CN220577799U - Reagent sealing and preserving device - Google Patents
Reagent sealing and preserving device Download PDFInfo
- Publication number
- CN220577799U CN220577799U CN202322240759.4U CN202322240759U CN220577799U CN 220577799 U CN220577799 U CN 220577799U CN 202322240759 U CN202322240759 U CN 202322240759U CN 220577799 U CN220577799 U CN 220577799U
- Authority
- CN
- China
- Prior art keywords
- storage box
- reagent
- placing plate
- board
- nitrogen gas
- 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
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 66
- 238000007789 sealing Methods 0.000 title claims abstract description 20
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 39
- 229910001873 dinitrogen Inorganic materials 0.000 claims abstract description 21
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 2
- 238000012360 testing method Methods 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 14
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 9
- 238000004321 preservation Methods 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009529 body temperature measurement Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of reagent preservation devices, and discloses a reagent sealing preservation device, which comprises a storage box, wherein sliding grooves are formed in two sides of the inside of the storage box, a first placing plate, a second placing plate and a third placing plate are respectively and slidably connected in the sliding grooves, mounting rods are connected in the middle of the first placing plate, the second placing plate and the third placing plate in a penetrating manner, placing cylinders are fixedly connected to the top surface of the first placing plate at equal intervals, and rubber pads are adhered to the inner walls of the placing cylinders. This sealed save set of reagent, through the setting of bin and nitrogen jar, when the staff stores the reagent, can twist the bolt and fix sealed lid to the bin inside, twist the valve and open the nitrogen jar then for nitrogen gas is inside to the bin along the honeycomb duct is carried, and then nitrogen gas carries to reagent test tube surface along the bleeder vent, thereby has played the effect that makes things convenient for the chemistry staff to store the reagent.
Description
Technical Field
The utility model relates to the technical field of reagent preservation devices, in particular to a reagent sealing preservation device.
Background
In the teaching process of high school chemistry, experiments are often needed, so that experimental instruments and reagents needed by the experiments are also often used, and in the process of storing the reagents by high school chemistry staff, a reagent sealing and storing device is often needed for storing the chemical reagents.
The utility model discloses a sealed save set of chemical reagent in the publication number CN218113628U, though, this sealed save set of chemical reagent passes through the setting of protection machanism to can conveniently extrude the sealed storage box that is equipped with chemical reagent in the inside of outer box, and then can improve the stability of sealed storage box in the outer box, can carry out fine protection to sealed storage box, can also play fine shock attenuation effect, avoided the device to receive the collision of external factor and make sealed storage box receive.
However, this chemical reagent sealing and preserving device has the following disadvantages:
(1) In the process of storing the reagent by chemical staff, the reagent test tubes are not easy to fix one by one, so that the chemical staff carelessly touches the storage device, and the reagent test tubes collide with each other to cause damage;
(2) In the process of preserving the reagent, the internal temperature of the preserving device is not easy to control, so that the internal temperature of the preserving device is too high, the reagent property is volatilized, and chemical personnel are affected to preserve the reagent property.
Disclosure of Invention
(one) solving the technical problems
The technical problem solved by the utility model is to provide a reagent sealing and preserving device which has higher practicability and simpler structure through simple operation, and solves the problems that in the process of preserving reagents by chemical staff, which is provided in the prior art, reagent test tubes are not easy to fix one by one, so that the chemical staff carelessly touch the preserving device, the reagent test tubes collide with each other, damage is caused, the internal temperature of the preserving device is not easy to control in the process of preserving the reagents, the internal temperature of the preserving device is too high, the reagent property is volatilized, and the reagent property of the chemical staff is affected.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a sealed save set of reagent, includes the storage box, the spout has all been seted up to the inside both sides of storage box, board and third are placed to inside sliding connection respectively of spout has first board, second place, the board is placed to first board, second and the third is placed the middle part through connection of board has the installation pole, the top surface equidistance fixedly connected with of board is placed a section of thick bamboo is placed to first, the inner wall subsides of placing a section of thick bamboo are equipped with the rubber pad, the equal fixedly connected with nitrogen gas jar in both sides of storage box, peg graft in one side of nitrogen gas jar has the honeycomb duct, the one end through connection of honeycomb duct is used for the inside of storage box.
Optionally, the first board of placing, the second board of placing and third place the plate structure the same, a plurality of bleeder vent has been seted up to the top surface of first board of placing, through the setting of bleeder vent, has played ventilative effect.
Optionally, the both ends of honeycomb duct all fixedly connected with is sealed fills up, the positive one side of bin is installed the temperature measurement table, through the setting of temperature measurement table, has played the effect that makes things convenient for the staff to observe the inside temperature of bin.
Optionally, the top surface fixed mounting of nitrogen gas pitcher has the sealing washer, the middle part fixed mounting of nitrogen gas pitcher top surface has the valve, through the setting of valve, has played the effect that makes things convenient for the staff to open the nitrogen gas pitcher.
Optionally, the top surface fixed mounting of installation pole has handheld pole, the surface subsides of handheld pole is equipped with the anti-skidding membrane, through the setting of handheld pole, has played the effect that makes things convenient for the staff to pull out the first board of placing.
Optionally, the both sides on storage box surface all are equipped with the bolt that is used for the installation, the surface threaded connection of bolt has sealed lid, through the setting of sealed lid, has improved the leakproofness of storage box.
(III) beneficial effects
The utility model provides a reagent sealing and preserving device, which has the following beneficial effects:
1. this sealed save set of reagent, through the setting of bin and nitrogen jar, when the staff stores the reagent, can twist the bolt and fix sealed lid to the bin inside, twist the valve and open the nitrogen jar then for nitrogen gas is inside to the bin along the honeycomb duct is carried, and then nitrogen gas carries to reagent test tube surface along the bleeder vent, thereby has played the effect that makes things convenient for the chemistry staff to store the reagent.
2. This sealed save set of reagent, place the board through first, place the setting of section of thick bamboo and rubber pad, when the chemistry personnel deposit the reagent test tube, can place the reagent test tube in place inside the section of thick bamboo, then the rubber pad is fixed reagent test tube, make the reagent test tube put one by one to first place inside the board, thereby the effect of making things convenient for the chemistry personnel to fix the reagent test tube has been played, through the setting of board and installation pole is placed to first, in the use of chemistry personnel, can twist the bolt and open sealed lid, then hold the handheld pole and place board with first place, the board is placed to the second and the board is placed to the third takes out, thereby the effect of making things convenient for the chemistry personnel to take the reagent test tube has been played.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a split structure of the present utility model;
FIG. 3 is a schematic diagram of a storage box according to the present utility model;
fig. 4 is a schematic view of the structure of the mounting bar of the present utility model.
In the figure: 1. a storage box; 2. a first placing plate; 3. a second placing plate; 4. a third placing plate; 5. a mounting rod; 6. placing a cylinder; 7. a rubber pad; 8. a nitrogen tank; 9. a flow guiding pipe; 10. a sealing gasket; 11. a temperature gauge; 12. a seal ring; 13. a valve; 14. a hand-held lever; 15. a bolt; 16. sealing cover.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a sealed save set of reagent, including storage box 1, the spout has all been seted up to the inside both sides of storage box 1 inside, the inside of spout has the first board 2 of placing respectively, the board 3 is placed to the second and board 4 is placed to the third, the middle part through connection that board 2 was placed to the first board 2 is placed to the second and board 3 is placed to the third, through the setting of board 2 is placed to the first board 5 of placing and installation pole 5, can twist bolt 15 and open sealed lid 16 in the use of chemistry personnel, then hold handheld pole 14 and take out board 2 is placed to the first board 2 of placing, board 3 is placed to the second and board 4 is placed to the third, thereby the effect of making things convenient for chemistry personnel to take reagent test tube has been played, the equidistant fixedly connected with of top surface of first board 2 is placed a section of thick bamboo 6, the inner wall subsides of placing a section of thick bamboo 6 are equipped with rubber pad 7, through the setting of first board 2 is placed a section of thick bamboo 6 and rubber pad 7, when chemical staff deposits the reagent test tube, can place the reagent test tube inside the placing cylinder 6, then the rubber pad 7 fixes the reagent test tube, make the reagent test tube put one by one inside the first placing plate 2, thereby the effect of making things convenient for chemical staff to fix the reagent test tube is played, the both sides of the storage box 1 are all fixedly connected with the nitrogen gas jar 8, the honeycomb duct 9 has been pegged graft to one side of the nitrogen gas jar 8, through the setting of storage box 1 and nitrogen gas jar 8, when the staff stores the reagent, can twist the bolt 15 and fix sealed lid 16 inside storage box 1, then twist valve 13 open the nitrogen gas jar 8, make nitrogen gas carry to the storage box 1 along honeycomb duct 9 inside, and then nitrogen gas carries to reagent test tube surface along the bleeder vent, thereby the effect of making things convenient for chemical staff to store the reagent is played, one end of the flow guiding pipe 9 is connected with the inside of the storage box 1 in a penetrating way;
the first placing plate 2, the second placing plate 3 and the third placing plate 4 have the same structure, the top surface of the first placing plate 2 is provided with a plurality of ventilation holes, and ventilation is achieved through the arrangement of the ventilation holes;
the two ends of the guide pipe 9 are fixedly connected with sealing gaskets 10, one side of the front surface of the storage box 1 is provided with a temperature measuring meter 11, and the temperature measuring meter 11 is arranged to bring convenience for workers to observe the temperature inside the storage box 1;
the sealing ring 12 is fixedly arranged on the top surface of the nitrogen tank 8, the valve 13 is fixedly arranged in the middle of the top surface of the nitrogen tank 8, and the effect of facilitating the opening of the nitrogen tank 8 by staff is achieved through the arrangement of the valve 13;
the top surface of the mounting rod 5 is fixedly provided with a handheld rod 14, and through the arrangement of the handheld rod 14, the effect of facilitating the drawing out of the first placing plate 2 by a worker is achieved, and an anti-slip film is adhered to the surface of the handheld rod 14;
the both sides on the surface of the storage box 1 are provided with bolts 15 for installation, the surfaces of the bolts 15 are connected with sealing covers 16 in a threaded manner, and the sealing performance of the storage box 1 is improved through the arrangement of the sealing covers 16.
In the utility model, the working steps of the device are as follows:
a first step of: when a chemical person uses the device, the bolt 15 can be screwed to open the sealing cover 16, and then the hand-held rod 14 is held to take out the first placing plate 2, the second placing plate 3 and the third placing plate 4;
and a second step of: when chemical personnel store the reagent test tubes, the reagent test tubes can be placed in the placing cylinder 6, and then the rubber pad 7 fixes the reagent test tubes, so that the reagent test tubes are placed in the first placing plate 2 one by one;
and a third step of: when staff stores the reagent, can twist bolt 15 and fix sealed lid 16 to the storage box 1 inside, then twist valve 13 open nitrogen jar 8 for nitrogen gas is carried to the storage box 1 inside along honeycomb duct 9, and then nitrogen gas is carried to reagent test tube surface along the bleeder vent.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, the parts and the equipment adopt conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a reagent seals save set, includes storage box (1), its characterized in that: the utility model discloses a storage box, including storage box (1), baffle, honeycomb duct, guide pipe, rubber pad (7) are all offered to the inside both sides of storage box (1), board (2) are placed to the inside sliding connection respectively of spout, board (3) and third are placed to the second, the middle part through-connection that board (5) were placed to board (2) are placed to first place to the second, board (3) and third place board (4), top surface equidistance fixedly connected with of first place board (2) places a section of thick bamboo (6), the inner wall subsides of placing section of thick bamboo (6) are equipped with rubber pad (7), the equal fixedly connected with nitrogen gas jar (8) in both sides of storage box (1), one side grafting of nitrogen gas jar (8) has honeycomb duct (9), the one end through-connection of honeycomb duct (9) is used for the inside of storage box (1).
2. A sealed reagent storage device according to claim 1, wherein: the first placing plate (2), the second placing plate (3) and the third placing plate (4) are identical in structure, and a plurality of ventilation holes are formed in the top surface of the first placing plate (2).
3. A sealed reagent storage device according to claim 1, wherein: both ends of the diversion pipe (9) are fixedly connected with sealing gaskets (10), and a temperature measuring meter (11) is arranged on one side of the front face of the storage box (1).
4. A sealed reagent storage device according to claim 1, wherein: the top surface of nitrogen gas jar (8) fixed mounting has sealing washer (12), the middle part fixed mounting of nitrogen gas jar (8) top surface has valve (13).
5. A sealed reagent storage device according to claim 1, wherein: the top surface of installation pole (5) fixed mounting has handheld pole (14), the surface subsides of handheld pole (14) are equipped with the anti-skidding membrane.
6. A sealed reagent storage device according to claim 1, wherein: bolts (15) for installation are arranged on two sides of the surface of the storage box (1), and sealing covers (16) are connected to the surfaces of the bolts (15) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322240759.4U CN220577799U (en) | 2023-08-21 | 2023-08-21 | Reagent sealing and preserving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322240759.4U CN220577799U (en) | 2023-08-21 | 2023-08-21 | Reagent sealing and preserving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220577799U true CN220577799U (en) | 2024-03-12 |
Family
ID=90112731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322240759.4U Active CN220577799U (en) | 2023-08-21 | 2023-08-21 | Reagent sealing and preserving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220577799U (en) |
-
2023
- 2023-08-21 CN CN202322240759.4U patent/CN220577799U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |