CN201942612U - Dedicated acid tank for washing glass container - Google Patents
Dedicated acid tank for washing glass container Download PDFInfo
- Publication number
- CN201942612U CN201942612U CN 201020601243 CN201020601243U CN201942612U CN 201942612 U CN201942612 U CN 201942612U CN 201020601243 CN201020601243 CN 201020601243 CN 201020601243 U CN201020601243 U CN 201020601243U CN 201942612 U CN201942612 U CN 201942612U
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- bucket
- glassware
- bung
- acid
- special acid
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Abstract
The utility model provides a dedicated acid tank for washing a glass container, which comprises an outer drum, an outer drum cover, a lock, casters, a handle A, an inner drum, a handle B, a container fixing plate and a partition plate. The dedicated acid tank solves the problems in the prior art that the operation of soaking the glass container in the acid is dangerous and the utilization efficiency of the acid is low. According to the utility model, with the caster design, the dedicated acid tank is convenient to be moved to the desired position, and the dedicated acid tank is particularly suitable for the small-size glass container and facilitates the placement of the glass container, so as to maximize the space utilization rate, reduce the consumption of acids, increase the use efficiency of acids and reduce the danger to operators during the process of soaking the glass container in the acid.
Description
Technical field
The utility model belongs to the chemical detection technique field, is specifically related to a kind of special acid cylinder that is used to clean glassware.
Background technology
Sample carries out micro substance to be measured, and avoid the pollution of glassware, will carry out special processing to glassware before measuring---the acid bubble.Kind difference according to the selected acid of the different acid bubbles of mensuration project.Nitric acid generally is used for the project of the metal content of working sample; Sulfuric acid generally is used for the project of organic class material of working sample; Hydrochloric acid generally is used for the project of the biology and the nutritive salt of working sample.But no matter select the acid of which kind, the concentration of acid is all very high during the acid bubble, and most acid have severe corrosive, strong oxidizing property and strong volatility, and there is potentially dangerous in the operator.The acid cylinder is to be used for the container of splendid attire sulfuric acid or potassium bichromate and liquid such as vitriolic mixed solution, nitric acid, perchloric acid or hydrochloric acid, is used for the immersion test glassware, is the experiment equipment of chemical detection laboratory indispensability.The acid cylinder is widely used in R﹠D institutions such as chemical plant, pharmaceutical factory, biotech firm, quality inspection unit, school.
Initial sour cylinder is glass acid cylinder or ceramic sour cylinder, but glass acid cylinder and ceramic sour cylinder are frangible, very easily occur ceramic sour cylinder and glass acid cylinder in the laboratory and smash, cause liquid spill casualty accident in the sour cylinder, therefore national units concerned forbid producing the acid bubble that uses such sour cylinder product to be used for strong acid.Present sour cylinder material has polyvinyl chloride, polypropylene, tetrafluoroethylene etc.Its shape is rectangular parallelepiped substantially, and specification commonly used is long 500mm * wide 350mm * high 350mm, and subsidiary lid and inner casing, and the wall of inner casing and bottom have aperture.When doing the micro substance analyzing and testing, the common acid cylinder soaks the small volume glassware, and (volume is 10mL～100mL), as beaker, volumetric flask, Erlenmeyer flask etc., to eliminate heavy metal residual on the glassware wall, organism etc.To be with rubber gloves during operation,, lentamente interior bucket be mentioned from outer bucket, the aperture of the acid solution in making in the bucket by interior bucket wall and the bottom outer bucket that bleeds carefully with covered opening.Bucket is poured the acid solution in the glassware into outer bucket in proposing afterwards, finishes the taking-up operating process of glassware.The glassware that needs when glassware soaks to soak is placed in the interior bucket, interior bucket is immersed in the acid solution carefully touch outer bucket bottom interior bucket.Since glassware different in interior bucket chaotic crowding together, the volume of sour cylinder can not get sufficient use, thereby and because factors such as glassware shape and buoyancy place glassware very difficult each container of realizing in sour cylinder in the interior bucket all to fill with acid solution and reach the immersion requirement.At this moment need the operator to be with rubber gloves, glassware is pressed into acid solution lower floor one by one makes each vessel all fill with acid solution and vessel inside does not allow to exist bubble.When downward depressor ware, the acid solution surface bubble of can setting out out advances to spill acid solution, and this moment is greatly dangerous for the operator.Acid solution is very easily advanced to splash in the rubber gloves, the operator's that burns arm.Individual operation new hand also may hurt face.The vessel that particularly volume is little, bore is thin are more difficult when dip operation to reach the immersion requirement, and danger is bigger.
Summary of the invention
For solving the problem that prior art exists, the utility model proposes a kind of special acid cylinder that is used to clean glassware, solved the dangerous problem and the acid solution service efficiency problem of glassware acid bubble operation.A kind of special acid cylinder that is used to clean glassware that the utility model proposes, be more suitable in the acid bubble of the glassware of small volume, be convenient to putting of glassware, thereby utilize the space to greatest extent, reduce the consumption of acid, put forward highly acid rate of utilization, and reduced the danger that glassware brings the operator in acid bubble process.
The utility model proposes a kind of special acid cylinder that is used to clean glassware, comprise outer bucket, outer bung, snap close, castor, handle A, interior bucket, handle B and the solid template of vessel;
Described outer bucket is the rectangular structure of hollow, and the bottom has castor; Described outer bung lid is the top of bucket outside, and outer bung and the contacted edge of outer bucket have snap close, and the upper surface of outer bung also has castor; The outer wall of described outer bucket has a pair of handle A, and the outer wall both sides of outer bung have a pair of handle B;
Bucket is the rectangular structure of hollow in described, and the length and width of interior bucket place outer bucket all less than the length and width of outer bucket and outer bung, and the sidewall and the bottom of interior bucket have through hole; The solid template of described vessel is a rectangular flat plate, and bucket is inner in placing, and the surface of the solid template of vessel has a plurality of fixed orificess, fixes a glassware on each fixed orifices.
The utility model advantage is:
1, the utility model proposes a kind of special acid cylinder that is used to clean glassware, be convenient to putting of glassware, thereby utilize the space to greatest extent, reduce the consumption of acid, put forward highly acid rate of utilization.
For example, the existing long 500mm of specification * wide 350mm * high 350mm acid bucket, the long 400mm of bucket specification * wide 300mm * high 300mm in it, inject acid solution, liquid level is during up to 250mm, and a sour volume is about 0.04375 cubic metre in the acid this moment bucket, soaks about 25 at most of the Erlenmeyer flasks of specification 50mL; The Erlenmeyer flask that soaks specification 100mL is put 15 at most approximately; About 12 at most in the volumetric flask of immersion specification 50mL; About 19 at most in the volumetric flask of immersion specification 25mL; About 70 at most in the volumetric flask of immersion specification 10mL.Utilize a kind of micro substance of the utility model to measure the special acid cylinder assembly and inject acid solution, liquid level is during equally up to 250mm, and a sour volume is about 0.030625 cubic metre in the acid this moment bucket, soaks about 50 at most of the Erlenmeyer flasks of specification 50mL; The Erlenmeyer flask that soaks specification 100mL is put 32 at most approximately; About 72 at most in the volumetric flask bottle of immersion specification 50mL; About 98 at most in the volumetric flask bottle of immersion specification 25mL; About 200 at most in the volumetric flask bottle of immersion specification 10mL.
2, the utility model proposes a kind of special acid cylinder that is used to clean glassware, its outer bucket is 1: 1 with outer bung size, be convenient to operation, after preceding interior bucket when once cleaning proposed from outer bucket, can place outer bung, outer bucket when outer bung is used for cleaning for the second time, and the entire operation process is not other container of needs holds in barrel and glassware.
3, the utility model proposes a kind of special acid cylinder that is used to clean glassware, bucket increases acidproof silica gel sealing bar with outer bung contact position outside, effectively controls the acid solution volatilization.Outer bucket increases snap close with the outer bung outside, improves the security that acidleach process and acid solution are stored.
4, the utility model proposes a kind of special acid cylinder that is used to clean glassware, by outer barrel bottom with outside assemble roller on the bung, make things convenient for the mobile acid cylinder position.
5, the utility model proposes a kind of special acid cylinder that is used to clean glassware, by on bucket and the outer bung two pairs of handles being set outside, the handled easily person carries out the transfer of barrel interior acid solution.
6, the utility model proposes a kind of special acid cylinder that is used to clean glassware,, former plastic material is replaced by moulds bag magnetic material (internal layer is the iron and steel with magnetic, and skin is a plastic material) by changing existing interior bucket bucket bottom materials.Solid template of vessel in the utility model and interlayer board are also selected for use and are moulded bag magnetic material simultaneously, therefore can be by mutual magnetic attracting force between interior bucket, the solid template of vessel and the interlayer board, the glassware that makes cleaning avoids because the buoyancy force of acid solution, and then the bottom of bucket in being deposited on.
7, the utility model proposes a kind of special acid cylinder that is used to clean glassware,, be used for fixing the vessel of different shape and specification, make things convenient for the immersion of glassware by the fixed orifices of different apertures of design and shape on the solid template of vessel.
Description of drawings
Fig. 1: being used to of the utility model proposes cleaned the one-piece construction synoptic diagram of the special acid cylinder of glassware;
Fig. 2: being used to of the utility model proposes cleaned the interior barrel structure synoptic diagram of the special acid cylinder of glassware;
Fig. 3: being used to of the utility model proposes cleaned the inside and outside barrel structure synoptic diagram of the special acid cylinder of glassware;
Fig. 4: being used to of the utility model proposes cleaned the solid template structural representation of container of the special acid cylinder of glassware;
Fig. 5: being used to of the utility model proposes cleaned the interlayer board structural representation of the special acid cylinder of glassware;
Fig. 6: being used to of the utility model proposes cleaned the solid template of interior bucket, container and the interlayer board structural relation synoptic diagram of the special acid cylinder of glassware.
Among the figure:
The outer bucket of 1-; The outer bung of 2-; The 3-snap close; The 4-castor; 5-handle A; Bucket in the 6-;
7-handle B; The solid template of 8-container; The 9-interlayer board; The 10-through hole; The 11-fixed orifices.
Embodiment
Be described further below in conjunction with description of drawings the utility model.
The utility model proposes a kind of special acid cylinder assembly that is used to clean glassware, as shown in figures 1 and 3, comprise outer bucket 1, outer bung 2, snap close 3, castor 4, handle A5, interior bucket 6, handle B7, the solid template 8 of vessel and interlayer board 9.
Described outer bucket 1 is the rectangular structure of hollow, and as shown in Figure 1, opening makes progress, and the bottom has four castors 4, is used to realize moving horizontally of outer bucket 1.Described outer bung 2 is the rectangular structure of hollow also, and Open Side Down, and the volume size of outer bung 2 is identical with outer barrel 1, and the upper surface of outer bung 2 also has four castors 4, and outer in use bucket 1 and outer bung 2 can replace mutually.When cleaning glassware, outer bung 2 is covered the top of bucket 1 outside, and bung 2 makes outer bung 2 and outer barrel 1 fully sealing with outer bucket 1 touching position by acidproof silica gel sealing bar outside, and four edges of bung 2 and outer bucket 1 have snap close 3 respectively outside contacted, are used for outer bung 2 and outer bucket 1 are locked.The both sides of the outer wall of described outer bucket 1 and outer bung 2 all have a pair of handle A5 and handle B7, when carrying out the glassware cleaning, conveniently topple over the cleaning acid solution of outer bucket 1 or outer bung 2 inside.
The shape of through hole 10 is preferably multiple shapes such as star, rhombus or circle, the more preferably quadricorn star of tool.The bucket that maximum height when the through hole 10 that bucket 6 sidewall has wherein distributes is no more than outer bucket 1 or outer bung 2 is high, the acid solution in making in the bucket 6 when glassware cleans, not can by through hole 10 spill to outer barrel 1 or outside the outside of bung 2.
The solid template 8 of described vessel is a rectangular flat plate, as shown in Figure 4, bucket 6 in its length and width are slightly less than, the surface has the fixed orifices 11 of different apertures and shape, fixes a glassware on each fixed orifices 11.The aperture of fixed orifices 11 and shape can design according to the glassware that cleans commonly used, as diameter is that the circular fixed orifices of 2cm is applicable to the fixedly volumetric flask of 50mL, 25mL and 10mL, and diameter is that 4.5cm circle fixed orifices is applicable to the fixedly Erlenmeyer flask of 50mL and 25mL.The glassware that needs are cleaned is placed on corresponding fixed orifices 11 places, make can be orderly in the sour cylinder arrangement glassware as much as possible, as shown in Figure 6, bucket was inner in the solid template of the vessel that are fixed with a plurality of glasswares placed.The structure of described interlayer board 9 is identical with the bottom construction of interior bucket 6, as shown in Figure 5, has a plurality of through holes 10 of aperture between 8～10mm.Described interlayer board 9 is placed on the horizontal plane that the upper surface of a plurality of glasswares forms, and interlayer board 9 upper surfaces can continue orderly discharging and be fixed on a plurality of glasswares on the solid template 8 of vessel, as shown in Figure 6.
Carry out glassware when cleaning using the special acid cylinder that is used to clean glassware provided by the utility model, at first the experimenter should be with rubber gloves, the shape of the glassware of Jin Paoing is selected the solid template 8 of suitable vessel to fix, and is placed on the inside of interior bucket 6 as required.Slowly inject the acid solution for preparing in exterior bowl 1, bucket 6 any corners comprised glassware inside in the sidewall through hole 10 of acid solution by interior bucket 6 slowly penetrated into.Because at the bottom of 6 barrels in the interior bucket and the solid template 8 of vessel be and mould bag magnetic material (internal layer is the iron and steel with magnetic, skin is a plastic material), the solid template 8 of vessel because the gravity of self and with magnetic attracting force at the bottom of 6 barrels in the interior bucket, make the solid template 8 of vessel overcome the buoyancy of acid solution and the inside of bucket 6 in being fixed in order, and then make orderly being fixed on the solid template 8 of vessel of glassware.When using interlayer board to fix a plurality of glassware in the interior bucket 6, because interlayer board is for moulding bag magnetic material, interlayer board is because gravity of self and the magnetic attracting force that is subjected to and the orderly upper surface that is arranged in the bottom glassware, avoid owing to acid solution buoyancy floats, and then can continue thereon by using the solid template 8 fixing more glasswares of vessel.When the acid solution liquid level height of interior bucket 6 and outer bucket 1 is equal, and after not having glassware to be cleaned, cover outer bung 2, lock snap close 3, finish dip operation, as shown in Figure 1.In the time will changing the immersion glassware, be with rubber gloves, open snap close 3, interior bucket 6 is slowly proposed from outer bucket 1, drench remainder liquid, interior bucket 6 is placed in the outer bung 2, take out glassware, solid template 8 of vessel and carrier ring 9, and with glassware taking-up from the solid template 8 of vessel, acid solution in the glassware is poured in the outer bucket 1, the vessel that needs are continued to soak utilize the solid template 8 of suitable vessel to fix again, be placed on interior bucket 6 inside, soak more glasswares as needs and can add one deck interlayer board 9 again, be placed on successively in the interior bucket 6 after glassware is fixed by the solid template 8 of vessel, acid solution in the outer bucket 1 is slowly injected in the outer bung 2, acid solution in the bucket, covers outer bucket 1 and locks snap close 3 in the through hole 10 of interior bucket sidewall slowly flows into, and finishes and changes the operation of soaking glassware.
Claims (11)
1. a special acid cylinder that is used to clean glassware is characterized in that: comprise outer bucket, outer bung, snap close, castor, handle A, interior bucket, handle B and the solid template of vessel;
Described outer bucket is the rectangular structure of hollow, and the bottom has castor; Described outer bung lid is the top of bucket outside, and outer bung and the contacted edge of outer bucket have snap close, and the upper surface of outer bung also has castor; The outer wall of described outer bucket has a pair of handle A, and the outer wall both sides of outer bung have a pair of handle B;
Bucket is the rectangular structure of hollow in described, and the length and width of interior bucket place outer bucket all less than the length and width of outer bucket and outer bung, and the sidewall and the bottom of interior bucket have through hole; The solid template of described vessel is a rectangular flat plate, and bucket is inner in placing, and the surface of the solid template of vessel has a plurality of fixed orificess, fixes a glassware on each fixed orifices.
2. a kind of special acid cylinder that is used to clean glassware according to claim 1 is characterized in that: also comprise interlayer board, the structure of described interlayer board is identical with the bottom construction of interior bucket, has a plurality of through holes, and interlayer board places the upper surface of glassware.
3. a kind of special acid cylinder that is used to clean glassware according to claim 1, it is characterized in that: described outer bung is the rectangular structure of hollow, and Open Side Down, the volume size of outer bung is identical with outer bucket.
4. a kind of special acid cylinder that is used to clean glassware according to claim 1 is characterized in that: described outer bung and outer bucket touching position have acidproof silica gel sealing bar.
5. a kind of special acid cylinder that is used to clean glassware according to claim 1 is characterized in that: the bucket of bucket or outer bung was high outside the bucket of bucket was higher than in described.
6. a kind of special acid cylinder that is used to clean glassware according to claim 1 is characterized in that: the bucket of bucket or outer bung was high outside the distribution height of the through hole of bucket sidewall was no more than in described.
7. a kind of special acid cylinder that is used to clean glassware according to claim 1, it is characterized in that: the diameter of described through hole is 8～10mm, the hole of two through holes adjacent one another are distance in the heart is 18～20mm.
8. a kind of special acid cylinder that is used to clean glassware according to claim 1 is characterized in that: described through hole be shaped as star, rhombus or circle.
9. a kind of special acid cylinder that is used to clean glassware according to claim 8 is characterized in that: described star is the quadricorn star of tool.
10. a kind of special acid cylinder that is used to clean glassware according to claim 1 is characterized in that: the material of the bucket end of bucket and the solid template of vessel is and moulds bag magnetic material in described.
11. a kind of special acid cylinder that is used to clean glassware according to claim 2 is characterized in that: the material of described interlayer board is for moulding bag magnetic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020601243 CN201942612U (en) | 2010-11-10 | 2010-11-10 | Dedicated acid tank for washing glass container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020601243 CN201942612U (en) | 2010-11-10 | 2010-11-10 | Dedicated acid tank for washing glass container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201942612U true CN201942612U (en) | 2011-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020601243 Expired - Fee Related CN201942612U (en) | 2010-11-10 | 2010-11-10 | Dedicated acid tank for washing glass container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201942612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064634A (en) * | 2019-04-26 | 2019-07-30 | 佛山科学技术学院 | A kind of cleaning device of volumetric flask |
-
2010
- 2010-11-10 CN CN 201020601243 patent/CN201942612U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064634A (en) * | 2019-04-26 | 2019-07-30 | 佛山科学技术学院 | A kind of cleaning device of volumetric flask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20141110 |
|
| EXPY | Termination of patent right or utility model |