CN107976461A - A kind of refractory material comprehensive tester - Google Patents
A kind of refractory material comprehensive tester Download PDFInfo
- Publication number
- CN107976461A CN107976461A CN201711119613.7A CN201711119613A CN107976461A CN 107976461 A CN107976461 A CN 107976461A CN 201711119613 A CN201711119613 A CN 201711119613A CN 107976461 A CN107976461 A CN 107976461A
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- China
- Prior art keywords
- furnace body
- heating module
- terminal box
- refractory material
- holding table
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/18—Performing tests at high or low temperatures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0048—Hydraulic means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/022—Environment of the test
- G01N2203/0222—Temperature
- G01N2203/0226—High temperature; Heating means
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention relates to refractory material technical field of measurement and test, more particularly to a kind of refractory material comprehensive tester, including:Upper beam, column, ejecting mechanism;The master cylinder is located at the top of upper beam, and master cylinder is connected with upper beam by fixing bolt;The terminal box is arranged on the bottom of crossbeam, and furnace body is located at the lower section of terminal box;The furnace chamber is arranged on the inside of furnace body, and articles holding table is arranged on the bottom of furnace chamber by fixed form;The heating module be installed on furnace chamber inner wall on, and the top of heating module with terminal box by being electrically connected;The thermocouple is located at the side of heating module, and thermocouple with terminal box by being electrically connected.The present invention is full-featured with accurate testing degree height by the improvement in structure, the compression strength and bearing capacity of refractory material at high temperature can be detected, it is simple in structure, the advantages of invention is strong, so as to effectively solve problem and shortage present in existing apparatus.
Description
Technical field
The present invention relates to refractory material technical field of measurement and test, more particularly to a kind of refractory material comprehensive tester.
Background technology
Refractoriness is refractory material constantly resists high temperature action and infusible property without load.It is characterization refractory matter
One important technology index of high-temperature behavior;The test philosophy of general refractoriness is in the world at present:Experiment material is made
Truncated triangles bore, test cone occur in thermal histories it is curved fall when it is curved fall temperature, i.e.,:Encounter frustum after pyramid tip is curved
Surface when residing environment temperature be the material refractoriness.It is resistance to that corresponding refractory material has been formulated according to this principle in the world
Fiery degree test method standard.
But traditional refractoriness tester can only detect the refractoriness of material, function is single, complicated, it is detected
As a result there are certain contingency, the accuracy of testing efficiency and test result is reduced.
The content of the invention
It is an object of the invention to provide a kind of refractory material comprehensive tester, to solve the tradition proposed in background technology
Refractoriness tester can only detect the refractoriness of material, function is single, complicated, its testing result exists certain accidental
Property, the problem of reducing the accuracy of testing efficiency and test result and deficiency.
The purpose of the present invention and effect, are reached by technical solution in detail below:
A kind of refractory material comprehensive tester, including:Upper beam, column, ejecting mechanism, furnace body, furnace chamber, pedestal, master
Cylinder, terminal box, thermocouple, hydraulic oil unit, support leg, heating module, articles holding table, observation panel, digital camera, video camera branch
Support, switch board, operation panel, observation window, fire door, aluminium-plated portion, cold end and heating part;The master cylinder is located at the upper of upper beam
Side, and master cylinder is connected with upper beam by fixing bolt;The terminal box is arranged on the bottom of crossbeam, and furnace body is located at wiring
The lower section of box;The furnace chamber is arranged on the inside of furnace body, and articles holding table is arranged on the bottom of furnace chamber by fixed form;Institute
State heating module installed in furnace chamber inner wall on, and the top of heating module with terminal box by being electrically connected;The heat
Galvanic couple is located at the side of heating module, and thermocouple with terminal box by being electrically connected;The ejecting mechanism passes through through side
Formula is arranged on the top of furnace chamber;The column is arranged on the surrounding of furnace body, and upper beam is connected with pedestal by column;Institute
State the right side that observation panel is arranged on furnace body by mosaic mode;The digital camera is located at the side of furnace body, and digital
Video camera is connected by cameramount with pedestal;The hydraulic oil unit is located at the side of pedestal, and hydraulic oil unit and master
Cylinder is connected by oil pipe;The support leg is arranged on the bottom of pedestal by fixed form;The fire door is located at the one of furnace body
End, and observation window is arranged on the centre position of fire door by embedded mode;The switch board is located at the right side of pedestal, and switch board
With terminal box, hydraulic oil unit by being electrically connected;The operation panel is arranged on the top of switch board;The aluminium-plated portion is located at
The top of heating module, and heating position is in the bottom of heating module;The cold end is arranged on the top of heating part.
Preferably, the rectangular shape of the overall appearance of the furnace body, and the inside of furnace body is formed by filled thermal insulation materials.
Preferably, the heating module is specially W-shape Elema.
Preferably, the center of the primary optical axis of the digital camera and observation panel in the same horizontal line, and see
Examine a mouthful top for face articles holding table.
Preferably, the surface roughness of the articles holding table is relatively low, and articles holding table is internally provided with high intensity reinforcing rib.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art:
1st, the rectangular shape of the overall appearance of furnace body of the present invention, and the setting that the inside of furnace body is formed by filled thermal insulation materials,
Heat in furnace chamber is not easy to lose, and heating is very fast, improves the heat-insulating property of device, improves testing efficiency.
2nd, heating module of the present invention is specially the setting of W-shape Elema, and W-shaped structure increases the contact surface with furnace chamber
Product, accelerates the lifting speed of furnace chamber temperature, improves the efficiency of heating surface of device.
3rd, the surface roughness of articles holding table of the present invention is relatively low, and articles holding table is internally provided with setting for high intensity reinforcing rib
Put, improve the precision of test result, the setting of high intensity reinforcing rib improves the bearing capacity of articles holding table, articles holding table is existed
It is unlikely to deform in extrusion process.
4th, the present invention is by the improvement in structure, has that accurate testing degree is high, full-featured, can detect refractory material and exist
Compression strength and bearing capacity under high temperature, simple in structure, the advantages of invention is strong, so as to effectively solve in existing apparatus
Existing problem and shortage.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the external structure schematic diagram of the present invention.
Fig. 3 is the heating module structure diagram of the present invention.
In figure:Upper beam 1, column 2, ejecting mechanism 3, furnace body 4, furnace chamber 5, pedestal 6, master cylinder 7, terminal box 8, thermocouple
9th, hydraulic oil unit 10, support leg 11, heating module 12, articles holding table 13, observation panel 14, digital camera 15, camera support
Frame 16, switch board 17, operation panel 18, observation window 19, fire door 20, aluminium-plated portion 1201, cold end 1202, heating part 1203.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
Please refer to Fig.1 to Fig.3, the present invention provides a kind of technical solution:
A kind of refractory material comprehensive tester, including:Upper beam 1, column 2, ejecting mechanism 3, furnace body 4, furnace chamber 5, base
Seat 6, master cylinder 7, terminal box 8, thermocouple 9, hydraulic oil unit 10, support leg 11, heating module 12, articles holding table 13, observation panel 14, number
It is word formula video camera 15, cameramount 16, switch board 17, operation panel 18, observation window 19, fire door 20, aluminium-plated portion 1201, cold
End 1202 and heating part 1203;Master cylinder 7 is located at the top of upper beam 1, and master cylinder 7 is connected with upper beam 1 by fixing bolt
Connect;Terminal box 8 is arranged on the bottom of crossbeam 1, and furnace body 4 is located at the lower section of terminal box 8;Furnace chamber 5 is arranged on the interior of furnace body 4
Portion, and articles holding table 13 is arranged on the bottom of furnace chamber 5 by fixed form;Heating module 12 is installed on the inner wall of furnace chamber 5,
And the top of heating module 12 with terminal box 8 by being electrically connected;Thermocouple 9 is located at the side of heating module 12, and thermoelectricity
Idol 9 is with terminal box 8 by being electrically connected;Ejecting mechanism 3 is by being arranged on the top of furnace chamber 5 through mode;Column 2 is set
In the surrounding of furnace body 4, and upper beam 1 is connected with pedestal 6 by column 2;Observation panel 14 is arranged on furnace body 4 by mosaic mode
Right side;Digital camera 15 is located at the side of furnace body 4, and digital camera 15 passes through cameramount 16 and pedestal
6 are connected;Hydraulic oil unit 10 is located at the side of pedestal 6, and hydraulic oil unit 10 is connected with master cylinder 7 by oil pipe;Support leg 11
The bottom of pedestal 6 is arranged on by fixed form;Fire door 20 is located at one end of furnace body 4, and observation window 19 is set by embedded mode
Put in the centre position of fire door 20;Switch board 17 is located at the right side of pedestal, and switch board 17 and terminal box 8, hydraulic oil unit 10 are logical
Cross and be electrically connected;Operation panel 18 is arranged on the top of switch board 17;Aluminium-plated portion 1201 is located at the top of heating module 12, and
Heating part 1203 is located at the bottom of heating module 12;Cold end 1202 is arranged on the top of heating part 1203.
Specifically, the rectangular shape of the overall appearance of furnace body 4, and the inside of furnace body 4 is formed by filled thermal insulation materials, furnace chamber
Heat in 5 is not easy to lose, and heating is very fast, improves the heat-insulating property of device, improves testing efficiency.
Specifically, heating module 12 is specially W-shape Elema, W-shaped structure increases the contact area with furnace chamber 5,
The lifting speed of 5 temperature of furnace chamber is accelerated, improves the efficiency of heating surface of device.
Specifically, the center of the primary optical axis of digital camera 15 and observation panel 14 is in the same horizontal line, and see
The top of 14 face articles holding table 13 of mouth is examined, makes digital camera 15 be easier to photograph the image of the top of articles holding table 13, uses
15 test data of digital camera is more accurate, reduces the contingency that manual testing's data band comes.
Specifically, the surface roughness of articles holding table 13 is relatively low, and articles holding table 13 is internally provided with high intensity reinforcing rib, carries
The high precision of test result, the setting of high intensity reinforcing rib improve the bearing capacity of articles holding table 13, articles holding table 13 is existed
It is unlikely to deform in extrusion process.
Specifically used method and effect:
During using the device, fire door 20 is opened, the truncated triangles that test material is made to given size are bored and are placed into and put
The top of thing platform 13, starts heating module 12 by the operation panel 18 of the top of switch board 17 and heats furnace chamber 5, pass through thermocouple
9 can measure the real time temperature of furnace chamber 5, until test material bend, test cone it is curved down to its top contacted with chassis when temperature
That is the refractoriness of test material, since manual testing's mode data measured is there are larger contingency, so equipment is using numeral
Formula video camera 15 records, and digital camera 15 records the situation in furnace chamber 5 by observation panel 14, so as to accurately draw
Test result, substantially increases the measuring accuracy of device.
The device can be additionally used in the compression strength and bearing capacity for testing refractory material in high temperature environments, by test material
The top of articles holding table 13 is placed into, controls heating module 12 to heat furnace chamber 5 by operation panel 18, furnace chamber 5 is reached survey
Temperature is tried, starts test equipment, hydraulic oil is delivered to the inside of master cylinder 7 by oil pipe, pushes up ejecting mechanism 3 by hydraulic oil unit 10
Go out the surface of simultaneously engaged test material, continue pressurization and to test material deformation, the image recorded by digital camera 15
The compression strength of refractory material in high temperature environments can be drawn with real-time pressure.
In summary:A kind of refractory material comprehensive tester, by the rectangular shape of the overall appearance of furnace body, and furnace body
The setting that is formed by filled thermal insulation materials of inside, the heat in furnace chamber is not easy to lose, and heating is very fast, improves the insulation of device
Performance, improves testing efficiency;It is specially the setting of W-shape Elema by heating module, W-shaped structure increases and furnace chamber
Contact area, accelerates the lifting speed of furnace chamber temperature, improves the efficiency of heating surface of device;Pass through the rough surface of articles holding table
Relatively low, and the setting for being internally provided with high intensity reinforcing rib of articles holding table is spent, improves the precision of test result, high intensity adds
The setting of strengthening tendons improves the bearing capacity of articles holding table, articles holding table is unlikely to deform in extrusion process.The present invention passes through structure
On improvement, have that accurate testing degree is high, it is full-featured, the compression strength of refractory material at high temperature and carrying energy can be detected
Power, simple in structure, the advantages of invention is strong, so as to effectively solve problem and shortage present in existing apparatus.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of refractory material comprehensive tester, including:Upper beam (1), column (2), ejecting mechanism (3), furnace body (4), in stove
Chamber (5), pedestal (6), master cylinder (7), terminal box (8), thermocouple (9), hydraulic oil unit (10), support leg (11), heating module
(12), articles holding table (13), observation panel (14), digital camera (15), cameramount (16), switch board (17), operation
Panel (18), observation window (19), fire door (20), aluminium-plated portion (1201), cold end (1202) and heating part (1203);Its feature exists
In:The master cylinder (7) is located at the top of upper beam (1), and master cylinder (7) is connected with upper beam (1) by fixing bolt;It is described
Terminal box (8) is arranged on the bottom of crossbeam (1), and furnace body (4) is located at the lower section of terminal box (8);The furnace chamber (5) is arranged on
The inside of furnace body (4), and articles holding table (13) is arranged on the bottom of furnace chamber (5) by fixed form;The heating module (12)
On the inner wall of furnace chamber (5), and the top of heating module (12) with terminal box (8) by being electrically connected;The heat
Galvanic couple (9) is located at the side of heating module (12), and thermocouple (9) with terminal box (8) by being electrically connected;The ejector
Structure (3) is by being arranged on the tops of furnace chamber (5) through mode;The column (2) is arranged on the surrounding of furnace body (4), and upper horizontal stroke
Beam (1) is connected with pedestal (6) by column (2);The observation panel (14) is arranged on the right side of furnace body (4) by mosaic mode
Side;The digital camera (15) is located at the side of furnace body (4), and digital camera (15) passes through cameramount
(16) it is connected with pedestal (6);The hydraulic oil unit (10) is located at the side of pedestal (6), and hydraulic oil unit (10) and master cylinder (7)
It is connected by oil pipe;The support leg (11) is arranged on the bottom of pedestal (6) by fixed form;The fire door (20) is located at
One end of furnace body (4), and observation window (19) is arranged on the centre position of fire door (20) by embedded mode;The switch board (17)
Positioned at the right side of pedestal, and switch board (17) with terminal box (8), hydraulic oil unit (10) by being electrically connected;The operating surface
Plate (18) is arranged on the top of switch board (17);The aluminium-plated portion (1201) is located at the top of heating module (12), and heating part
(1203) it is located at the bottom of heating module (12);The cold end (1202) is arranged on the top of heating part (1203).
A kind of 2. refractory material comprehensive tester according to claim 1, it is characterised in that:The entirety of the furnace body (4)
The rectangular shape of appearance, and the inside of furnace body (4) is formed by filled thermal insulation materials.
A kind of 3. refractory material comprehensive tester according to claim 1, it is characterised in that:Heating module (12) tool
Body is W-shape Elema.
A kind of 4. refractory material comprehensive tester according to claim 1, it is characterised in that:The digital camera
(15) center of primary optical axis and observation panel (14) in the same horizontal line, and observation panel (14) face articles holding table (13)
Top.
A kind of 5. refractory material comprehensive tester according to claim 1, it is characterised in that:The table of the articles holding table (13)
Surface roughness is relatively low, and articles holding table (13) is internally provided with high intensity reinforcing rib.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711119613.7A CN107976461A (en) | 2017-11-14 | 2017-11-14 | A kind of refractory material comprehensive tester |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711119613.7A CN107976461A (en) | 2017-11-14 | 2017-11-14 | A kind of refractory material comprehensive tester |
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Publication Number | Publication Date |
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CN107976461A true CN107976461A (en) | 2018-05-01 |
Family
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Application Number | Title | Priority Date | Filing Date |
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CN201711119613.7A Withdrawn CN107976461A (en) | 2017-11-14 | 2017-11-14 | A kind of refractory material comprehensive tester |
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CN (1) | CN107976461A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109588300A (en) * | 2018-12-25 | 2019-04-09 | 深圳华熙环境建设有限公司 | A kind of greening structure on highway mountain forest ground |
CN110455850A (en) * | 2018-05-07 | 2019-11-15 | 中国石油化工股份有限公司 | Aerated fluid heat stability testing device and method |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101393097A (en) * | 2008-10-16 | 2009-03-25 | 洛阳市谱瑞慷达耐热测试设备有限公司 | Refractoriness auto tester for horizontal imaging |
CN201464393U (en) * | 2009-07-27 | 2010-05-12 | 洛阳市谱瑞慷达耐热测试设备有限公司 | Multi-sample tester for refractoriness under load |
CN203455220U (en) * | 2013-07-25 | 2014-02-26 | 中钢集团洛阳耐火材料研究院有限公司 | Loading mechanism of high-precision fire-resisting material mechanical property testing machine |
CN205228848U (en) * | 2015-12-24 | 2016-05-11 | 深圳市建安(集团)股份有限公司 | Fire -resistant testing arrangement of building element |
-
2017
- 2017-11-14 CN CN201711119613.7A patent/CN107976461A/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101393097A (en) * | 2008-10-16 | 2009-03-25 | 洛阳市谱瑞慷达耐热测试设备有限公司 | Refractoriness auto tester for horizontal imaging |
CN201464393U (en) * | 2009-07-27 | 2010-05-12 | 洛阳市谱瑞慷达耐热测试设备有限公司 | Multi-sample tester for refractoriness under load |
CN203455220U (en) * | 2013-07-25 | 2014-02-26 | 中钢集团洛阳耐火材料研究院有限公司 | Loading mechanism of high-precision fire-resisting material mechanical property testing machine |
CN205228848U (en) * | 2015-12-24 | 2016-05-11 | 深圳市建安(集团)股份有限公司 | Fire -resistant testing arrangement of building element |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110455850A (en) * | 2018-05-07 | 2019-11-15 | 中国石油化工股份有限公司 | Aerated fluid heat stability testing device and method |
CN110455850B (en) * | 2018-05-07 | 2022-01-04 | 中国石油化工股份有限公司 | Foam fluid thermal stability testing device and method |
CN109588300A (en) * | 2018-12-25 | 2019-04-09 | 深圳华熙环境建设有限公司 | A kind of greening structure on highway mountain forest ground |
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Application publication date: 20180501 |
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