CN220111091U - Acid-base resistant filterable BNC washs beaker - Google Patents
Acid-base resistant filterable BNC washs beaker Download PDFInfo
- Publication number
- CN220111091U CN220111091U CN202321028075.1U CN202321028075U CN220111091U CN 220111091 U CN220111091 U CN 220111091U CN 202321028075 U CN202321028075 U CN 202321028075U CN 220111091 U CN220111091 U CN 220111091U
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- Prior art keywords
- ring
- mounting
- bnc
- fixing
- filterable
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- 238000003756 stirring Methods 0.000 claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 239000002253 acid Substances 0.000 claims abstract description 10
- 239000003513 alkali Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 229920003023 plastic Polymers 0.000 claims abstract description 5
- 239000004033 plastic Substances 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 description 8
- 239000002585 base Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000008204 material by function Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000002121 nanofiber Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an acid and alkali resistant filterable BNC cleaning beaker, which relates to the technical field of BNC cleaning and comprises a cup body, a stirring mechanism and a mounting mechanism, wherein the cup body is made of PFA plastic materials, a mounting cylinder is detachably arranged at the upper end of the side wall of the cup body through threads, a mounting ring is horizontally arranged at the upper end of the side wall of the mounting cylinder, a fixing ring is arranged at the upper end of the mounting ring, and a filter screen for filtering BNC is arranged on the inner wall of the fixing ring.
Description
Technical Field
The utility model relates to the technical field of BNC cleaning, in particular to an acid-base resistant filterable BNC cleaning beaker.
Background
Bacterial Nanofiber (BNC) is pure cellulose produced by microbial fermentation, and has wide application prospects in the fields of textile papermaking, food medicine, cosmetics, biomedical engineering, functional materials and the like.
BNC cleaning needs to be performed in a high-temperature water bath, and cleaning solution needs to be filtered and replaced for multiple times to clean. At present, a glass cup is often placed in a water bath heating pot in a laboratory to complete related experimental reaction, the glass beaker is a reaction vessel for cleaning BNC commonly used in the laboratory, under water bath heating, the glass beaker is easy to be corroded by strong acid and strong alkali, and after the glass beaker is used, the inner wall of the beaker can be left with corrosion marks, so that the glass beaker is damaged irreversibly to a certain extent and is not easy to clean. The damaged glass beaker is easy to damage in the use process, so that the glass edge is extremely sharp, the skin is easy to scratch, and potential safety hazards exist. The filtering step can be completed by using other tools such as a filter screen, a filter screen and the like, and the use process is very inconvenient and time-consuming.
In view of the above problems, an improved acid-base resistant filterable BNC cleaning beaker is now devised.
Disclosure of Invention
The utility model aims to provide an acid-base resistant filterable BNC cleaning beaker to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an acid and alkali resistant filterable BNC washs beaker, includes cup, rabbling mechanism and installation mechanism, the cup is made for PFA plastics material, the lateral wall upper end of cup has a mounting cylinder through screw thread demountable installation, the lateral wall upper end horizontal installation of mounting cylinder has the collar, the upper end of collar is provided with solid fixed ring, install on solid fixed ring's the inner wall and be used for carrying out filterable filter screen to the BNC.
The stirring mechanism is arranged in the mounting cylinder and is used for facilitating the staff to insert the stirring rod into the cup body during stirring.
The installation mechanism is arranged at the upper end of the installation ring and used for detachably fixing the fixing ring, so that workers can conveniently replace and install the fixing ring and the filter screen.
As a further scheme of the utility model: the stirring mechanism comprises a fixed ring, the fixed ring is arranged at the center of the top of the installation cylinder, a fixed rod used for supporting the fixed ring is horizontally arranged on the side wall of the fixed ring, one end, away from the fixed ring, of the fixed rod is arranged at the upper end of the inner wall of the installation cylinder, and an opening corresponding to the fixed ring is formed in the center of the filter screen.
As still further aspects of the utility model: the mounting mechanism comprises two fixing plates, the fixing plates are vertically arranged at the upper ends of the side walls of the mounting rings, which are far away from the mounting cylinders, the two fixing plates are symmetrically arranged, the mounting plates are horizontally arranged at the upper ends of the fixing plates, the sliding rods are vertically and slidably connected with the central positions of the mounting plates, the lower ends of the sliding rods penetrate through the mounting plates and are provided with pressing blocks used for pressing the fixing rings on the upper ends of the mounting rings, and springs used for pushing the pressing blocks to press the fixing rings are arranged on the side walls of the sliding rods between the pressing blocks and the mounting plates.
As still further aspects of the utility model: the upper end of the sliding rod is provided with a stop block for preventing the sliding rod from being separated from the mounting plate.
As still further aspects of the utility model: the side wall of the fixed ring is provided with a handle which is convenient for a worker to move the fixed ring and the filter screen.
As still further aspects of the utility model: a plurality of friction convex strips which are convenient for workers to rotate the mounting cylinder are arranged on the side wall of the mounting cylinder.
As still further aspects of the utility model: and a sealing gasket for sealing a gap between the fixing ring and the mounting ring is arranged at the lower end of the fixing ring.
Compared with the prior art, the utility model has the beneficial effects that:
the filter beaker is made of the PFA plastic material, is high-temperature resistant, corrosion resistant and light in weight, and is not fragile, so that the problem that the traditional glass beaker is easy to corrode and damage is solved.
The detachable filter screen meets the filtering requirements of various experimental materials, is various in selection and simple in replacement operation, can meet the basic operation requirements of a laboratory, brings great convenience to experimental operation, improves experimental efficiency, and is safer, more reliable and durable.
Staff passes opening and retainer plate with the stirring rod to make the stirring rod enter into the inside of cup, realize the stirring to the inside BNC of cup, the stirring is more convenient, simultaneously under the shielding of filter screen, can also prevent that the washing liquid from splashing, convenient to use person uses.
Drawings
Fig. 1 is a schematic three-dimensional structure of the present utility model.
Fig. 2 is a schematic structural view of the mounting mechanism in the present utility model.
Fig. 3 is a schematic structural diagram of a filter screen in the present utility model.
Wherein: 1. a cup body; 2. a mounting cylinder; 3. a mounting ring; 4. a fixing plate; 5. a mounting plate; 6. a fixing ring; 7. an opening; 8. a handle; 9. a filter screen; 10. a stop block; 11. a slide bar; 12. a spring; 13. briquetting; 14. a fixed rod; 15. and (5) fixing rings.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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. 1-3, in the embodiment of the utility model, an acid-base resistant filterable BNC cleaning beaker comprises a cup body 1, a stirring mechanism and a mounting mechanism, wherein the cup body 1 is made of PFA plastic material, a mounting cylinder 2 is detachably mounted at the upper end of the side wall of the cup body 1 through threads, a mounting ring 3 is horizontally mounted at the upper end of the side wall of the mounting cylinder 2, a fixing ring 6 is arranged at the upper end of the mounting ring 3, and a filter screen 9 for filtering the BNC is mounted on the inner wall of the fixing ring 6.
The stirring mechanism is arranged in the mounting cylinder 2 and is used for facilitating the staff to insert the stirring rod into the cup body 1 during stirring.
The installation mechanism is arranged at the upper end of the installation ring 3 and is used for detachably fixing the fixing ring 6, so that workers can conveniently replace and install the fixing ring 6 and the filter screen 9.
The stirring mechanism comprises a fixed ring 15, the fixed ring 15 is arranged at the center of the top of the installation cylinder 2, a fixed rod 14 for supporting the fixed ring 15 is horizontally arranged on the side wall of the fixed ring 15, one end, far away from the fixed ring 15, of the fixed rod 14 is arranged at the upper end of the inner wall of the installation cylinder 2, and an opening 7 corresponding to the fixed ring 15 is formed in the center of the filter screen 9.
When using, the staff passes opening 7 and retainer plate 15 with the stirring rod to make the stirring rod enter into the inside of cup 1, realize the stirring to the inside BNC of cup 1, the stirring is more convenient, simultaneously under the shielding of filter screen 9, can also prevent that the washing liquid from splashing, convenient to use person uses.
The mounting mechanism comprises two fixing plates 4, the fixing plates 4 are vertically arranged at the upper ends of the side walls of the mounting rings 3, which are far away from the mounting cylinder 2, the two fixing plates 4 are symmetrically arranged, the mounting plates 5 are horizontally arranged at the upper ends of the fixing plates 4, the sliding rods 11 are vertically and slidably connected at the central positions of the mounting plates 5, the lower ends of the sliding rods 11 penetrate through the mounting plates 5 and are provided with pressing blocks 13 for pressing the fixing rings 6 at the upper ends of the mounting rings 3, the side walls of the sliding rods 11 between the pressing blocks 13 and the mounting plates 5 are provided with springs 12 for pushing the pressing blocks 13 to press the fixing rings 6, the upper ends of the sliding rods 11 are provided with stop blocks 10 for preventing the sliding rods 11 from being separated from the mounting plates 5, and the side walls of the fixing rings 6 are provided with handles 8 for facilitating the movement of the fixing rings 6 and the filter screens 9 by workers.
When in use, a worker inserts the fixing ring 6 into the lower end of the pressing block 13, aligns the opening 7 on the filter screen 9 with the fixing ring 15, and under the action of elastic force, the spring 12 pushes the pressing block 13 to move downwards, and the pressing block 13 presses the fixing ring 6, so that the fixing ring 6 is tightly attached to the upper end of the mounting ring 3.
Compared with the prior art, the fixed ring 6 is detachably arranged on the mounting ring 3 by the pressing block 13, so that a worker can conveniently replace the filter screen 9 on the fixed ring 6, and simultaneously, the worker can conveniently add new cleaning liquid into the cup body 1, the cleaning efficiency of BNC is improved, and the use is convenient for the user.
Said utility model discloses an acid-base resistant filterable BNC cleaning beaker, when in use, a worker installs a mounting cylinder 2 on the upper end of the side wall of a cup body 1 by screw threads, and adds BNC and cleaning liquid into the cup body 1.
Then select the filter screen 9 of suitable aperture, then the staff inserts solid fixed ring 6 to the lower extreme of briquetting 13 to make opening 7 on the filter screen 9 align with retainer plate 15, under the effect of elasticity, spring 12 promotes briquetting 13 and moves downwards, and briquetting 13 extrudees solid fixed ring 6, thereby makes solid fixed ring 6 hug closely in the upper end of collar 3.
Then, the staff passes the stirring rod through the opening 7 and the fixing ring 15, so that the stirring rod enters the cup body 1, and the BNC in the cup body 1 is stirred.
Then, the staff pours out the cleaning liquid by tilting the cup body 1 under the action of the filter screen 9, and the process is repeated until BNC cleaning is completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (7)
1. The acid and alkali resistant filterable BNC cleaning beaker comprises a cup body (1), a stirring mechanism and a mounting mechanism, and is characterized in that the cup body (1) is made of PFA plastic materials, a mounting cylinder (2) is detachably mounted at the upper end of the side wall of the cup body (1) through threads, a mounting ring (3) is horizontally mounted at the upper end of the side wall of the mounting cylinder (2), a fixing ring (6) is arranged at the upper end of the mounting ring (3), and a filter screen (9) for filtering BNC is mounted on the inner wall of the fixing ring (6);
the stirring mechanism is arranged in the mounting cylinder (2) and is used for facilitating a worker to insert a stirring rod into the cup body (1) during stirring;
the installation mechanism is arranged at the upper end of the installation ring (3) and is used for detachably fixing the fixing ring (6), so that workers can conveniently replace and install the fixing ring (6) and the filter screen (9).
2. The acid and alkali resistant filterable BNC cleaning beaker according to claim 1, wherein the stirring mechanism comprises a fixed ring (15), the fixed ring (15) is arranged at the center position of the top of the installation cylinder (2), a fixed rod (14) for supporting the fixed ring (15) is horizontally arranged on the side wall of the fixed ring (15), one end of the fixed rod (14) far away from the fixed ring (15) is arranged at the upper end of the inner wall of the installation cylinder (2), and an opening (7) corresponding to the fixed ring (15) is arranged at the center position of the filter screen (9).
3. The acid and alkali resistant filterable BNC cleaning beaker according to claim 1, wherein the mounting mechanism comprises two fixing plates (4), the fixing plates (4) are vertically arranged at the upper end of the side wall of the mounting cylinder (2) far away from the mounting ring (3), the two fixing plates (4) are symmetrically arranged, the mounting plate (5) is horizontally arranged at the upper end of the fixing plate (4), the sliding rod (11) is vertically and slidingly connected at the central position of the mounting plate (5), the lower end of the sliding rod (11) penetrates through the mounting plate (5) to be provided with a pressing block (13) for tightly pressing the fixing ring (6) at the upper end of the mounting ring (3), and a spring (12) for pushing the pressing block (13) to tightly press the fixing ring (6) is arranged on the side wall of the sliding rod (11) between the pressing block (13) and the mounting plate (5).
4. An acid and alkali resistant filterable BNC cleaning beaker according to claim 3, characterized in that the upper end of the slide bar (11) is provided with a stop (10) for preventing the slide bar (11) from being detached from the mounting plate (5).
5. An acid and alkali resistant filterable BNC cleaning beaker according to claim 3, characterized in that a handle (8) is mounted on the side wall of the fixing ring (6) for facilitating the movement of the fixing ring (6) and the filter screen (9) by a staff.
6. The acid and alkali resistant filterable BNC cleaning beaker according to claim 1, wherein a plurality of friction ribs are arranged on the side wall of the mounting cylinder (2) for facilitating the rotation of the mounting cylinder (2) by a worker.
7. The acid and alkali resistant filterable BNC cleaning beaker according to claim 1, wherein a gasket for sealing a gap between the fixing ring (6) and the mounting ring (3) is mounted at the lower end of the fixing ring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321028075.1U CN220111091U (en) | 2023-05-04 | 2023-05-04 | Acid-base resistant filterable BNC washs beaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321028075.1U CN220111091U (en) | 2023-05-04 | 2023-05-04 | Acid-base resistant filterable BNC washs beaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220111091U true CN220111091U (en) | 2023-12-01 |
Family
ID=88888620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321028075.1U Active CN220111091U (en) | 2023-05-04 | 2023-05-04 | Acid-base resistant filterable BNC washs beaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220111091U (en) |
-
2023
- 2023-05-04 CN CN202321028075.1U patent/CN220111091U/en active Active
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| GR01 | Patent grant |