel structure of molten tin bath bottom, it is characterised in that including:
Wind pressure sensor, it is arranged on the output channel of bottom land cooling blower, is used for monitoring bottom land cooling wind
Air pressure in the output channel of machine also generates corresponding wind pressure signal；
Temperature sensor, it is arranged on steel structure of molten tin bath bottom, for monitoring the temperature of steel structure of molten tin bath bottom
Spend and generate corresponding temperature signal；
Spraying matrix, it has the shower nozzle that multiple array is arranged, and described shower nozzle sets towards steel structure of molten tin bath bottom
Put；
Water supply installation, it has outlet, and described outlet is connected with described spray matrix by water pipe,
The water pipe of described water supply installation water outlet is provided with the first block valve；
Feeder, it has the first gas outlet and the second gas outlet, described first gas outlet by trachea with
Described water pipe connects, and the trachea at described feeder the first gas outlet is provided with the second block valve；
And controller, its respectively with described wind pressure sensor, temperature sensor, the first block valve and second
Block valve electrically connects, and is used for obtaining described wind pressure signal and temperature signal, and according to described wind pressure signal and temperature
Degree signal controls described first block valve and the second block valve.
2. the automatic emergency chiller for steel structure of molten tin bath bottom as claimed in claim 1, it is special
Levy and be, the water pipe between described first block valve and spray matrix is provided with regulation valve, described regulation valve
Electrically connecting with described controller, described controller controls described regulation valve according to the temperature signal obtained.
3. the automatic emergency chiller for steel structure of molten tin bath bottom as claimed in claim 2, it is special
Levying and be, described regulation valve is pneumatic diaphragm control valve, and described regulation valve is by trachea and described feeder
Second gas outlet connect.
4. the automatic emergency chiller for steel structure of molten tin bath bottom as claimed in claim 3, it is special
Levying and be, described first block valve and the second block valve are pneumatic two-way block valve, described first block valve and
Second block valve is connected with the second gas outlet of described feeder by trachea respectively.
5. the automatic emergency chiller for steel structure of molten tin bath bottom as claimed in claim 4, it is special
Levy and be, the trachea in described feeder the second exit is provided with filtration under diminished pressure pneumatic triple piece.
6. the automatic emergency chiller for steel structure of molten tin bath bottom as claimed in claim 5, it is special
Levying and be, described spray matrix has three, and described water pipe includes a water-main and three distributive pipes, described
Water-main one end is connected with the outlet of described water supply installation, and the other end and three distributive pipes connect, described point
Water pipe is connected with described spray matrix respectively；Described first block valve is located on described water-main, described in three
A described regulation valve it is respectively equipped with on distributive pipe.
7. the automatic emergency chiller for steel structure of molten tin bath bottom as claimed in claim 6, it is special
Levying and be, described temperature sensor has several, is separately mounted to the diverse location of steel structure of molten tin bath bottom
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620031413.0U CN205473345U (en) | 2016-01-11 | 2016-01-11 | A automatic emergency cooling device for molten tin bath tank bottom steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620031413.0U CN205473345U (en) | 2016-01-11 | 2016-01-11 | A automatic emergency cooling device for molten tin bath tank bottom steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205473345U true CN205473345U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620031413.0U Active CN205473345U (en) | 2016-01-11 | 2016-01-11 | A automatic emergency cooling device for molten tin bath tank bottom steel construction |
Country Status (1)
| Country | Link |
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| CN (1) | CN205473345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113788604A (en) * | 2021-09-22 | 2021-12-14 | 河南旭阳光电科技有限公司 | Cooling system of glass tin bath |
-
2016
- 2016-01-11 CN CN201620031413.0U patent/CN205473345U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113788604A (en) * | 2021-09-22 | 2021-12-14 | 河南旭阳光电科技有限公司 | Cooling system of glass tin bath |
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| GR01 | Patent grant |