CN110031253A - A kind of soil organic matter detection device - Google Patents
A kind of soil organic matter detection device Download PDFInfo
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- CN110031253A CN110031253A CN201910320367.4A CN201910320367A CN110031253A CN 110031253 A CN110031253 A CN 110031253A CN 201910320367 A CN201910320367 A CN 201910320367A CN 110031253 A CN110031253 A CN 110031253A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- 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
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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- 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
- G01N1/34—Purifying; Cleaning
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- 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
- G01N1/44—Sample treatment involving radiation, e.g. heat
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1006—Dispersed solids
- G01N2001/1012—Suspensions
- G01N2001/1025—Liquid suspensions; Slurries; Mud; Sludge
Abstract
The invention belongs to soil testing assemblies technical field, specifically a kind of soil organic matter detection device, including drill bit, cylindrical portion and rotating bar；The upper end of drill bit is provided with cylindrical portion, and the threaded upper ends of cylindrical portion are connected with rotating bar；It is equipped with inserting column in bull stick, and is provided with ingress pipe and delivery line on inserting column, and rotating bar side is uniformly provided with feed inlet；It is offered at delivery line downwardly open；Water dumping drying unit is set in cylindrical portion；Rotating round table will drive receiver rotation, and then the moisture in the sposh soil in receiver is thrown on the inner wall of receiver by centrifugal force, it is got rid of in the cavity of cylindrical portion by the water dumping hole opened up on receiver again, and then centrifugal force when being rotated by rotating round table is acted on the soil and moisture progress detached job in the sposh in marsh or paddy field, the effect for the heating volatilization for influencing volatile organic matter because of the excess moisture in sposh soil is prevented, while reducing the heating time of sposh soil.
Description
Technical field
The invention belongs to soil testing assemblies technical field, specifically a kind of soil organic matter detection device.
Background technique
Soil refers to one layer of loose substance of earth surface, by various particulate minerals, organic substance, moisture, sky
The composition such as gas, microorganism, can growing plant.Domestic soil pollution place is increased, for the volatile organic matter pollution for grasping soil
Situation needs to detect volatile organic contaminant concentration in soil.
Volatile organic matter refers to that saturated vapor pressure is more than the organic matter of 70.91Pa or boiling point less than 260 DEG C at room temperature, is
The most common pollutant of the industries such as petroleum, chemical industry, pharmacy, printing, building materials, spraying discharge.Volatile organic matter tool in soil
There are concealment, inhomogeneities, volatility, toxic etc. to be different from the polluting property of other pollutants, complicated component, potential danger
Property is big, should give priority acccess control in remediation contaminated soil.
And existing Volatile Organic Compounds in Soil detection device existing defects, for example applied in marsh or paddy field
Volatile Organic Compounds in Soil detection device, because the moisture that the soil in marsh or paddy field typically contains is more, and soil at
Sposh viscous pasty state, existing volatile organic compound detection device be easy to cause heating time too when heating to sposh soil
It is long, the time of organic analyte detection is wasted, and influence the collection detection of volatile organic matter；Sposh soil is in long-time heating simultaneously
When, it is be easy to cause caking phenomenon, influences the collection detection of escaping gas.
Summary of the invention
In order to make up for the deficiencies of the prior art, a kind of soil organic matter detection device proposed by the present invention, the present invention are main
The sposh soil being difficult to adapt in marsh or paddy field for solving existing soil volatile organic compound detection device, to sposh
When volatile organic matter in soil heats, the heating time of sposh soil will increase, influence the collection detection of escaping gas.
The technical solution adopted by the present invention to solve the technical problems is: a kind of soil organic matter detection of the present invention
Device, including drill bit, cylindrical portion and rotating bar；The upper end of the drill bit is provided with cylindrical portion, and the threaded upper ends of cylindrical portion connect
It is connected to rotating bar；It is equipped with inserting column in the bull stick, and is provided with ingress pipe and delivery line on inserting column, and rotating bar side is equal
It is even to offer feed inlet；It is offered at the delivery line downwardly open；Water dumping drying unit is set in the cylindrical portion；It is described to get rid of
Water drying unit includes driving motor, rotating round table, receiver, is slidingly sealed plate and hydrophobic air-guiding film；The driving motor is set
It sets in drill bit internal, and the output end of driving motor is connected with rotating round table；The rotating round table is arranged in cylindrical portion, and turns
Dynamic rotary table and inserting column are rotatablely connected, and circumference is provided with receiver in rotating round table；It is uniformly provided with and connects on the receiver
Material mouth, and material receiving port is corresponding with feed inlet；Sliding, which is provided with, on the receiver is slidingly sealed plate, and is slidingly sealed plate setting and exists
At material receiving port；Annular gas tank is offered on the circumference of the rotating round table, and hydrophobic air-guiding film is provided on the outside of annular gas tank,
And annular gas tank passes through soft air-guide pipe and downwardly open connection；Water dumping hole is offered on the receiver, and is arranged on receiver
There is electric heating wire；When work, drill bit is inserted by rotating bar in the soil in the field of marsh or rice, when drill bit and rotating bar
After being inserted into corresponding position, the sposh soil in marsh or paddy field enters in rotating bar from the feed inlet uniformly opened up, then
It is entered in receiver by material receiving port, with the entrance of sposh soil, starts driving motor, driving motor rotation drives rotation
Rotary table rotation, rotating round table will drive receiver rotation, and then the moisture in the sposh soil in receiver is passed through centrifugal force
It is thrown on the inner wall of receiver, then the water dumping hole by opening up on receiver is got rid of in the cavity of cylindrical portion, and then by turning
Centrifugal force effect when dynamic rotary table rotation prevents soil and moisture progress detached job in the sposh in marsh or paddy field
Because the excess moisture in sposh soil influences the effect of the heating volatilization of volatile organic matter, while reducing the heating of sposh soil
Time；With the rotation of receiver, the plate that is slidingly sealed of sliding setting is thrown away, and then material receiving port is closed, after water dumping
Sposh soil heated by the electric heating wire being arranged on receiver, and then Volatile Organic Compounds in Soil is heated
Volatilization, gas is entered in annular gas tank by hydrophobic air-guiding film after volatilization, and escaping gas entered soft air-guide pipe and is discharged into
Into soft air-guide pipe, the volatilization gas in soft air-guide pipe pass through again it is downwardly open enter in delivery line, opened due to downwardly open
It is located on delivery line, and then may not flow into escaping gas in ingress pipe, be first passed through before this in ingress pipe pollution-free
Gas such as nitrogen takes volatile organic matter out of through delivery line, and the volatile organic matter taken out of is then carried out coherent detection,
And then the volatile organic matter in sposh soil in marsh or paddy field is detected.
Preferably, the section of the receiver is arcuate structure, and the bottom end of receiver is provided with ripple air bag；It is described to dredge
The side of water air-guiding film is evenly arranged with draining plate, and draining plate is arcuate structure；When work, when drill bit is inserted into sposh soil
Afterwards, sposh soil can be entered in receiver by feed inlet and material receiving port, with the increase of sposh soil in receiver, splicing
Sposh soil in disk can squeeze the ripple air bag of splicing pan bottom setting, because of the ripple air bag of setting, when ripple air bag by
The soil in sposh can be subjected to coprecipitation coating after extruding, convenient in sposh moisture and soil be layered, while preventing dilute
Mud drops into and generates impact in receiver, and then influences the precipitated and separated phenomenon of sposh；Because the receiver of setting is arc knot
Structure, when receiver is in rotation, the moisture after layering can be moved upwards along the side wall of receiver, because being arranged on hydrophobic air-guiding film
There is the draining plate of arcuate structure, sound equipment is generated to hydrophobic air-guiding film after on the one hand preventing sposh from dropping into receiver, on the other hand
On the draining plate that arcuate structure can be dropped into when moisture is moved along the receiver of arcuate structure, and then thrown away by centrifugal force
Moisture pass through the draining plate of arcuate structure again and impact on the side wall of receiver upper end, then got rid of in receiver by water dumping hole,
On the one hand the moisture thrown away simultaneously by draining plate can impact the sposh on receiver side wall, prevent sposh blocking from getting rid of
Water hole, another aspect draining plate can prevent the moisture after throwing away from dropping into the bottom of receiver again, and then influence receiver
The layered effect of interior sposh.
Preferably, the top of the receiver is provided with annular protrusion bar, and the top of annular protrusion bar is provided with engaging
Column；Ring-shaped slide slot is offered on the inner wall of the cylindrical portion upper end, and is provided with limited post in ring-shaped slide slot；The engaging column
With the two sides face contact of limited post, and the inside of limited post is cavity structure, and wall thickness in the bottom end of the limited post of cavity structure
Degree is less than top inner wall thickness；Air inlet duct is offered in the annular protrusion bar, and the top of annular protrusion bar is cavity structure；
The engaging column is connect with air inlet duct, and air inlet duct is connect by soft air pipe with ripple air bag；When work, when in receiver
Sposh soil when squeezing the ripple air bag of splicing pan bottom setting, the gas in ripple air bag can be entered by soft air pipe into
In air drain, the gas in air inlet duct can be entered in engaging column, and engaging column, the limited post of setting are elastomeric material, with
Engaging column in gas increase, and then engage column can expand, because the bottom end inner wall thickness of the limited post of cavity structure is small
In top inner wall thickness, and engage column and contacted with the side of limited post, the engaging column after making expansion slowly snaps onto limited post
Two sides, and by the bottom end extrusion expansion of limited post, because the top of annular protrusion bar is cavity structure, the engaging column meeting after expansion
So that the top of annular protrusion bar is generated spill, the top of the annular protrusion bar of recess by the bottom end of the limited post after extrusion expansion into
Row package, and then by the engaging of engaging column and limited post package, when receiver is in rotation, prevent top because of receiver with
The upper end sealing of cylindrical portion is poor, and sposh enters in the inner cavity of cylindrical portion, and then plays to the upper end of receiver and cylindrical portion
The effect of sealing is wrapped up by the engaging of engaging column and limited post, reduces the area of the pivoting friction of receiver and cylindrical portion.
Preferably, it is offered at the material receiving port of the receiver and is slidingly sealed chamber, and be slidingly sealed intracavitary sliding plug to have
It is slidingly sealed plate, and the end for being slidingly sealed plate is provided with electromagnet；Annular rotation slot is offered on the outer wall of the inserting column,
And rotation is provided with soft magnet in annular rotation slot；When work, the engaging column after expansion slowly snaps onto the two sides of limited post,
Gas in the limited post of cavity structure can imported into be slidingly sealed it is intracavitary, with the entrance for being slidingly sealed intracavity gas, sliding
Gas in seal chamber, which will push, is slidingly sealed plate stretching, and the bottom end because being slidingly sealed plate is provided with electromagnet, and annular rotation
It is provided with soft magnet in slot, is powered off when being slidingly sealed the stretching of plate, while by electromagnet, and then with being slidingly sealed plate
When stretching, it is slidingly sealed the electromagnet of the power loss of plate end and soft magnet contacts mutual absorption, soft magnet will be slidingly sealed plate suction
It is attached in annular rotation cavity groove, and then close encapsulation is carried out to material receiving port, prevent receiver in rotation, because of the sealing of material receiving port
Property it is poor carry out influence receiver water dumping effect；Be slidingly sealed it is intracavitary be provided with tension spring, when being slidingly sealed plate and sliding in and out,
It will drive tension spring stretching, the pulling force of the tension spring of setting is less than electromagnet and soft magnet adsorbs, and prevents electromagnet and soft magnetism when turning
Iron is detached from absorption, meanwhile, when needing soil discharge in receiver, electromagnet is obtained electric, and then makes electromagnet and soft magnetism
Iron is mutually exclusive, and then the pulling force of tension spring will drive and be slidingly sealed plate to being slidingly sealed intracavitary sliding, and then material receiving port is opened,
Convenient in soil discharge receiver.
Preferably, it is uniformly provided with open slot on the inserting column, and is provided with slide block in open slot；The slide block
Top be connected with air guide telescopic rod, and tension spring is equipped in air guide telescopic rod, and the top of air guide telescopic rod setting open slot；Institute
The side for stating soft magnet is provided with annular air-pocket, and annular air-pocket is connect by gas-guide tube with air guide telescopic rod；The rotation circle
Annular is offered on platform and stirs slot, and the annular bottom end for stirring slot is uniformly provided with L shape swinging chute；It is set in the L shape swinging chute
It is equipped with L shape poke rod, and L shape poke rod is hinged on the side wall of rotating round table, and the end of L shape poke rod is located at receiver
It is interior；When work, after soft magnet, which will be slidingly sealed plate, is adsorbed onto annular rotation cavity groove, soft magnet can be squeezed by being slidingly sealed plate, into
And the annular air-pocket of soft magnet side setting is squeezed, the gas in annular air-pocket can enter air guide by gas-guide tube and stretch
In contracting bar, with the entrance of the gas in air guide telescopic rod, the flexible slide block that will drive end connection of air guide telescopic rod is downward
Movement, makes slide block move to annular and stirs in slot, stir because of annular and be uniformly provided with L shape swinging chute in slot, in L shape swinging chute
It is provided with L shape poke rod, when will drive the rotation of L shape poke rod when rotating round table is in rotation, because inserting column and rotating round table turn
Dynamic connection, the slide block that annular stirs insertion in slot can stir hinged L shape poke rod and swing, because the end of L shape poke rod is set
Set in receiver, so when L shape poke rod swing when, the sposh in receiver is stirred, convenient in receiver
Sposh soil is heated, and the heating volatilization of volatile organic matter in sposh soil is improved.
Preferably, the L shape poke rod is hinged in L shape swinging chute by hinge column, and the lateral surface setting of hinge column
There is sealed bladder；One end of the sealed bladder is fixed on the side wall of L shape swinging chute, and the other end is fixed on the side of L shape poke rod；
The upper surface of the L shape poke rod offers air discharge duct, and air discharge duct is connect with sealed bladder；The sealed bladder passes through soft air-guide pipe
Nozzle contacted with driving motor；When work, when L shape poke rod swing when, can squeeze air discharge duct two sides setting sealed bladder,
When L shape poke rod swings aside, can squeeze one side setting sealed bladder, and can by another side be arranged sealed bladder into
Row stretches, and then is sealed to L shape poke rod, prevents L shape poke rod when swinging, because leakproofness is poor, makes sposh soil
The phenomenon that leaking out in slot is stirred from L shape；Meanwhile because the sealed bladder of setting is contacted with driving motor by the nozzle of soft air-guide pipe,
Because heat can be generated when driving motor rotation, hot gas can be drawn into sealed bladder when sealed bladder is stretched, work as sealed bladder
When being extruded, the gas in sealed bladder can be drained into sposh by the air discharge duct that the upper surface of L shape poke rod opens up, and then be worked as
When L shape poke rod swings stirring, the hot gas in air discharge duct can be internally heated sposh, further increase in sposh soil
The volatilization of organic matter is collected, and is prevented from heating because of sposh soil surface, is caused sposh soil that caking phenomenon occurs.
Beneficial effects of the present invention are as follows:
1. the present invention will drive receiver by rotating round table and rotate, and then by the moisture in the sposh soil in receiver
It is thrown on the inner wall of receiver by centrifugal force, then the water dumping hole by opening up on receiver is got rid of in the cavity of cylindrical portion,
And then by rotating round table rotate when centrifugal force act on by the sposh in marsh or paddy field soil and moisture divided
From operation, the effect for the heating volatilization for influencing volatile organic matter because of the excess moisture in sposh soil is prevented, while being reduced dilute
The heating time of soil earth.
2. the present invention is arcuate structure by the receiver of setting, when moisture meeting of the receiver in rotation, after layering
It is moved upwards along the side wall of receiver, because being provided with the draining plate of arcuate structure on hydrophobic air-guiding film, on the one hand prevents sposh
It drops into after receiver and sound equipment, the on the other hand meeting when moisture is moved along the receiver of arcuate structure is generated to hydrophobic air-guiding film
The draining plate that the moisture for dropping on the draining plate of arcuate structure, and then being thrown away by centrifugal force passes through arcuate structure again impacts
On the side wall of receiver upper end, then the moisture for getting rid of in receiver by water dumping hole, while being thrown away by draining plate on the one hand can
Sposh on receiver side wall is impacted, prevents sposh from blocking water dumping hole.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is three-dimensional structure diagram of the invention；
Fig. 2 is cross-sectional view of the present invention；
Fig. 3 is cylindrical portion partial enlarged view of the present invention；
Fig. 4 is partial enlarged view at A in Fig. 2；
Fig. 5 is partial enlarged view at B in Fig. 3；
Fig. 6 is cross-sectional view at C-C in Fig. 2；
In figure: drill bit 1, cylindrical portion 2, ring-shaped slide slot 21, rotating bar 3, feed inlet 31, inserting column 4, annular rotation slot
41, open slot 42, ingress pipe 5, delivery line 6, downwardly open 61, water dumping drying unit 7, driving motor 71, rotating round table 72, ring
Shape air drain 721, soft air-guide pipe 722, annular stir slot 723, L shape swinging chute 724, receiver 73, material receiving port 731, water dumping hole
732, be slidingly sealed chamber 733, be slidingly sealed plate 74, hydrophobic air-guiding film 75, ripple air bag 8, draining plate 9, annular protrusion bar 10, into
Air drain 101, engaging column 11, limited post 12, soft magnet 13, slide block 14, air guide telescopic rod 15, annular air-pocket 16, L shape poke rod
17, air discharge duct 171, hinge column 18, sealed bladder 19.
Specific embodiment
It is carried out using a kind of soil organic matter detection device of Fig. 1-Fig. 6 to an embodiment of the present invention as described below.
As shown in Figure 1, Figure 2 and Figure 3, a kind of soil organic matter detection device of the present invention, including drill bit 1, cylinder
Portion 2 and rotating bar 3；The upper end of the drill bit 1 is provided with cylindrical portion 2, and the threaded upper ends of cylindrical portion 2 are connected with rotating bar 3；Institute
It states and is equipped with inserting column 4 in bull stick, and be provided with ingress pipe 5 and delivery line 6 on inserting column 4, and 3 side of rotating bar is uniformly provided with
Feed inlet 31；Downwardly open 61 are offered at the delivery line 6；Water dumping drying unit 7 is set in the cylindrical portion 2；It is described to get rid of
Water drying unit 7 includes driving motor 71, rotating round table 72, receiver 73, is slidingly sealed plate 74 and hydrophobic air-guiding film 75；It is described
Driving motor 71 is arranged inside drill bit 1, and the output end of driving motor 71 is connected with rotating round table 72；The rotating round table 72
It is arranged in cylindrical portion 2, and rotating round table 72 and inserting column 4 are rotatablely connected, and circumference is provided with receiver in rotating round table 72
73；Material receiving port 731 is uniformly provided on the receiver 73, and material receiving port 731 is corresponding with feed inlet 31；On the receiver 73
Sliding, which is provided with, is slidingly sealed plate 74, and is slidingly sealed plate 74 and is arranged at material receiving port 731；On the circumference of the rotating round table 72
Annular gas tank 721 is offered, and the outside of annular gas tank 721 is provided with hydrophobic air-guiding film 75, and annular gas tank 721 passes through air guide
Hose 722 is connect with downwardly open 61；Water dumping hole 732 is offered on the receiver 73, and is provided with electricity on receiver 73 and is added
Heated filament；When work, drill bit 1 is inserted by rotating bar 3 in the soil in the field of marsh or rice, when drill bit 1 and rotating bar 3 are inserted
Entering to after corresponding position, the sposh soil in marsh or paddy field enters in rotating bar 3 from the feed inlet 31 uniformly opened up, then
It is entered in receiver 73 by material receiving port 731, with the entrance of sposh soil, starts driving motor 71,71 turns of driving motor
Dynamic that rotating round table 72 is driven to rotate, rotating round table 72 will drive the rotation of receiver 73, and then by the sposh soil in receiver 73
In moisture be thrown to by centrifugal force on the inner wall of receiver 73, then the water dumping hole 732 by opening up on receiver 73 get rid of into
In the cavity of cylindrical portion 2, and then passing through centrifugal force effect when rotating round table 72 rotates will be in the sposh in marsh or paddy field
Soil and moisture carry out detached job, prevent because in sposh soil excess moisture influence volatile organic matter heating volatilization
Effect, while reducing the heating time of sposh soil；With the rotation of receiver 73, sliding setting is slidingly sealed plate 74
It throws away, and then material receiving port 731 is closed, the sposh soil after water dumping is carried out by the electric heating wire being arranged on receiver 73
Heating, and then heating volatilization is carried out to Volatile Organic Compounds in Soil, gas enters ring by hydrophobic air-guiding film 75 after volatilization
In shape air drain 721, escaping gas entered soft air-guide pipe 722 and was drained into soft air-guide pipe 722, in soft air-guide pipe 722
Volatilization gas passes through downwardly open 61 again and enters in delivery line 6, is provided on delivery line 6 due to downwardly open 61, and then make
Escaping gas may not flow into ingress pipe 5, first uncontaminated gases such as nitrogen is passed through in ingress pipe 5 before this, through leading
Outlet pipe 6 takes volatile organic matter out of, the volatile organic matter taken out of is then carried out coherent detection, and then to marsh or rice
Volatile organic matter in field in sposh soil is detected.
As shown in Fig. 2, the section of the receiver 73 is arcuate structure, and the bottom end of receiver 73 is provided with ripple air bag
8；The side of the hydrophobic air-guiding film 75 is evenly arranged with draining plate 9, and draining plate 9 is arcuate structure；When work, when drill bit 1
After being inserted into sposh soil, sposh soil can be entered in receiver 73 by feed inlet 31 and material receiving port 731, with receiver
The increase of sposh soil in 73, the sposh soil in receiver 73 can squeeze the ripple air bag 8 of 73 bottom of receiver setting, because setting
Soil in sposh can be carried out coprecipitation coating after ripple air bag 8 is squeezed, convenient in sposh by the ripple air bag 8 set
Moisture and soil are layered, while preventing sposh from dropping into the precipitating point for generating impact in receiver 73, and then influencing sposh
Layer phenomenon；Because the receiver 73 of setting is arcuate structure, when receiver 73 is in rotation, the moisture after layering can be along splicing
The side wall of disk 73 moves upwards, and because being provided with the draining plate 9 of arcuate structure on hydrophobic air-guiding film 75, on the one hand prevents sposh from falling into
Sound equipment is generated to hydrophobic air-guiding film 75 after to receiver 73, on the other hand when moisture is moved along the receiver 73 of arcuate structure
The draining plate 9 that the moisture that can be dropped on the draining plate 9 of arcuate structure, and then be thrown away by centrifugal force passes through arcuate structure again rushes
It hits on 73 upper end side wall of receiver, then the water for being got rid of in receiver 73 by water dumping hole 732, while being thrown away by draining plate 9
On the one hand the sposh on 73 side wall of receiver can be impacted by dividing, prevent sposh from blocking water dumping hole 732, another aspect drain
Plate 9 can prevent the moisture after throwing away from dropping into the bottom of receiver 73 again, and then influence the layering of sposh in receiver 73
Effect.
As shown in figure 4, the top of the receiver 73 is provided with annular protrusion bar 10, and the top of annular protrusion bar 10 is set
It is equipped with engaging column 11；Ring-shaped slide slot 21 is offered on the 2 upper end inner wall of cylindrical portion, and setting is limited in ring-shaped slide slot 21
Position column 12；The two sides face contact of the engaging column 11 and limited post 12, and the inside of limited post 12 is cavity structure, and cavity knot
The bottom end inner wall thickness of the limited post 12 of structure is less than top inner wall thickness；Air inlet duct 101 is offered in the annular protrusion bar 10,
And the top of annular protrusion bar 10 is cavity structure；The engaging column 11 is connect with air inlet duct 101, and air inlet duct 101 passes through
Soft air pipe is connect with ripple air bag 8；When work, when the sposh soil in receiver 73 is in the wave for squeezing the setting of 73 bottom of receiver
When line air bag 8, the gas in ripple air bag 8 can be entered in air inlet duct 101 by soft air pipe, the gas meeting in air inlet duct 101
It enters in engaging column 11, engaging column 11, the limited post 12 of setting are elastomeric material, with gas in engaging column 11
Increase, and then engage column 11 to expand, because the bottom end inner wall thickness of the limited post 12 of cavity structure is less than wall thickness in top
Degree, and engage column 11 and contacted with the side of limited post 12, the engaging column 11 after making expansion slowly snaps onto the two sides of limited post 12
Face, and by the bottom end extrusion expansion of limited post 12, because the top of annular protrusion bar 10 is cavity structure, the engaging column 11 after expansion
The top of annular protrusion bar 10 can be made to generate spill, the top of the annular protrusion bar 10 of recess is by the limited post 12 after extrusion expansion
Bottom end wrapped up, and then by engaging column 11 and limited post 12 engaging package, when receiver 73 rotation when, prevent because
The top of receiver 73 and the upper end sealing of cylindrical portion 2 are poor, and sposh enters in the inner cavity of cylindrical portion 2, and then to receiver
73 and the upper end of cylindrical portion 2 play the role of sealing, wrapped up by the engaging of engaging column 11 and limited post 12, reduce receiver
73 and cylindrical portion 2 pivoting friction area.
As shown in Figure 4 and Figure 5, it is offered at the material receiving port 731 of the receiver 73 and is slidingly sealed chamber 733, and slided close
Sliding plug is slidingly sealed plate 74 in envelope chamber 733, and the end for being slidingly sealed plate 74 is provided with electromagnet；The inserting column 4
Outer wall on offer annular rotation slot 41, and rotation is provided with soft magnet 13 in annular rotation slot 41；When work, after expansion
Engaging column 11 slowly snaps onto the two sides of limited post 12, and the gas in the limited post 12 of cavity structure, which can be imported into, to be slidingly sealed
In chamber 733, with the entrance for being slidingly sealed gas in chamber 733, the gas being slidingly sealed in chamber 733, which will push, is slidingly sealed plate 74
It stretches out, the bottom end because being slidingly sealed plate 74 is provided with electromagnet, and is provided with soft magnet 13 in annular rotation slot 41, close when sliding
When the stretching of sealing plate 74, while electromagnet being powered off, so be slidingly sealed plate 74 stretch out when, be slidingly sealed 74 end of plate
The electromagnet of the power loss in portion contacts mutual absorption with soft magnet 13, and soft magnet 13 will be slidingly sealed plate 74 and be adsorbed onto annular rotation chamber
In slot, and then close encapsulation is carried out to material receiving port 731, prevents receiver 73 in rotation, because the leakproofness of material receiving port 731 is poor
Influence the water dumping effect of receiver 73；It is slidingly sealed in chamber 733 and is provided with tension spring, slid in and out when being slidingly sealed plate 74
When, will drive tension spring stretching, the pulling force of the tension spring of setting is less than electromagnet and soft magnet 13 adsorbs, prevent when turning electromagnet with
Soft magnet 13 is detached from absorption, meanwhile, when needing soil discharge in receiver 73, electromagnet is obtained electric, and then makes electromagnetism
Iron and soft magnet 13 are mutually exclusive, and then the pulling force of tension spring will drive and be slidingly sealed plate 74 and slide to being slidingly sealed in chamber 733, into
And open material receiving port 731, convenient in soil discharge receiver 73.
As shown in Figure 3 and Figure 5, it is uniformly provided with open slot 42 on the inserting column 4, and is provided with and stirs in open slot 42
Block 14；The top of the slide block 14 is connected with air guide telescopic rod 15, and tension spring is equipped in air guide telescopic rod 15, and air guide is flexible
The top of the setting open slot 42 of bar 15；The side of the soft magnet 13 is provided with annular air-pocket 16, and annular air-pocket 16 is by leading
Tracheae is connect with air guide telescopic rod 15；Annular is offered in the rotating round table 72 and stirs slot 723, and annular stirs slot 723
Bottom end is uniformly provided with L shape swinging chute 724；L shape poke rod 17, and L shape poke rod 17 are provided in the L shape swinging chute 724
It is hinged on the side wall of rotating round table 72, and the end of L shape poke rod 17 is located in receiver 73；When work, when soft magnet 13
To be slidingly sealed plate 74 be adsorbed onto annular rotation cavity groove after, soft magnet 13 can be squeezed by being slidingly sealed plate 74, and then to soft magnet 13
The annular air-pocket 16 of side setting is squeezed, and the gas in annular air-pocket 16 can enter air guide telescopic rod 15 by gas-guide tube
It is interior, with the entrance of the gas in air guide telescopic rod 15, the flexible slide block 14 that will drive end connection of air guide telescopic rod 15 to
Lower movement makes slide block 14 move to annular and stirs in slot 723, stirs because of annular and be uniformly provided with L shape swinging chute in slot 723
It is provided with L shape poke rod 17 in 724, L shape swinging chutes 724, will drive L shape poke rod 17 when rotating round table 72 is in rotation and rotate
When, because inserting column 4 and rotating round table 72 are rotatablely connected, annular, which stirs the slide block 14 being inserted into slot 723, can stir hinged L shape
Poke rod 17 swing, because L shape poke rod 17 end be arranged in receiver 73, and then when L shape poke rod 17 swing when, will
Sposh in receiver 73 is stirred, and is heated convenient for the sposh soil in receiver 73, and volatilization in sposh soil is improved
Property organic matter heating volatilization.
As shown in Figure 3 and Figure 6, the L shape poke rod 17 is hinged in L shape swinging chute 724 by hinge column 18, and hinged
The lateral surface of column 18 is provided with sealed bladder 19；One end of the sealed bladder 19 is fixed on the side wall of L shape swinging chute 724, another
End is fixed on the side of L shape poke rod 17；The upper surface of the L shape poke rod 17 offers air discharge duct 171, and air discharge duct 171
It is connect with sealed bladder 19；The sealed bladder 19 is contacted by the nozzle of soft air-guide pipe 722 with driving motor 71；When work, when L shape
Poke rod 17 can squeeze the sealed bladder 19 of 171 two sides of air discharge duct setting when swinging, when L shape poke rod 17 swings aside,
The sealed bladder 19 of one side setting can be squeezed, and the sealed bladder 19 that another side is arranged can be stretched, and then L shape is stirred
Bar 17 is sealed, and is prevented L shape poke rod 17 when swinging, because leakproofness is poor, is stirred sposh soil in slot from L shape and leak out
The phenomenon that；Meanwhile because the nozzle that the sealed bladder of setting 19 passes through soft air-guide pipe 722 is contacted with driving motor 71, because of driving motor
Heat can be generated when 71 rotation, hot gas can be drawn into sealed bladder 19 when sealed bladder 19 is stretched, when 19 quilt of sealed bladder
When extruding, the gas in sealed bladder 19 can be drained into sposh by the air discharge duct 171 that the upper surface of L shape poke rod 17 opens up,
And then when L shape poke rod 17 swings and stirs, the hot gas in air discharge duct 171 can be internally heated sposh, further mention
The volatilization of organic matter is collected in high sposh soil, is prevented from heating because of sposh soil surface, is caused sposh soil that caking phenomenon occurs.
Specific working mode:
When work, drill bit 1 is inserted by rotating bar 3 in the soil in the field of marsh or rice, when drill bit 1 and rotating bar
After 3 are inserted into corresponding position, the sposh soil in marsh or paddy field enters rotating bar 3 from the feed inlet 31 uniformly opened up
It is interior, then entered in receiver 73 by material receiving port 731, with the entrance of sposh soil, start driving motor 71, driving motor
71 rotations drive rotating round table 72 to rotate, and rotating round table 72 will drive the rotation of receiver 73, and then by the sposh in receiver 73
Moisture in soil is thrown on the inner wall of receiver 73 by centrifugal force, then the water dumping hole 732 by opening up on receiver 73 is got rid of
Centrifugal force effect when entering into the cavity of cylindrical portion 2, and then being rotated by rotating round table 72 will be dilute in marsh or paddy field
Soil and moisture in mud carry out detached job, prevent from influencing the heating of volatile organic matter because of the excess moisture in sposh soil
The effect of volatilization, while reducing the heating time of sposh soil；With the rotation of receiver 73, by being slidingly sealed for sliding setting
Plate 74 is thrown away, and then material receiving port 731 is closed, and the sposh soil after water dumping passes through the electric heating wire being arranged on receiver 73
It is heated, and then heating volatilization is carried out to Volatile Organic Compounds in Soil, gas is entered by hydrophobic air-guiding film 75 after volatilization
Into annular gas tank 721, escaping gas entered soft air-guide pipe 722 and was drained into soft air-guide pipe 722, soft air-guide pipe 722
Interior volatilization gas passes through downwardly open 61 again and enters in delivery line 6, is provided on delivery line 6 due to downwardly open 61, into
And may not flow into escaping gas in ingress pipe 5, it first is passed through uncontaminated gases such as nitrogen in ingress pipe 5 before this,
Volatile organic matter is taken out of through delivery line 6, the volatile organic matter taken out of is then carried out coherent detection, when needing splicing
When soil discharge in disk 73, electromagnet is obtained electric, and then keeps electromagnet and soft magnet 13 mutually exclusive, and then the pulling force of tension spring
It will drive and be slidingly sealed plate 74 and slide to being slidingly sealed in chamber 733, and then material receiving port 731 is opened, by rotating bar 3 and cylindrical portion
2 are detached from threaded connection, and then convenient in soil discharge receiver 73.
In the description of the present invention, it is to be understood that, term " center ", "front", "rear", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as "top", "bottom" "inner", "outside" be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for the description present invention and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the scope of the invention.
Although the present invention be illustrated by specific embodiment, it will be appreciated by those skilled in the art that, do not departing from
In the case where the scope of the invention, various transformation and equivalent substitute can also be carried out to the present invention.In addition, being directed to particular condition or material
Material, can do various modifications to the present invention, without departing from the scope of the present invention.Therefore, the present invention is not limited to disclosed tool
Body embodiment, and should include the whole embodiments fallen within the scope of the appended claims.
Claims (6)
1. a kind of soil organic matter detection device, including drill bit (1), cylindrical portion (2), rotating bar (3)；The drill bit (1) it is upper
End is provided with cylindrical portion (2), and the threaded upper ends of cylindrical portion (2) are connected with rotating bar (3)；It is characterized by: in the bull stick
Equipped with inserting column (4), and ingress pipe (5) and delivery line (6) are provided on inserting column (4), and rotating bar (3) side uniformly opens up
There are feed inlet (31)；Downwardly open (61) are offered at the delivery line (6)；Setting water dumping is dried single in the cylindrical portion (2)
First (7)；The water dumping drying unit (7) includes driving motor (71), rotating round table (72), receiver (73), is slidingly sealed plate
(74) and hydrophobic air-guiding film (75)；Driving motor (71) setting is internal in drill bit (1), and the output end of driving motor (71)
It is connected with rotating round table (72)；Rotating round table (72) setting is in cylindrical portion (2), and rotating round table (72) and inserting column
(4) it is rotatablely connected, and circumference is provided with receiver (73) in rotating round table (72)；It is uniformly provided with and connects on the receiver (73)
Material mouth (731), and material receiving port (731) is corresponding with feed inlet (31)；Sliding, which is provided with, on the receiver (73) is slidingly sealed plate
(74), and plate (74) setting is slidingly sealed at material receiving port (731)；Annular gas is offered on the circumference of the rotating round table (72)
Slot (721), and hydrophobic air-guiding film (75) are provided on the outside of annular gas tank (721), and annular gas tank (721) passes through soft air-guide pipe
(722) it is connect with downwardly open (61)；It offers water dumping hole (732) on the receiver (73), and is arranged on receiver (73)
There is electric heating wire.
2. a kind of soil organic matter detection device according to claim 1, it is characterised in that: the receiver (73) is cut
Face is arcuate structure, and the bottom end of receiver (73) is provided with ripple air bag (8)；The side of the hydrophobic air-guiding film (75) is uniform
It is provided with draining plate (9), and draining plate (9) is arcuate structure.
3. a kind of soil organic matter detection device according to claim 2, it is characterised in that: the top of the receiver (73)
End is provided with annular protrusion bar (10), and the top of annular protrusion bar (10) is provided with engaging column (11)；On the cylindrical portion (2)
It is offered ring-shaped slide slot (21) on the inner wall of end, and is provided with limited post (12) in ring-shaped slide slot (21)；The engaging column
(11) with the two sides face contact of limited post (12), and the inside of limited post (12) is cavity structure, and the limited post of cavity structure
(12) bottom end inner wall thickness is less than top inner wall thickness；It is offered air inlet duct (101) on the annular protrusion bar (10), and ring
The top of shape raised item (10) is cavity structure；Engaging column (11) connect with air inlet duct (101), and air inlet duct (101)
It is connect by soft air pipe with ripple air bag (8).
4. a kind of soil organic matter detection device according to claim 3, it is characterised in that: receiver (73) connect
It is offered at material mouth (731) and is slidingly sealed chamber (733), and be slidingly sealed chamber (733) interior sliding plug and be slidingly sealed plate (74),
And the end for being slidingly sealed plate (74) is provided with electromagnet；Annular rotation slot (41) are offered on the outer wall of the inserting column (4),
And rotation is provided with soft magnet (13) in annular rotation slot (41).
5. a kind of soil organic matter detection device according to claim 4, it is characterised in that: on the inserting column (4)
It is even to offer open slot (42), and slide block (14) are provided in open slot (42)；The top of the slide block (14) is connected with
Air guide telescopic rod (15), and tension spring is equipped in air guide telescopic rod (15), and the top of air guide telescopic rod (15) setting open slot (42)
End；The side of the soft magnet (13) is provided with annular air-pocket (16), and annular air-pocket (16) is flexible by gas-guide tube and air guide
Bar (15) connection；Annular is offered on the rotating round table (72) to stir slot (723), and annular stir slot (723) bottom end it is equal
It is even to offer L shape swinging chute (724)；L shape poke rod (17), and L shape poke rod are provided in the L shape swinging chute (724)
(17) it is hinged on the side wall of rotating round table (72), and the end of L shape poke rod (17) is located in receiver (73).
6. according to right want 5 described in a kind of soil organic matter detection device, it is characterised in that: the L shape poke rod (17) is logical
It crosses hinge column (18) to be hinged in L shape swinging chute (724), and the lateral surface of hinge column (18) is provided with sealed bladder (19)；It is described
One end of sealed bladder (19) is fixed on the side wall of L shape swinging chute (724), and the other end is fixed on the side of L shape poke rod (17)；
The upper surface of the L shape poke rod (17) offers air discharge duct (171), and air discharge duct (171) is connect with sealed bladder (19)；It is described
Sealed bladder (19) is contacted by the nozzle of soft air-guide pipe (722) with driving motor (71).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910320367.4A CN110031253B (en) | 2019-04-19 | 2019-04-19 | Soil organic matter detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910320367.4A CN110031253B (en) | 2019-04-19 | 2019-04-19 | Soil organic matter detection device |
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| CN110031253A true CN110031253A (en) | 2019-07-19 |
| CN110031253B CN110031253B (en) | 2021-09-03 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112039245A (en) * | 2020-08-26 | 2020-12-04 | 浙江西菱股份有限公司 | Motor rotor |
| CN112894257A (en) * | 2021-04-21 | 2021-06-04 | 哈尔滨学院 | Nano composite tube processing device |
| CN114136685B (en) * | 2021-08-10 | 2023-08-22 | 中国水利水电科学研究院 | Meadow vegetation root system sampling and surface soil stripping device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012161768A (en) * | 2011-02-09 | 2012-08-30 | Nishimatsu Constr Co Ltd | Apparatus for cleaning contaminated soil and method for cleaning soil |
| JP2016095068A (en) * | 2014-11-13 | 2016-05-26 | 大旺新洋株式会社 | Sludge drying processing method and its device |
| CN206378494U (en) * | 2016-12-27 | 2017-08-04 | 苏州汉宣检测科技有限公司 | A kind of device for detecting Volatile Organic Compounds in Soil |
| CN206546348U (en) * | 2016-12-28 | 2017-10-10 | 中环华诚（厦门）环保科技有限公司 | A kind of ambient soil accurate detection device |
| CN206587488U (en) * | 2017-03-14 | 2017-10-27 | 玖龙纸业(天津)有限公司 | A kind of paper sludge moisture extraction element |
| CN208151189U (en) * | 2017-12-13 | 2018-11-27 | 上海雅澈环保科技有限公司 | A kind of basket centrifuges formula sludge dewatering environment-friendly processing unit |
-
2019
- 2019-04-19 CN CN201910320367.4A patent/CN110031253B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012161768A (en) * | 2011-02-09 | 2012-08-30 | Nishimatsu Constr Co Ltd | Apparatus for cleaning contaminated soil and method for cleaning soil |
| JP2016095068A (en) * | 2014-11-13 | 2016-05-26 | 大旺新洋株式会社 | Sludge drying processing method and its device |
| CN206378494U (en) * | 2016-12-27 | 2017-08-04 | 苏州汉宣检测科技有限公司 | A kind of device for detecting Volatile Organic Compounds in Soil |
| CN206546348U (en) * | 2016-12-28 | 2017-10-10 | 中环华诚（厦门）环保科技有限公司 | A kind of ambient soil accurate detection device |
| CN206587488U (en) * | 2017-03-14 | 2017-10-27 | 玖龙纸业(天津)有限公司 | A kind of paper sludge moisture extraction element |
| CN208151189U (en) * | 2017-12-13 | 2018-11-27 | 上海雅澈环保科技有限公司 | A kind of basket centrifuges formula sludge dewatering environment-friendly processing unit |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112039245A (en) * | 2020-08-26 | 2020-12-04 | 浙江西菱股份有限公司 | Motor rotor |
| CN112039245B (en) * | 2020-08-26 | 2021-05-07 | 浙江西菱股份有限公司 | Motor rotor |
| CN112894257A (en) * | 2021-04-21 | 2021-06-04 | 哈尔滨学院 | Nano composite tube processing device |
| CN114136685B (en) * | 2021-08-10 | 2023-08-22 | 中国水利水电科学研究院 | Meadow vegetation root system sampling and surface soil stripping device |
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|---|---|
| CN110031253B (en) | 2021-09-03 |
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Effective date of registration: 20210816 Address after: 276801 No. 99, Gaoxin seventh Road, high tech Zone, Rizhao City, Shandong Province Applicant after: Shandong Guo Ping detection services Co.,Ltd. Address before: 246200 Baisha village, Huayang Town, Wangjiang County, Anqing City, Anhui Province Applicant before: WANGJIANG TONGXIN AGRICULTURE PROFESSIONAL COOPERATIVE |
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