CN220758701U - Plant leaf juice high-efficient filter equipment - Google Patents
Plant leaf juice high-efficient filter equipment Download PDFInfo
- Publication number
- CN220758701U CN220758701U CN202321928495.5U CN202321928495U CN220758701U CN 220758701 U CN220758701 U CN 220758701U CN 202321928495 U CN202321928495 U CN 202321928495U CN 220758701 U CN220758701 U CN 220758701U
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- Prior art keywords
- plate
- auxiliary
- pressure
- plant leaf
- fixedly connected
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- 235000011389 fruit/vegetable juice Nutrition 0.000 title claims abstract description 33
- 238000001914 filtration Methods 0.000 claims abstract description 26
- 239000007788 liquid Substances 0.000 claims description 22
- 238000003860 storage Methods 0.000 claims description 19
- 239000012528 membrane Substances 0.000 claims description 10
- 230000000813 microbial effect Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 abstract description 7
- 238000003825 pressing Methods 0.000 abstract description 5
- 239000000706 filtrate Substances 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000009616 inductively coupled plasma Methods 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 235000016709 nutrition Nutrition 0.000 description 3
- 230000035764 nutrition Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229920005549 butyl rubber Polymers 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 210000003763 chloroplast Anatomy 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 210000003463 organelle Anatomy 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001095 inductively coupled plasma mass spectrometry Methods 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000008638 plant developmental process Effects 0.000 description 1
- 230000001863 plant nutrition Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Sampling And Sample Adjustment (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a plant leaf juice efficient filtering device, which relates to the technical field of filtering devices and comprises a support, wherein an auxiliary structure and a plurality of containers are arranged on the support, the auxiliary structure comprises an auxiliary part and a limiting part, the limiting part is positioned below the auxiliary part, the limiting part comprises a fixed plate, one side of the fixed plate is provided with a detachable component, the support comprises two support plates, a top plate, a pressure-bearing baffle plate and a bottom plate are fixedly connected between the two support plates, one side of one of the two support plates is provided with a chute, the auxiliary part comprises two guide rods and a hydraulic rod which are fixedly connected with the top plate, and the guide rods are connected with a pressing plate in a sliding manner. According to the utility model, multiple or multiple quantities of juices can be filtered at the same time, and the manual filtration is replaced by the mechanical filtration, so that the time and the labor are saved, the filtration time is shortened, the size range of the filtrate required by the inductively coupled plasma mass spectrometer is met, the detection equipment is prevented from being blocked, and the equipment maintenance cost is reduced.
Description
Technical Field
The utility model relates to the technical field of filtering devices, in particular to a plant leaf juice efficient filtering device.
Background
Plant juice, namely plant leaf extract, is applied in various fields of the prior art, such as plant growth research, accurate detection of plant diseases and the like, and when plant juice nutrition analysis is used, the problem of plant nutrition absorption can be found in time 2-4 weeks before the lack of symptoms appear, and plant juice nutrition detection is used for analyzing the currently available nutrition components in the plant growth and development process and has important significance for guiding agricultural production.
The plant juice extracted by the earlier stage squeezing can contain a large amount of macromolecular residues (such as a large amount of proteins, organic macromolecular substances such as carbohydrate and organelles such as chloroplasts) and if the direct detection is easy to block a precise detection instrument, equipment faults are caused, and sample detection cannot be completed, so that the service life of the equipment is shortened, the use and maintenance cost of the equipment is increased, and economic loss is directly or indirectly caused, so that the squeezed juice needs to be filtered before detection.
The common filtering devices on the market at present, such as filter paper funnels, microbial filtration membranes, buchner funnels and the like, have limitations in different degrees, and are expressed in the following aspects:
(1) The particle size of the filtrate after filtering by using a filter paper funnel is larger (less than or equal to 20 um), and exceeds the particle size of the filtrate required by ICP-MS, thus being easy to block equipment;
(2) When the Buchner funnel is used for filtering, a vacuum pump with corresponding specification is required to be configured, the equipment cost is high, the number of filtered samples is small, and batch filtration cannot be performed;
(3) The aperture of the microbial filter membrane (less than or equal to 0.45 um) meets the requirement of the particle size of the filtrate for detecting the plant juice, but the squeezed plant juice contains macromolecular residues (such as a large amount of proteins, organic macromolecular substances such as carbohydrate and the like, and organelles such as chloroplasts) and the like, so that the operation of directly manually using the microbial filter membrane is time-consuming and labor-consuming, and the requirement of batch filtration in a laboratory cannot be met;
therefore, we propose a plant leaf juice high-efficiency filtering device to solve the above problems.
Disclosure of Invention
The utility model aims to solve the defects of the prior art in the background technology, and provides a plant leaf juice efficient filtering device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a high-efficient filter equipment of plant leaf juice, includes the support, be equipped with auxiliary structure and a plurality of container on the support, auxiliary structure includes auxiliary component and spacing part, and spacing part is located the auxiliary component below, and auxiliary component includes two guide bars and hydraulic stem, and the hydraulic stem is located between two guide bars, sliding connection has the clamp plate on the guide bar, and the guide bar both ends all run through the clamp plate and extend a part, two springs of retracting of fixedly connected with between clamp plate and the roof, spacing part includes the fixed plate, fixed plate one side is equipped with the fly leaf, through two fixing bolt fixed connection between fly leaf and the fixed plate.
The auxiliary component can provide pressure for the pressure piston, so that the filtering efficiency is improved, and the limiting component is used for fixing and limiting the container.
Preferably, the support comprises two support plates, a top plate, a pressure-bearing baffle plate and a bottom plate are fixedly connected between the two support plates, and the top plate, the pressure-bearing baffle plate and the bottom plate are sequentially arranged from top to bottom.
Preferably, the pressure-bearing baffle is provided with a plurality of positioning holes.
Preferably, the container comprises a liquid storage cylinder, a pressure piston is connected in the liquid storage cylinder in a sliding mode, a fixing cylinder is connected to the bottom of the liquid storage cylinder in a threaded mode, and a microbial filter membrane is fixedly connected in the fixing cylinder.
The container is used for storing and filtering juice.
The utility model has at least the following beneficial effects:
1. plant leaf juice high-efficient filter equipment through auxiliary structure and the setting of a plurality of containers, can filter the juice of multiple or a plurality of quantity simultaneously to replace the manual work through machinery and filter, labour saving and time saving not only can also accelerate filtration efficiency, simultaneously owing to satisfy the filtrating particle diameter scope that inductively coupled plasma mass spectrometer required, impurity after the filtration is not only few but also particle diameter is also little, thereby avoids blockking up check out test set, reduction equipment maintenance cost.
2. The utility model provides a plant leaf juice high-efficient filter equipment, through the setting of spacing part, can separate fly leaf and fixed plate to be convenient for install fixedly to the container.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an expanded view of the present utility model;
FIG. 3 is a cross-sectional view of a container according to the present utility model;
fig. 4 is an exploded view of the split assembly of the present utility model.
In the figure: 1. a bracket; 101. a support plate; 102. a bottom plate; 103. a top plate; 104. a pressure-bearing baffle; 1041. positioning holes; 2. an auxiliary structure; 3. a container; 301. a liquid storage cylinder; 302. a pressure piston; 303. a fixed cylinder; 304. a microbial filter membrane; 4. an auxiliary member; 401. a guide rod; 402. a hydraulic rod; 403. a pressing plate; 404. a retraction spring; 5. a limiting member; 501. a fixing plate; 502. a movable plate; 503. and (5) fixing bolts.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-4, a plant leaf juice high-efficiency filtering device comprises a bracket 1, wherein an auxiliary structure 2 and a plurality of containers 3 are arranged on the bracket 1, the auxiliary structure 2 comprises an auxiliary part 4 and a limiting part 5, and the limiting part 5 is positioned below the auxiliary part 4.
The bracket 1 comprises two supporting plates 101, a top plate 103, a pressure-bearing baffle plate 104 and a bottom plate 102 are fixedly connected between the two supporting plates 101, the top plate 103, the pressure-bearing baffle plate 104 and the bottom plate 102 are sequentially arranged from top to bottom, the bracket 1 adopts No. 45 steel under the GB/T699-1999 standard, the hardness after quenching is between HRC 20-30, the thickness of other parts except the thickness of the pressure-bearing baffle plate 104 is 20mm is 30mm, deformation is not easy in the use process, and the main function is to support the whole filtering equipment.
The pressure-bearing baffle 104 is provided with a plurality of positioning holes 1041, and the diameter of the positioning holes 1041 is the same as the diameter of the bottom of the fixed cylinder 303.
The auxiliary component 4 comprises two guide rods 401 and a hydraulic rod 402 which are fixedly connected with the top plate 103, the hydraulic rod 402 is positioned between the two guide rods 401, the whole hydraulic rod 402 is made of alloy steel, and the hydraulic rod 402 can provide 2T pressure at maximum; through the downward movement of the output end in the hydraulic rod 402, the counter-pushing pressure plate 403 moves downwards, so that the pressure piston 302 is pushed downwards, the air pressure in the liquid storage cylinder 301 is increased, the liquid is pushed to flow downwards rapidly, the filtering efficiency is improved, the guide rod 401 is connected with the pressure plate 403 in a sliding manner, two ends of the guide rod 401 penetrate through the pressure plate 403 and extend out of the guide rod, two retraction springs 404 are fixedly connected between the pressure plate 403 and the top plate 103, the retraction springs 404 are made of 304 stainless steel, the sizes of the springs are 0.8X10X1030 mm, and the single retraction spring can provide the pulling force l00.53N at maximum.
The limiting component 5 comprises a fixed plate 501 fixedly connected with two supporting plates 101, a movable plate 502 is arranged on one side of the fixed plate 501, the movable plate 502 and the fixed plate 501 are fixedly connected through two fixing bolts 503, arc limiting grooves corresponding to the liquid storage cylinders 301 are formed in the fixed plate 501 and the movable plate 502, the fixed plate 501 and the movable plate 502 are made of 45 # steel under the GB/T699-1999 standard, the hardness of the fixed plate is between HRC20 and 30 after quenching, the thickness of the fixed plate is 20mm, deformation is not easy to occur in the using process, the fixing bolts 503 are made of M6 multiplied by 35 standard bolts with the diameter of 38 mm.
The container 3 comprises a liquid storage cylinder 301, a pressure piston 302 is slidably connected in the liquid storage cylinder 301, a fixed cylinder 303 is connected at the bottom of the liquid storage cylinder 301 in a threaded manner, a microorganism filter membrane 304 is fixedly connected in the fixed cylinder 303, the aperture of the microorganism filter membrane is 0.45um, if manual filtration of plant juice wastes time and energy, the liquid storage cylinder 301 is a container capable of bearing pressure, a container tank body is made of stainless steel, a pressure head piston 302 main body is made of stainless steel, butyl rubber is embedded in the front section, a butyl rubber head at the front end of the pressure head piston has certain flexibility and can be tightly attached to the tank body, the pressure head has the advantages of certain corrosion resistance, oxidation resistance, good air tightness and the like, the inner diameter of the bottom of the container tank is 1.5mm, and a juice outlet with the outer diameter of 1.7mm is reserved; and the juice outlet protrudes downwards by 5mm so as to be tightly matched with the interface of the microbiological filter membrane 304, one container 3 can contain 30ml of juice at a time, and five containers 3 can be arranged in the device.
When the device is used, the pressure piston 302 is pushed into the liquid storage cylinder 301, the juice outlet hole on the liquid storage cylinder 301 is inserted into juice, the pressure piston 301 is pulled upwards, so that the juice enters the liquid storage cylinder 301, the fixing cylinder 303 is connected with the juice outlet hole on the liquid storage cylinder 301 through threads until the juice outlet hole is in contact with the microbial filter membrane 304, the container 3 is placed on the pressure-bearing baffle 104, at the moment, the fixing cylinder 303 corresponds to the positioning hole 1041 and is inserted, the bottom of the fixing cylinder 303 penetrates through the positioning hole and extends out of a part, and one side of the liquid storage cylinder 301 is abutted against the fixing plate 501.
When all the containers 3 are mounted, the movable plate 502 is placed in parallel against the fixed plate 501, so that the containers 3 are positioned between the movable plate 502 and the fixed plate 501, then the fixed plate 501 and the movable plate 502 are fixed by using the fixing bolts 503, thereby limiting the containers 3, and then the corresponding collecting devices are placed on the bottom plate 102 for recovering the filtered liquid.
Immediately after the output end of the hydraulic rod 402 is controlled to move downwards, the pressing plate 403 is pushed downwards by the movement of the output end of the hydraulic rod 402 and pulls the retraction spring 404, the pressing plate 403 moves downwards along the guide rod 401, and the pressure piston 302 is pushed downwards in the moving process of the pressing plate 403, so that the pressure in the liquid storage cylinder 301 is increased, the liquid flows out quickly, and the filtering efficiency is improved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a high-efficient filter equipment of plant leaf juice, includes support (1), its characterized in that, be equipped with auxiliary structure (2) and a plurality of container (3) on support (1), auxiliary structure (2) are including auxiliary part (4) and spacing part (5), and spacing part (5) are located auxiliary part (4) below, auxiliary part (4) are including two guide bars (401) and hydraulic stem (402) of fixed connection, and hydraulic stem (402) are located between two guide bars (401), sliding connection has clamp plate (403) on guide bar (401), and guide bar (401) both ends all run through clamp plate (403) and extend a part, fixedly connected with spring (404) that contracts between clamp plate (403) and top plate (103), spacing part (5) are including fixed plate (501), fixed plate (502) are equipped with fly leaf (502) on one side, through two fixing bolt (503) fixed connection between fly leaf (502) and the fixed plate (501).
2. The plant leaf juice efficient filtering device according to claim 1, wherein the bracket (1) comprises two supporting plates (101), a top plate (103), a pressure-bearing baffle plate (104) and a bottom plate (102) are fixedly connected between the two supporting plates (101), and the top plate (103), the pressure-bearing baffle plate (104) and the bottom plate (102) are sequentially arranged from top to bottom.
3. A plant leaf juice high efficiency filter apparatus according to claim 2, wherein the pressure-bearing baffle plate (104) is provided with a plurality of positioning holes (1041).
4. A plant leaf juice efficient filtering device according to claim 3, characterized in that the container (3) comprises a liquid storage cylinder (301), a pressure piston (302) is connected in a sliding manner in the liquid storage cylinder (301), a fixing cylinder (303) is connected to the bottom of the liquid storage cylinder (301) in a threaded manner, and a microbial filter membrane (304) is fixedly connected in the fixing cylinder (303).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2023218322610 | 2023-07-13 | ||
| CN202321832261 | 2023-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220758701U true CN220758701U (en) | 2024-04-12 |
Family
ID=90602757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321928495.5U Active CN220758701U (en) | 2023-07-13 | 2023-07-21 | Plant leaf juice high-efficient filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220758701U (en) |
-
2023
- 2023-07-21 CN CN202321928495.5U patent/CN220758701U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |