CN104614209B - Bitumen needle forcemeter water bath device - Google Patents
Bitumen needle forcemeter water bath device Download PDFInfo
- Publication number
- CN104614209B CN104614209B CN201410798277.3A CN201410798277A CN104614209B CN 104614209 B CN104614209 B CN 104614209B CN 201410798277 A CN201410798277 A CN 201410798277A CN 104614209 B CN104614209 B CN 104614209B
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- inlet pipe
- water inlet
- bath
- 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.)
- Active
Links
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a kind of bitumen needle forcemeter water bath device, key is：Including sink, it is separately installed with a circle water inlet pipe and one in the sink and irises out water pipe, the wherein described water inlet pipe is located at the top of outlet pipe, and the length of the water inlet pipe is more than the outlet pipe, the tail end of the water inlet pipe and outlet pipe seals, multiple inclined apopores are uniformly provided with the inside tube of the water inlet pipe, and the apopore and the angle of water (flow) direction in the water inlet pipe are acute angle, and multiple inlet openings are uniformly provided with the inside tube of the outlet pipe.Its remarkable result is：By the water outlet inclined design of water inlet pipe in water-bath, due to the power of water pump, flow is flowed to the centre of sink, the water that can be sufficiently stirred in water-bath, so that water temperature in water-bath is kept mutually synthermal, improves the uniformity of water temperature in water-bath, help to improve the accuracy for clearing penetration test.
Description
Technical field
The present invention relates to asphalt penetration test technical fields, specifically, being a kind of bitumen needle forcemeter water-bath dress
It sets.
Background technology
Asphalt Penetration is one of important indicator of pitch, is to indicate the soft or hard degree of pitch and consistency, resist failure by shear
Ability.Therefore when produce pitch, need to the needle penetration of pitch progress testing inspection, during the test, often into
The penetration test that 5 DEG C, 10 DEG C and 15 DEG C of row.In order to which the temperature in guarantee test space is more steady, compared with the shadow of subenvironment temperature
It rings, mostly uses in test water-bath and sample is kept the temperature.
However, in existing asphalt penetrometer, it is that direct water pipe liquidates that water-bath, which mostly uses anhydrous stirring, so that water
The stirring of water is uneven in slot, and the uniformity of water temperature is bad in water-bath.
Invention content
In view of the deficiencies of the prior art, the object of the present invention is to provide a kind of bitumen needle forcemeter water bath device, the devices
Design is improved to intake-outlet in water-bath, water stirring is carried out to water-bath by kinetic energy caused by water pump, is improved in water-bath
The uniformity of water temperature.
In order to achieve the above objectives, the present invention states a kind of bitumen needle forcemeter water bath device, and key is：Including water
Slot is separately installed with a circle water inlet pipe and one in the sink and irises out water pipe, wherein the water inlet pipe is located at the upper of outlet pipe
Side, and the length of the water inlet pipe is more than the outlet pipe, the tail end of the water inlet pipe and outlet pipe seals, in the water inlet
Multiple inclined apopores, and the folder of the apopore and water (flow) direction in the water inlet pipe are uniformly provided with the inside tube of pipe
Angle is acute angle, and multiple inlet openings are uniformly provided with the inside tube of the outlet pipe.
The water outlet of water inlet pipe is inclined design in water-bath, when supplementing water into sink, due to the power of water pump, flow
It is flowed to the centre of sink, the water that can be sufficiently stirred in water-bath, so that water temperature in water-bath is kept mutually synthermal, help to improve
Clear the accuracy of penetration test.Outlet pipe design avoids the interference stirred to flow below water inlet pipe, makes flow
Circulation stirring is evenly.
Further technical solution is that the water inlet pipe is along setting counterclockwise, and the outlet pipe is along setting clockwise.
Using the above structure so that water inlet pipe is consistent with the water (flow) direction of outlet pipe, avoids to tilting produced by water outlet
Water stirring generate interference.
Further technical solution is that the apopore and the angle of water (flow) direction in the water inlet pipe are 30~60 °.
The angle of the apopore and in-pipe flow direction is set in this way, enables to water stirring more uniform, carries
The uniformity of water temperature in high water-bath.
Further technical solution is that the apopore is vertical hole, and the inlet opening is transverse holes.
Water outlet, which is transverse design, to generate interference to tilting water stirring caused by water outlet, ensure the steady of water temperature
It is fixed.
The present invention remarkable result be：By the water outlet inclined design of water inlet pipe in water-bath, due to the power of water pump, flow
It is flowed to the centre of sink, the water that can be sufficiently stirred in water-bath, so that water temperature in water-bath is kept mutually synthermal, improve water-bath
The uniformity of middle water temperature helps to improve the accuracy for clearing penetration test.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the A-A sectional views of Fig. 1；
Fig. 3 is that the apopore opens up schematic diagram.
Specific implementation mode
Specific embodiment and working principle of the present invention will be described in further detail below in conjunction with the accompanying drawings.
Referring to attached drawing 1- attached drawings 3, a kind of bitumen needle forcemeter water bath device, it is characterised in that：Including sink 1, described
It is separately installed with a circle water inlet pipe 2 and one in sink 1 and irises out water pipe 3, wherein the water inlet pipe 2 is located at the top of outlet pipe 3, and
The length of the water inlet pipe 2 is more than the outlet pipe 3, and the water inlet pipe 2 and the tail end of outlet pipe 3 seal, in the water inlet
Multiple inclined apopores 4, and the apopore 4 and water (flow) direction in the water inlet pipe 2 are uniformly provided with the inside tube of pipe 2
Angle be acute angle (arrow direction as shown in the figure be water (flow) direction), be uniformly provided with the inside tube of the outlet pipe 3
Multiple inlet openings 5.
As shown in Figure 1, in order to enable water inlet pipe is consistent with the water (flow) direction of outlet pipe, avoid to tilting produced by water outlet
Water stirring generate interference, the water inlet pipe 2 is along setting counterclockwise, and the outlet pipe 3 is along setting clockwise.
Referring to attached drawing 2, to avoid generating interference to tilting water stirring caused by water outlet, the apopore 4 is vertical
Hole, the inlet opening 5 are transverse holes.
From figure 3, it can be seen that the apopore 4 and the angle of water (flow) direction in the water inlet pipe 2 are preferably 45 °.
By 4 inclined design of water outlet of water inlet pipe in water-bath 2, due to the power of water pump, flow is to the centre of sink 1
Flowing forms vortex, and the water that can be sufficiently stirred in water-bath makes water temperature in water-bath keep mutually synthermal, improves water temperature in water-bath
Uniformity helps to improve the accuracy for clearing penetration test.
Claims (1)
1. a kind of bitumen needle forcemeter water bath device, it is characterised in that：Including sink (1), installed respectively in the sink (1)
There is a circle water inlet pipe (2) and one to iris out water pipe (3), wherein the water inlet pipe (2) is located at the top of outlet pipe (3), and it is described into
The length of water pipe (2) is more than the outlet pipe (3), and the water inlet pipe (2) and the tail end of outlet pipe (3) seal, it is described into
Multiple inclined apopores (4), and the apopore (4) and the water inlet pipe (2) are uniformly provided with the inside tube of water pipe (2)
The angle of interior water (flow) direction is acute angle, and multiple inlet openings (5) are uniformly provided with the inside tube of the outlet pipe (3)；
The water inlet pipe (2) is along setting counterclockwise, and the outlet pipe (3) is along setting clockwise so that water inlet pipe and outlet pipe
Water (flow) direction is consistent；
The apopore (4) and the angle of the water inlet pipe (2) interior water (flow) direction are 30~60 °；
The apopore (4) is vertical hole, and the inlet opening (5) is transverse holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410798277.3A CN104614209B (en) | 2014-12-19 | 2014-12-19 | Bitumen needle forcemeter water bath device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410798277.3A CN104614209B (en) | 2014-12-19 | 2014-12-19 | Bitumen needle forcemeter water bath device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104614209A CN104614209A (en) | 2015-05-13 |
| CN104614209B true CN104614209B (en) | 2018-11-02 |
Family
ID=53148756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410798277.3A Active CN104614209B (en) | 2014-12-19 | 2014-12-19 | Bitumen needle forcemeter water bath device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104614209B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248527A (en) * | 2016-08-08 | 2016-12-21 | 山西省交通科学研究院 | A kind of rubber asphalt sample sample container with bottom sidepiece Double insulating effect |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2242273Y (en) * | 1993-08-14 | 1996-12-11 | 曹世善 | Gen. Type water-closet bowl with water-saving deodorising function |
| CN2581065Y (en) * | 2002-11-27 | 2003-10-22 | 中国铝业股份有限公司 | Water-bath stirring reaction tank |
| CN101109594A (en) * | 2006-07-18 | 2008-01-23 | 广东工业大学 | Cold accumulating device by ice |
| CN202315693U (en) * | 2011-11-28 | 2012-07-11 | 武汉钢铁(集团)公司 | Slurry bottom flow type wet desulphurization device |
| CN202366633U (en) * | 2011-12-12 | 2012-08-08 | 长沙锅炉厂有限责任公司 | Circulation impact agitating apparatus |
| CN103243785A (en) * | 2013-05-27 | 2013-08-14 | 苏州市伦琴工业设计有限公司 | Vortex-type bathtub |
| CN103994950A (en) * | 2014-05-12 | 2014-08-20 | 南通市建筑科学研究院有限公司 | An asphalt penetration testing device |
| CN203839476U (en) * | 2014-04-01 | 2014-09-17 | 超威电源有限公司 | Lead acid storage battery charging rack water bath groove uniform water distribution cooling device |
-
2014
- 2014-12-19 CN CN201410798277.3A patent/CN104614209B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2242273Y (en) * | 1993-08-14 | 1996-12-11 | 曹世善 | Gen. Type water-closet bowl with water-saving deodorising function |
| CN2581065Y (en) * | 2002-11-27 | 2003-10-22 | 中国铝业股份有限公司 | Water-bath stirring reaction tank |
| CN101109594A (en) * | 2006-07-18 | 2008-01-23 | 广东工业大学 | Cold accumulating device by ice |
| CN202315693U (en) * | 2011-11-28 | 2012-07-11 | 武汉钢铁(集团)公司 | Slurry bottom flow type wet desulphurization device |
| CN202366633U (en) * | 2011-12-12 | 2012-08-08 | 长沙锅炉厂有限责任公司 | Circulation impact agitating apparatus |
| CN103243785A (en) * | 2013-05-27 | 2013-08-14 | 苏州市伦琴工业设计有限公司 | Vortex-type bathtub |
| CN203839476U (en) * | 2014-04-01 | 2014-09-17 | 超威电源有限公司 | Lead acid storage battery charging rack water bath groove uniform water distribution cooling device |
| CN103994950A (en) * | 2014-05-12 | 2014-08-20 | 南通市建筑科学研究院有限公司 | An asphalt penetration testing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104614209A (en) | 2015-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104614209B (en) | Bitumen needle forcemeter water bath device | |
| Esmael et al. | Transitional flow of a yield-stress fluid in a pipe: Evidence of a robust coherent structure | |
| BR112017015548A2 (en) | ? Method for analyzing material wear and monitoring vessel? | |
| CN103877885B (en) | A kind of self-circulation type agitating device | |
| CN203874688U (en) | Self-circulating type agitating device | |
| CN204043655U (en) | Gate sealing dam facing unevenness underwater measurement devices | |
| CN205538524U (en) | Testing equipment is used in abrasion test | |
| Min et al. | SAGD technology conceptual design of thermal recovery explore for offshore extra-heavy oil. | |
| CN204422295U (en) | Bitumen needle forcemeter water-bath structure | |
| CN203355630U (en) | Dissolution tank for agrochemical production | |
| CN104436762A (en) | Drilling mud degassing device | |
| CN204208507U (en) | A kind of stirring vane of the mixer that is in the milk | |
| AR102846A1 (en) | MIXER FOR MIXING AND PUMPING SOLIDS AND FLUIDS AND METHOD FOR USE | |
| Xu et al. | Influence of Geometric Parameters of Perforated Diversion Pier on Flow-rectifying Effect in Forebay of Sluice-pump Station Project | |
| Jian-sheng et al. | Laboratory tests on development of seepage failure of overlying layer during piping of two-stratum dike foundation | |
| CN204495596U (en) | A kind of automatic ore pulp sampler | |
| CN104141468B (en) | Water blocking device | |
| Bunea et al. | EXPERIMENTAL SETUP FOR THE STUDY OF NEW AERATION DEVICES IN HYDRAULIC TURBINES. | |
| Zeng-qiang et al. | Calculation of borehole wall rock integrity based on borehole images and its application in evaluation of grouting effect in fractured rock mass | |
| Zhanqing et al. | Prediction Method and Influence Factors of Combustion Front in the Process of Fireflooding | |
| NG et al. | Wake structures of unsteady two-dimensional flows past cylinders with triangular cross-sections | |
| CN204234050U (en) | Solution stirrer | |
| Paul et al. | Experience of mine water quality evolution at abandoned uranium mines in Germany and the Czech Republic | |
| Qigui et al. | Flow Measurement of the Oil Water Two Phase Flow by Differential Pressure Method | |
| CN207667677U (en) | A kind of New test tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |