CN2417465Y - Arrangement for measuring funal temp. of coke cake - Google Patents
Arrangement for measuring funal temp. of coke cake Download PDFInfo
- Publication number
- CN2417465Y CN2417465Y CN 00211444 CN00211444U CN2417465Y CN 2417465 Y CN2417465 Y CN 2417465Y CN 00211444 CN00211444 CN 00211444 CN 00211444 U CN00211444 U CN 00211444U CN 2417465 Y CN2417465 Y CN 2417465Y
- Authority
- CN
- China
- Prior art keywords
- coke
- probe
- charge
- temperature measurement
- seal box
- 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.)
- Expired - Fee Related
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- Coke Industry (AREA)
- Radiation Pyrometers (AREA)
Abstract
The utility model provides a device for measuring the final temperature of a coke cake, which is composed of a temperature measurement probe and a protective part thereof. The protective part comprises a probe sheath, an expansion pipe, a compressed air pipe, a specially made support coke block and a seal box. The specially made support coke block is in a bevel shape, the front surface is provided with a nose bridge-shaped bulge, the middle part is provided with a through hole, the reverse surface is provided with a flange, the flange is connected with the seal box, the temperature measurement probe and the probe sheath are arranged in the seal box together, the compressed air pipe is connected to the probe sheath, the expansion pipe is inserted in the through hole, and the back end is connected with the probe sheath. The utility model has the advantages of novel design, reasonable structure and convenient operation, and the utility model is free from the influence of outside climatic environment and can be used for all-weather measurement.
Description
The utility model belongs to temperature measurement technology, relates in particular to coke oven charge of coke temperature measuring equipment.
At present, domestic and international measurement to coke oven charge of coke finishing temperature does not also have real ripe effective method and corresponding measuring equipment.A kind of method of measuring in carbonization chamber is arranged, be to insert in the hole of coalingging with the long steel pipe of a radical rice is vertical, after coking, 15-30 before coming out of the stove minute, measure the temperature of 3 of the interior upper, middle and lower of pipe with optics temperature probe or thermopair, the charge of coke temperature at the actual place, hole of just coalingging that measures, this survey method operation is difficulty very, and just survey once the general first quarter.Also having a kind of is several infrared temperature probes to be installed in different height block on the burnt grid or on the coke pusher shoe, when coke pushing, measure the surface temperature curve or the coking chamber wall temperature of charge of coke, this survey method data processing amount is big, must use Computer Processing, and be subjected to climate effect, blowing and raining is difficult to survey accurate, can only be used for provisional monitoring.External handlebar infrared temperature probe is installed on the quenching tower, when coke quenching cart enters quenching tower, measures the charge of coke temperature of coke quenching cart top surface, the temperature of the actual just carbonization chamber bottom charge of coke of measuring, run into blowing and raining, coke is drenched, and just can't reflect charge of coke temperature accurately.Adopting said apparatus and the measured charge of coke temperature of method all is the local temperature of not representative charge of coke, and is subjected to the weather environmental impact mostly, and accuracy is lower.
The purpose of this utility model is to provide a kind of and is installed under the burnt plate of coke quenching cart holder, is not subjected to the weather environmental impact, can the round-the-clock charge of coke finishing temperature measurement mechanism of at any time the charge of coke finishing temperature being measured.
The utility model is achieved in that this measurement mechanism is made up of temperature probe and guard block thereof; described guard block comprises probe sheath, draw-tube, compressed air hose, special holder coke button and seal box; special holder coke button takes the form of inclined plane; the front has a bridge of the nose shape projection; the middle part has through hole; reverse side is provided with flange; link to each other with seal box by flange; temperature probe is positioned in the seal box together with the probe sheath; compressed air hose is connected on the probe sheath; the draw-tube front end is inserted in the through hole, and the rear end links with the probe sheath.
