CN209663747U - A kind of quick screening plant of Soil K+adsorption - Google Patents
A kind of quick screening plant of Soil K+adsorption Download PDFInfo
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- CN209663747U CN209663747U CN201920077718.9U CN201920077718U CN209663747U CN 209663747 U CN209663747 U CN 209663747U CN 201920077718 U CN201920077718 U CN 201920077718U CN 209663747 U CN209663747 U CN 209663747U
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- screen drum
- sieve
- screening
- soil
- screening screen
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Abstract
The utility model discloses a kind of quick screening plants of Soil K+adsorption, including the first screening screen drum, second screening screen drum, driving assembly, fixed cylinder and support frame, fixed cylinder is provided on support frame, the second screening screen drum is provided in fixed cylinder, the first screening screen drum is fixedly connected in second screening screen drum, the driving assembly connecting with the first screening screen drum is provided on the fixed outer side stand component of cylinder, driving assembly is for driving the first screening screen drum and the second screening screen drum rotation, fixed cylinder side is provided with charging side plate, feed side plate and the first screening screen drum clamping, the feed inlet being connected with feed hopper is offered on charging side plate, feed hopper is fixed above driving assembly, fixed cylinder lower end offers discharge bucket, collecting box is placed with below discharge bucket.Present apparatus gradation sizing soil, it is time saving and energy saving to sieve, and does not influence Soil K+adsorption analysis precision also.
Description
Technical field
The utility model relates to test and analyze technical field, a kind of quick screening plant of Soil K+adsorption is particularly related to.
Background technique
Soil K+adsorption refer to by influence soil environment quality factor typical value measurement, determine soil pollutant,
Environmental quality (or pollution level) and its variation tendency.Our usually said Soil K+adsorptions refer to that soil environment detects, one
As include the technology contents such as cloth point sampling, sample preparation, analysis method, result characterization, statistics and quality evaluation.Soil is dirty
Dye object is broadly divided into inorganic pollution and organic pollutant two major classes.It is excessive when containing hazardous substance in soil, more than soil
Self-purification capacity will cause composition of the soil, structure and function to change, and microbial activities is suppressed, harmful substance or
Gradually accumulation passes through " soil → plant → human body " to its decomposition product in the soil, or passes through " soil → water → human body " quilt indirectly
Absorption of human body can reach the degree being detrimental to health.
Therefore in Soil K+adsorption test process, precision is tested and analyzed to improve, generally requires to carry out the soil sample taken
Rapid draing, screening, separation impurity (such as rock particles of removal plant and animal residues and bulky grain), then carry out soil sample fast
The processing such as the dry, compacting of rapid-curing cutback；I.e. in analyzer scene fast sampling analysis detection, need to carry out soil to be detected effective
Pre-treatment.
First is that due to the soil pretreating device for lacking the set of quick analysis detection in suitable scene at present, to soil
Earth carries out the tool that testing staff different when pre-treatment uses and operation technique gap is bigger, deposits in soil screening process
In larger difference, Soil K+adsorption analysis precision is influenced to a certain extent；Two, it is existing that manpower is relied primarily on for soil screening,
Screening efficiency is low, time-consuming and laborious.
Summary of the invention
In view of this, the purpose of this utility model is that a kind of quick screening plant of Soil K+adsorption is proposed, to be dedicated to
Solve background technique in whole issue or one of.
Based on a kind of quick screening plant of above-mentioned purpose Soil K+adsorption provided by the utility model, including feed hopper,
One screening screen drum, second sieve screen drum, driving assembly, fix cylinder, support frame, discharge bucket and collecting box, on support frame as described above
It is provided with fixed cylinder, the second screening screen drum is provided in the fixed cylinder, is fixedly connected in the second screening screen drum
First sieves screen drum, and the driving assembly connecting with the first screening screen drum, institute are provided on the outer side stand component of the fixed cylinder
State driving assembly for drive first screening screen drum and second screening screen drum rotate, the fixed cylinder side is provided with feed side
Plate offers the feed inlet being connected with feed hopper on the charging side plate, and the feed hopper is fixed on driving assembly
Side, the fixed cylinder lower end offer discharge bucket, are placed with collecting box below the discharge bucket.
Optionally, the first screening screen drum includes first connecting rod, the first sieve, the first sieve door, agitating shaft and stirring
Stick, described first, which sieves central location in screen drum, is provided with the agitating shaft parallel with the first screening screen drum axis, the stirring
Stirring rod is evenly distributed on axis, the agitating shaft both ends pass through first connecting rod and the first fixed company of screening screen drum side wall
It connects, the first sieve is laid on the first screening screen drum side wall, the first screening screen drum is opened far from one end of driving assembly
Equipped with the first sieve door, the stirring rod is connect with the driving component.
Optionally, the second screening screen drum includes connecting plate, the second sieve, the second sieve door and the second connecting rod, described
Second screening screen drum one end is fixedly connected by connecting plate with the first screening screen drum, and described second, which sieves the screen drum other end, passes through the
Two connecting rods are fixedly connected with the first screening screen drum, are laid with the second sieve on the second screening screen drum side wall, and described second
It sieves screen drum and offers the second sieve door far from one end of driving assembly.
Optionally, the fixed cylinder includes charging side plate, discharge door and third sieve, and the fixed cylinder is close to driving
One end of component is provided with the charging side plate with the first screening screen drum clamping, and the fixed cylinder is set far from one end of driving assembly
It is equipped with discharge door, the side wall lower ends of the fixed cylinder offer third sieve, are provided with immediately below the third sieve described
Discharge bucket.
Optionally, the driving component include first motor, first rotating shaft, first gear, second gear, the second shaft and
Drive chamber, is provided with first motor in the drive chamber, and the output end of the first motor is connected with first rotating shaft, and described first
First gear is socketed in shaft, engagement is connected with second gear in the first gear, runs through among the second gear and connects
It is connected to the second shaft being fixedly connected with the first screening screen drum, second shaft is through charging side plate setting.
Optionally, anti-blocking component is provided in the fixed cylinder, the anti-blocking component includes push plate, connecting rod, second
Motor, screw rod and thread bush block are provided with the second motor, the output end connection of second motor on the fixed cylinder inner wall
There is the third shaft parallel with fixed cylinder axis, the third shaft is connected with screw rod, and screw thread is socketed on the screw rod
There is thread bush block, the thread bush block is connected with the push plate being arranged in above third sieve by connecting rod.
Optionally, the aperture on first sieve is greater than the aperture on the second sieve.
Optionally, the aperture on second sieve is greater than the aperture on third sieve.
Optionally, vibrator is laid on the third sieve.
From the above it can be seen that the utility model beneficial effect is:
1. the utility model is provided with the first screening screen drum, soil is entered in the first screening screen drum by feed hopper, is driven
Dynamic Component driver rotates the first screening screen drum and stirring rod, so that stirring rod is stirred soil, the first sieve is convenient for
Soil in soil less than the first mesh size is fallen in the second screening screen drum, is carried out again convenient for the second screening screen drum to soil
Secondary screening, the soil that the first mesh size is greater than in soil can sieve door by opening first after screening and clean up,
It is time saving and energy saving to sieve.
2. the utility model is provided with the second screening screen drum, the second screening screen drum is convenient for screening soil again,
Soil falls to the second screening screen drum by the first sieve, because the second screening screen drum is fixedly connected with the first screening screen drum, the
The second screening screen drum continues to rotate while one screening screen drum rotation, and the soil fallen in the second screening screen drum is driven to continue to do
Centrifugal movement, soil are rolled far from the axle center of the second screening screen drum, and the soil in soil less than the second mesh size falls to solid
Determine in cylinder, and can be cleaned up after screening by the second sieve door in soil less than the soil of the second mesh size,
It is time saving and energy saving to sieve.
3. the utility model is provided with fixed cylinder, the soil fallen in fixed cylinder by the second sieve is freely being fallen
Body movement is lower to be fallen in discharge bucket by third sieve, then into being convenient for subsequent Soil K+adsorption work in collecting box
Make, do not influence Soil K+adsorption analysis precision, it is time saving and energy saving to sieve.
4. the utility model is provided with anti-blocking component, the accumulation of soil on third sieve can be prevented, convenient for can will be native
Earth is divided on third sieve, the second electric motor starting in anti-blocking component, drives the rotation of third shaft, so that screw rod rotates, from
And drive the thread bush block being socketed on screw rod mobile along screw axis, so that push plate is driven to sieve online mobile in third, it is convenient for
The accumulation of soil on third sieve is bulldozed by push plate, reduces the accumulation of soil on third sieve.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the quick screening plant embodiment of Soil K+adsorption of the utility model；
Fig. 2 is Section A-A schematic diagram in Fig. 1；
Fig. 3 is section B-B schematic diagram in Fig. 1.
In figure: feed hopper -1, the first sieves screen drum -2, the second and sieves screen drum -3, driving assembly -4, fixed cylinder -5, branch
Support -6, discharge bucket -7, collecting box -8, anti-blocking component -9, first connecting rod -21, the first sieve -22, the first sieve door -23, stir
Axis -24, stirring rod -25 are mixed, connecting plate -31, the second sieve -32, the second sieves door -33, the second connecting rod -34, first motor -
41, first rotating shaft -42, first gear -43, second gear -44, the second shaft -45, drive chamber 46, charging side plate -51, discharging
Door -52, third sieve -53, push plate -91, connecting rod -92, the second motor -93, screw rod -94, thread bush block -95.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below in conjunction with specific embodiment, and
Referring to attached drawing, the utility model is further described.
It should be noted that all statements for using " first " and " second " are for area in the utility model embodiment
Be divided to two non-equal entities of same names or non-equal parameter, it is seen that " first " " second " only for statement convenience,
It should not be construed as the restriction to the utility model embodiment, subsequent embodiment no longer illustrates this one by one.
As shown in Figure 1, Figure 2 and Figure 3, the quick screening plant of a kind of Soil K+adsorption, including the screening sieve of feed hopper 1, first
Cylinder 2, second sieves screen drum 3, driving assembly 4, fixes cylinder 5, support frame 6, discharge bucket 7 and collecting box 8, on support frame as described above 6
It is provided with fixed cylinder 5, the second screening screen drum 3, fixed company in the second screening screen drum 3 are provided in the fixed cylinder 5
It is connected to the first screening screen drum 2, is provided with the driving connecting with the first screening screen drum 2 on the outer side stand component 6 of the fixed cylinder 5
Component 4, the driving component 4 is for driving the first screening screen drum 2 and the second screening screen drum 3 to rotate, fixed 5 side of cylinder
Be provided with charging side plate 51, the charging side plate 51 and the first screening clamping of screen drum 2, offered on the charging side plate 51 and into
The feed inlet that hopper 1 is connected, the feed hopper 1 are fixed at 4 top of driving assembly, and fixed 5 lower end of cylinder opens up
There is discharge bucket 7, is placed with collecting box 8 below the discharge bucket 7.
For the ease of carrying out first time screening to soil, the first screening screen drum 2 is sieved including first connecting rod 21, first
Net 22, first sieves door 23, agitating shaft 24 and stirring rod 25, and central location is provided with and the first sieve in the first screening screen drum 2
2 axis of sub-sieve cylinder parallel agitating shaft 24 is evenly distributed with stirring rod 25,24 both ends of agitating shaft on the agitating shaft 24
It is fixedly connected by first connecting rod 21 with the first screening 2 side wall of screen drum, is laid with the on the first screening 2 side wall of screen drum
One sieve 22, the first screening screen drum 2 offer the first sieve door 23 far from one end of driving assembly 4, the stirring rod 25 with
The driving component 4 connects, and soil is entered in the first screening screen drum 2 by feed hopper 1, and driving assembly 4 drives so that stirring
Axis 24 and stirring rod 25 rotate, so that stirring rod 25 is stirred soil, the first sieve 22 is convenient in soil less than the first sieve
The soil in 22 aperture of net is fallen in the second screening screen drum 3, is screened again convenient for the second screening screen drum 3 to soil, soil
In be greater than 22 aperture of the first sieve soil can after screening by open first sieve door 23 clean up.
For the ease of being screened again to soil, the second screening screen drum 3 includes connecting plate 31, the second sieve
32, the second sieve door 33 and the second connecting rod 34, described second screening 3 one end of screen drum pass through connecting plate 31 and the first screening screen drum 2
It is fixedly connected, second screening 3 other end of screen drum is fixedly connected by the second connecting rod 34 with the first screening screen drum 2, described
The second sieve 32 is laid on second screening 3 side wall of screen drum, the second screening screen drum 3 is opened up far from one end of driving assembly 4
There is the second sieve door 33, soil falls to the second screening screen drum 3 by the first sieve 22, because of the second screening screen drum 3 and the first sieve
Sub-sieve cylinder 2 is fixedly connected, and the second screening screen drum 3 continues to rotate while the first screening screen drum 2 rotates, and drive falls to the second sieve
Soil in sub-sieve cylinder 3 continues to do centrifugal movement, and soil is rolled far from the axle center of the second screening screen drum 3, less than second in soil
The soil in 32 aperture of sieve is fallen in fixed cylinder 5, and the soil in soil less than 32 aperture of the second sieve can screen
After by open second sieve door 33 clean up.
For the ease of successively being sieved to soil, the aperture on first sieve 22 is greater than the hole on the second sieve 32
Diameter.
For the ease of convenient for carrying out last time screening to soil, the fixed cylinder 5 includes charging side plate 51, discharge door
52 and third sieve 53, the fixed cylinder 5 close to one end of driving assembly 4 be provided with the first screening screen drum 2 be clamped into
Expect that side plate 51, the fixed cylinder 5 are provided with discharge door 52 far from one end of driving assembly 4, under the side wall of the fixed cylinder 5
End offers third sieve 53, and the discharge bucket 7 is provided with immediately below the third sieve 53, is fallen to by the second sieve 32
Soil in fixed cylinder 5 is fallen in discharge bucket 7 under the movement of falling object by third sieve 53, then into collection
Subsequent Soil K+adsorption work is convenient in case 8.
In order to prevent on third sieve 53 soil accumulation, it is described convenient for that can divide soil on third sieve 53
Anti- blocking component 9 is provided in fixed cylinder 5, the anti-blocking component 9 includes push plate 91, connecting rod 92, the second motor 93, screw rod 94
With thread bush block 95, the second motor 93 is provided on fixed 5 inner wall of cylinder, the output end of second motor 93 is connected with
The third shaft parallel with fixed 5 axis of cylinder, the third shaft are connected with the spiral shell parallel with third shaft axis
Bar 94, screw thread is socketed with thread bush block 95 on the screw rod 94, and the thread bush block 95 is connected with setting by connecting rod 92 and exists
The push plate 91 of 53 top of third sieve, the starting of the second motor 93 drive the rotation of third shaft, so that screw rod 94 rotates, thus band
The thread bush block 95 being socketed on dynamic screw rod 94 is mobile along 94 axis of screw rod, so that push plate 91 is driven to move up in third sieve 53
It is dynamic, the accumulation of soil on third sieve 53 is bulldozed convenient for push plate 91, reduces the accumulation of soil on third sieve 53, the push plate
The shape of 91 settings is arc, and such push plate 91 is convenient for the soil that 53 surface of third sieve is stacked to be bulldozed, convenient for so that soil
On the surface for dividing third sieve 53.
For the ease of successively being sieved to soil, the aperture on second sieve 32 is greater than the hole on third sieve 53
Diameter.
It is more preferably fallen in discharge bucket 7 faster for the ease of the soil on third sieve 53, on the third sieve 53
It is laid with vibrator.
For the ease of to the first screening driving rotation of screen drum 2, the driving component 4 includes first motor 41, first rotating shaft
42, first gear 43, second gear 44, the second shaft 45 and drive chamber 46 are provided with first motor 41 in the drive chamber 46,
The output end of the first motor 41 is connected with first rotating shaft 42, and first gear 43 is socketed in the first rotating shaft 42, described
Engagement is connected with second gear 44 in first gear 43, through being connected with and the first screening screen drum 2 among the second gear 44
The second shaft 45 being fixedly connected, second shaft 45 are fixedly connected with the agitating shaft 24, and second shaft 45 runs through
Side plate 51 is fed to be arranged, first motor 41 starts, so that first rotating shaft 42 rotates, while driving first gear 43 to rotate, first
Engagement is connected with second gear 44 on gear 43, so that second gear 44 and the rotation of the second shaft 45, the second shaft 45 rotate band
Dynamic the first screening screen drum 2 being fixedly connected with the second shaft 45.
Soil is entered in the first screening screen drum 2 by feed hopper 1, and driving assembly 4 drives so that agitating shaft 24 and stirring
Stick 25 rotates, and first motor 41 starts, so that first rotating shaft 42 rotates, while driving first gear 43 to rotate, first gear 43
Upper engagement is connected with second gear 44, so that second gear 44 and the rotation of the second shaft 45, the rotation of the second shaft 45 drive and the
The first screening screen drum 2 that two shafts 45 are fixedly connected, while making the 25 pairs of soil of stirring rod being fixedly connected in the first screening screen drum 2
Earth is stirred, and soil does centrifugal movement in the first screening screen drum 2, so that less than the soil in 22 aperture of the first sieve in soil
It falls in the second screening screen drum 3, soil is screened again convenient for the second screening screen drum 3, the first sieve is greater than in soil
The soil in 22 apertures can be cleaned up after screening by the first sieve door 23, and soil falls to the by the first sieve 22
Two screening screen drums 3, because the second screening screen drum 3 is fixedly connected with the first screening screen drum 2, while the first screening screen drum 2 rotates
Second screening screen drum 3 continues to rotate, and drives the soil fallen in the second screening screen drum 3 to continue to do centrifugal movement, soil is separate
The axle center of second screening screen drum 3 rolls, and the soil in soil less than 32 aperture of the second sieve is fallen in fixed cylinder 5, and native
Soil in earth less than 32 aperture of the second sieve can be cleaned up after screening by the second sieve door 33, pass through the second sieve
The soil that net 32 is fallen in fixed cylinder 5 is fallen in discharge bucket 7 under the movement of falling object by third sieve 53, then
It enters in collecting box 8 and is convenient for subsequent Soil K+adsorption work.After screening, successively opens discharge door 52, second and sieve
Door 33 and the first sieve door 23 sieve in screen drum 3 and the first screening screen drum 2 convenient for that will fix cylinder 5, second not by the soil of screening
Earth cleans up.
Present apparatus gradation sizing soil, it is time saving and energy saving to sieve, and does not influence Soil K+adsorption analysis precision also.
It should be understood by those ordinary skilled in the art that: the discussion of any of the above embodiment is exemplary only, not
It is intended to imply that the scope of the present disclosure (including claim) is limited to these examples；Under the thinking of the utility model, the above reality
Applying can also be combined between the technical characteristic in example or different embodiments, and step can be realized with random order, and be deposited
In many other variations of the different aspect of the utility model as described above, for simplicity, they are not provided in details.
In addition, in the case where elaborating detail to describe the exemplary embodiment of the utility model, to this field
It is readily apparent that it can without these specific details or these details change for technical staff
In the case where implement the utility model.Therefore, these descriptions should be considered as illustrative rather than restrictive.
Although having been incorporated with specific embodiment of the utility model the utility model is described, before
The description in face, many replacements of these embodiments, modifications and variations will be apparent for those of ordinary skills
's.
The embodiments of the present invention are intended to cover fall into all such within the broad range of appended claims
Replacement, modifications and variations.Therefore, within the spirit and principle of the utility model, any omission for being made, modification, equivalent
Replacement, improvement etc., should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of quick screening plant of Soil K+adsorption, which is characterized in that including feed hopper (1), the first screening screen drum (2), the
Two screenings screen drum (3), driving assembly (4), fixed cylinder (5), support frame (6), discharge bucket (7) and collecting box (8), the support
It is provided on frame (6) fixed cylinder (5), the second screening screen drum (3), second screening is provided in the fixed cylinder (5)
It is fixedly connected with the first screening screen drum (2) in screen drum (3), the fixed cylinder (5) is provided on a side stand component (6) and the outside
The driving assembly (4) of one screening screen drum (2) connection, the driving component (4) is for driving the first screening screen drum (2) and the second sieve
Sub-sieve cylinder (3) rotation, fixed cylinder (5) side are provided with charging side plate (51), offer on the charging side plate (51)
The feed inlet being connected with feed hopper (1), the feed hopper (1) are fixed above driving assembly (4), the fixed cylinder
(5) lower end offers discharge bucket (7), is placed with collecting box (8) below the discharge bucket (7).
2. the quick screening plant of a kind of Soil K+adsorption according to claim 1, which is characterized in that the first screening screen drum
It (2) include first connecting rod (21), the first sieve (22), the first sieve door (23), agitating shaft (24) and stirring rod (25), described the
One screening screen drum (2) interior central location is provided with the agitating shaft (24) parallel with the first screening screen drum (2) axis, the stirring
It is evenly distributed on axis (24) stirring rod (25), agitating shaft (24) both ends pass through first connecting rod (21) and the first screening
Screen drum (2) side wall is fixedly connected, and is laid with the first sieve (22) on described first screening screen drum (2) side wall, first screening
Screen drum (2) offers the first sieve door (23), the stirring rod (25) and the driving component far from the one end of driving assembly (4)
(4) it connects.
3. a kind of quick screening plant of Soil K+adsorption according to claim 2, which is characterized in that the second screening sieve
Cylinder (3) includes connecting plate (31), the second sieve (32), the second sieve door (33) and the second connecting rod (34), the second screening sieve
Cylinder (3) one end is fixedly connected by connecting plate (31) with the first screening screen drum (2), and the second screening screen drum (3) other end is logical
It crosses the second connecting rod (34) to be fixedly connected with the first screening screen drum (2), is laid with second on described second screening screen drum (3) side wall
Sieve (32), second screening screen drum (3) offer the second sieve door (33) far from the one end of driving assembly (4).
4. a kind of quick screening plant of Soil K+adsorption according to claim 3, which is characterized in that first sieve
(22) aperture on is greater than the aperture on the second sieve (32).
5. a kind of quick screening plant of Soil K+adsorption according to claim 3, which is characterized in that the fixed cylinder
It (5) include charging side plate (51), discharge door (52) and third sieve (53), the fixed cylinder (5) is close to driving assembly (4)
One end is provided with the charging side plate (51) with the first screening screen drum (2) clamping, and the fixed cylinder (5) is far from driving assembly (4)
One end be provided with discharge door (52), the side wall lower ends of the fixed cylinder (5) offer third sieve (53), third sieve
The discharge bucket (7) are provided with immediately below net (53).
6. a kind of quick screening plant of Soil K+adsorption according to claim 5, which is characterized in that the fixed cylinder
(5) it is provided with anti-blocking component (9) in, the anti-blocking component (9) includes push plate (91), connecting rod (92), the second motor (93), spiral shell
Bar (94) and thread bush block (95) are provided with the second motor (93) on fixed cylinder (5) inner wall, second motor (93)
Output end be connected with the third shaft parallel with fixed cylinder (5) axis, the third shaft is connected with screw rod (94), institute
It states screw thread on screw rod (94) to be socketed with thread bush block (95), the thread bush block (95) is connected with setting by connecting rod (92) and exists
Push plate (91) above third sieve (53).
7. a kind of quick screening plant of Soil K+adsorption according to claim 5, which is characterized in that second sieve
(32) aperture on is greater than the aperture on third sieve (53).
8. a kind of quick screening plant of Soil K+adsorption according to claim 5, which is characterized in that the third sieve
(53) vibrator is laid on.
9. a kind of quick screening plant of Soil K+adsorption according to claim 1, which is characterized in that the driving component
It (4) include first motor (41), first rotating shaft (42), first gear (43), second gear (44), the second shaft (45) and driving
Room (46), the drive chamber (46) is interior to be provided with first motor (41), and the output end of the first motor (41) is connected with first
Shaft (42) is socketed with first gear (43) on the first rotating shaft (42), and engagement is connected with the on the first gear (43)
Two gears (44), the second gear (44) is intermediate to run through the second shaft for being connected with and being fixedly connected with the first screening screen drum (2)
(45), second shaft (45) is through charging side plate (51) setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920077718.9U CN209663747U (en) | 2019-01-17 | 2019-01-17 | A kind of quick screening plant of Soil K+adsorption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920077718.9U CN209663747U (en) | 2019-01-17 | 2019-01-17 | A kind of quick screening plant of Soil K+adsorption |
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| Publication Number | Publication Date |
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| CN209663747U true CN209663747U (en) | 2019-11-22 |
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ID=68565964
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920077718.9U Expired - Fee Related CN209663747U (en) | 2019-01-17 | 2019-01-17 | A kind of quick screening plant of Soil K+adsorption |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110988309A (en) * | 2019-12-30 | 2020-04-10 | 陕西博睿信息科技有限公司 | Quick soil screening ware of cylinder for soil detection |
| CN112326401A (en) * | 2021-01-06 | 2021-02-05 | 南京力宏威检测科技有限公司 | Soil detection edulcoration case |
| CN112871626A (en) * | 2021-01-08 | 2021-06-01 | 安徽天枫智能科技有限公司 | Intelligent environmental protection screening equipment |
-
2019
- 2019-01-17 CN CN201920077718.9U patent/CN209663747U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110988309A (en) * | 2019-12-30 | 2020-04-10 | 陕西博睿信息科技有限公司 | Quick soil screening ware of cylinder for soil detection |
| CN112326401A (en) * | 2021-01-06 | 2021-02-05 | 南京力宏威检测科技有限公司 | Soil detection edulcoration case |
| CN112326401B (en) * | 2021-01-06 | 2021-04-27 | 黄石市洁城环境监测有限公司 | Soil detection edulcoration case |
| CN112871626A (en) * | 2021-01-08 | 2021-06-01 | 安徽天枫智能科技有限公司 | Intelligent environmental protection screening equipment |
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