CN216458923U - Be used for abluent sour jar device of laboratory vessel - Google Patents
Be used for abluent sour jar device of laboratory vessel Download PDFInfo
- Publication number
- CN216458923U CN216458923U CN202122293975.6U CN202122293975U CN216458923U CN 216458923 U CN216458923 U CN 216458923U CN 202122293975 U CN202122293975 U CN 202122293975U CN 216458923 U CN216458923 U CN 216458923U
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- CN
- China
- Prior art keywords
- acid
- cylinder
- cabinet
- cylinder body
- grate
- Prior art date
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- 239000007788 liquid Substances 0.000 claims abstract description 56
- 239000002253 acid Substances 0.000 claims abstract description 53
- 238000005192 partition Methods 0.000 claims abstract description 19
- 238000005406 washing Methods 0.000 claims abstract description 15
- 239000003513 alkali Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000011550 stock solution Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 238000002791 soaking Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 description 2
- 229910021642 ultra pure water Inorganic materials 0.000 description 2
- 239000012498 ultrapure water Substances 0.000 description 2
- 241001411320 Eriogonum inflatum Species 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses an acid cylinder device for cleaning a laboratory vessel, which comprises an acid cylinder, a leakage-proof anticorrosive layer and a liquid storage cabinet, wherein: the acid tank is movably and detachably connected above the liquid storage cabinet; the upper surface of the liquid storage cabinet is fixedly connected with a leak-proof anticorrosive layer; the acid cylinder penetrates through the anti-leakage anticorrosive layer to be connected with the liquid storage cabinet; the acid cylinder comprises a cylinder body, a cylinder cover and a lifting grate; the cylinder body is in interference fit and detachable connection with the cylinder cover; the interior of the cylinder body is connected with a lifting grate, and a grate partition plate is arranged in the lifting grate; the universal wheels are arranged below the cylinder body. The utility model has the beneficial effects that: rational in infrastructure, convenient to use, the security is high, can classify to the household utensils and place, is convenient for remove the washing.
Description
Technical Field
The utility model relates to the field of chemistry, in particular to an acid cylinder device for cleaning a laboratory vessel.
Background
The acid vat is a container for containing sulfuric acid or a mixed solution of potassium dichromate and sulfuric acid, nitric acid, hydrochloric acid and other liquids, is used for soaking laboratory vessels, is mostly used in chemical laboratories, biological laboratories, and other scientific research units, and is used for soaking beakers to eliminate heavy metals remaining on walls when analyzing and determining the content of heavy metal elements in food so as to avoid interfering with a determination result. In the prior acid tank structure, the acid tank is used as a separate device and is often required to be placed on a table top or a table top. Has the problems of unstable placement, unreliable stability, inconvenient movement, difficult cleaning and insufficient safety when the soaking operation is executed.
Disclosure of Invention
The utility model aims to provide an acid cylinder device for cleaning laboratory utensils, which is reasonable in structure, convenient to use, high in safety, capable of placing utensils in a classified mode and convenient to move and clean.
The utility model is realized by the following technical scheme:
the utility model discloses an acid cylinder device for cleaning laboratory dishes, which comprises an acid cylinder, a leakage-proof anticorrosive layer and a liquid storage cabinet, wherein: the acid cylinder is movably and detachably connected above the liquid storage cabinet; the upper surface of the liquid storage cabinet is fixedly connected with a leakage-proof anticorrosive layer; the acid cylinder penetrates through the anti-leakage anticorrosive layer to be connected with the liquid storage cabinet; the acid cylinder comprises a cylinder body, a cylinder cover and a lifting grate; the cylinder body is in interference fit and detachable connection with the cylinder cover; the interior of the cylinder body is connected with a lifting grate, and a grate partition plate is arranged in the lifting grate; the universal wheels are arranged below the cylinder body.
The acid cylinder device for washing the laboratory ware is characterized in that: the bottom surface of the cylinder body is provided with a positioning block which is matched and positioned with the upper surface of the liquid storage cabinet; the inner wall of the cylinder cover is fixedly connected with a sealing rubber ring; the lifting grate is a rectangular basket body with through holes uniformly arranged on each surface; the four corners of the outer wall of the lifting grate are provided with vertically downward arc-shaped sliding chutes serving as angle sliding chutes, the inner bottom surface of the rod body is vertically and fixedly connected with four guide rods, and the guide rods are connected with the angle sliding chutes in an assembling way; the lifting grate is fixedly provided with a handle.
The acid cylinder device for washing the laboratory ware is characterized in that: the anti-leakage and anti-corrosion layer comprises a liquid leakage disc, a confluence opening and a coaming; the liquid leakage disc is rectangular, has the same shape as the upper surface of the liquid storage cabinet and is fixedly connected with the upper surface of the liquid storage cabinet; a converging port is arranged on one side of the liquid leakage disc, and the edge profile of the converging port is in an isosceles trapezoid shape and is integrally formed with the liquid leakage disc; the upper surface formed by the liquid leakage disc and the confluence port is an inclined plane, and the thickness far away from the confluence port is larger than that near the confluence port; the liquid leakage disc is provided with a notch for the cylinder body to pass through, the shape of the notch is the same as the edge profile of the cylinder body, and the edge of the notch is vertically provided with a coaming; the coaming is in interference fit and detachable connection with the cylinder body; the material of the anti-leakage anticorrosive layer is acid and alkali resistant rubber.
The acid cylinder device for washing the laboratory ware is characterized in that: the liquid storage cabinet comprises a cabinet body, a partition plate, a storage tray and a storage basket; a storage space is arranged inside the cabinet body; the inside of the inner cavity of the cabinet body is fixedly connected with a partition plate, and the partition plate divides the inside of the cabinet body into a plurality of areas; the inside of the cabinet body is movably connected with a storage disc and a storage basket; the storage disc and the storage basket are respectively movably connected with the cabinet body through linear slide rails; a sink groove is arranged on the upper surface of the cabinet body; the shape of the sink groove is the same as the edge contour of the cylinder body, and a positioning groove matched with the positioning block and a square groove for placing the universal wheel are arranged in the sink groove.
The acid cylinder device for washing the laboratory ware is characterized in that: the grate partition plate comprises two fixing plates which are respectively and vertically fixedly connected to the bottom surface of the lifting grate, the bottom surface of the lifting grate is divided into three rectangular areas, and the area of the three areas is respectively one fourth of the size of the bottom surface, one fourth of the size of the bottom surface and one half of the size of the bottom surface.
The acid cylinder device for washing the laboratory ware is characterized in that: the positioning blocks are hemispherical bulges or rectangular bulges and are provided with a plurality of positioning blocks; the lowest point position of the positioning block is higher than that of the universal wheel.
The acid cylinder device for washing the laboratory ware is characterized in that: a leakage box is arranged at the position below the confluence opening, the leakage box is detachably and movably connected to the liquid storage cabinet, and a complete opening is arranged above the leakage box.
The utility model has the beneficial effects that: rational in infrastructure, convenient to use, the security is high, can classify to the household utensils and place, is convenient for remove the washing.
Drawings
FIG. 1: the utility model is a schematic three-dimensional unfolding structure;
FIG. 2: the utility model is a schematic three-dimensional structure;
FIG. 3: the liquid storage cabinet is a schematic three-dimensional structure;
FIG. 4: the three-dimensional structure of the anti-leakage anticorrosive layer is shown schematically;
FIG. 5: the section of the anti-leakage anticorrosive layer is a three-dimensional schematic diagram;
FIG. 6: the utility model is a three-dimensional structure schematic diagram of a cylinder body;
FIG. 7: another three-dimensional structure schematic diagram of the cylinder body is provided;
FIG. 8: the utility model discloses a schematic three-dimensional structure of a lifting grate;
in the figure: 1-acid cylinder, 2-leak-proof anticorrosive layer, 3-liquid storage cabinet, 11-cylinder body, 12-cylinder cover, 13-lifting grate, 111-universal wheel, 112-positioning block, 113-guide rod, 131-grate partition plate, 132-angle chute, 133-handle, 21-liquid leakage disc, 22-confluence port, 23-coaming plate, 31-cabinet body, 32-partition plate, 33-storage disc, 34-storage basket and 311-sink tank.
Detailed Description
The utility model is further described with reference to the following figures and detailed description:
example (b): as shown in figure 1, the acid cylinder device for washing the laboratory vessel comprises an acid cylinder 1, a leak-proof anticorrosive layer 2 and a liquid storage cabinet 3, wherein: the acid tank 1 is movably and detachably connected above the liquid storage cabinet 3; the upper surface of the liquid storage cabinet 3 is fixedly connected with a leakage-proof anticorrosive layer 2; the acid tank 1 penetrates through the anti-leakage anticorrosive layer 2 and is connected with the liquid storage cabinet 3; the acid cylinder 1 comprises a cylinder body 11, a cylinder cover 12 and a lifting grate 13; the cylinder body 11 is detachably connected with the cylinder cover 12 in an interference fit manner; the interior of the cylinder body 11 is connected with a lifting grate 13, and a grate partition plate 131 is arranged in the lifting grate 13; a universal wheel 111 is arranged below the cylinder body 11; wherein: a positioning block 112 is arranged on the bottom surface of the cylinder body 11 and is matched and positioned with the upper surface of the liquid storage cabinet 3; the inner wall of the cylinder cover 12 is fixedly connected with a sealing rubber ring; the lifting grate 13 is a rectangular basket body with through holes uniformly arranged on each surface; the four corners of the outer wall of the lifting grate 13 are provided with vertically downward arc-shaped sliding chutes serving as corner sliding chutes 132, the inner bottom surface of the rod body 11 is vertically and fixedly connected with four guide rods 113, and the guide rods 113 are connected with the corner sliding chutes 132 in an assembling way; a lifting handle 133 is fixedly arranged on the lifting grate 13; wherein: the anti-leakage anticorrosive layer 2 comprises a liquid leakage disc 21, a confluence port 22 and a coaming 23; the liquid leakage disc 21 is rectangular, has the same shape as the upper surface of the liquid storage cabinet 3, and is fixedly connected with the upper surface of the liquid storage cabinet 3; a confluence port 22 is arranged on one side of the leakage disc 21, and the edge profile of the confluence port 22 is in an isosceles trapezoid shape and is integrally formed with the leakage disc 21; the upper surface formed by the liquid leakage disc 21 and the confluence port 22 is an inclined surface, and the thickness of the part far away from the confluence port 22 is larger than that of the part near the confluence port 22; a gap is arranged on the liquid leakage disc 21 and is used for the cylinder body 11 to pass through, the shape of the gap is the same as the edge profile of the cylinder body 11, and a coaming 23 is vertically arranged at the edge of the gap; the coaming 23 is in interference fit and detachable connection with the cylinder body 11; the material of the anti-leakage anticorrosive layer 2 is acid and alkali resistant rubber; wherein: the liquid storage cabinet 3 comprises a cabinet body 31, a partition plate 32, a storage tray 33 and a storage basket 34; a storage space is arranged inside the cabinet body 31; the inner cavity of the cabinet body 31 is fixedly connected with a partition plate 32, and the partition plate 32 divides the inner part of the cabinet body 31 into a plurality of areas; a storage disc 33 and a storage basket 34 are movably connected inside the cabinet body 31; the storage disc 33 and the storage basket 34 are movably connected with the cabinet body 31 through linear slide rails respectively; a sink groove 311 is arranged on the upper surface of the cabinet body 31; the shape of the sink slot 311 is the same as the edge profile of the cylinder 11, and a positioning slot matched with the positioning block 112 and a square slot for placing the universal wheel 111 are arranged in the sink slot 311.
Wherein: the grate partition plate 131 comprises two fixing plates which are respectively vertically and fixedly connected to the bottom surface of the lifting grate 13, and divides the bottom surface of the lifting grate 13 into three rectangular areas, wherein the three areas are respectively one fourth of the bottom surface, one fourth of the bottom surface and one half of the bottom surface; wherein: the positioning blocks 112 are hemispherical protrusions or rectangular protrusions, and are provided in plurality; the lowest point position of the positioning block 112 is higher than that of the universal wheel 111; the lower position department of converging port 22 is provided with weeping box 4, and weeping box 4 can be dismantled swing joint and on the stock solution cabinet 3, and the top of weeping box 4 sets up to complete opening.
When in work: the cylinder cover 12 is opened, the vessel to be cleaned is placed in the lifting grate 13, then acid liquor is poured into the cylinder body 11, and the vessel to be cleaned is soaked. The grate partition plate 131 divides the bottom surface of the lifting grate 13 into three rectangular areas, the interior of the lifting grate 13 is divided into three spaces, and different spaces can be used for placing articles to be cleaned, such as beakers, measuring cylinders, bottle stoppers and the like, with different sizes; after the soaking and cleaning are finished, the lifting grate 13 can be lifted by the lifting handle 133, the lifting grate 13 is vertically pulled out under the combined action of the angle sliding chute 132 and the guide rod 113, and the vessel is separated from the acid liquor in the cylinder body 11.
In addition, if acid liquor spills out during use, the spilled acid liquor is caught by the drain pan 21 and flows out through the confluence opening 22 under the action of gravity, so that a container for receiving the leakage liquor can be arranged below the confluence opening. When the acid cylinder 1 needs to be cleaned integrally, ultrapure water is needed, the acid cylinder 1 can be taken out of the sink tank 311 and moved to a position with an ultrapure water faucet, and the universal wheel 111 is arranged, so that the moving process of the acid cylinder 1 becomes simpler and easier to operate; the positioning block 112 is provided to improve the stability of the acid tank 1 when placed on the liquid storage cabinet 3, thereby further improving the safety.
Finally, the storage tray 33 and the storage basket 34 are arranged to store the common acid liquid and the standby acid liquid separately, the height of the storage basket 34 is higher than that of the storage tray 33, the common chemical (acid liquid) can be placed in the storage tray 33, and the standby chemical (acid liquid) which is not used or the chemical which needs to be stored in a shading mode can be placed in the storage basket 34.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides an acid jar device for laboratory vessel is abluent, includes acid jar (1), leak protection anticorrosive coating (2) and stock solution cabinet (3), its characterized in that: the acid tank (1) is movably and detachably connected above the liquid storage cabinet (3); the upper surface of the liquid storage cabinet (3) is fixedly connected with a leakage-proof anticorrosive layer (2); the acid tank (1) penetrates through the anti-leakage anticorrosive layer (2) and is connected with the liquid storage cabinet (3); the acid cylinder (1) comprises a cylinder body (11), a cylinder cover (12) and a lifting grate (13); the cylinder body (11) is in interference fit and detachable connection with the cylinder cover (12); the interior of the cylinder body (11) is connected with a lifting grate (13), and a grate partition plate (131) is arranged in the lifting grate (13); and universal wheels (111) are arranged below the cylinder body (11).
2. The acid cylinder device for washing the laboratory dish according to claim 1, wherein: a positioning block (112) is arranged on the bottom surface of the cylinder body (11) and is matched with the upper surface of the liquid storage cabinet (3) for positioning; the inner wall of the cylinder cover (12) is fixedly connected with a sealing rubber ring; the lifting grate (13) is a rectangular basket body with through holes uniformly arranged on each surface; the four corners of the outer wall of the lifting grate (13) are provided with vertically downward arc-shaped sliding chutes serving as angle sliding chutes (132), the bottom surface of the inner part of the cylinder body (11) is vertically and fixedly connected with four guide rods (113), and the guide rods (113) are connected with the angle sliding chutes (132) in a matching manner; the lifting grate (13) is provided with a handle (133).
3. The acid cylinder device for washing the laboratory dish according to claim 1, wherein: the anti-leakage anticorrosive layer (2) comprises a liquid leakage disc (21), a confluence opening (22) and a coaming (23); the liquid leakage disc (21) is rectangular, has the same shape as the upper surface of the liquid storage cabinet (3), and is fixedly connected with the upper surface of the liquid storage cabinet (3); a converging port (22) is formed in one side of the liquid leakage disc (21), the edge profile of the converging port (22) is in an isosceles trapezoid shape, and the converging port and the liquid leakage disc (21) are integrally formed; the upper surface formed by the liquid leakage disc (21) and the confluence opening (22) is an inclined plane, and the thickness of the part far away from the confluence opening (22) is larger than that of the part close to the confluence opening (22); a notch is formed in the liquid leakage disc (21) and used for the cylinder body (11) to pass through, the shape of the notch is the same as the edge profile of the cylinder body (11), and a coaming (23) is vertically arranged at the edge of the notch; the coaming (23) is in interference fit and detachable connection with the cylinder body (11); the leakage-proof anticorrosive layer (2) is made of acid and alkali resistant rubber.
4. The acid cylinder device for washing the laboratory dish according to claim 1, wherein: the liquid storage cabinet (3) comprises a cabinet body (31), a partition plate (32), a storage disc (33) and a storage basket (34); a storage space is arranged in the cabinet body (31); the inner cavity of the cabinet body (31) is fixedly connected with partition plates (32), and the partition plates (32) divide the inner part of the cabinet body (31) into a plurality of areas; a storage tray (33) and a storage basket (34) are movably connected inside the cabinet body (31); the storage disc (33) and the storage basket (34) are respectively movably connected with the cabinet body (31) through linear slide rails; a sink groove (311) is arranged on the upper surface of the cabinet body (31); the shape of the sinking groove (311) is the same as the edge contour of the cylinder body (11), and a positioning groove matched with the positioning block (112) and a square groove for placing the universal wheel (111) are arranged in the sinking groove (311).
5. The acid cylinder device for washing the laboratory dish according to claim 2, wherein: the grate partition plate (131) comprises two fixing plates which are respectively vertically and fixedly connected to the bottom surface of the lifting grate (13) to divide the bottom surface of the lifting grate (13) into three rectangular areas, and the areas of the three areas are respectively one fourth of the bottom surface, one fourth of the bottom surface and one half of the bottom surface.
6. The acid cylinder device for washing the laboratory dish according to claim 2, wherein: the positioning blocks (112) are hemispherical bulges or rectangular bulges and are provided with a plurality of positioning blocks; the lowest point position of the positioning block (112) is higher than that of the universal wheel (111).
7. The acid cylinder device for washing the laboratory vessel according to claim 3, wherein: the lower position department of converging mouth (22) is provided with hourglass liquid box (4), and hourglass liquid box (4) can be dismantled swing joint and on stock solution cabinet (3), and the top of leaking liquid box (4) sets up to complete opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122293975.6U CN216458923U (en) | 2021-09-23 | 2021-09-23 | Be used for abluent sour jar device of laboratory vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122293975.6U CN216458923U (en) | 2021-09-23 | 2021-09-23 | Be used for abluent sour jar device of laboratory vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216458923U true CN216458923U (en) | 2022-05-10 |
Family
ID=81436168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122293975.6U Expired - Fee Related CN216458923U (en) | 2021-09-23 | 2021-09-23 | Be used for abluent sour jar device of laboratory vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216458923U (en) |
-
2021
- 2021-09-23 CN CN202122293975.6U patent/CN216458923U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220510 |