CN201548165U - Device for measuring width of charring chamber of tamping coke oven - Google Patents
Device for measuring width of charring chamber of tamping coke oven Download PDFInfo
- Publication number
- CN201548165U CN201548165U CN2009203164065U CN200920316406U CN201548165U CN 201548165 U CN201548165 U CN 201548165U CN 2009203164065 U CN2009203164065 U CN 2009203164065U CN 200920316406 U CN200920316406 U CN 200920316406U CN 201548165 U CN201548165 U CN 201548165U
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- China
- Prior art keywords
- carbonization chamber
- sounding rod
- tamping coke
- measurement
- measuring
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Abstract
The utility model discloses a device for measuring the width of a charring chamber of a tamping coke oven, belonging to Coal Chemical Industry coking field. The device includes a charring chamber (4), hinged by a measuring rack (3) composed of two measuring rods (1); the front end of each measuring rod (1) is contacted with the inner side of right and left walls of the charring chamber (4) in a horizontal plane, and the rear end of the measuring rod (1) is arranged outside the charring chamber (4). The utility model is capable of implementing to monitor the charring chamber during a production process, and has advantages of simple, convenient and shortcut operational process, and low fabricating cost. The device is used for monitoring charring chambers widely in coking plant.
Description
Technical field
The utility model relates to a kind of device of measuring tamping coke furnace carbonization chamber width, belongs to Coal Chemical Industry coking field.
Background technology
Carbonization chamber is the core position of coke oven, owing to mainly be subjected to effects such as mechanical stress, temperature stress and chemical corrosion, the carbonization chamber of coke oven is the most fragile and damages the most serious position.This point seems particularly evident in the tamping coke furnace field, and the tamping coke furnace carbonization chamber also is subjected to the powerful swelling pressure of briquette except being subjected to above-mentioned stress.Because the bulk density of tamping coke furnace briquette is far longer than top dress coke oven, so the swelling pressure of coal in process of coking reach 8～10kpa, this is a no small impact to the carbonization chamber wall.So this just requires the coking workshop must monitor the variation of carbonization chamber wall and the width of carbonization chamber constantly, according to actual reasonably optimizing blending ratio, reduce the swelling pressure of coal as far as possible, reduce the damage that carbonization chamber causes therefrom, but the carbonization chamber zone belongs to and is higher than 1000 ℃ high-temperature region, can not take the method for direct dipstick metering, as takes the measurement means of high-tech such as laser, infrared ray and radar, its expense costliness, general small enterprise more can't bear.
The utility model content
Technical problem to be solved in the utility model is: the device that a kind of measurement tamping coke furnace carbonization chamber width simple to operate is provided.
The technical scheme that solves the problems of the technologies described above is: measure the device of tamping coke furnace carbonization chamber width, comprise carbonization chamber, the measurement bay that is made of two bar sounding rods is articulated and connected; The front end of every sounding rod of described measurement bay in surface level respectively with the left and right sides wall of carbonization chamber in side contacts, the rear end of described sounding rod is positioned at the outside of carbonization chamber.
Further be that the pin joint center becomes the integral multiple relation to the distance of sounding rod rear end and front end; Described being articulated and connected is made of radial direction through hole that is arranged on the sounding rod hinged place and the bolt that passes described through hole.
As the optimal way of technique scheme, described sounding rod is made by stainless-steel thin-wall pipe.
As the optimal way of technique scheme, be that the length that middle mind-set both sides respectively prolong 150～200mm is flat structure with described through hole on the sounding rod.
The beneficial effects of the utility model are: utilize isometric two tubes at the middle part or the rear end become integral multiple to concern that the place cross-articulation forms four isosceles triangles with front end, two relative its bases of isosceles triangle equate or become the principle of integral multiple relation, be positioned at that outer leg-of-mutton base length of carbonization chamber by measurement, the indirect width that records carbonization chamber, simple, convenient, cost of manufacture is cheap, avoided the risk of high-temperature service and saved adopt high-tech expensive.
Description of drawings
Fig. 1 is the new instrumentation plan of measuring the device of tamping coke furnace carbonization chamber width of this practicality.
Fig. 2 is the structural representation of the utility model measurement bay.
Mark among the figure: sounding rod 1, bolt 2, measurement bay 3, carbonization chamber 4.
Embodiment
As described in background information, the wide variety of monitoring carbonization chamber is promptly known the variation of carbonization chamber body of wall, is higher than 1000 ℃ high-temperature region but carbonization chamber is a temperature, can not take the method for direct dipstick metering.In order to address the above problem, the utility model is actual in conjunction with producing, and has made a kind of measurement mechanism that utilizes the indirect measurement carbonization chamber width of geometrical principle.As everyone knows, can in order to geometrical principle a lot, as isosceles trapezoid, when center line is definite value, as long as measure the length that the length of base or bottom can be calculated the bottom or go up the base.And for example utilize two sections isometric straight lines to form four isosceles triangles in the middle part cross-articulation, two relative its bases of isosceles triangle equate or the one-tenth integer relation.Referring to Fig. 1, just can make an I-shaped or criss-cross measurement bay 3 according to above principle, the front end of measurement bay 3 is stretched in the carbonization chamber 4, the front end that makes the different measuring bar 1 that constitutes measurement bay 3 in surface level respectively with the left and right sides wall of carbonization chamber 4 in side contacts, the rear end of sounding rod 1 is positioned at the outside of carbonization chamber 4, measure the spacing of sounding rod 1 this end that is positioned at the carbonization chamber outside again, just can calculate or directly draw the width of the carbonization chamber that needs measurement.Adopt described measurement bay, avoided the risk of high-temperature service and saved adopt high-tech expensive.
Engage the actual conditions of production scene, measurement bay 3 described in the utility model is made up of two sounding rods 1, at the middle part or the rear end becomes integer relation to be articulated and connected with the rear portion, promptly employing is the triangle principle, making simply, and is with low cost.For easy to operate, make the data of measurement accurate as far as possible, described being articulated and connected is made of radial direction through hole that is arranged on sounding rod 1 hinged place and the bolt 2 that passes described through hole, can guarantee that like this two relative triangles are the isosceles triangle that drift angle equates, and then guarantee that its base equates or one-tenth integral multiple relation, can not tie up or alternate manner is fixed and cause waist unequal or regulate inconvenient because of employing, the width that makes the carbonization chamber of measuring 4 is not a minimum widith, simultaneously described measurement bay repeated multiple times is made, further reduce cost.
The material of sounding rod 1 can have a variety of selections, such as: round steel, square steel etc., as long as can be high temperature resistant, the sounding rod that the utility model adopts be made by stainless-steel thin-wall pipe.
For the drilling convenience, increase the intensity of drilling position measurement bar 1, flat structure is made with the length that described Kong Weizhong mind-set both sides respectively prolong 150～200mm in sounding rod 1 centre.
Claims (4)
1. measure the device of tamping coke furnace carbonization chamber width, comprise carbonization chamber (4), it is characterized in that: the measurement bay (3) that is made of two bar sounding rods (1) is articulated and connected; The front end of the every sounding rod (1) of described measurement bay (3) in surface level respectively with the left and right sides wall of carbonization chamber (4) in side contacts, the rear end of described sounding rod (1) is positioned at the outside of carbonization chamber (4).
2. the device of measurement tamping coke furnace carbonization chamber width according to claim 1 is characterized in that: the pin joint center becomes the integral multiple relation to the distance of sounding rod (1) rear end and front end; Described being articulated and connected is made of radial direction through hole that is arranged on sounding rod (1) hinged place and the bolt (2) that passes described through hole.
3. the device of measurement tamping coke furnace carbonization chamber width according to claim 2 is characterized in that: described sounding rod (1) is made by stainless-steel thin-wall pipe.
4. the device of measurement tamping coke furnace carbonization chamber width according to claim 2 is characterized in that: it is that the length that middle mind-set both sides respectively prolong 150～200mm is flat structure that sounding rod (1) is gone up with described through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203164065U CN201548165U (en) | 2009-12-02 | 2009-12-02 | Device for measuring width of charring chamber of tamping coke oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203164065U CN201548165U (en) | 2009-12-02 | 2009-12-02 | Device for measuring width of charring chamber of tamping coke oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201548165U true CN201548165U (en) | 2010-08-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203164065U Expired - Fee Related CN201548165U (en) | 2009-12-02 | 2009-12-02 | Device for measuring width of charring chamber of tamping coke oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201548165U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506650A (en) * | 2011-10-09 | 2012-06-20 | 攀钢集团攀枝花钢钒有限公司 | Method and device for measuring elevation of bottom of carbonization chamber |
| CN104930948A (en) * | 2015-06-10 | 2015-09-23 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Method for measuring distance between tamped coking coal cake and furnace door |
| CN112556532A (en) * | 2020-12-11 | 2021-03-26 | 刘德乐 | Geological disaster prevention crack size detection equipment |
-
2009
- 2009-12-02 CN CN2009203164065U patent/CN201548165U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506650A (en) * | 2011-10-09 | 2012-06-20 | 攀钢集团攀枝花钢钒有限公司 | Method and device for measuring elevation of bottom of carbonization chamber |
| CN102506650B (en) * | 2011-10-09 | 2014-03-26 | 攀钢集团攀枝花钢钒有限公司 | Method and device for measuring elevation of bottom of carbonization chamber |
| CN104930948A (en) * | 2015-06-10 | 2015-09-23 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Method for measuring distance between tamped coking coal cake and furnace door |
| CN104930948B (en) * | 2015-06-10 | 2017-12-22 | 甘肃酒钢集团宏兴钢铁股份有限公司 | It is a kind of to measure stamp-charging coke briquette and the method for fire door distance |
| CN112556532A (en) * | 2020-12-11 | 2021-03-26 | 刘德乐 | Geological disaster prevention crack size detection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: PANGANG GROUP STEEL VANADIUM + TITANIUM CO., LTD. Free format text: FORMER NAME: PANZHIHUA NEW STEEL + VANADIUM CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 617067 Panzhihua city of Sichuan Province East Xiangyang Village, new technology and quality department Co-patentee after: Pangang Group Panzhihua Steel Vanadium Co., Ltd. Patentee after: Pangang Group Steel Vanadium & Titanium Co., Ltd. Address before: 617067 Panzhihua city of Sichuan Province East Xiangyang Village, new technology and quality department Co-patentee before: Pangang Group Panzhihua Steel Vanadium Co., Ltd. Patentee before: Panzhihua New Steel & Vanadium Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20161202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |