CN111089755B - Quantitative sampling device convenient for production and detection of organic fertilizer - Google Patents
Quantitative sampling device convenient for production and detection of organic fertilizer Download PDFInfo
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- CN111089755B CN111089755B CN202010068458.6A CN202010068458A CN111089755B CN 111089755 B CN111089755 B CN 111089755B CN 202010068458 A CN202010068458 A CN 202010068458A CN 111089755 B CN111089755 B CN 111089755B
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- 238000005070 sampling Methods 0.000 title claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000001514 detection method Methods 0.000 title claims abstract description 14
- 239000003895 organic fertilizer Substances 0.000 title claims description 14
- 238000003860 storage Methods 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 239000003337 fertilizer Substances 0.000 claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005086 pumping Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000010828 animal waste Substances 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000001863 plant nutrition Effects 0.000 description 1
- 239000010908 plant waste Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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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
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a quantitative sampling device convenient for production and detection of organic fertilizers, which comprises a first protection box, a second protection box, trundles, handles, reinforcing ribs, balancing weights, a first box door, a first hinge, a first hasp lock, a second box door, a second hinge, a second hasp lock, an air suction pump, a first connecting pipe, a first valve, a three-way pipe, a second connecting pipe, a second valve, an air inlet cover, a high-efficiency filter, a five-way pipe, a storage barrel, a third valve, a scale mark, a suction hose, a self-sealing air inlet short pipe, a pipe body, a spring, a sealing plug, a first pipe hole, a second pipe hole and a hose clamp. The automatic sampling device is reasonable in structure, air can be pumped out of the storage barrels through the arrangement of the air pumping pump to form negative pressure, automatic suction can be performed through the negative pressure, manual sampling is not needed, labor intensity is low, automatic sampling is achieved, meanwhile, the automatic sampling device is provided with the plurality of storage barrels, a plurality of samples can be taken at one time at the same time, different organic fertilizers are sampled, and after sampling, the organic fertilizers are stored separately, so that the sampling effect is good.
Description
Technical Field
The invention relates to a quantitative sampling device, in particular to a quantitative sampling device convenient for organic fertilizer production and detection, and belongs to the technical field of organic fertilizer production and detection application.
Background
Carbonaceous materials, mainly of plant and/or animal origin, which are applied to the soil to provide plant nutrition as their primary function. The biological fertilizer is prepared from biological substances, animal and plant wastes and plant residues, eliminates toxic and harmful substances in the biological fertilizer, and is rich in a large amount of beneficial substances, including: various organic acids, peptides and rich nutrient elements including nitrogen, phosphorus and potassium. The fertilizer not only can provide comprehensive nutrition for crops, but also has long fertilizer efficiency, can increase and update soil organic matters, promote microbial propagation, improve the physical and chemical properties and biological activity of soil, and is a main nutrient for green food production; wherein the liquid organic fertilizer is one of organic fertilizers.
Present fertilizer is when carrying out production man-hour, need carry out sampling test, and the sample is generally carried out through artifical manual suction to current sample, and the effect of sample is probably relatively poor, uses probably unchangeable. Consequently, provide a be convenient for fertilizer production detects with quantitative sampling device to above-mentioned problem.
Disclosure of Invention
The invention aims to solve the problems and provide a quantitative sampling device convenient for production and detection of organic fertilizers.
The quantitative sampling device comprises a first protection box and a second protection box fixedly installed at the bottom of the first protection box, casters are installed at the bottom of the second protection box, a handle is fixedly installed at one side of the first protection box, an air suction pump is fixedly installed on the outer side wall of the first protection box, an air suction opening of the air suction pump is fixedly communicated with a first connecting pipe, a first valve is installed at the tail end of the first connecting pipe, a three-way pipe is fixedly communicated with one side of the first valve, the other two pipe openings of the three-way pipe are respectively connected with a second connecting pipe and a second valve, and an air inlet filtering mechanism is installed at the top of the second valve;
the inside fixed mounting of first guard box has four storage barrels, the fixed intercommunication of inlet of the bottom of storage barrel has the suction hose, the suction hose sets up inside the second guard box, and the end of suction hose installs through the hose clamp and proclaims oneself the inlet stub pipe, the fixed intercommunication of end of second connecting pipe has the five-way pipe, the third valve is installed respectively to four mouths of pipe in bottom of five-way pipe, the third valve is connected with the gas outlet at storage barrel top.
