CN206772979U - A kind of asphalt emulsion stability test pipe - Google Patents
A kind of asphalt emulsion stability test pipe Download PDFInfo
- Publication number
- CN206772979U CN206772979U CN201720596619.2U CN201720596619U CN206772979U CN 206772979 U CN206772979 U CN 206772979U CN 201720596619 U CN201720596619 U CN 201720596619U CN 206772979 U CN206772979 U CN 206772979U
- Authority
- CN
- China
- Prior art keywords
- tube body
- pipe
- mouth
- emulsion stability
- asphalt emulsion
- 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.)
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Abstract
The utility model discloses a kind of asphalt emulsion stability test pipe, including experiment tube body（1）With with test tube body（1）The positioning base being adapted（2）, test tube body（1）It is provided with opening（3）With at least two mouth of pipe, mouth of pipe is provided with spacing screw thread located at experiment tube body side wall and developmental tube body bottom portion, mouth of pipe wall outer surface, and mouth of pipe is threaded with seal cap by spacing（4）, positioning base（2）It is provided with slot to make way（2‑1）, slot to make way（2‑1）Setting is bonded with the bottom for testing tube body.The utility model is reasonable in design, can avoid sampling not exclusively by the pitch of the experiment bottom of the tube after stratification from developmental tube body bottom portion mouth of pipe direct sample or increase debris, causing the accuracy of determination data reduces.
Description
Technical field
Experimental apparatus is the utility model is related to, more particularly, to a kind of asphalt emulsion stability test pipe.
Background technology
When determining the storage stability of all kinds of emulsified asphalts, it is necessary to by the emulsion of pitch as in developmental tube, stand
Sedimentation, after a period of time is stood, need to be evaporated the measure of residue content to the emulsified asphalt of the segmentation in developmental tube.It is existing
Developmental tube be graduated cylinder shape developmental tube, side wall is provided with opening, and the emulsified asphalt of standing can be sampled, but experiment bottom of the tube
Pitch need poured out from developmental tube opening, it has two：The pitch of experiment bottom of the tube flows through developmental tube top
Side wall, the determinand for being not belonging to bottom in side wall can be taken out of, can have an impact to measurement result.Test bottom of the tube and sedimentation be present
Thing, it is difficult to be poured out with determinand so that measurement result is inaccurate, it is impossible to detects the true stability of emulsified asphalt.
The content of the invention
The purpose of this utility model is to overcome problem of the prior art, there is provided a kind of asphalt emulsion stability test pipe.
A kind of asphalt emulsion stability test pipe of the present utility model, including test tube body and mutually fitted with experiment tube body
The positioning base matched somebody with somebody, experiment tube body are provided with opening and at least two mouth of pipe, mouth of pipe located at experiment tube body side wall with
Developmental tube body bottom portion, mouth of pipe wall outer surface are provided with spacing screw thread, and mouth of pipe is threaded with seal cap by spacing, fixed
Position base is provided with slot to make way, and slot to make way is bonded setting with testing the bottom of tube body.
As further improvement of the utility model, experiment tube body is provided with several scale strips, and scale strip will be tested
Tube body is divided into one-level sedimentation unit, two level sedimentation unit and three-level sedimentation unit, one-level sedimentation unit and two level sedimentation unit
Bottom sidewall be provided with side wall mouth of pipe, three-level sedimentation unit bottom is provided with bottom manifold mouth.
As further improvement of the utility model, developmental tube body caliber：Bottom manifold mouth caliber：Side wall mouth of pipe pipe
Footpath=5-6：2-3：1-2.
As further improvement of the utility model, positioning base is provided with wear-resistant gasket, and wear-resistant gasket is provided with anti-skidding
Bar.
Be provided with the spacing layer of damping as further improvement of the utility model, in positioning base, the spacing layer of damping be silica gel,
The spacing layer of damping of low-pressure foam or high resiliency polyester material.
As further improvement of the utility model, the height of slot to make way：Test height=1-2 of tube body:5-8 .
As further improvement of the utility model, the top sidewall of three-level sedimentation unit is provided with blow vent, blow vent
Or opening is connected adaptation with aerating device.
As further improvement of the utility model, opening is provided with dust-proof case.
The utility model compared with prior art, has advantages below.
The utility model is reasonable in design, can by the pitch of the experiment bottom of the tube after stratification from experiment tube body
Bottom manifold mouth direct sample, avoid sampling not exclusively or increase debris, causing the accuracy of determination data reduces.This practicality is new
The mouth of pipe of type is connected through a screw thread seal cap, and sampling is convenient.It is existing to use rubber or cork, easily due to ageing of rubber or
Cork solidification causes operation inconvenience.By the positioning experiment tube body of positioning base, standing sedimentation effect is kept.Fitting is set
Put and enable to single unit system stable.
