CN113562338A - Sample storage device for food detection - Google Patents
Sample storage device for food detection Download PDFInfo
- Publication number
- CN113562338A CN113562338A CN202111009860.8A CN202111009860A CN113562338A CN 113562338 A CN113562338 A CN 113562338A CN 202111009860 A CN202111009860 A CN 202111009860A CN 113562338 A CN113562338 A CN 113562338A
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- CN
- China
- Prior art keywords
- shell
- fixedly connected
- storage device
- sample storage
- partition plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 235000013305 food Nutrition 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 title claims abstract description 16
- 238000005192 partition Methods 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 abstract description 8
- 239000007789 gas Substances 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 229910001385 heavy metal Inorganic materials 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 229910052785 arsenic Inorganic materials 0.000 description 2
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 206010020850 Hyperthyroidism Diseases 0.000 description 1
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 210000004958 brain cell Anatomy 0.000 description 1
- 206010006451 bronchitis Diseases 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 231100000739 chronic poisoning Toxicity 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 201000008827 tuberculosis Diseases 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2069—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/04—Partitions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/38—Devices for discharging contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a sample storage device for food detection, which comprises a shell and a partition plate arranged in the shell, wherein the partition plate divides the shell into an upper part and a lower part, the upper part in the shell is a bearing cavity, the lower part of the shell is a function cavity, a motor, an air tank and an electric telescopic rod are arranged in the function cavity, a power output end of the motor is fixedly connected with a rotating shaft, and the top of the rotating shaft is fixedly connected with the center of the bottom of the partition plate through a flange plate; the utility model discloses a food detection device, including baffle, baffle top fixedly connected with a plurality of solid fixed cylinder, a plurality of flexible holes have been seted up on the baffle, bear a plurality of air nozzles of intracavity portion fixedly connected with, gas pitcher and air nozzle are through setting up the inside pipeline intercommunication in the shell, just to electric telescopic handle's export is seted up at the shell top, it is connected with sectorial opening lid to rotate on the shell top surface, the elastic sealed bullet pad of opening lid bottom surface fixed connection is in order to solve among the prior art to detect the storage of food and get the problem of taking.
Description
Technical Field
The invention relates to the field of food detection devices, in particular to a sample storage device for food detection.
Background
Some additives are often added in the food processing process, and some heavy metals, such as common lead, arsenic, chromium, cadmium, mercury, cobalt, manganese and the like, are inevitably contained in the additives. Excessive heavy metal intake can cause great damage to human bodies, wherein lead can directly damage brain cells of people; arsenic is carcinogenic and is easy to cause chronic poisoning after long-term contact; chromium is liable to cause diarrhea, tuberculosis, bronchitis, dermatitis and the like; cadmium is mainly accumulated in the kidney, which is easy to cause the function change of the urinary system; cobalt can cause radioactive damage to the skin; mercury belongs to a highly toxic substance, and has great damage to nerves and eyesight; when the manganese is excessive, the hyperthyroidism of the human body can damage important organs of the human body. In order to keep the content of heavy metals in food at a safe level, the content of heavy metals in food is often required to be detected; need carry out proper storage to the sample before the detection, prevent that the sample from rotting in the storage process and leading to detecting inaccurate, current storage device still has to get takes inconvenient problem.
Disclosure of Invention
The invention aims to provide a sample storage device for food detection, which aims to solve the storage problem of food to be detected in the prior art.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a sample storage device for food detection comprises a shell and a partition plate arranged in the shell, wherein the partition plate divides the shell into an upper part and a lower part, the upper part in the shell is a bearing cavity, the lower part in the shell is a function cavity, a motor, a gas tank and an electric telescopic rod are arranged in the function cavity, a power output end of the motor is fixedly connected with a rotating shaft, and the top of the rotating shaft is fixedly connected with the center of the bottom of the partition plate through a flange plate; the utility model discloses a portable gas generator, including baffle, fixed section of thick bamboo, electric telescopic handle, bearing cavity, gas pitcher, shell top, the center in flexible hole and fixed section of thick bamboo are located same fore-and-aft straight line, electric telescopic handle's top is just to flexible hole, a plurality of air jets of bearing cavity inside fixedly connected with have been seted up on the circumference of baffle top fixedly connected with a plurality of fixed sections of thick bamboo, a plurality of flexible holes of stretching out and drawing back have been seted up on the center in flexible hole and fixed section of thick bamboo, the pipeline intercommunication inside the shell is passed through with the air jet to the gas pitcher, the export just to electric telescopic handle is seted up at the shell top, it is connected with sectorial opening lid to rotate on the shell top surface, opening lid bottom surface fixed connection is elastic sealed bullet pad.
Furthermore, the inner wall of the shell is fixedly connected with an upper limit ring and a lower limit ring, the partition plate is arranged between the upper limit ring and the lower limit ring, the top surface of the lower limit ring is provided with a sliding groove, a plurality of balls are arranged in the sliding groove, and the bottom surface of the partition plate is in contact with the balls.
Further, shell top fixedly connected with apron, apron top surface central point puts to rotate and is connected with the pivot, opening lid one end fixed connection is in the pivot, fixedly connected with handle on the top surface of opening lid, the sealed bullet pad of opening lid bottom fixedly connected with, sealed bullet pad is the hollow structure that rubber made.
Furthermore, a sealing groove is formed in the top surface of the shell, the bottom of the cover plate is inserted into the sealing groove and fixedly connected with the shell, an inclined plane groove is formed in the top surface of the cover plate, and the inclined plane groove is close to an outlet of the cover plate.
Furthermore, a plurality of drying cavities and temperature sensors are arranged in the bearing cavity, and the surfaces of the drying cavities are of grid structures.
Furthermore, the shell is of a multilayer structure, and a heat insulation layer is arranged on the inner wall of the shell.
Further, be provided with in the solid fixed cylinder and bear the box, it is sealed through the lid to bear the box top, fixedly connected with depression bar on the circumference of solid fixed cylinder, fixedly connected with limit switch on the shell inner wall, depression bar and limit switch length sum are greater than the distance between solid fixed cylinder and the shell inner wall, limit switch and motor electric connection.
Furthermore, the limit switch is in a hemispherical shape or a triangular shape.
Compared with the prior art, the invention has the advantages and positive effects that:
1. the invention is provided with the gas tank and the gas nozzle, and can fill nitrogen in the gas tank into the shell, thereby creating an anti-corrosion environment inside the shell and prolonging the storage time of the sample.
2. The invention is provided with the cover plate, and the bottom of the cover plate is provided with the hollow sealing elastic pad, so that the inside and the outside of the shell can be isolated, and external air or bacteria can be prevented from entering.
3. The motor and the electric telescopic rod are arranged in the functional cavity at the lower part of the shell, the motor can drive the partition plate to rotate, the electric telescopic rod pushes out the bearing box in the fixed cylinder after the partition plate rotates to a certain position, taking is convenient, the bearing box is completely immersed in the fixed cylinder, the bearing box can be prevented from shaking, and the stability of a sample is improved.
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 creative efforts.
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a top view of the cover plate of the present invention;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2 in accordance with the present invention;
fig. 4 is an enlarged view of fig. 1 at B.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that the products of the present invention conventionally lay out when in use, or orientations or positional relationships that are conventionally understood by those skilled in the art, which are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figures 1-4 of the drawings,
a sample storage device for food detection comprises a shell 1 and a partition plate 5 arranged inside the shell 1, wherein the partition plate 5 divides the inside of the shell 1 into an upper part and a lower part, the upper part inside the shell 1 is a bearing cavity 11, the lower part of the shell 1 is a functional cavity 12, a motor 4, an air tank 7 and an electric telescopic rod 6 are arranged in the functional cavity 12, a power output end of the motor 4 is fixedly connected with a rotating shaft 41, and the top of the rotating shaft 41 is fixedly connected with the center of the bottom of the partition plate 5 through a flange 42; 5 top fixedly connected with of baffle 2, the center of a fixed section of thick bamboo 2 is on the circumference of same circle, a plurality of flexible holes 51 have been seted up on the baffle 5, the center of flexible hole 51 and the center of a fixed section of thick bamboo 2 are located same fore-and-aft straight line, electric telescopic handle 6's top is just to flexible hole 51, bear a plurality of air jets 71 of the inside fixedly connected with in chamber 11, gas pitcher 7 and air jet 71 are through setting up the pipeline intercommunication in shell 1 inside, shell 1 top is seted up just to electric telescopic handle 6's export 16, it is connected with sectorial opening lid 3 to rotate on the shell 1 top surface, the elastic sealed bullet pad 32 of 3 bottom surface fixed connection of opening lid.
In this embodiment, the inner wall of the housing 1 is fixedly connected with an upper limit ring 61 and a lower limit ring 62, the partition plate 5 is arranged between the upper limit ring 61 and the lower limit ring 62, the top surface of the lower limit ring 62 is provided with a sliding groove 621, the sliding groove 621 is internally provided with a plurality of balls 622, and the bottom surface of the partition plate 5 is in contact with the balls 622.
In this embodiment, shell 1 top fixedly connected with apron 13, apron 13 top surface central point puts to rotate and is connected with pivot 31, 3 one end fixed connection of opening lid are on pivot 31, fixedly connected with handle 33 on the top surface of opening lid 3, 3 bottom fixedly connected with of opening lid seal bullet pad 32, seal bullet pad 32 is the hollow structure that rubber made.
In this embodiment, a sealing groove 15 is formed in the top surface of the housing 1, the bottom of the cover plate 13 is inserted into the sealing groove 15 and is fixedly connected to the housing 1, an inclined groove 131 is formed in the top surface of the cover plate 13, and the inclined groove 131 is adjacent to the outlet 16 of the cover plate 13.
In this embodiment, the inside of the bearing cavity 11 is further provided with a plurality of drying cavities 111 and temperature sensors, and the surface of the drying cavity 111 is of a grid structure.
In this embodiment, the housing 1 has a multi-layer structure, and the inner wall of the housing 1 is provided with an insulating layer 14.
In this embodiment, be provided with in the solid fixed cylinder 2 and bear box 21, bear box 21 top and pass through lid 22 sealed, fixedly connected with depression bar 23 on the circumference of solid fixed cylinder 2, fixedly connected with limit switch 24 on the shell 1 inner wall, depression bar 23 and limit switch 24 length sum are greater than the distance between solid fixed cylinder 2 and the shell 1 inner wall, limit switch 24 and motor 4 electric connection, and motor 4 drives baffle 5 and rotates, and when depression bar 23 pressed limit switch, motor 4 stall, and electric telescopic handle 6 extends, upwards pushes up the box 21 that bears in the solid fixed cylinder 2 to it releases to go out from the opening 16 of shell 1.
In this embodiment, the limit switch 24 is shaped like a hemisphere or a triangle.
In this embodiment, the gas tank 7 is filled with nitrogen gas, and the drying chamber 111 is filled with a water absorbing material, such as lime powder.
In this embodiment, the sealing elastic pad 32 is provided with a valve inside, so as to inflate the sealing elastic pad 32.
The gas tank and the gas spraying head are arranged, so that nitrogen in the gas tank can be filled into the shell, an anti-corrosion environment is created in the shell, and the sample storage time is prolonged; the invention is provided with the cover plate, the bottom of the cover plate is provided with the hollow sealing elastic pad, the inside and the outside of the shell can be isolated, and external air or bacteria can be prevented from entering; the motor and the electric telescopic rod are arranged in the functional cavity at the lower part of the shell, the motor can drive the partition plate to rotate, the electric telescopic rod pushes out the bearing box in the fixed cylinder after the partition plate rotates to a certain position, taking is convenient, the bearing box is completely immersed in the fixed cylinder, the bearing box can be prevented from shaking, and the stability of a sample is improved.
All other embodiments, which can be derived from the embodiments of the present invention by a person skilled in the art without any creative effort, should be included in the protection scope of the present invention.
Claims (8)
1. The sample storage device for food detection is characterized by comprising a shell and a partition plate arranged in the shell, wherein the partition plate divides the shell into an upper part and a lower part, the upper part in the shell is a bearing cavity, the lower part of the shell is a function cavity, a motor, an air tank and an electric telescopic rod are arranged in the function cavity, a power output end of the motor is fixedly connected with a rotating shaft, and the top of the rotating shaft is fixedly connected with the center of the bottom of the partition plate through a flange plate; the utility model discloses a portable gas generator, including baffle, fixed section of thick bamboo, electric telescopic handle, bearing cavity, gas pitcher, shell top, the center in flexible hole and fixed section of thick bamboo are located same fore-and-aft straight line, electric telescopic handle's top is just to flexible hole, a plurality of air jets of bearing cavity inside fixedly connected with have been seted up on the circumference of baffle top fixedly connected with a plurality of fixed sections of thick bamboo, a plurality of flexible holes of stretching out and drawing back have been seted up on the center in flexible hole and fixed section of thick bamboo, the pipeline intercommunication inside the shell is passed through with the air jet to the gas pitcher, the export just to electric telescopic handle is seted up at the shell top, it is connected with sectorial opening lid to rotate on the shell top surface, opening lid bottom surface fixed connection is elastic sealed bullet pad.
2. The sample storage device for food detection as claimed in claim 1, wherein an upper limit ring and a lower limit ring are fixedly connected to an inner wall of the housing, the partition plate is disposed between the upper limit ring and the lower limit ring, a sliding groove is formed in a top surface of the lower limit ring, a plurality of balls are disposed in the sliding groove, and a bottom surface of the partition plate contacts with the balls.
3. The sample storage device for food detection as claimed in claim 1, wherein a cover plate is fixedly connected to the top of the housing, a rotating shaft is rotatably connected to a central position of the top surface of the cover plate, one end of the open cover is fixedly connected to the rotating shaft, a handle is fixedly connected to the top surface of the open cover, and a sealing elastic pad is fixedly connected to the bottom of the open cover and is a hollow structure made of rubber.
4. The sample storage device as claimed in claim 3, wherein the top surface of the housing has a sealing groove, the bottom of the cover plate is inserted into the sealing groove and is fixedly connected to the housing, and the top surface of the cover plate has a slope groove, the slope groove is adjacent to the outlet of the cover plate.
5. The sample storage device for food detection as claimed in claim 1, wherein a plurality of drying chambers and temperature sensors are further disposed in the carrier chamber, and a surface of the drying chambers is a grid structure.
6. The sample storage device for food detection as claimed in claim 1, wherein the housing is a multi-layer structure, and an insulating layer is disposed on an inner wall of the housing.
7. The sample storage device for food detection as claimed in claim 1, wherein a carrying box is arranged in the fixed cylinder, the top of the carrying box is sealed by a box cover, a pressure lever is fixedly connected to the circumference of the fixed cylinder, a limit switch is fixedly connected to the inner wall of the housing, the sum of the lengths of the pressure lever and the limit switch is greater than the distance between the fixed cylinder and the inner wall of the housing, and the limit switch is electrically connected to the motor.
8. The sample storage device as claimed in claim 7, wherein the limit switch is formed in a hemispherical or triangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111009860.8A CN113562338A (en) | 2021-08-31 | 2021-08-31 | Sample storage device for food detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111009860.8A CN113562338A (en) | 2021-08-31 | 2021-08-31 | Sample storage device for food detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113562338A true CN113562338A (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111009860.8A Pending CN113562338A (en) | 2021-08-31 | 2021-08-31 | Sample storage device for food detection |
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| CN (1) | CN113562338A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117141917A (en) * | 2023-10-31 | 2023-12-01 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Water sample storage device for hydrogeology reconnaissance |
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| CN201194708Y (en) * | 2008-05-05 | 2009-02-18 | 中冠集团有限公司 | Cup cover with holes capable of renewedly sealing and drinking |
| CN209031744U (en) * | 2017-09-15 | 2019-06-28 | 上海上福塑料制品有限公司 | A kind of cup lid of rotary seal |
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