Preferably, the number of the caster wheels is four, and the four caster wheels are distributed at the bottom of the second protection box in a rectangular array.
Preferably, the number of handle is two, and handle one end and the outer wall rigid coupling of first protection box, the junction fixed mounting of handle and first protection box has the strengthening rib.
Preferably, a counterweight block is fixedly mounted at the center of the bottom of the second protection box, and the counterweight block is of a rectangular block structure.
Preferably, the front opening of the first protection box and the front opening of the second protection box are respectively provided with a second box door and a first box door, the number of the second box doors is two, a second hasp lock is installed between the two second box doors, a second hinge is connected between the second box door and the first protection box, the number of the first box doors is two, a first hasp lock is installed between the two first box doors, and a first hinge is connected between the first box door and the second protection box.
Preferably, the air inlet filtering mechanism comprises an air inlet cover and a high-efficiency filter, the air inlet cover is of an inverted conical structure, the bottom of the air inlet cover is connected with the second valve, and an opening at the top of the air inlet cover is connected with the high-efficiency filter in a chimeric mode.
Preferably, the self-sealing air inlet short pipe consists of a pipe body, a sealing plug, a spring, a first pipe hole and a second pipe hole, the first pipe hole and the second pipe hole are formed in the pipe body, and the second pipe hole is elastically connected with the sealing plug through the spring.
Preferably, the front surface of the storage barrel is marked with scale marks along the length direction.
Preferably, the first connecting pipe and the second connecting pipe are both of a J-shaped structure, and the second connecting pipe penetrates through the top of the first protection box.
Preferably, the aperture of the first pipe hole is smaller than that of the second pipe hole, and the first pipe hole and the second pipe hole are both in a round hole type structure.
The invention has the beneficial effects that:
1. the quantitative sampling device is used for production and detection of liquid organic fertilizers, air can be pumped from the storage barrels through the arrangement of the air pump to form negative pressure, automatic suction is performed through the negative pressure, manual sampling is not needed, the labor intensity is low, automatic sampling is realized, meanwhile, the quantitative sampling device is provided with a plurality of storage barrels, a plurality of samples can be taken at one time at the same time, different organic fertilizers can be sampled, and the samples can be separately stored after being sampled, so that the quantitative sampling device has a good sampling effect and is suitable for different requirements;
2. when the quantitative sampling device is used for sampling, the self-sealing gas inlet short pipe enters the suction hose after self-sealing the gas inlet short pipe, and then the self-sealing gas inlet short pipe is stored and stored in the storage barrel;
3. this kind of quantitative sampling device is after the sample, when carrying out discharging of liquid, can take off from sealing the nozzle stub that admits air, can flow through the suction hose, and the outflow in-process can provide the air admission for the storage cylinder through the filtering mechanism that admits air, and the outflow of the liquid of being convenient for admits air simultaneously, can obtain the filtration, realizes dustproof, avoids the entering of dust, protects the storage cylinder, has ensured inside clean.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the first protective box and the second protective box of the present invention;
FIG. 3 is a schematic view of the self-sealing short intake pipe of the present invention.
In the figure: 1. the device comprises a first protection box, 2, a second protection box, 3, a caster, 4, a handle, 5, a reinforcing rib, 6, a balancing weight, 7, a first box door, 8, a first hinge, 9, a first hasp lock, 10, a second box door, 11, a second hinge, 12, a second hasp lock, 13, an air pump, 14, a first connecting pipe, 15, a first valve, 16, a three-way pipe, 17, a second connecting pipe, 18, a second valve, 19, an air inlet cover, 20, a high-efficiency filter, 21, a five-way pipe, 22, a storage cylinder, 23, a third valve, 24, a scale mark, 25, a suction hose, 26, a self-sealing air inlet short pipe, 2601, a pipe body, 2602, a spring, 2603, a sealing plug, 2604, a first pipe hole, 2605, a second pipe hole, 27 and a hose hoop.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1-3, a quantitative sampling device convenient for organic fertilizer production detection comprises a first protection box 1 and a second protection box 2 fixedly installed at the bottom of the first protection box 1, casters 3 are installed at the bottom of the second protection box 2, a handle 4 is fixedly installed at one side of the first protection box 1, an air suction pump 13 is fixedly installed on the outer side wall of the first protection box 1, an air suction opening of the air suction pump 13 is fixedly communicated with a first connecting pipe 14, a first valve 15 is installed at the tail end of the first connecting pipe 14, a three-way pipe 16 is fixedly communicated with one side of the first valve 15, the other two pipe openings of the three-way pipe 16 are respectively connected with a second connecting pipe 17 and a second valve 18, and an air inlet filtering mechanism is installed at the top of the second valve 18;
the inside fixed mounting of first guard box 1 has four storage tubes 22, the fixed intercommunication of inlet of the bottom of storage tube 22 has suction hose 25, suction hose 25 sets up inside second guard box 2, and suction hose 25's end is installed through hose hoop 27 and is proclaimed oneself inlet stub 26, the fixed intercommunication of end of second connecting pipe 17 has five-way pipe 21, third valve 23 is installed respectively to four mouths of pipe in the bottom of five-way pipe 21, third valve 23 is connected with the gas outlet at storage tube 22 top.
The number of the caster wheels 3 is four, and the four caster wheels 3 are distributed at the bottom of the second protection box 2 in a rectangular array, are used for supporting the whole device, and provide movement for the device at the same time, so that manual pushing and dragging are facilitated; the number of the handles 4 is two, one end of each handle 4 is fixedly connected with the outer wall of the first protection box 1, and a reinforcing rib 5 is fixedly arranged at the joint of each handle 4 and the first protection box 1, so that a handheld position is provided for manual pulling and pushing, and manual operation is facilitated; the counterweight block 6 is fixedly arranged at the center of the bottom of the second protection box 2, and the counterweight block 6 is of a rectangular block structure and is used for balancing the whole device, so that the gravity center of the whole device is reduced, the chassis is stabilized, and the moving stability of the whole device is guaranteed; a second box door 10 and a first box door 7 are respectively arranged at the front opening of the first protection box 1 and the front opening of the second protection box 2, the number of the second box doors 10 is two, a second hasp lock 12 is arranged between the two second box doors 10, a second hinge 11 is connected between the second box door 10 and the first protection box 1, the number of the first box doors 7 is two, a first hasp lock 9 is arranged between the two first box doors 7, a first hinge 8 is connected between the first box door 7 and the second protection box 2, the second box door 10 and the first box door 7 are respectively used for opening and closing the first protection box 1 and the second protection box 2, so as to provide coverage for the front side and protect the internal structure; the air inlet filtering mechanism comprises an air inlet hood 19 and a high-efficiency filter 20, the air inlet hood 19 is of an inverted conical structure, the bottom of the air inlet hood 19 is connected with the second valve 18, an opening at the top of the air inlet hood 19 is connected with the high-efficiency filter 20 in an embedded mode and used for air inlet at the top of the storage barrel 22, and when air enters, the high-efficiency filter 20 plays a role in filtering, so that dust is prevented from entering; the self-sealing gas inlet short pipe 26 comprises a pipe body 2601, a sealing plug 2603, a spring 2602, a first pipe hole 2604 and a second pipe hole 2605, wherein the first pipe hole 2604 and the second pipe hole 2605 are arranged in the pipe body 2601, the second pipe hole 2605 is elastically connected with the sealing plug 2603 through the spring 2602, and the sealing plug 2603 is elastically limited through the spring 2602 so as to realize self-sealing; the front surface of the storage cylinder 22 is marked with scale lines 24 along the length direction, so that the sucked liquid organic fertilizer can be observed conveniently for quantification, and the storage cylinder 22 is made of transparent plastic or glass; the first connecting pipe 14 and the second connecting pipe 17 are both in a J-shaped structure, the second connecting pipe 17 penetrates through the top of the first protection box 1, and the first connecting pipe 14 and the second connecting pipe 17 play roles in connection and guiding; the aperture of the first pipe hole 2604 is smaller than that of the second pipe hole 2605, the first pipe hole 2604 and the second pipe hole 2605 are both in a round hole structure, and the sealing plug 2603 enters the second pipe hole 2605 to form a gap for liquid inlet.
When the device is used, electrical elements appearing in the application are externally connected with a power supply and a control switch, the whole device is pushed by a handle 4, the device is moved by a caster 3 and moved to a sampling part, a first box door 7 and a second box door 10 are opened, a suction hose 25 is inserted into organic fertilizer, a third valve 23 and a first valve 15 are opened, a second valve 18 is closed, an air pump 13 pumps air to generate negative pressure inside a storage cylinder 22, a sealing plug 2603 in a self-sealing air inlet short pipe 26 is used for reducing the pressure on one side of the sealing plug 2603, the sealing plug 2603 enters a second pipe hole 2605, so that liquid enters the storage cylinder 22, the suction pump 13 and the first valve 15 are closed after a specified amount is reached, and then the third valve 23 is closed to finish quantitative sampling;
after sampling, when discharging a sample, the suction hose 25 is inserted into the container, the throat hoop 27 is unfastened, the self-sealing air inlet short pipe 26 is taken down, the third valve 23 and the second valve 18 are opened, the suction hose 25 discharges the sample, air is introduced through the air inlet filtering mechanism, the air pressure of the liquid level in the storage barrel 22 is guaranteed, when air is introduced, the gas is filtered through the storage barrel 22 and then enters the storage barrel 22 through the air inlet cover 19, the second valve 18, the three-way pipe 16, the second connecting pipe 17, the five-way pipe 21 and the third valve 23, the cleanness of the air is guaranteed, and the storage barrel 22 is prevented from being polluted.
It is fully within the purview of one skilled in the art to make the invention, including the circuits and electronic components and modules, known in the art, and without undue experimentation, the invention is not limited to software and process modifications.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides a be convenient for fertilizer production detects uses quantitative sampling device which characterized in that: the device comprises a first protection box (1) and a second protection box (2) fixedly installed at the bottom of the first protection box (1), wherein casters (3) are installed at the bottom of the second protection box (2), a handle (4) is fixedly installed at one side of the first protection box (1), an air suction pump (13) is fixedly installed on the outer side wall of the first protection box (1), an air suction opening of the air suction pump (13) is fixedly communicated with a first connecting pipe (14), a first valve (15) is installed at the tail end of the first connecting pipe (14), a three-way pipe (16) is fixedly communicated with one side of the first valve (15), the other two pipe openings of the three-way pipe (16) are respectively connected with a second connecting pipe (17) and a second valve (18), and an air inlet filtering mechanism is installed at the top of the second valve (18);
four storage barrels (22) are fixedly installed inside the first protection box (1), a liquid inlet at the bottom of each storage barrel (22) is fixedly communicated with a suction hose (25), each suction hose (25) is arranged inside the second protection box (2), a self-sealing air inlet short pipe (26) is installed at the tail end of each suction hose (25) through a hose clamp (27), a five-way pipe (21) is fixedly communicated with the tail end of the second connection pipe (17), four pipe orifices at the bottom of the five-way pipe (21) are respectively provided with a third valve (23), and each third valve (23) is connected with an air outlet at the top of each storage barrel (22); the self-sealing air inlet short pipe (26) is composed of a pipe body (2601), a sealing plug (2603), a spring (2602), a first pipe hole (2604) and a second pipe hole (2605), wherein the first pipe hole (2604) and the second pipe hole (2605) are arranged in the pipe body (2601), and the interior of the second pipe hole (2605) is elastically connected with the sealing plug (2603) through the spring (2602); the aperture of the first pipe hole (2604) is smaller than that of the second pipe hole (2605), and the first pipe hole (2604) and the second pipe hole (2605) are both of round hole type structures.
2. The quantitative sampling device convenient for organic fertilizer production detection as claimed in claim 1, wherein: the number of the caster wheels (3) is four, and the four caster wheels (3) are distributed at the bottom of the second protection box (2) in a rectangular array.
3. The quantitative sampling device convenient for organic fertilizer production detection as claimed in claim 1, wherein: the number of the handles (4) is two, one end of each handle (4) is fixedly connected with the outer wall of the first protection box (1), and reinforcing ribs (5) are fixedly arranged at the joints of the handles (4) and the first protection boxes (1).
4. The quantitative sampling device convenient for organic fertilizer production detection as claimed in claim 1, wherein: and a balancing weight (6) is fixedly installed at the center of the bottom of the second protection box (2), and the balancing weight (6) is of a rectangular block structure.
5. The quantitative sampling device convenient for organic fertilizer production detection as claimed in claim 1, wherein: the utility model discloses a safe protection box, including first chamber door (1), second chamber door (10) and first chamber door (7) are provided with respectively to the front opening part of first protection box (1) and the front opening part of second protection box (2), the figure of second chamber door (10) is two, two install second hasp (12) between second chamber door (10), be connected with second hinge (11) between second chamber door (10) and first protection box (1), the figure of first chamber door (7) is two, two install first hasp (9) between first chamber door (7), be connected with first hinge (8) between first chamber door (7) and second protection box (2).
6. The quantitative sampling device convenient for organic fertilizer production detection as claimed in claim 1, wherein: the air inlet filtering mechanism comprises an air inlet hood (19) and a high-efficiency filter (20), the air inlet hood (19) is of an inverted conical structure, the bottom of the air inlet hood (19) is connected with a second valve (18), and an opening in the top of the air inlet hood (19) is connected with the high-efficiency filter (20) in a embedded mode.
7. The quantitative sampling device convenient for organic fertilizer production detection as claimed in claim 1, wherein: the front surface of the storage cylinder (22) is marked with scale marks (24) along the length direction.
8. The quantitative sampling device convenient for organic fertilizer production detection as claimed in claim 1, wherein: the first connecting pipe (14) and the second connecting pipe (17) are both J-shaped structures, and the second connecting pipe (17) penetrates through the top of the first protection box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010068458.6A CN111089755B (en) | 2020-01-21 | 2020-01-21 | Quantitative sampling device convenient for production and detection of organic fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010068458.6A CN111089755B (en) | 2020-01-21 | 2020-01-21 | Quantitative sampling device convenient for production and detection of organic fertilizer |
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| Publication Number | Publication Date |
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| CN111089755A CN111089755A (en) | 2020-05-01 |
| CN111089755B true CN111089755B (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010068458.6A Active CN111089755B (en) | 2020-01-21 | 2020-01-21 | Quantitative sampling device convenient for production and detection of organic fertilizer |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090005889U (en) * | 2007-12-11 | 2009-06-16 | 한국수자원공사 | Sampler for collecting sample of tracer in many sites |
| CN103604663A (en) * | 2013-10-31 | 2014-02-26 | 中国水利水电建设工程咨询西北有限公司 | Sampling and preserving device used for water quality monitoring samples |
| CN206772647U (en) * | 2017-06-07 | 2017-12-19 | 宁波大学 | A kind of ballast water for ship different depth quick sampling device |
| CN208520666U (en) * | 2018-06-19 | 2019-02-19 | 重庆偌伊科技有限公司 | A kind of gas sampling device of ship environment monitoring |
| CN209280361U (en) * | 2018-12-29 | 2019-08-20 | 田九洲 | A kind of environmental project water quality sampling device |
-
2020
- 2020-01-21 CN CN202010068458.6A patent/CN111089755B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090005889U (en) * | 2007-12-11 | 2009-06-16 | 한국수자원공사 | Sampler for collecting sample of tracer in many sites |
| CN103604663A (en) * | 2013-10-31 | 2014-02-26 | 中国水利水电建设工程咨询西北有限公司 | Sampling and preserving device used for water quality monitoring samples |
| CN206772647U (en) * | 2017-06-07 | 2017-12-19 | 宁波大学 | A kind of ballast water for ship different depth quick sampling device |
| CN208520666U (en) * | 2018-06-19 | 2019-02-19 | 重庆偌伊科技有限公司 | A kind of gas sampling device of ship environment monitoring |
| CN209280361U (en) * | 2018-12-29 | 2019-08-20 | 田九洲 | A kind of environmental project water quality sampling device |
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| Publication number | Publication date |
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| CN111089755A (en) | 2020-05-01 |
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Denomination of invention: A quantitative sampling device for convenient organic fertilizer production testing Granted publication date: 20221209 Pledgee: Shandong Shanxian Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG BAIHUA BIOLOGICAL GROUP Co.,Ltd. Registration number: Y2024980016706 |
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