CN207439866U - A kind of slag immersion expansion detection device - Google Patents
A kind of slag immersion expansion detection device Download PDFInfo
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- CN207439866U CN207439866U CN201721021293.7U CN201721021293U CN207439866U CN 207439866 U CN207439866 U CN 207439866U CN 201721021293 U CN201721021293 U CN 201721021293U CN 207439866 U CN207439866 U CN 207439866U
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Abstract
The utility model is related to a kind of slag immersion expansion detection devices,Including porous pedestal (1),Splice sleeve (3),Porous top plate (4),Loading Plate (5),Retainer plate (6),Measuring device (7),Splicing sleeve (3) is provided on porous pedestal (1),Slag (2) is incorporated in splicing sleeve (3),Porous top plate (4) is arranged on the slag (2) in splicing sleeve (3),Loading Plate (5) is pressed on porous top plate (4),The top of Loading Plate (5) is provided with retainer plate (6),Retainer plate (6) is arranged on splicing sleeve (3) top,Measuring device (7) is mounted on retainer plate (6),Measuring staff (4 1) is provided on porous top plate (4),Measuring device (7) is engaged with the measuring staff (4 1) on porous top plate,For measuring the swell increment of slag.The utility model disclosure satisfy that the requirement of slag immersion expansion detection, has the characteristics that measurement is accurate, quick detachable compared with conventional detection device, is unlikely to deform.
Description
Technical field
The utility model is related to a kind of slag immersion expansion detection devices, belong to slag performance detection and green technology neck
Domain.The recycling field of slag is mainly used in, applies also for other necks such as metallurgy, road, backfill, construction material
Domain.
Background technology
At present, the species of similar immersion bloating plant is more, is usually used in road and gathers materials detection etc..Common slag immersion is swollen
Swollen detection device is also the detection device gathered materials using road, and big, the alkaline conference of steel slag expansion causes the detection device demoulding tired
There is the problems such as deviation, corrosion of equipment deformation in difficulty, test.
Utility model content
The purpose of this utility model is to provide a kind of slag immersion expansion detection device, including porous pedestal, splicing sleeve,
Retainer plate, porous top plate, Loading Plate, dial gauge and stent.The stability of slag can be detected, detected by the device
As a result expressed with soaking expansion rate.
The utility model is related to a kind of slag soak expansion detection device, including porous pedestal, splicing sleeve, porous top
Splicing sleeve is provided on the porous pedestal of plate, Loading Plate, retainer plate, measuring device, being packed into splicing sleeve has slag, porous top
Plate is arranged on the slag in splicing sleeve, and Loading Plate is pressed on porous top plate, and the top of Loading Plate is provided with retainer plate, fixed
Circle is arranged on splicing upper cartridge, and measuring device is mounted on retainer plate, is provided with measuring staff on porous top plate, measuring device with it is more
Measuring staff on the top plate of hole is engaged, for measuring the swell increment of slag.
The utility model further relates to a kind of slag immersion expansion comprehensive detection system, including slag immersion expansion water
Bath cabinet and slag immersion expansion detection device, slag immersion expansion include babinet, case lid, heating tube, temperature sensing with water bath
Device, entering water electromagnetic valve, control cabinet, casing top are provided with case lid, and entering water electromagnetic valve is equipped on babinet, are equipped with and add in babinet
Heat pipe and temperature sensor, wall installation control cabinet, control cabinet are electrically connected temperature sensor and U-shaped heating tube, are used for outside the enclosure
The in vivo water of heater box is to be warming up to design temperature；The slag immersion expansion detection device, including porous pedestal, splice sleeve
Cylinder, porous top plate, Loading Plate, retainer plate, measuring device are provided with splicing sleeve on porous pedestal, and being packed into splicing sleeve has
Slag, porous top plate are arranged on the slag in splicing sleeve, and Loading Plate is pressed on porous top plate, and the top of Loading Plate is provided with
Retainer plate, retainer plate are arranged on splicing upper cartridge, and measuring device is mounted on retainer plate, and measuring staff is provided on porous top plate,
Measuring device is engaged with the measuring staff on porous top plate, for measuring the swell increment of slag, is placed on the stent of babinet described
Slag immersion expansion detection device, the dial indicator bracket and measuring staff of slag immersion expansion detection device are pierced by hundred on case lid respectively
Divide table bracket holes and measuring staff hole, to measure the swell increment of slag immersion.
Wherein, water is entered by the circular hole on porous pedestal and porous top plate in immersion expansion detection device, with splice sleeve
Slag in cylinder reacts, and generates volume expansion, the displacement of dress steel slag expansion generation is detected by measuring device, so as to survey
Measure the swell increment of slag.
Wherein, Loading Plate is pressed on porous top plate, applies certain load pressure for slag, and measuring staff is passed through among Loading Plate
Hole, with measuring device coordinate.
Wherein, it is Split type structure to splice sleeve, and both sides assembling is fixed, and on porous pedestal, splicing sleeve is built-in
Enter slag, porous top plate is placed on the slag in splicing sleeve, and Loading Plate is pressed on porous top plate, applies certain lotus for slag
Pressure is carried, retainer plate is mounted on splicing sleeve, porous pedestal and retainer plate are tightened fixation with screw rod and nut part,
The dial indicator bracket of measuring device be mounted on retainer plate on, the dial gauge of measuring device be fixed on dial indicator bracket and with it is porous
Measuring staff on top plate is in contact, and adjusts the adjusting nut at the top of measuring staff, and it is zero to make percentage meter reading, and water passes through porous pedestal and more
Circular hole on the top plate of hole enters in immersion expansion detection device, reacts with the slag in splicing sleeve, generates volume expansion,
The displacement generated by steel slag expansion in dial gauge read-out device, so as to accurately measure the swell increment of slag, after the test,
Splicing sleeve can be split into two halves, the slag in cylinder can quickly remove.
Wherein, the porous plate among the porous pedestal is covered with 1-5mm, is preferably the circular hole of 2mm, can pass water through circular hole
Enter from bottom in device and slag-metal reaction.
Wherein, the both sides of the porous pedestal are with screw rod and nut part that can be movable, the circle body part of retainer plate
Inside be fixed on splicing sleeve on, retainer plate) circle body portion outboard porous pedestal is fixed on by screw rod and nut part.
Wherein, the splicing sleeve is spliced by two isometrical semicircular cylinders, and there is interface in cylinder stitching portion, excellent
Elect side tooth profile interface as, it is ensured that two isometrical semicircular cylinder engagements are close；It is welded with and picks up the ears on the outside of the cylinder of joint, lead to
It crosses another screw rod and nut part completes the assembly and disassembly of cylinder.
Wherein, the porous top plate is covered with 1-5mm, is preferably the circular hole of 2mm, can pass water through circular hole and enter from top
In described device and slag-metal reaction；Porous ceiling center is provided with a measuring staff, and adjusting nut is provided at the top of measuring staff, adjusts spiral shell
Mother contacts with the dial gauge of measuring device, and adjusting nut can be returned to zero by height-fine adjustment for dial gauge.
Wherein, measuring device includes dial gauge and dial indicator bracket, and dial indicator bracket is arranged on retainer plate, and dial gauge is solid
It is scheduled on dial indicator bracket, dial gauge is contacted with the adjusting nut set at the top of measuring staff, and adjusting nut can be by height-fine adjustment
Dial gauge returns to zero.
Wherein, a kind of slag immersion expansion water bath, including babinet, case lid, heating tube, temperature sensor, into water power
Magnet valve, control cabinet, casing top are provided with case lid, and entering water electromagnetic valve is equipped on babinet, heating tube and temperature are equipped in babinet
Sensor is spent, outside the enclosure wall installation control cabinet, control cabinet electrical connection temperature sensor and U-shaped heating tube, for heating compartment
Interior water is to be warming up to design temperature.
Wherein, the babinet includes load bearing cross beam, stent, cabinet base, water outlet, heat-preservation cotton, the bottom of babinet main body
Portion is provided with cabinet base, and load bearing cross beam is installed in the bottom plate interlayer of babinet main body, and the upper mounting bracket of bottom plate is used to put
Put laboratory sample, be preferably die trial to be measured, again preferably slag immersion expansion detection device, the lower part of babinet is equipped with water outlet
Mouthful, U-shaped heating tube and temperature sensor are installed between stent and the bottom plate of babinet main body, so as to which laboratory sample be avoided to touch
Heating tube and temperature sensor, in order to avoid damage electric elements.
Wherein, the main body of babinet includes inner wall, the interlayer of outer wall and setting between the inner walls and the outer, and three is using welding
Connection mode fills up heat-preservation cotton in interlayer.
Wherein, load bearing cross beam is installed in the bottom plate interlayer of babinet main body, load bearing cross beam impetus is on cabinet base, babinet
Stent fulcrum on load bearing cross beam.
Wherein, the upper area of babinet is equipped with entering water electromagnetic valve, the perforate installation preferably above the right plate of babinet front
Entering water electromagnetic valve, solenoid valve are used for from moisturizing in trend babinet 1, and the lower part of babinet is equipped with water outlet, preferably in babinet front
Perforate installation water outlet below left plate, for the in vivo water of blow-down tank after the test.It is preferred that the entering water electromagnetic valve prison
The in vivo water level of case is controlled, when water level is less than setting water level, entering water electromagnetic valve starts, the moisturizing into babinet, until the water of setting
Position, entering water electromagnetic valve are closed.
Wherein, the control cabinet includes intelligent control instrument, power switch, power supply indicator, is set according to test requirements document
The working procedure section that continuous more days are preferably ten days to be set, is turned on the power switch, power supply indicator is bright, and heating tube is started to work,
Temperature sensor (when detecting that temperature rises to design temperature, equipment enters temperature constant state, after constant temperature, the water in water bath
Start natural cooling, be heating, constant temperature, the working procedure of cooling daily later, until off-test.
Wherein, the case lid has small side's lid, and small side's lid is preferably several, and small side covers is provided with dial gauge branch
Frame aperture and measuring staff hole.
Wherein, laboratory sample, be preferably die trial to be measured, again preferably slag immersion expansion detection device dial gauge branch
Frame and measuring staff are pierced by dial indicator bracket hole and measuring staff hole respectively, to measure the swell increment of slag immersion.
Wherein, the case lid is preferably that two case lid framves are composed by multiple, studded in each case lid frame it is multiple,
Heat-preservation cotton is filled up in preferably three independent little Fang Gai, case lid frame and small side's lid interlayer.
Wherein, a kind of slag immersion expansion detection device, the assembling of splicing sleeve both sides is fixed, mounted on porous bottom
On seat, slag is packed into, porous top plate is placed in cylinder on slag, and Loading Plate is pressed on porous top plate, and retainer plate is mounted on splicing
On sleeve, porous pedestal and retainer plate are tightened fixation with screw rod and nut, dial indicator bracket is mounted on retainer plate, hundred
Table is divided to be fixed on dial indicator bracket and be in contact with the measuring staff on porous top plate, the adjusting nut at the top of measuring staff is adjusted, makes hundred
It is zero to divide meter reading.Detection device is put into water bath, water enters immersion by the circular hole on porous pedestal and porous top plate
In expansion detection device, react with the slag in sleeve and generate volume expansion.Slag in dial gauge read-out device can be passed through
The displacement generated is expanded, so as to accurately measure the swell increment of slag.After the test, can by splice sleeve both sides screw rod and
Nut dismounting gets off, and sleeve is split into two halves, and the slag in cylinder can quickly remove.
Wherein, the porous plate among the porous pedestal is covered with the circular hole of 2mm, can pass water through circular hole and enter dress from bottom
Put interior and slag-metal reaction；Both sides carry screw rod that can be movable.
Wherein, the splicing sleeve is spliced by two isometrical semicircular cylinders, and there is side tooth profile in cylinder stitching portion
Interface, it is ensured that the engagement of two halves cylinder is close；It is welded with and picks up the ears on the outside of the cylinder of joint, cylinder is completed by screw rod and nut
Assembly and disassembly.
Wherein, the porous top plate is covered with the circular hole of 2mm, can pass water through circular hole and enter from top in device and slag
Reaction；Ceiling center has a measuring staff, and the adjusting nut at the top of measuring staff is contacted with dial gauge, and adjusting nut can pass through height-fine adjustment
It returns to zero for dial gauge.
Wherein, there is dial indicator bracket on the retainer plate, circle body part is fixed on splicing sleeve, and dial indicator bracket is solid
Determine dial gauge, make dial gauge with being contacted at the top of measuring staff.
The slag soaks expansion detection device compared with same device, has and is easily assembled dismounting, and evaluated error is small, reduces flat
The characteristics of row sample variation.
Description of the drawings
Figure 1A is slag immersion expansion detection device overall schematic；
Figure 1B is slag immersion expansion detection device sectional view；
Fig. 2 is the cross-sectional view of slag immersion expansion water bath；
Fig. 3 is slag immersion expansion water bath cover structure schematic diagram.
Specific embodiment
As shown in Figure 1A, Figure 1B, a kind of slag immersion expansion detection device including porous pedestal 1, splices sleeve 3, porous
Top plate 4, Loading Plate 5, retainer plate 6, measuring device 7 are provided with splicing sleeve 3 on porous pedestal 1, splice and be incorporated in sleeve 3
Slag 2, porous top plate 4 be arranged on splicing sleeve 3 in slag 2 on, Loading Plate 5 is pressed on porous top plate 4, Loading Plate 5 it is upper
Portion is provided with retainer plate 6, and retainer plate 6 is arranged on 3 top of splicing sleeve, and measuring device 7 is mounted on retainer plate 6, porous top plate 4
On be provided with measuring staff 4-1, measuring device 7 is engaged with the measuring staff 4-1 on porous top plate, for measuring the swell increment of slag.Water
Entered by the circular hole on porous pedestal 1 and porous top plate 4 in immersion expansion detection device, sent out with the slag in splicing sleeve 3
Raw reaction, generates volume expansion, the displacement of dress steel slag expansion generation is detected by measuring device 7, so as to measure slag
Swell increment.Loading Plate 5 is pressed on porous top plate 4, applies certain load pressure for slag, and measuring staff 4-1 is passed through among Loading Plate 5
Hole, coordinate with measuring device 7.Measuring device 7 includes dial gauge 7-1 and dial indicator bracket 7-2, and dial indicator bracket 7-2 is set
On retainer plate 6, dial gauge 7-1 is fixed on dial indicator bracket 7-2, dial gauge 7-) with measuring staff 4-1 at the top of set adjusting spiral shell
Female 4-2 contacts, adjusting nut 4-2 can be returned to zero by height-fine adjustment for dial gauge 7-1.
The both sides of the porous pedestal 1 are with screw rod that can be movable and nut part 1-2, the circle body part of retainer plate 6
Inside is fixed on splicing sleeve 3, and the circle body portion outboard of retainer plate 6 is fixed on porous bottom by screw rod and nut part 1-2
Seat 1.Screw rod and nut part 1-2 include screw rod and nut, and the mobilizable setting in one end of wherein screw rod is preferably articulated manner
It is arranged on pedestal 1, the extension of short transverse of the screw rod along sleeve, i.e. axial direction, preferably vertical extension, and passes through and fix
The circle body portion outboard of circle 6, one end through circle body part of screw rod are provided with screw thread, coordinate with nut, by retainer plate
6 are tightened on pedestal 1.It, can be with symmetrical fixed circle body by above-mentioned fixed form.The splicing sleeve 3 is by two
A isometrical semicircular cylinder 3-1 is spliced, and there is interface in cylinder stitching portion, is preferably side tooth profile interface, it is ensured that two etc.
The semicircular cylinder 3-1 engagements in footpath are close；The 3-2 that picks up the ears is welded on the outside of the cylinder of joint, passes through another screw rod and nut part
3-3 completes the assembly and disassembly of cylinder.
The porous top plate 4 is covered with 1-5mm, is preferably the circular hole of 2mm, can pass water through described in circular hole from top entrance
In device and slag-metal reaction；Porous 4 center of top plate is provided with a measuring staff 4-1, and adjusting nut 4-2 is provided at the top of measuring staff 4-1,
Adjusting nut 4-2 is contacted with the dial gauge 7-1 of measuring device 7, and adjusting nut 4-2 can be dial gauge 7-1 tune by height-fine adjustment
Zero.Porous plate 1-1 among the porous pedestal 1 is covered with 1-5mm, is preferably the circular hole of 2mm, can pass water through circular hole from bottom
In into device and slag-metal reaction.
Splicing sleeve 3 is Split type structure, and both sides assembling is fixed, and on porous pedestal 1, is packed into splicing sleeve 3
Slag 2, porous top plate 4 are placed on the slag 2 in splicing sleeve 3, and Loading Plate 5 is pressed on porous top plate 4, is applied for slag certain
Load pressure, by retainer plate 6 be mounted on splicing sleeve 3 on, porous pedestal 1 and retainer plate 6 screw rod and nut part 1-2
Fixation is tightened, the dial indicator bracket 7-2 of measuring device 7 is mounted on retainer plate 6, the dial gauge 7-1 of measuring device 7 is fixed on
It is in contact on dial indicator bracket 7-2 and with the measuring staff 4-1 on porous top plate, adjusts the adjusting nut 4-2 at the top of measuring staff, make percentage
Meter reading is zero, and water is entered by the circular hole on porous pedestal and porous top plate in immersion expansion detection device, in sleeve
Slag reacts, and generates volume expansion, the displacement generated by steel slag expansion in dial gauge read-out device, so as to accurately measure
Go out the swell increment of slag, after the test, splicing sleeve can be split into two halves, the slag in cylinder can quickly remove.
A kind of slag immersion expansion comprehensive detection system is further related to, it is swollen including a kind of slag immersion shown in Fig. 2-3
It is swollen to soak expansion detection device (including institute above with water bath (including structure described hereinafter) and a kind of slag shown in FIG. 1
The structure stated).The water bath can be expanded with a kind of slag immersion expansion detection device composition slag immersion shown in FIG. 1 with comprehensive
Detecting system is closed, by replacing without dial indicator bracket hole 2-3, the case lid of measuring staff hole 2-4, can also be used alone, can be used for
Concrete rapid curing is tested and building material is needed to boil and boiled and steam-cured experiment.
Fig. 2 is that the utility model is that a kind of slag soaks the cross-sectional view of expansion water bath, including babinet 1,
Case lid 2, heating tube 3, temperature sensor 4, entering water electromagnetic valve 5, control cabinet 6.The top of babinet 1 is provided with case lid 2, babinet 1 it is upper
Portion is equipped with entering water electromagnetic valve 5, and heating tube 3 and temperature sensor 4 are equipped in babinet 1, and heating tube 3 is preferably U-shaped heating tube
3.Control cabinet 6 is installed in 1 outer wall of babinet, is added in control cabinet 6 equipped with intelligent control instrument, connection temperature sensor 4 and U shapes
Heat pipe 3, for the water in heating compartment 1 to be warming up to design temperature.
The babinet 1 includes load bearing cross beam 1-1, stent 1-2, cabinet base 1-3, castor 1-4, water outlet 1-5, heat preservation
Cotton 1-6.The bottom of babinet main body is provided with cabinet base 1-3, tetra- jiaos of installation universal caster wheel 1-4 of pedestal 1-3, the bottom of babinet main body
Load bearing cross beam 1-1 is installed in plate interlayer, the upper mounting bracket 1-2 of bottom plate is preferably die trial to be measured for putting laboratory sample,
It is preferably slag immersion expansion detection device again (shown in Fig. 1).The lower part of babinet 1 is equipped with water outlet 1-5.In die trial stent
U-shaped heating tube 3 and temperature sensor 4 are installed, so as to which die trial be avoided to touch heating tube between 1-2 and the bottom plate of babinet main body
And sensor, in order to avoid damage electric elements.
The main body of babinet 1 includes inner wall, the interlayer of outer wall and setting between the inner walls and the outer.Three is connected using welding
Mode is connect, heat-preservation cotton 1-6 is filled up in interlayer, in thermostatic process, water temperature cooling velocity is slowed down, reduces 3 initiation culture of heating tube,
Achieve the purpose that reduce energy consumption.Wherein, load bearing cross beam 1-1, load bearing cross beam 1-1 impetus are installed in the bottom plate interlayer of babinet main body
On cabinet base 1-3, the fulcrum of stent, so as to avoid sample to be tested is overweight from damaging bottom plate by pressure, causes solder joint on load bearing cross beam
Cracking, causes babinet water leakage fault.There is pedestal below babinet, installation universal caster wheel in corner is moved easily equipment.
The top of babinet 1 is equipped with entering water electromagnetic valve 5, and preferably perforate is installed into water power above 1 front right plate of babinet
Magnet valve 5, solenoid valve are used for from moisturizing in trend babinet 1.The lower part of babinet 1 is equipped with water outlet 1-5, preferably in 1 front of babinet
Perforate installation water outlet 1-5 below left plate, for the water in blow-down tank after the test.
The control cabinet 6 is made of three parts, is respectively intelligent control instrument 6-1, power switch 6-2, power supply instruction
Lamp 6-3.
The working procedure section that continuous more days are preferably ten days is set according to test requirements document, is turned on the power switch, power supply refers to
Show that lamp 6-3 is bright, heating tube 3 is started to work, and when temperature sensor 4 detects that temperature rises to design temperature, equipment enters constant temperature shape
State, after constant temperature, the water in water bath starts natural cooling.Later be daily heating, constant temperature, cooling working procedure,
Until off-test.
Below babinet 1 equipment, case lid installed above are moved easily equipped with pedestal 1-3, corner installation universal caster wheel 1-4
2, have among case lid multiple, be preferably 6 independent little Fang Gai, facilitate installation die trial to be measured.Because measuring samples are heavier, in case
Stainless square steel load bearing cross beam 1-1 in the interlayer of body bottom plate is installed, water leakage fault is caused to prevent damaging bottom plate by pressure.Pacify on box bottom
Stent 1-2 is filled, U-shaped heating tube 3 and temperature sensor 4 are installed between stent and box bottom, so as to which die trial be avoided to touch
To heating tube and sensor, in order to avoid damage electric elements.Entering water electromagnetic valve 5, water are installed in perforate above the right plate of babinet front
Position is higher by die trial surface, and when the water surface is less than setting water level, solenoid valve is from moisturizing in trend case.Below babinet frontal left plate
Water outlet 1-5 is installed in perforate, after the test the water in blow-down tank.In babinet front, right flank outer wall installs control cabinet 6, control
Installation intelligent control instrument 6-1, power switch 6-2 and power supply indicator 6-3, intelligent control instrument can set continuous ten in case
Working procedure section more than it.
As shown in figure 3, the case lid 2 is made of five parts, it is respectively case lid frame 2-1, small side's lid 2-2, dial gauge branch
Frame aperture 2-3, measuring staff hole 2-4, button 2-5 is carried.Case lid 2 is composed of two case lid frame 2-1, is studded in each case lid frame 2-1 more
It is a, it is preferably three independent small side's lid 2-2, heat-preservation cotton is filled up in case lid frame 2-1 and small side's lid 2-2 interlayers.Small side's lid 2-2
Including dial indicator bracket hole 2-3, expansion measuring staff hole 2-4 and carry button 2-5.Button 2-5 is carried for small side's lid 2-2 to be lifted.Dial gauge
Bracket holes 2-3, measuring staff hole 2-4 are used to place dial indicator bracket bar and measuring staff.It is preferably die trial to be measured, again by laboratory sample
After preferably slag immersion expansion detection device is put into water bath (shown in Fig. 3), dial indicator bracket bar and measuring staff are higher by 2 table of case lid
Small side's lid 2-2 is inlayed lid into case lid frame 2-1 by face from top to bottom according to corresponding hole on small side's lid 2-2.This design slows down water temperature
Cooling velocity prevents vapor to be excessively discharged into too quickly in air, reduces entering water electromagnetic valve moisturizing number, so as to also reach
Reduce the purpose of energy consumption.
Claims (10)
- The expansion detection device 1. a kind of slag soaks, it is characterised in that：Including porous pedestal (1), splicing sleeve (3), porous top Plate (4), Loading Plate (5), retainer plate (6), measuring device (7) are provided with splicing sleeve (3) on porous pedestal (1), splice sleeve (3) it is tooth form splice sleeve cylinder, slag (2) is incorporated in splicing sleeve (3), porous top plate (4) is arranged in splicing sleeve (3) On slag (2), Loading Plate (5) is pressed on porous top plate (4), and the top of Loading Plate (5) is provided with retainer plate (6), retainer plate (6) Splicing sleeve (3) top is arranged on, measuring device (7) is mounted on retainer plate (6), and measuring staff (4- is provided on porous top plate (4) 1), measuring device (7) is engaged with the measuring staff (4-1) on porous top plate, for measuring the swell increment of slag.
- 2. a kind of slag immersion expansion detection device according to claim 1, which is characterized in that water passes through porous pedestal (1) enter with the circular hole on porous top plate (4) in immersion expansion detection device, react with the slag in splicing sleeve (3), Volume expansion is generated, the displacement of dress steel slag expansion generation is detected by measuring device (7), so as to measure the expansion of slag Amount.
- A kind of 3. slag immersion expansion detection device according to one of claim 1-2, which is characterized in that Loading Plate (5) It being pressed on porous top plate (4), applies certain load pressure for slag, measuring staff (4-1) passes through the hole among Loading Plate (5), with Measuring device (7) coordinates.
- 4. a kind of slag immersion expansion detection device according to claim 1, which is characterized in that splicing sleeve (3) is point Body structure, both sides assembling is fixed, and on porous pedestal (1), slag is packed into splicing sleeve (3), porous top plate (4) is put On slag in splicing sleeve (3), Loading Plate (5) is pressed on porous top plate (4), applies certain load pressure for slag, Retainer plate (6) is mounted on splicing sleeve (3), porous pedestal (1) and retainer plate (6) screw rod and nut part (1-2) Fixation is tightened, the dial indicator bracket (7-2) of measuring device (7) is mounted on retainer plate (6), the dial gauge of measuring device (7) (7-1) is fixed on dial indicator bracket (7-2) and is in contact with the measuring staff (4-1) on porous top plate, adjusts the tune at the top of measuring staff Nut (4-2) is saved, it is zero to make percentage meter reading, and water enters immersion expansion detection by the circular hole on porous pedestal and porous top plate In device, react with the slag in splicing sleeve, generate volume expansion, produced by steel slag expansion in dial gauge read-out device Splicing sleeve so as to accurately measure the swell increment of slag, after the test, can be split into two halves by raw displacement, the steel in cylinder Slag can quickly remove.
- 5. a kind of slag immersion expansion detection device according to one of claim 1-2, it is characterised in that：The porous bottom Porous plate (1-1) among seat (1) is covered with the circular hole of 1-5mm, can pass water through circular hole enter from bottom it is anti-with slag in device It should.
- A kind of 6. slag immersion expansion detection device according to one of claim 1-2, which is characterized in that the porous bottom The both sides of seat (1) are fixed on spelling with screw rod that can be movable and nut part (1-2), the circle body sections inner side of retainer plate (6) On female connector cylinder (3), the circle body portion outboard of retainer plate (6) is fixed on porous pedestal (1) by screw rod and nut part (1-2).
- 7. a kind of slag immersion expansion detection device according to one of claim 1-2, it is characterised in that：The splicing Sleeve (3) is spliced by two isometrical semicircular cylinders (3-1), and there is interface in cylinder stitching portion, it is ensured that two isometrical half Circular cylinder (3-1) engagement is close；Pick up the ears (3-2) is welded on the outside of the cylinder of joint, passes through another screw rod and nut part Complete the assembly and disassembly of cylinder.
- 8. a kind of slag immersion expansion detection device according to one of claim 1-2, it is characterised in that：Described is porous Top plate (4) is covered with the circular hole of 1-5mm, can pass water through circular hole and enter from top in described device and slag-metal reaction；Porous top plate (4) center is provided with a measuring staff (4-1), adjusting nut (4-2) is provided at the top of measuring staff (4-1), adjusting nut (4-2) is with surveying Dial gauge (7-1) contact of device (7) is measured, adjusting nut (4-2) can be returned to zero by height-fine adjustment for dial gauge (7-1).
- 9. a kind of slag immersion expansion detection device according to one of claim 1-2, it is characterised in that：Measuring device (7) dial gauge (7-1) and dial indicator bracket (7-2) are included, dial indicator bracket (7-2) is arranged on retainer plate (6), dial gauge (7-1) is fixed on dial indicator bracket (7-2), and dial gauge (7-1) connects with the adjusting nut (4-2) set at the top of measuring staff (4-1) It touches, adjusting nut (4-2) can be returned to zero by height-fine adjustment for dial gauge (7-1).
- 10. a kind of slag immersion expansion detection device according to claim 7, it is characterised in that：The interface is square tooth Shape interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721021293.7U CN207439866U (en) | 2017-08-15 | 2017-08-15 | A kind of slag immersion expansion detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721021293.7U CN207439866U (en) | 2017-08-15 | 2017-08-15 | A kind of slag immersion expansion detection device |
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| CN207439866U true CN207439866U (en) | 2018-06-01 |
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| CN201721021293.7U Active CN207439866U (en) | 2017-08-15 | 2017-08-15 | A kind of slag immersion expansion detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255605A (en) * | 2017-08-15 | 2017-10-17 | 中冶节能环保有限责任公司 | A kind of slag immersion expansion detection device |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255605A (en) * | 2017-08-15 | 2017-10-17 | 中冶节能环保有限责任公司 | A kind of slag immersion expansion detection device |
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