Because experiment tube body is provided with several scale strips, scale strip will experiment tube body be divided into one-level sedimentation unit,
The bottom sidewall of two level sedimentation unit and three-level sedimentation unit, one-level sedimentation unit and two level sedimentation unit is provided with side wall branch pipe
Mouthful, three-level sedimentation unit bottom is provided with bottom manifold mouth, and layout designs are reasonable, are easy to test or use.Can be according to requirements
The mouth of pipe of varying number is set.
Due to developmental tube body caliber：Bottom manifold mouth caliber：Side wall mouth of pipe caliber=5-6：2-3：1-2.Slot to make way
Highly：Test height=1-2 of tube body:5-8.Design proportion is reasonable, can be easy to use.
Because positioning base is provided with wear-resistant gasket, wear-resistant gasket is provided with tread plate, can ensure the steady of single unit system
It is qualitative.Due to being provided with the spacing layer of damping in positioning base, the spacing layer of damping is silica gel, low-pressure foam or high resiliency polyester material
The spacing layer of damping, the cooperation for enabling to test tube body and positioning base consolidate.
Because the top sidewall of three-level sedimentation unit is provided with blow vent, blow vent or opening are connected suitable with aerating device
Match somebody with somebody, it is dynamic can to give it by gas when three-level sedimentation unit is to test bottom of the tube the determinand inconvenience taking-up settled occur
Power, so as to take out determinand.Because opening is provided with dust-proof case, so as to avoid stand when debris enter experiment tube body, shadow
Ring measurement result.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model asphalt emulsion stability test pipe.
Fig. 2 is the sectional view of the asphalt emulsion stability test pipe of the utility model embodiment.
In figure：1- tests tube body, 1-1 one-level sedimentation units, 1-2 two level sedimentation units, 1-3 three-level sedimentation units, 1-5
Blow vent, 1-4 scale strips, 2- positioning bases, 2-1 slots to make way, 2-2 wear-resistant gaskets, the spacing layer of 2-3 dampings, 3- openings, 4- sealings
Cap, 5-1 side wall mouth of pipe, 5-2 bottom manifold mouths.
Embodiment
Explanation that the utility model is further explained with reference to the accompanying drawings and examples.
As shown in Figure 1-2, a kind of asphalt emulsion stability test pipe, including experiment tube body 1 and with test the phase of tube body 1
The positioning base 2 of adaptation, experiment tube body 1 are provided with the mouth of pipe of opening 3 and at least two, and mouth of pipe is located at experiment tube body side
Wall and developmental tube body bottom portion, mouth of pipe wall outer surface are provided with spacing screw thread, and mouth of pipe is threaded with sealing by spacing
Cap 4, positioning base 2 are provided with slot to make way 2-1, and slot to make way 2-1 is bonded setting with testing the bottom of tube body.
Experiment tube body 1 is provided with several scale strips 1-4, scale strip 1-4 and experiment tube body is divided into one-level sedimentation list
First 1-1, two level sedimentation unit 1-2 and three-level sedimentation unit 1-3, one-level sedimentation unit 1-1 and two level sedimentation unit 1-2 bottom
Side wall is provided with side wall mouth of pipe 5-1, and three-level sedimentation unit 1-3 bottoms are provided with bottom manifold mouth 5-2.
Test the caliber of tube body 1：Bottom manifold mouth 5-2 calibers：Side wall mouth of pipe 5-1 caliber=5：2：1.On positioning base 2
Tread plate is provided with provided with wear-resistant gasket 2-2, wear-resistant gasket 2-2.The spacing layer 2-3 of damping is provided with positioning base 2, damping is spacing
Layer 2-3 is the spacing layer of damping of silica gel, low-pressure foam or high resiliency polyester material.Slot to make way 2-1 height：Test tube body 1
Height=2:6 .Three-level sedimentation unit 1-3 top sidewall is provided with blow vent 1-5, blow vent 1-5 or opening 3 and filled with inflation
Put connection adaptation.Opening 3 is provided with dust-proof case.The thickness of dust-proof case is 1-3mm.It can be wanted in positioning base 2 according to using
Seek setting heater.
Asphalt emulsion stability test pipe of the present utility model is when in use：By the emulsion of pitch as experiment tube body
In 1, then by experiment tube body 1 be placed in standing sedimentation in the slot to make way 2-1 of positioning base 2, after a period of time is stood, remove side
Seal cap 4 on wall mouth of pipe 5-1, the colas of layering is taken out, carry out assay.Remove bottom manifold mouth 5-2
On seal cap 4, will test tube body 1 bottom colas take out, when also precipitum be present in bottom, will inflation dress
Connection blow vent 1-5 is put, precipitum pressure is given by gas, so as to which the colas that will test the bottom of tube body 1 is complete
Portion takes out, and carries out assay.
The above is example of the present utility model and explanation, but does not mean that the obtainable advantage of the utility model by this
Limit, may be excellent to being realized in the simple transformation of structure, and/or some embodiments in every the utility model practice process
Wherein one or more of point are in the protection domain of the application.
Claims (8)
- A kind of 1. asphalt emulsion stability test pipe, it is characterised in that：Including testing tube body（1）With with test tube body（1） The positioning base being adapted（2）, test tube body（1）It is provided with opening（3）With at least two mouth of pipe, mouth of pipe is located at experiment Tube body side wall and developmental tube body bottom portion, mouth of pipe wall outer surface are provided with spacing screw thread, and mouth of pipe is connected by spacing screw thread It is connected to seal cap（4）, positioning base（2）It is provided with slot to make way（2-1）, slot to make way（2-1）It is bonded with the bottom for testing tube body Set.
- 2. asphalt emulsion stability test pipe according to claim 1, it is characterised in that：Test tube body（1）It is provided with some Individual scale strip（1-4）, scale strip（1-4）Experiment tube body is divided into one-level sedimentation unit（1-1）, two level sedimentation unit（1-2） With three-level sedimentation unit（1-3）, one-level sedimentation unit（1-1）With two level sedimentation unit（1-2）Bottom sidewall be provided with side wall Mouth of pipe（5-1）, three-level sedimentation unit（1-3）Bottom is provided with bottom manifold mouth（5-2）.
- 3. asphalt emulsion stability test pipe according to claim 2, it is characterised in that：Test tube body（1）Caliber：Bottom branch The mouth of pipe（5-2）Caliber：Side wall mouth of pipe（5-1）Caliber=5-6：2-3：1-2.
- 4. asphalt emulsion stability test pipe according to claim 1, it is characterised in that：Positioning base（2）It is provided with anti-abrasion pad Piece（2-2）, wear-resistant gasket（2-2）It is provided with tread plate.
- 5. asphalt emulsion stability test pipe according to claim 1, it is characterised in that：Positioning base（2）It is interior to be provided with damping limit Position layer（2-3）, the spacing layer of damping（2-3）For the spacing layer of damping of silica gel, low-pressure foam or high resiliency polyester material.
- 6. asphalt emulsion stability test pipe according to claim 1, it is characterised in that：Slot to make way（2-1）Height：Developmental tube Body（1）Height=1-2:5-8 .
- 7. asphalt emulsion stability test pipe according to claim 1, it is characterised in that：Three-level sedimentation unit（1-3）Top Side wall is provided with blow vent（1-5）, blow vent（1-5）Or opening（3）Adaptation is connected with aerating device.
- 8. asphalt emulsion stability test pipe according to claim 1, it is characterised in that：Opening（3）It is provided with dust-proof case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720596619.2U CN206772979U (en) | 2017-05-26 | 2017-05-26 | A kind of asphalt emulsion stability test pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720596619.2U CN206772979U (en) | 2017-05-26 | 2017-05-26 | A kind of asphalt emulsion stability test pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206772979U true CN206772979U (en) | 2017-12-19 |
Family
ID=60638489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720596619.2U Expired - Fee Related CN206772979U (en) | 2017-05-26 | 2017-05-26 | A kind of asphalt emulsion stability test pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206772979U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111024552A (en) * | 2019-12-25 | 2020-04-17 | 四川新巩固建材有限公司 | Method for detecting viscosity difference of asphalt warm-mixing modifier |
| CN112378944A (en) * | 2020-10-30 | 2021-02-19 | 中铝东南材料院（福建）科技有限公司 | Method for measuring hot separability of hot-rolling emulsion |
-
2017
- 2017-05-26 CN CN201720596619.2U patent/CN206772979U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111024552A (en) * | 2019-12-25 | 2020-04-17 | 四川新巩固建材有限公司 | Method for detecting viscosity difference of asphalt warm-mixing modifier |
| CN112378944A (en) * | 2020-10-30 | 2021-02-19 | 中铝东南材料院（福建）科技有限公司 | Method for measuring hot separability of hot-rolling emulsion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20190526 |