CN211013946U - Constant-temperature water rock natural reaction test device - Google Patents
Constant-temperature water rock natural reaction test device Download PDFInfo
- Publication number
- CN211013946U CN211013946U CN201922030470.3U CN201922030470U CN211013946U CN 211013946 U CN211013946 U CN 211013946U CN 201922030470 U CN201922030470 U CN 201922030470U CN 211013946 U CN211013946 U CN 211013946U
- Authority
- CN
- China
- Prior art keywords
- sealing cover
- transparent
- test piece
- sealing ring
- temperature water
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a constant temperature water rock natural reaction test device, including transparent tube body, lower sealing cover sealing washer, upper sealing cover sealing washer, support ring, test piece sealing washer, infiltration liquid storehouse and solution storehouse, compare with prior art, the utility model discloses test device has reasonable in design, and experiment simple operation, the leakproofness is good, can realize the experiment constancy of temperature, and can determine experimental speed, characteristics such as investment cost low have provided effectual technical support for the water rock reaction experiment, have improved experiment work efficiency, and the laboratory glassware dismantles and washs simply, has reduced working strength, has good application prospect.
Description
Technical Field
The utility model relates to an experimental apparatus especially relates to a constant temperature water rock natural reaction test device.
Background
The problem of rock mass permeability stability is always a common rock mechanics and engineering geology problem in large-scale engineering construction of various regions, the mechanical property of building materials in the civil engineering field has important significance for researching the applicability and solving the difficult engineering problem, in order to research and simulate the change of rock porosity and permeability under the action of water and rock, a seepage experiment needs to be carried out on a rock sample, although different types of rock permeability devices exist in recent years, most of the rock permeability devices have complex structures and are difficult to operate, the experiment temperature is difficult to control, and the experiment speed cannot be measured. Therefore, the water rock natural reaction test device which has the advantages of reasonable design, convenience in operation, good sealing performance and constant temperature and can realize the determination of the experimental reaction rate is urgently needed to be designed and researched.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a constant temperature water rock natural reaction test device in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
the utility model comprises a transparent pipe body, a lower sealing cover sealing ring, an upper sealing cover sealing ring, a support ring, a test piece sealing ring, a permeating liquid bin and a solution bin, wherein the lower sealing cover sealing ring is sleeved on the circumference of the lower sealing cover, the lower sealing cover is detachably and hermetically connected with the lower end of the transparent pipe body through the lower sealing cover sealing ring, the upper sealing cover sealing ring is sleeved on the circumference of the upper sealing cover, the upper sealing cover is detachably connected with the upper end of the transparent pipe body through the upper sealing cover sealing ring, the support ring is made of transparent material, the support ring is fixedly arranged at the lower section in the transparent pipe body, the test piece sealing ring is sleeved on the outer circumference of the test piece, the time is passed through the middle section of the test piece sealing ring which, the transparent tube body divides the transparent tube body into a permeating liquid bin and a solution bin through the test piece.
Preferably, a temperature tester is arranged in the transparent tube body.
Preferably, the transparent tube body is made of a heat-insulating transparent material.
Further, the test piece is a rock infiltration container, and the rock infiltration container is transparent glass or transparent plastic.
Preferably, the outer side of the rock infiltration container is provided with a volume scale.
The beneficial effects of the utility model reside in that:
the utility model relates to a constant temperature water rock natural reaction test device compares with prior art, the utility model discloses test device has reasonable in design, and the experiment simple operation, the leakproofness is good, can realize the experiment constancy of temperature, and measurable experimental speed, and characteristics such as investment cost low provide effectual technical support for water rock reaction experiment, have improved experiment work efficiency, and the laboratory glassware is dismantled and is washd simply, has reduced working strength, has good application prospect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1-transparent tube body, 2-lower sealing cover, 3-lower sealing cover sealing ring, 4-upper sealing cover, 5-upper sealing cover sealing ring, 6-support ring, 7-test piece, 8-test piece sealing ring, 9-osmotic liquid bin and 10-solution bin.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1: the device comprises a transparent pipe body 1, a lower sealing cover 2, a lower sealing cover sealing ring 3, an upper sealing cover 4, an upper sealing cover sealing ring 5, a support ring 6, a test piece 7, a test piece sealing ring 8, a permeating liquid bin 9 and a solution bin 10, wherein the lower sealing cover sealing ring is sleeved on the circumference of the lower sealing cover, the lower sealing cover is detachably and hermetically connected with the lower end of the transparent pipe body through the lower sealing cover sealing ring, the upper sealing cover sealing ring is sleeved on the circumference of the upper sealing cover, the upper sealing cover is detachably connected with the upper end of the transparent pipe body through the upper sealing cover sealing ring, the support ring is made of a transparent material, the support ring is fixedly arranged at the lower section in the transparent pipe body, the test piece sealing ring is sleeved on the outer circumference of the test piece, and the time passes through the, and the transparent tube body is positioned on the support ring and divides the transparent tube body into a permeating liquid bin and a solution bin through the test piece.
The temperature tester is arranged on the inner side of the transparent tube to monitor the experiment temperature in the transparent tube more accurately. The transparent tube is made of heat-insulating transparent materials, so that the experiment temperature can be constant, and the data of the temperature tester on the inner side of the transparent tube can be observed conveniently. The rock infiltration container is made of transparent glass or plastic material, so that the change of liquid can be observed conveniently; the volume scale is arranged on the outer side of the rock infiltration container, and the reaction rate in the test process can be measured by accurately measuring the infiltration flow in a period of time.
When the experiment begins, pack into the rock infiltration container with the rock test block earlier on, then insert the test block infiltration container of adorning the rock test block to the butt joint transparent tube in from the transparent tube bottom, screw up down sealed lid, prevent that water from overflowing and can not ooze from the rock test block edge outward. After the lower part is sealed, the solution to be permeated is poured from the upper part of the transparent tube, and the upper sealing cover is screwed down to realize the upper part sealing. The volume scale is arranged on the outer side of the rock infiltration container, the reaction rate in the test process can be measured by accurately measuring the infiltration flow in a period of time, the test starting time is recorded as T1, the volume scale value on the outer side of the rock infiltration container is a (the test starting a is 0), after the water rock naturally reacts for T time, the scale value b outside the rock infiltration container at the T2 time is recorded, the infiltration flow of the rock test piece in the T time is recorded as b-a, and further, the reaction rate in the test process of T1-T2 is recorded as: vt is (b-a)/t. The transparent tube is made of heat-insulating materials and is provided with a temperature instrument, so that the constancy of the experimental temperature can be realized. After the experiment is finished, the upper sealing cover is opened, the residual penetrating fluid to be permeated is poured out, then the test cup is kept to be vertical on the experiment table, the lower sealing cover is kept not to rotate, the transparent pipe is slowly unscrewed, the lower sealing cover and the transparent pipe are separated, the test block penetrating container is taken down, the rock test piece is taken out from the test block penetrating container, and finally the penetrating fluid is poured out. Each part of the rock test block solution constant-temperature penetration test cup needs to be cleaned and dried after each experiment is finished, so that experimental errors caused by residual moisture can be prevented.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a constant temperature water rock natural reaction test device which characterized in that: the device comprises a transparent pipe body, a lower sealing cover sealing ring, an upper sealing cover sealing ring, a support ring, a test piece sealing ring, a permeating liquid bin and a solution bin, wherein the lower sealing cover sealing ring is sleeved on the circumference of the lower sealing cover, the lower sealing cover is detachably and hermetically connected with the lower end of the transparent pipe body through the lower sealing cover sealing ring, the upper sealing cover sealing ring is sleeved on the circumference of the upper sealing cover, the upper sealing cover is detachably connected with the upper end of the transparent pipe body through the upper sealing cover sealing ring, the support ring is made of transparent material, the support ring is fixedly arranged at the lower section in the transparent pipe body, the test piece sealing ring is sleeved on the outer circumference of the test piece, the test piece is detachably arranged at the middle section in the transparent, the transparent tube body divides the transparent tube body into a permeating liquid bin and a solution bin through the test piece.
2. The device for testing the natural reaction of the constant-temperature water rock according to claim 1, characterized in that: a temperature tester is arranged in the transparent tube body.
3. The device for testing the natural reaction of the constant-temperature water rock according to claim 1, characterized in that: the transparent tube body is made of heat-insulating transparent material.
4. The device for testing the natural reaction of the constant-temperature water rock according to claim 3, characterized in that: the test piece is a rock infiltration container which is transparent glass or transparent plastic.
5. The device for testing the natural reaction of the constant-temperature water rock according to claim 4, characterized in that: and volume scales are arranged on the outer side of the rock infiltration container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922030470.3U CN211013946U (en) | 2019-11-22 | 2019-11-22 | Constant-temperature water rock natural reaction test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922030470.3U CN211013946U (en) | 2019-11-22 | 2019-11-22 | Constant-temperature water rock natural reaction test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211013946U true CN211013946U (en) | 2020-07-14 |
Family
ID=71481089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922030470.3U Expired - Fee Related CN211013946U (en) | 2019-11-22 | 2019-11-22 | Constant-temperature water rock natural reaction test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211013946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110736694A (en) * | 2019-11-22 | 2020-01-31 | 西南科技大学 | constant-temperature water rock natural reaction test device |
-
2019
- 2019-11-22 CN CN201922030470.3U patent/CN211013946U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110736694A (en) * | 2019-11-22 | 2020-01-31 | 西南科技大学 | constant-temperature water rock natural reaction test device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102519856B (en) | Apparatus for layered undisturbed soil seepage experiment | |
| CN105823716B (en) | The experimental rig observed in real time in Rock And Soil crack is carried out under the conditions of Observation of The Suction | |
| CN104236954B (en) | Sewage treatment plant processing unit water surface N2the collection device of O and the method for sampling | |
| CN201993248U (en) | Water sampler | |
| CN108195743B (en) | Shale seepage and absorption measuring device and measuring method | |
| CN109540935B (en) | Dynamic observation device for CT scanning undisturbed loess preferential flow and use method | |
| CN101738360A (en) | Time domain reflection unsaturated permeameter and method for measuring unsaturated permeability coefficient | |
| CN103245770B (en) | Electroosmosis-vacuum-loading combined consolidometer | |
| CN207300823U (en) | A kind of seepage consolidation instrument under chemistry-Coupling with Mechanics effect | |
| CN102914631A (en) | Testing device for measuring expansive force of soil sample in real time | |
| CN203720054U (en) | Porous vegetation concrete permeability performance determinator | |
| CN205562522U (en) | Soil normal position gas analysis device | |
| CN207163772U (en) | A kind of soil gas is layered harvester | |
| CN107727555A (en) | Device for testing permeability coefficient and method of testing | |
| CN211013946U (en) | Constant-temperature water rock natural reaction test device | |
| CN201673107U (en) | Device for measuring saturated water conductivity of soil by variable hydraulic head method | |
| CN103822845A (en) | Anisotropy measurement device and measurement method of hydraulic characteristic of unsaturated soil body | |
| CN101539566A (en) | Method for testing early capillary negative pressure of concrete | |
| CN203595699U (en) | Test device for acidic water to vertically seep to make acid erosion reaction with rock stratum | |
| CN207689304U (en) | A kind of device measuring soil sample water suction quality and rate of water absorption | |
| CN205175883U (en) | Quick measuring device of soil sample osmotic coefficient | |
| CN205138969U (en) | Test device of semi -automatization soil capillary rising degree on water and speed | |
| CN202362223U (en) | High-precision gas content tester | |
| CN105003258A (en) | Method for acquiring density framework parameters of methane fluid in high temperature high pressure air layer | |
| CN207516212U (en) | Device for testing permeability coefficient |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 Termination date: 20201122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |