CN105865981A - Curing mechanism analysis device for inorganic liquid ionic soil curing agent - Google Patents
Curing mechanism analysis device for inorganic liquid ionic soil curing agent Download PDFInfo
- Publication number
- CN105865981A CN105865981A CN201610327395.5A CN201610327395A CN105865981A CN 105865981 A CN105865981 A CN 105865981A CN 201610327395 A CN201610327395 A CN 201610327395A CN 105865981 A CN105865981 A CN 105865981A
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- room
- switch room
- switch
- soil
- demarcation strip
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
Abstract
The invention provides a curing mechanism analysis device for an inorganic liquid ionic soil curing agent. The curing mechanism analysis device comprises five parts, namely a first exchange chamber, a second exchange chamber, a third exchange chamber, a fourth exchange chamber and a fifth exchange chamber in sequence from top to bottom, wherein each exchange chamber is of a hollow cylindrical structure, and each exchange chamber is divided into three cavities through an upper partition plate and a lower partition plate; the exchange chambers are connected through connection threads of connection sections, and can be detached; after soil samples are added into all the exchange chambers, the equipment is mounted; then an inorganic liquid ionic soil curing agent solution is added into the first exchange chamber, and flows through all the exchange chambers from top to bottom so as to be sampled and analyzed in a sampling hole of each exchange chamber to obtain a series of liquid samples with gradient concentrations, and an ion exchange process is analyzed. According to the curing mechanism analysis device, the soil curing agent solution can pass through the soil samples in a semi-continuous manner; due to analysis test on the samples in different exchange chambers, the ion exchange process in the curing process of the soil curing agent can be qualitatively analyzed.
Description
Technical field
The present invention relates to a kind of for intuitively analyzing and detection inorganic liquid ionic soil-solidified-agent curing soil
The device of ion exchange process, be mainly used in analyzing when inorganic liquid ionic soil-solidified-agent processes with soil
The ion exchange process of earth, probes into and analyzes inorganic liquid ionic soil-solidified-agent and hand over soil generation ion
The ionic species of exchange when changing.
Background technology
Soil is a kind of complicated mixture being made up of many kinds of substance, and its composition comprises inorganic mineral, organic
Thing, microorganism and air etc., inorganic matter is mainly derived from the rock decay effect of more than one hundred million years, is the master of soil
Body composition, is also the carrier that in soil, other materials exist and depend on, and organic components derives to be had on the earth
The Metabolic residue of the vital movement of body, proportion shared in soil differs widely according to different soil properties,
Microorganism in soil includes various algae, fungi and bacterium etc., plays organic matter content in soil
With the role of inorganic substances content balance person, the organism decayed is converted into inorganic matter, makes in soil by it
Content of organics and inorganic content keep within the specific limits, are also flooded with a lot between soil particle gap
The indispensable composition of air of Soil Microorganism vital metabolic, due to soil constituent complexity, soil is in work
Show low bearing capacity in Cheng Yingyong, water stability is poor, cold tolerance is poor.
In order to improve these performances of soil, generally use soil-solidified-agent to process soil, use most common solid
Agent is inorganic liquid ionic soil-solidified-agent, and inorganic liquid ionic soil-solidified-agent mainly passes through ion
The mode curing soil of exchange, ion exchange process is the strong cation (Ca in ionic soil-solidified-agent2+,
Al3+, Mg2+Deng) displace the low price anion (K in soil colloid electric double layer+, Na+Deng) process,
Due to the content of soil and the difference of combination of different soil properties, at inorganic liquid ionic soil-solidified-agent
When managing the soil of different soil property, ion exchange process difference is relatively big, for the analysis and research ratio of ion exchange process
More difficult.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of solid for quicklook analysis ionic soil
The device of agent curing soil ion exchange process.
The technical scheme is that
A kind of inorganic liquid ionic soil-solidified-agent curing mechanism analytical equipment, this device uses multistage exchange former
Reason, including five parts, be followed successively by from top to bottom the first switch room, the second switch room, the 3rd switch room,
4th switch room and the 5th switch room, switch rooms at different levels all use hollow cylindrical structure, and each switch room
It is divided into three chambers, by the connection screw thread phase of linkage section between each switch room by upper and lower two demarcation strips
Connect, and can dismantle.
The first described switch room is become three chambers, from top to bottom by upper strata demarcation strip with lower floor divides
It is fluid storage compartment, solid liquid phase switch room and liquid collecting room successively；Upper strata demarcation strip is stuck on draw-in groove, and upper strata separates
Plate structure comprises two-layer, is from top to bottom permeable slabstone and multi-layer filter paper, and lower floor's demarcation strip is stuck on lower bayonet slot,
Lower floor's partition plate structure comprises three layers, is from top to bottom followed successively by multi-layer filter paper, permeable slabstone and porous weighing plate；
Fluid storage compartment volume is relatively big, and threadeding by sealing with the sealing lid that can dismantle in top, sealing covers and is provided with
Pressurization hole and fastening handle；Middle level chamber is liquid-solid phase exchange area, and during use, this chamber fills soil-like
Product；Being threadeded by the connection of linkage section outer surface with the second switch room in liquid collecting room lower end, and hands over second
The upper strata chamber changing room is mutually communicated, and the structure radius of linkage section is less than the first switch room or the second switch room
Outer radius.
The second described switch room is also become three chambers, from top to bottom by upper strata demarcation strip with lower floor divides
It is fluid storage compartment, solid-liquid switch room and liquid collecting room successively；The fluid storage compartment of the second described switch room is arranged over even
The section of connecing, linkage section outer surface is provided with connection screw thread, with the connection of liquid collecting room's lower end linkage section of the first switch room
Screw thread is mutually twisted, it is achieved the first switch room and the connection of the second switch room；First switch room liquid collecting room
Be mutually communicated with the fluid storage compartment of the second switch room, the first switch room liquid collecting room be exactly the storage of the second switch room
Liquid chamber；In the second switch room, the position close to upper strata demarcation strip is provided with liquid outlet, in the liquid collecting of the second switch room
The linkage section as the first switch room it is provided with, it is achieved with the connection of the 3rd switch room below room.
Described the 3rd switch room, the 4th switch room have identical structure with the second switch room.
Described upper strata, five switch rooms chamber fluid storage compartment, chamber solid liquid phase switch room, middle level have and the second exchange
The structure that room is identical, lower chamber liquid collecting room lower end seals, and is arranged on support base, five switch rooms
Fluid storage compartment below be provided with probe tube near supporting base position, set at lower floor demarcation strip above fluid storage compartment
There is air vent.
The present invention is the new of a kind of curing mechanism for analyzing and test inorganic liquid ionic soil-solidified-agent
Device, this device is taked exchanged form the most step by step, is made curing agent solution (liquid phase) and located
Reason soil (solid phase) contacts the most continuously, and sample analysis step by step, sums up liquid solution composition respectively and becomes
Change trend and solid phase of soil composition transfer trend, analyze the solidification of inorganic liquid ionic soil-solidified-agent with this
Mechanism.
The invention have the benefit that the present invention can make soil solidification agent solution semicontinuous pass through soil-like
Product, and can test by taking the sample analysis in different switch room, qualitative analysis soil-solidified-agent solidified
Ion exchange process in journey.
Accompanying drawing explanation
Fig. 1 is inorganic liquid ionic soil-solidified-agent curing soil Analysis on Mechanism apparatus structure schematic diagram；
In figure: 1 reinforces handle；2 pressurization holes；3 seal screw thread；4 seal lid；5 first switch rooms；6 storages
Liquid chamber；7 solid liquid phase switch rooms；Draw-in groove on 8；9 upper strata demarcation strips；10 lower floor's demarcation strips；11 lower bayonet slots；
12 linkage sections；13 connect screw thread；14 liquid collecting room；15 second switch rooms；16 the 3rd switch rooms；17 the 4th
Switch room；18 probe tubes；19 support base；20 the 5th switch rooms.
Detailed description of the invention
The description this device believed below in conjunction with accompanying drawing 1 and implementation process.As it is shown in figure 1, it is a kind of
Ionic soil-solidified-agent curing mechanism analytical equipment, the part of this device as seen from the figure.
Described device in use, lays permeable support at first switch room's lower clapboard 10 the most successively
Plate, permeable stone and 5 metafiltration paper, fill up soil sample supreme draw-in groove 8 position the most above it in solid-liquid switch room 7,
Once-paving 5 metafiltration paper, permeable stone, permeable gripper shoe from bottom to top in upper strata demarcation strip 9 position, according to this
Method is sequentially completed the second switch room 15, the 3rd switch room 16, the 4th switch room 17, the 5th switch room 20
Installation, then utilize the connection screw thread 13 of the upper and lower linkage section 12 in each switch room by five switch rooms even
Be connected together, top-down order be the first switch room 16 of the 5, second switch room the 15, the 3rd of switch room,
4th switch room 20 of switch room the 17, the 5th, after installation, places the device on horizontal plane, by first
Pour distilled water in the liquid collecting room 14 of switch room 5, then with sealing lid 4, first switch room 5 is sealed, add
Pressure hole 2 connects pressue device, opens the air vent 21 in the 5th switch room 20, makes the first switch room 5 reservoir
Liquid in room 6 flows successively through each switch room, and timing takes liquid test at liquid flowing tube 18, when the 5th exchange
When liquid in the liquid collecting room 14 of room 20 is close to distilled water, turn off air vent 21, get rid of the 2 of pressurization hole
Pressue device, dismantle sealing lid 4, then in the fluid storage compartment 6 of the first switch room 5, pour ionic soil into
Curing agent solution, seals the first switch room 5 with sealing lid 4, and pressurization hole 2 connects pressue device, opens
Air vent 21 in 5th switch room 20, makes the liquid in the first switch room 5 fluid storage compartment 6 flow successively through each
Switch room, timing takes liquid test at liquid flowing tube 18, when liquid all flows into the liquid collecting room of the 5th switch room 20
When 14, turn off air vent 21, get rid of pressurization hole 2 pressue device, dismantle sealing lid 4, by each
Switch room's dismounting is decomposed, and extracts the pedotheque test in each solid-liquid switch room of switch room 7, by upper
State two groups of test analysis with the sample of concentration notch cuttype matter, it is thus achieved that solid-liquid ion exchange data before and after solidification,
Analyze ionic soil-solidified-agent curing mechanism.
Claims (1)
1. an inorganic liquid ionic soil-solidified-agent curing mechanism analytical equipment, it is characterised in that this device bag
Include five parts, be followed successively by the first switch room (5), the second switch room (15), the 3rd switch room from top to bottom
(16), the 4th switch room (17) and the 5th switch room (20), switch rooms at different levels employing hollow cylindrical knot
Structure；
Described the first switch room (5) is separated into three by upper strata demarcation strip (9) and lower floor's demarcation strip (10)
Individual chamber, is fluid storage compartment (6), solid liquid phase switch room (7) and liquid collecting room (14) the most successively；On
Layer demarcation strip (9) is stuck on draw-in groove (8), and upper strata demarcation strip (9) is from top to bottom that permeable slabstone is with many
Metafiltration paper；Lower floor's demarcation strip (10) is stuck on lower bayonet slot (11), and lower floor's demarcation strip (10) is from top to bottom
It is followed successively by multi-layer filter paper, permeable slabstone and porous weighing plate；Described fluid storage compartment (6) top with can dismantle
Sealing lid (4) connect by sealing screw thread (3), seal lid (4) and be provided with pressurization hole (2) and tightly
Gu handle (1)；Liquid collecting room (14) lower end is connected by linkage section with the second switch room；
Described the second switch room (15) is also separated into by upper strata demarcation strip (9) and lower floor's demarcation strip (10)
Three chambers, are fluid storage compartment (6), solid-liquid switch room (7) and liquid collecting room (14) the most successively；Institute
The fluid storage compartment (6) of the second switch room (15) stated is arranged over linkage section (12), and linkage section (12) is outward
Surface is provided with connection screw thread (13), with liquid collecting room (14) lower end linkage section (12) of the first switch room (5)
Connection screw thread (13) be mutually twisted, it is achieved the first switch room (5) and the connection of the second switch room (15),
The liquid collecting room (14) of (5) of the first switch room mutually passes through with the fluid storage compartment (6) of the second switch room (15)
Logical, the structure radius of described linkage section (12) is less than the first switch room (5) or the second switch room (15)
Outer radius；Second switch room (15) is provided with liquid outlet (18) close to the position of upper strata demarcation strip (9),
Liquid collecting room (14) lower section of the second switch room (15) is provided with the linkage section identical with the first switch room (5),
Realize the connection with the 3rd switch room (16)；
Described the 3rd switch room (16), the 4th switch room (17) are identical with the second switch room (15) structure；
The fluid storage compartment (6) of five times described switch rooms (20), solid liquid phase switch room (7) have to be handed over second
Changing the structure that room is identical, liquid collecting room (14) lower end seals, and is arranged in support base (19), hands over for five times
Fluid storage compartment (6) lower section changing room (20) is provided with probe tube (18), reservoir near supporting base (19) place
Top, room (6) is provided with air vent (21) near demarcation strip (10) place of lower floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610327395.5A CN105865981B (en) | 2016-05-17 | 2016-05-17 | A kind of inorganic liquid ionic soil-solidified-agent curing mechanism analytical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610327395.5A CN105865981B (en) | 2016-05-17 | 2016-05-17 | A kind of inorganic liquid ionic soil-solidified-agent curing mechanism analytical equipment |
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| CN105865981A true CN105865981A (en) | 2016-08-17 |
| CN105865981B CN105865981B (en) | 2018-12-21 |
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| CN201610327395.5A Active CN105865981B (en) | 2016-05-17 | 2016-05-17 | A kind of inorganic liquid ionic soil-solidified-agent curing mechanism analytical equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106168545A (en) * | 2016-09-22 | 2016-11-30 | 南华大学 | A kind of dynamic leaching residue sampler |
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| CN2319443Y (en) * | 1998-01-15 | 1999-05-19 | 中国科学院沈阳应用生态研究所 | Substance procedure analogue analytic device in soil etc. solid medium |
| JP2000009616A (en) * | 1998-06-26 | 2000-01-14 | Takenaka Komuten Co Ltd | Indoor mixing test method for deep-layer mixing processing construction of sandy soil |
| CN104568700A (en) * | 2014-12-30 | 2015-04-29 | 昆明理工大学 | Adjustable soil infiltration performance detecting and loss amount sampling device |
| CN105466730A (en) * | 2016-01-04 | 2016-04-06 | 中国水稻研究所 | Portable three-dimensional type rice field soil solution extracting device and rice field soil solution extracting method |
-
2016
- 2016-05-17 CN CN201610327395.5A patent/CN105865981B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2319443Y (en) * | 1998-01-15 | 1999-05-19 | 中国科学院沈阳应用生态研究所 | Substance procedure analogue analytic device in soil etc. solid medium |
| JP2000009616A (en) * | 1998-06-26 | 2000-01-14 | Takenaka Komuten Co Ltd | Indoor mixing test method for deep-layer mixing processing construction of sandy soil |
| CN104568700A (en) * | 2014-12-30 | 2015-04-29 | 昆明理工大学 | Adjustable soil infiltration performance detecting and loss amount sampling device |
| CN105466730A (en) * | 2016-01-04 | 2016-04-06 | 中国水稻研究所 | Portable three-dimensional type rice field soil solution extracting device and rice field soil solution extracting method |
Non-Patent Citations (1)
| Title |
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| 施秋伶: "有机馨合剂和生物表面活性剂联合淋洗污染土壤中的Pb、Cd", 《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106168545A (en) * | 2016-09-22 | 2016-11-30 | 南华大学 | A kind of dynamic leaching residue sampler |
| CN106168545B (en) * | 2016-09-22 | 2019-04-23 | 南华大学 | A kind of dynamic leaching residue sampler |
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| CN105865981B (en) | 2018-12-21 |
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