CN107894291A - The device of temperature in a kind of measurement ignition furnace - Google Patents
The device of temperature in a kind of measurement ignition furnace Download PDFInfo
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- CN107894291A CN107894291A CN201710959159.XA CN201710959159A CN107894291A CN 107894291 A CN107894291 A CN 107894291A CN 201710959159 A CN201710959159 A CN 201710959159A CN 107894291 A CN107894291 A CN 107894291A
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- 238000005259 measurement Methods 0.000 title description 3
- 238000005070 sampling Methods 0.000 claims abstract description 31
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 238000009529 body temperature measurement Methods 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims description 12
- 239000004020 conductor Substances 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 claims 1
- 238000005245 sintering Methods 0.000 abstract description 24
- 239000000463 material Substances 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/022—Means for indicating or recording specially adapted for thermometers for recording
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/026—Means for indicating or recording specially adapted for thermometers arrangements for monitoring a plurality of temperatures, e.g. by multiplexing
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- Measuring Temperature Or Quantity Of Heat (AREA)
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Abstract
本发明提供了一种测量点火炉内温度的装置，包括：所述稳定部件上设置有多个插槽，所述多个插槽均匀分布在所述稳定部件上；多个测温部件，所述多个测温部件的一端分别与所述插槽相连；温度跟踪仪，通过数据传输线与所述测温部件的另一端相连，所述温度跟踪仪用于按照预测的采样次数及采样频率采集多个所述测温部件的多组温度数据；如此，将该装置水平放置在点火炉的入口处，由于稳定部件上均匀设置有多个插槽，烧结机启动后，该装置随着烧结机移动至点火炉内部，各个测温部件直接贴近烧结料表面，在测温过程中随着烧结机在炉内运动，可以连续测出烧结料表面的实际温度数据，因此可以真实反应点火炉内的点火状态，进而能准确判断点火炉点火质量。
The invention provides a device for measuring the temperature in an ignition furnace, comprising: the stabilizing part is provided with a plurality of slots, and the plurality of slots are evenly distributed on the stabilizing part; a plurality of temperature measuring parts, the One end of the plurality of temperature measuring components is respectively connected to the slot; the temperature tracker is connected to the other end of the temperature measuring component through a data transmission line, and the temperature tracker is used to collect samples according to the predicted sampling times and sampling frequency. A plurality of sets of temperature data of a plurality of temperature measuring components; thus, the device is placed horizontally at the entrance of the ignition furnace, and since the stable component is evenly provided with a plurality of slots, after the sintering machine is started, the device follows the sintering machine Moving to the inside of the ignition furnace, each temperature measuring component is directly close to the surface of the sintering material. During the temperature measurement process, as the sintering machine moves in the furnace, the actual temperature data on the surface of the sintering material can be continuously measured, so it can truly reflect the temperature in the ignition furnace. The ignition state can accurately judge the ignition quality of the ignition furnace.
Description
技术领域technical field
本发明属于烧结技术领域，尤其涉及一种测量点火炉内温度的装置。The invention belongs to the technical field of sintering, in particular to a device for measuring the temperature in an ignition furnace.
背景技术Background technique
点火工序是整个铁矿石烧结工序的起始环节，烧结料层在通过点火炉的过程中，将料层表面的固体燃料引燃，为后续的持续烧结提供热量，因此点火效果的好坏不但影响了烧结矿的成矿质量，而且对点火工序的煤气消耗也有直接影响。The ignition process is the initial link of the entire iron ore sintering process. When the sintered material layer passes through the ignition furnace, the solid fuel on the surface of the material layer is ignited to provide heat for the subsequent continuous sintering. Therefore, the quality of the ignition effect is not only It affects the ore-forming quality of sinter ore, and also has a direct impact on the gas consumption of the ignition process.
目前对于烧结点火的过程监测主要依靠布置在点火炉内的2-6根热电偶，对点火炉内几个主要点位的温度值进行在线检测。但是因点火炉内的温度场并不是均匀分布的，因此上述离散分布的温度测点并不能完全反应点火炉内的点火状态，进而也不能真实的反应烧结料面的受热状态。At present, the process monitoring of sintering ignition mainly relies on 2-6 thermocouples arranged in the ignition furnace to conduct online detection of the temperature values of several main points in the ignition furnace. However, because the temperature field in the ignition furnace is not evenly distributed, the discretely distributed temperature measurement points above cannot fully reflect the ignition state in the ignition furnace, and furthermore cannot truly reflect the heated state of the sintered material surface.
发明内容Contents of the invention
针对现有技术存在的问题，本发明实施例提供了一种测量点火炉内温度的装置，用于解决现有技术中对点火炉内的点火状态进行监测时，由于点火炉内设置的温度场不是均匀分布，导致监测数据不能真实反应点火状态，进而不能确定烧结料面的实际温度的技术问题。Aiming at the problems existing in the prior art, the embodiment of the present invention provides a device for measuring the temperature in the ignition furnace, which is used to solve the problems caused by the temperature field set in the ignition furnace in the prior art when monitoring the ignition state in the ignition furnace. It is not evenly distributed, which leads to the technical problem that the monitoring data cannot truly reflect the ignition state, and thus the actual temperature of the sintered material surface cannot be determined.
本发明实施例提供一种测量点火炉内温度的装置，所述装置包括：An embodiment of the present invention provides a device for measuring the temperature in an ignition furnace, the device comprising:
稳定部件，所述稳定部件上设置有多个插槽，所述多个插槽均匀分布在所述稳定部件上；a stabilizing component, the stabilizing component is provided with a plurality of slots, and the plurality of slots are evenly distributed on the stabilizing component;
多个测温部件，所述多个测温部件的一端分别与所述插槽相连；A plurality of temperature measuring components, one end of the plurality of temperature measuring components is respectively connected to the slot;
温度跟踪仪，通过数据传输线与所述测温部件的另一端相连，所述温度跟踪仪用于按照预测的采样次数及采样频率采集多个所述测温部件的多组温度数据。A temperature tracker is connected to the other end of the temperature measurement component through a data transmission line, and the temperature tracker is used to collect multiple sets of temperature data of multiple temperature measurement components according to the predicted sampling times and sampling frequency.
上述方案中，所述装置还包括：平衡压块，安装在所述插槽上方，所述平衡压块上设置有凹槽。In the above solution, the device further includes: a balance pressing block installed above the slot, and a groove is arranged on the balance pressing block.
上述方案中，所述平衡压块上还设置有温度测孔。In the above solution, a temperature measuring hole is also arranged on the balance pressing block.
上述方案中，所述测温部件的测点在所述温度测孔的一侧。In the above solution, the measuring point of the temperature measuring component is on one side of the temperature measuring hole.
上述方案中，所述传输导线上还套有隔热套管。In the above solution, the transmission wire is further covered with a thermal insulation sleeve.
上述方案中，所述稳定部件包括：稳定杆。In the above solution, the stabilizing component includes: a stabilizing bar.
上述方案中，所述测温部件包括：热电偶。In the above solution, the temperature measuring component includes: a thermocouple.
上述方案中，所述装置还包括：工控机，所述工控机与所述温度跟踪仪采用无线网络或传输导线方式连接，所述工控机用于接收所述温度跟踪仪发送的所述温度数据。In the above solution, the device further includes: an industrial computer, the industrial computer is connected to the temperature tracker through a wireless network or a transmission wire, and the industrial computer is used to receive the temperature data sent by the temperature tracker .
上述方案中，所述温度数据包括：采样的起始时间、采样总点数及测温部件的位置。In the above solution, the temperature data includes: the start time of sampling, the total number of sampling points and the position of the temperature measuring component.
上述方案中，所述温度跟踪仪1300℃时的在炉时间为10～11h。In the above solution, the temperature tracker is in the furnace for 10-11 hours at 1300°C.
本发明提供了一种测量点火炉内温度的装置，应用在所述点火炉中，所述装置包括：稳定部件，所述稳定部件上设置有多个插槽，所述多个插槽均匀分布在所述稳定部件上；多个测温部件，所述多个测温部件的一端分别与所述插槽相连；温度跟踪仪，通过数据传输线与所述测温部件的另一端相连，所述温度跟踪仪用于按照预测的采样次数及采样频率采集多个所述测温部件的多组温度数据；如此，将该装置水平放置在点火炉的入口处，由于稳定部件上均匀设置有多个插槽，烧结机启动后，该装置随着烧结机移动至点火炉内部，各个测温部件直接贴近烧结料表面，在测温过程中随着烧结机在炉内运动，可以连续测出烧结料表面的实际温度数据，因此可以真实反应点火炉内的点火状态，进而能准确判断点火炉的点火质量。The invention provides a device for measuring the temperature in the ignition furnace, which is applied in the ignition furnace, and the device includes: a stabilizing part, and a plurality of slots are arranged on the stabilizing part, and the plurality of slots are evenly distributed On the stable component; a plurality of temperature measuring components, one end of the multiple temperature measuring components is respectively connected to the slot; a temperature tracker is connected to the other end of the temperature measuring component through a data transmission line, the The temperature tracker is used to collect multiple sets of temperature data of a plurality of temperature measuring components according to the predicted sampling times and sampling frequency; thus, the device is horizontally placed at the entrance of the ignition furnace, since multiple Slot, after the sintering machine is started, the device moves to the inside of the ignition furnace with the sintering machine, and each temperature measuring part is directly close to the surface of the sintering material. During the temperature measurement process, as the sintering machine moves in the furnace, the sintering material can be continuously measured The actual temperature data on the surface, so it can truly reflect the ignition state in the ignition furnace, and then can accurately judge the ignition quality of the ignition furnace.
附图说明Description of drawings
图1为本发明实施例一提供的测量点火炉内温度的装置结构示意图。Fig. 1 is a schematic structural diagram of a device for measuring the temperature in an ignition furnace provided by Embodiment 1 of the present invention.
具体实施方式Detailed ways
为了解决现有技术中对点火炉内的点火状态进行监测时，由于点火炉内设置的温度场不是均匀分布，导致监测数据不能真实反应点火状态，进而不能确定烧结料面的实际温度的技术问题，本发明提供了一种测量点火炉内温度的装置，应用在所述点火炉中，所述装置包括：稳定部件，所述稳定部件上设置有多个插槽，所述多个插槽均匀分布在所述稳定部件上；多个测温部件，所述多个测温部件的一端分别与所述插槽相连；温度跟踪仪，通过数据传输线与所述测温部件的另一端相连，所述温度跟踪仪用于按照预测的采样次数及采样频率采集多个所述测温部件的多组温度数据。In order to solve the technical problem of monitoring the ignition state in the ignition furnace in the prior art, because the temperature field set in the ignition furnace is not evenly distributed, the monitoring data cannot truly reflect the ignition state, and the actual temperature of the sintered material surface cannot be determined. , the present invention provides a device for measuring the temperature in the ignition furnace, which is applied in the ignition furnace, and the device includes: a stabilizing part, a plurality of slots are arranged on the stabilizing part, and the plurality of slots are uniform Distributed on the stable component; a plurality of temperature measuring components, one end of the multiple temperature measuring components is respectively connected to the slot; a temperature tracker is connected to the other end of the temperature measuring component through a data transmission line, and the The temperature tracker is used to collect multiple sets of temperature data of multiple temperature measuring components according to the predicted sampling times and sampling frequency.
下面通过附图及具体实施例对本发明的技术方案做进一步的详细说明。The technical solution of the present invention will be further described in detail below with reference to the drawings and specific embodiments.
实施例一Embodiment one
本实施例提供一种测量点火炉内温度的装置，应用在所述点火炉中，如图1所示，所述装置包括：稳定部件1、插槽2、测温部件3、温度跟踪仪4；This embodiment provides a device for measuring the temperature in the ignition furnace, which is applied in the ignition furnace. As shown in Figure 1, the device includes: a stabilizing component 1, a slot 2, a temperature measuring component 3, and a temperature tracker 4 ;
所述稳定部件1上设置有多个插槽2，所述多个插槽2均匀分布在所述稳定部件上1；所述稳定部件1可以为稳定杆，所述稳定杆的材料可以包括耐高温的不锈钢。所述插槽2用于放置测温部件3。所述插槽2的数量可以根据实际生产需求设置。The stabilizing component 1 is provided with a plurality of slots 2, and the plurality of slots 2 are evenly distributed on the stabilizing component 1; the stabilizing component 1 can be a stabilizing bar, and the material of the stabilizing bar can include resistant High temperature stainless steel. The slot 2 is used for placing the temperature measuring component 3 . The number of slots 2 can be set according to actual production requirements.
所述多个测温部件3的一端分别与所述插槽2相连；所述测温部件3可以包括热电偶。所述测温部件3包括：热电偶主体5、测点6及数据传输线7；其中，One ends of the plurality of temperature measuring components 3 are respectively connected to the sockets 2; the temperature measuring components 3 may include thermocouples. The temperature measuring component 3 includes: a thermocouple body 5, a measuring point 6 and a data transmission line 7; wherein,
所述热电偶主体5插入所述插槽2中，所述热电偶主体5的数量可以根据实际生产需求设定。The thermocouple body 5 is inserted into the slot 2, and the number of the thermocouple body 5 can be set according to actual production requirements.
温度跟踪仪4通过数据传输线7与所述测温部件3的另一端相连，所述温度跟踪仪4用于按照预测的采样次数及采样频率采集多个所述测温部件3的多组温度数据；所述温度数据包括：采样的起始时间、采样总点数及各测温部件3的位置。所述采样频率可根据实际生产需求进行设定，一般来说是10～15s。The temperature tracker 4 is connected to the other end of the temperature measuring component 3 through the data transmission line 7, and the temperature tracker 4 is used to collect multiple sets of temperature data of a plurality of the temperature measuring components 3 according to the predicted sampling times and sampling frequency ; The temperature data includes: the start time of sampling, the total number of sampling points and the position of each temperature measuring component 3 . The sampling frequency can be set according to actual production requirements, generally 10-15s.
这里，所述数据传输线7上还设置有隔热套管8，避免数据传输线7被高温损坏。Here, the data transmission line 7 is also provided with a thermal insulation sleeve 8 to prevent the data transmission line 7 from being damaged by high temperature.
所述温度跟踪仪4可以称为高温黑匣子，所述温度跟踪仪1300℃时的在炉时间为10～11h。The temperature tracker 4 can be called a high-temperature black box, and the temperature tracker 4 is in the furnace for 10-11 hours at 1300°C.
所述装置还包括：平衡压块9，所述平衡压块9安装在所述插槽2上方，所述平衡压块9上设置有凹槽10，所述凹槽用于固定所述热电偶主体5的一端。所述平衡压块9上还设置有温度测孔11。所述测温部件3的测点在所述温度测孔11的一侧，保证测量过程中热电偶主体5不被点火炉内紊乱的气流吹偏，同时保证热电偶测点6可以获得点火炉内真实的温度数据。The device also includes: a balance pressing block 9, which is installed above the slot 2, and a groove 10 is arranged on the balance pressing block 9, and the groove is used to fix the thermocouple One end of body 5. The balance pressure block 9 is also provided with a temperature measuring hole 11 . The measuring point of the temperature measuring component 3 is on the side of the temperature measuring hole 11, so as to ensure that the thermocouple body 5 is not blown away by the turbulent air flow in the ignition furnace during the measurement process, and at the same time ensure that the thermocouple measuring point 6 can obtain the ignition furnace The actual temperature data inside.
实际应用中，将该装置水平放入烧结点火炉入口处，在各插槽2上盖上平衡压块9，确保热电偶主体5置于平衡压块9的凹槽10内，热电偶测点6额日语温度测孔11的下方。启动烧结机，该装置随着烧结料面进入点火炉入口，此时时间记为t1，然后按照预设的采样频率及采样次数采集各个测温部件3的温度数据，直至该装置移出点火炉，此时时间记为t2；最后导出t1至t2时间内烧结料面的各条温度曲线。这里，在测温过程中，各个测温部件3直接贴近烧结料表面，可以连续测出烧结料表面的实际温度数据，因此温度曲线可以真实反应点火炉内的点火状态，进而能准确判断点火炉的点火质量；那么温度曲线可以作为判断点火炉点火质量的依据，进而能根据温度曲线调整点火参数。In practical application, place the device horizontally at the entrance of the sintering ignition furnace, cover each slot 2 with a balance pressing block 9, ensure that the thermocouple body 5 is placed in the groove 10 of the balance pressing block 9, and the thermocouple measuring point 6 below the Japanese temperature measuring hole 11. Start the sintering machine, the device enters the ignition furnace entrance along with the sintering material surface, and record the time at this time as t1, and then collect the temperature data of each temperature measuring component 3 according to the preset sampling frequency and sampling times until the device moves out of the ignition furnace, The time at this time is recorded as t2; finally, the temperature curves of the sintered material surface within the time period from t1 to t2 are derived. Here, during the temperature measurement process, each temperature measuring component 3 is directly close to the surface of the sintered material, and the actual temperature data on the surface of the sintered material can be continuously measured. Therefore, the temperature curve can truly reflect the ignition state in the ignition furnace, and thus can accurately judge the ignition furnace. The ignition quality; then the temperature curve can be used as the basis for judging the ignition quality of the ignition furnace, and then the ignition parameters can be adjusted according to the temperature curve.
这里，所述装置还包括工控机，所述工控机与所述温度跟踪仪4采用无线网络或传输导线方式连接，所述工控机用于接收所述温度跟踪仪4发送的所述温度数据。当所述工控机与所述温度跟踪仪4利用无线网络进行数据传输时，所述温度跟踪仪4的内部设置有无线桥接终端。当温度曲线传输至工控机后，操作人员可以利用工控机打印温度曲线。Here, the device further includes an industrial computer, which is connected to the temperature tracker 4 by means of a wireless network or a transmission wire, and the industrial computer is used to receive the temperature data sent by the temperature tracker 4 . When the industrial computer and the temperature tracker 4 use a wireless network for data transmission, the temperature tracker 4 is provided with a wireless bridging terminal inside. After the temperature curve is transmitted to the industrial computer, the operator can use the industrial computer to print the temperature curve.
实施例二Embodiment two
实际应用中，根据实施例一提供的装置，对某点火炉内的温度进行测量时，具体如下：In practical applications, according to the device provided in Embodiment 1, when measuring the temperature in a certain ignition furnace, the details are as follows:
如图1所示，所述装置包括：稳定部件1、插槽2、测温部件3、温度跟踪仪4；As shown in Figure 1, the device includes: a stabilizing component 1, a slot 2, a temperature measuring component 3, and a temperature tracker 4;
所述稳定部件1上设置有多个插槽2，所述多个插槽2均匀分布在所述稳定部件上1；所述稳定部件1可以为稳定杆，所述稳定杆的材料可以包括耐高温的不锈钢。所述插槽2用于放置测温部件3。所述插槽2的数量可以根据实际生产需求设置。本实施例中插槽2的数量包括五个。The stabilizing component 1 is provided with a plurality of slots 2, and the plurality of slots 2 are evenly distributed on the stabilizing component 1; the stabilizing component 1 can be a stabilizing bar, and the material of the stabilizing bar can include resistant High temperature stainless steel. The slot 2 is used for placing the temperature measuring component 3 . The number of slots 2 can be set according to actual production requirements. The number of slots 2 in this embodiment includes five.
所述多个测温部件3的一端分别与所述插槽2相连；所述测温部件3可以包括热电偶。所述测温部件3包括：热电偶主体5、测点6及数据传输线7；其中，One ends of the plurality of temperature measuring components 3 are respectively connected to the sockets 2; the temperature measuring components 3 may include thermocouples. The temperature measuring component 3 includes: a thermocouple body 5, a measuring point 6 and a data transmission line 7; wherein,
所述热电偶主体5插入所述插槽2中，所述热电偶主体5的数量可以根据实际生产需求设定。本实施例中热电偶主体5的数量也包括五个。The thermocouple body 5 is inserted into the slot 2, and the number of the thermocouple body 5 can be set according to actual production requirements. The number of thermocouple bodies 5 in this embodiment also includes five.
温度跟踪仪4通过数据传输线7与所述测温部件3的另一端相连，所述温度跟踪仪4用于按照预测的采样次数及采样频率采集多个所述测温部件3的多组温度数据；所述温度数据包括：采样的起始时间、采样总点数及各测温部件3的位置。所述采样频率可根据实际生产需求进行设定，本实施例中的采样频率是10s。The temperature tracker 4 is connected to the other end of the temperature measuring component 3 through the data transmission line 7, and the temperature tracker 4 is used to collect multiple sets of temperature data of a plurality of the temperature measuring components 3 according to the predicted sampling times and sampling frequency ; The temperature data includes: the start time of sampling, the total number of sampling points and the position of each temperature measuring component 3 . The sampling frequency can be set according to actual production requirements, and the sampling frequency in this embodiment is 10s.
这里，所述数据传输线7上还设置有隔热套管8，避免数据传输线7被高温损坏。Here, the data transmission line 7 is also provided with a thermal insulation sleeve 8 to prevent the data transmission line 7 from being damaged by high temperature.
所述温度跟踪仪4可以称为高温黑匣子，所述温度跟踪仪1300℃时的在炉时间为10～11h。The temperature tracker 4 can be called a high-temperature black box, and the temperature tracker 4 is in the furnace for 10-11 hours at 1300°C.
所述装置还包括：平衡压块9，所述平衡压块9安装在所述插槽2上方，所述平衡压块9上设置有凹槽10，所述凹槽用于固定所述热电偶主体5的一端。所述平衡压块9上还设置有温度测孔11。所述测温部件3的测点在所述温度测孔11的一侧，保证测量过程中热电偶主体5不被点火炉内紊乱的气流吹偏，同时保证热电偶测点6可以获得点火炉内真实的温度数据。The device also includes: a balance pressing block 9, which is installed above the slot 2, and a groove 10 is arranged on the balance pressing block 9, and the groove is used to fix the thermocouple One end of body 5. The balance pressure block 9 is also provided with a temperature measuring hole 11 . The measuring point of the temperature measuring component 3 is on the side of the temperature measuring hole 11, so as to ensure that the thermocouple body 5 is not blown away by the turbulent air flow in the ignition furnace during the measurement process, and at the same time ensure that the thermocouple measuring point 6 can obtain the ignition furnace The actual temperature data inside.
实际应用中，将该装置水平放入烧结点火炉入口处，在各插槽2上盖上平衡压块9，确保热电偶主体5置于平衡压块9的凹槽10内，热电偶测点6额日语温度测孔11的下方。启动烧结机，该装置随着烧结料面进入点火炉入口，此时时间记为t1，然后按照预设的采样频率及采样次数采集各个测温部件3的温度数据，直至该装置移出点火炉，此时时间记为t2；最后导出t1至t2时间内烧结料面的各条温度曲线。这里，在测温过程中，各个测温部件3直接贴近烧结料表面，可以连续测出烧结料表面的实际温度数据，因此温度曲线可以真实反应点火炉内的点火状态，进而能准确判断点火炉点火质量；那么温度曲线可以作为判断点火炉点火质量的依据，进而能根据温度曲线调整点火参数。In practical application, place the device horizontally at the entrance of the sintering ignition furnace, cover each slot 2 with a balance pressing block 9, ensure that the thermocouple body 5 is placed in the groove 10 of the balance pressing block 9, and the thermocouple measuring point 6 below the Japanese temperature measuring hole 11. Start the sintering machine, the device enters the ignition furnace entrance along with the sintering material surface, and record the time at this time as t1, and then collect the temperature data of each temperature measuring component 3 according to the preset sampling frequency and sampling times until the device moves out of the ignition furnace, The time at this time is recorded as t2; finally, the temperature curves of the sintered material surface within the time period from t1 to t2 are derived. Here, during the temperature measurement process, each temperature measuring component 3 is directly close to the surface of the sintered material, and the actual temperature data on the surface of the sintered material can be continuously measured. Therefore, the temperature curve can truly reflect the ignition state in the ignition furnace, and thus can accurately judge the ignition furnace. Ignition quality; then the temperature curve can be used as the basis for judging the ignition quality of the ignition furnace, and then the ignition parameters can be adjusted according to the temperature curve.
这里，所述装置还包括工控机，所述工控机与所述温度跟踪仪4采用无线网络或传输导线方式连接，所述工控机用于接收所述温度跟踪仪4发送的所述温度数据。当所述工控机与所述温度跟踪仪4利用无线网络进行数据传输时，所述温度跟踪仪4的内部设置有无线桥接终端。当温度曲线传输至工控机后，操作人员可以利用工控机打印温度曲线。Here, the device further includes an industrial computer, which is connected to the temperature tracker 4 by means of a wireless network or a transmission wire, and the industrial computer is used to receive the temperature data sent by the temperature tracker 4 . When the industrial computer and the temperature tracker 4 use a wireless network for data transmission, the temperature tracker 4 is provided with a wireless bridging terminal inside. After the temperature curve is transmitted to the industrial computer, the operator can use the industrial computer to print the temperature curve.
本发明实施例提供的测量点火炉内温度的装置能带来的有益效果至少是：The beneficial effects that the device for measuring the temperature in the ignition furnace provided by the embodiments of the present invention can bring are at least:
本发明实施例提供了一种测量点火炉内温度的装置，应用在所述点火炉中，所述装置包括：稳定部件，所述稳定部件上设置有多个插槽，所述多个插槽均匀分布在所述稳定部件上；多个测温部件，所述多个测温部件的一端分别与所述插槽相连；温度跟踪仪，通过数据传输线与所述测温部件的另一端相连，所述温度跟踪仪用于按照预测的采样次数及采样频率采集多个所述测温部件的多组温度数据；如此，将该装置水平放置在点火炉的入口处，由于稳定部件上均匀设置有多个插槽，烧结机启动后，该装置随着烧结机移动至点火炉内部，各个测温部件直接贴近烧结料表面，在测温过程中随着烧结机在炉内运动，可以连续测出烧结料表面的实际温度数据，因此可以真实反应点火炉内的点火状态，进而能准确判断点火炉的点火质量。An embodiment of the present invention provides a device for measuring the temperature in the ignition furnace, which is applied in the ignition furnace, and the device includes: a stabilizing component, a plurality of slots are arranged on the stabilizing component, and the plurality of slots Evenly distributed on the stable component; a plurality of temperature measuring components, one end of the multiple temperature measuring components is respectively connected to the slot; a temperature tracker is connected to the other end of the temperature measuring component through a data transmission line, The temperature tracker is used to collect multiple sets of temperature data of a plurality of temperature measuring components according to the predicted sampling times and sampling frequency; in this way, the device is horizontally placed at the entrance of the ignition furnace, since the stable components are uniformly arranged with Multiple slots, after the sintering machine is started, the device moves to the inside of the ignition furnace with the sintering machine, and each temperature measuring part is directly close to the surface of the sintering material. During the temperature measurement process, as the sintering machine moves in the furnace, it can continuously measure The actual temperature data on the surface of the sintered material can truly reflect the ignition state in the ignition furnace, and then accurately judge the ignition quality of the ignition furnace.
以上所述，仅为本发明的较佳实施例而已，并非用于限定本发明的保护范围，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。The above description is only a preferred embodiment of the present invention, and is not used to limit the protection scope of the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included in the within the protection scope of the present invention.
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