Probe sheath rear portion at charge of coke finishing temperature measurement mechanism described in the utility model preferably connects a propulsion plant, and this propulsion plant can be cylinder or Electrohydraulic push rod; In the flange of described special holder coke button reverse side, be provided with a spacer; Described temperature probe is an infrared radiation temperature measurement device, and its signal output lead passes the probe sheath and draws from the seal box bottom; Special holder coke button of described inclined plane shape and horizontally disposed collapsible tube are 28 degree angles.
The utility model charge of coke finishing temperature measurement mechanism modern design; rational in infrastructure; easy to operate; special holder coke button is assemblied on the burnt plate of coke quenching cart holder, and its bridge of the nose shape projection can prevent from the bump of coke, and pressurized air can stop steam and dust to enter sheath and pollute temperature probe from through hole; temperature probe is positioned under the burnt plate of holder of coke quenching cart; the seal box seal protection is arranged again, not influenced by extraneous climatic environment, can round-the-clockly measure.2-4 platform temperature measuring equipment is installed on coke quenching cart, can be obtained the representative finishing temperature in charge of coke middle part, thereby for cutting down the consumption of energy, improving coke quality provides extremely valuable temperature adjustment foundation.
The utility model is further described by embodiment below in conjunction with accompanying drawing.
Accompanying drawing 1 is the one-piece construction synoptic diagram of the utility model temperature measuring equipment.
Accompanying drawing 2 asks the burnt B that determines to view for special in the accompanying drawing 1.
Accompanying drawing 3 is the use scheme of installation of the utility model temperature measuring equipment.
From accompanying drawing 1, can see, the utility model charge of coke finishing temperature measurement mechanism is mainly by temperature probe 12, probe sheath 6, draw-tube 2, special holder coke button 3, compressed air hose 7 and seal box 5 are formed, special holder is burnt certainly 3 to take the form of inclined plane, the front is square, size is corresponding with the fritter of the burnt plate 15 of coke quenching cart holder, front at holder coke button 3 has a bridge of the nose shape projection 1, its middle part has through hole 14, see also accompanying drawing 2, reverse side at holder coke button 3 is provided with flange 4, link to each other with seal box 5 by flange 4, temperature probe 12 is installed in the probe sheath 6, be positioned in the seal box 5 together with probe sheath 6, compressed air hose 7 is connected on the probe sheath 6, draws from the bottom of seal box 5.Temperature probe 12 described in the utility model is an infrared radiation temperature measurement device, can adopt WB-600 type infrared thermometer, and its signal output lead 13 passes probe sheath 6 and draws from seal box 5 bottoms.Draw-tube 2 front ends are inserted in the through hole 14, and the rear end links with probe sheath 6.For measuring the coke temperature inside on the burnt plate 15 of holder, the utility model connects a propulsion plant at the rear portion of probe sheath 6, and this propulsion plant can be cylinder or waterproof Electrohydraulic push rod, and the utility model adopts cylinder 10.Cylinder 10 is connected by the flange 9 of flange with seal box 5 rear portions, and the rear end of probe sheath 6 is connected with the piston head 8 of cylinder 10.Before the installation, pull down earlier the holder coke button on the burnt plate 15 of holder that a fritter is 28 degree angles of inclination, change the special holder coke button 3 on the measurement mechanism, see also accompanying drawing 3 in the position of each point for measuring temperature on the coke quenching cart 16.For consistent with the burnt plate 15 of holder on the coke quenching cart 16, the inclined-plane of described special holder coke button 3 and horizontally disposed collapsible tube 2 also are 28 degree angles.Rear portion of the present utility model is fixed by support 11 and compartment.
The charge of coke temperature that the utility model falls in the time of can be to coke pushing is measured, also can measure holding in the palm the charge of coke temperature above the burnt plate 15, also can measure, but when measuring internal temperature, should start cylinder 10 holding in the palm on the burnt plate 15 the charge of coke temperature inside, draw-tube 2 is slowly outwards leant out along through hole 14, insert the dark position of about 300mm in the charge of coke, infrared radiation temperature measurement device begins thermometric, about 20 seconds, signal just can print the finishing temperature of charge of coke through lead 13 input self-recording devices.Behind the thermometric, close cylinder 10 again, draw-tube 2 just can be return the original place at leisure automatically.Described draw-tube 2 should adopt high temperature resistant heavy wall alloy pipe to manufacture, and is indeformable to guarantee it.For guaranteeing that draw-tube 2 can reduce resistance at the center line top offset of through hole 14, the utility model is provided with a spacer 17 in the flange 4 of special holder coke button 3 reverse side.When coke quenching cart 16 entered the quenching tower quenching, the pressurized air valve of opening the compressed air hose 7 that links to each other with the sheath 6 of popping one's head in purged, to prevent that water vapour from entering probe sheath 6 from through hole 14 through draw-tube 2 and polluting temperature probe 12.
Claims (6)
1. charge of coke finishing temperature measurement mechanism; formed by temperature probe (12) and guard block thereof; it is characterized in that described guard block comprises probe sheath (6); draw-tube (2); compressed air hose (7); special holder coke button (3) and seal box (5); special holder coke button (3) takes the form of inclined plane; the front has a bridge of the nose shape projection (1); the middle part has through hole (14); reverse side is provided with flange (4); link to each other with seal box (5) by flange (4); temperature probe (12) is positioned in the seal box (5) together with probe sheath (6); compressed air hose (7) is connected on the probe sheath (6); draw-tube (2) front end is inserted in the through hole (14), and the rear end links with probe sheath (6).
2. charge of coke finishing temperature measurement mechanism according to claim 1 is characterized in that connecting a propulsion plant at the rear portion of probe sheath (6).
3. charge of coke finishing temperature measurement mechanism according to claim 2 is characterized in that described propulsion plant is cylinder (10) or Electrohydraulic push rod.
4. charge of coke finishing temperature measurement mechanism according to claim 1 and 2 is characterized in that being provided with a spacer (17) in the flange (4) of special holder coke button (3) reverse side.
5. charge of coke finishing temperature measurement mechanism according to claim 1 and 2 is characterized in that described temperature probe (12) is an infrared radiation temperature measurement device, and its signal output lead (13) passes probe sheath (6) and draws from seal box (5) bottom.
6. charge of coke finishing temperature measurement mechanism according to claim 1 and 2 is characterized in that special holder coke button of described inclined plane shape (3) and horizontally disposed collapsible tube (2) are 28 degree angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211444 CN2417465Y (en) | 2000-04-07 | 2000-04-07 | Arrangement for measuring funal temp. of coke cake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211444 CN2417465Y (en) | 2000-04-07 | 2000-04-07 | Arrangement for measuring funal temp. of coke cake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2417465Y true CN2417465Y (en) | 2001-01-31 |
Family
ID=33578140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00211444 Expired - Fee Related CN2417465Y (en) | 2000-04-07 | 2000-04-07 | Arrangement for measuring funal temp. of coke cake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2417465Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225941B (en) * | 2016-08-10 | 2018-09-11 | 武汉钢铁有限公司 | Vibrate the device and method that paddle type mill measures Center Temperature of Coke Cake |
| CN110988054A (en) * | 2019-12-10 | 2020-04-10 | 朱义法 | Temperature compensation structure and compensation method of capacitive humidity sensor |
-
2000
- 2000-04-07 CN CN 00211444 patent/CN2417465Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225941B (en) * | 2016-08-10 | 2018-09-11 | 武汉钢铁有限公司 | Vibrate the device and method that paddle type mill measures Center Temperature of Coke Cake |
| CN110988054A (en) * | 2019-12-10 | 2020-04-10 | 朱义法 | Temperature compensation structure and compensation method of capacitive humidity sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |