CN210543637U - Filter equipment for chemical reagent - Google Patents
Filter equipment for chemical reagent Download PDFInfo
- Publication number
- CN210543637U CN210543637U CN201921366397.0U CN201921366397U CN210543637U CN 210543637 U CN210543637 U CN 210543637U CN 201921366397 U CN201921366397 U CN 201921366397U CN 210543637 U CN210543637 U CN 210543637U
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- CN
- China
- Prior art keywords
- splash
- collecting box
- arranged below
- chemical reagent
- baffle
- 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.)
- Expired - Fee Related
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- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a chemical reagent filter device, which comprises a support frame, wherein a hydraulic rod is arranged above the support frame, a press ball is arranged below the hydraulic rod, a press plate is arranged below the press ball, a sleeve is arranged outside the press plate, a fixed plate is arranged below the sleeve, a fixed pipe is arranged below the fixed plate, a liquid inlet funnel is arranged on the right side of the fixed pipe, and a filter funnel is arranged below the fixed pipe; the utility model discloses the below of fluid-discharge tube is equipped with the connecting pipe, and the below of connecting pipe is equipped with prevents the splash baffle, prevents that the cross sectional shape and the size homogeneous phase of size and collecting box of splash baffle are the same, and when the collecting box was in the collection state, the lower surface of preventing the splash baffle laminated with the upper surface of collecting box, and the central axis coincides mutually, makes the collecting box form airtight environment, can prevent effectively that the condition of chemical reagent splash from taking place, stops the potential safety hazard.
Description
Technical Field
The utility model belongs to the technical field of chemical reagent processing, concretely relates to filter equipment for chemical reagent.
Background
Chemical experiments are the basis of the formation and development of chemical science and are also the standard for checking the rationality of chemical science knowledge, and in the chemical experiments, a chemical reagent filtering device is the most commonly used device, and although the production process of the existing filtering device for the chemical reagent is mature day by day, part of the production process is still insufficient to be improved.
The prior art has the following problems: the filtering funnel of the existing filtering device for chemical reagents (referred to as CN201821269213.4) is not provided with a splash-proof structure, although the filtering operation is not influenced, the filtered chemical reagents are easy to splash on a supporting frame when being collected, and the potential safety hazard is caused.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a filter equipment for chemical reagent has the condition that effectively prevents the chemical reagent splash and takes place, stops the characteristics of potential safety hazard.
In order to achieve the above object, the utility model provides a following technical scheme: a filtering device for chemical reagents comprises a supporting frame, wherein a hydraulic rod is arranged above the supporting frame, a pressing ball is arranged below the hydraulic rod, a pressing plate is arranged below the pressing ball, a sleeve is arranged outside the pressing plate, a fixing plate is arranged below the sleeve, a fixing pipe is arranged below the fixing plate, a liquid inlet funnel is arranged on the right side of the fixing pipe, a filtering funnel is arranged below the fixing pipe, a liquid discharge pipe is arranged below the filtering funnel, an external thread is arranged on the outer side wall below the liquid discharge pipe, a connecting pipe is arranged below the liquid discharge pipe, an internal thread is arranged on the inner side wall above the connecting pipe, an anti-splashing baffle is arranged below the connecting pipe, square openings are arranged on the four side walls of the anti-splashing baffle, and transparent soft glass is arranged inside the four square openings, an exhaust fan is arranged on the left side of the lower portion of the splash-proof baffle, and a collecting box is arranged on the right side of the lower portion of the splash-proof baffle.
Preferably, when the collecting box is in a collecting state, the upper surface of the collecting box is attached to the lower surface of the splash-proof baffle, and the central axis of the collecting box coincides with the central axis of the splash-proof baffle.
Preferably, the shape and the size of the cross section of the splash baffle are the same as those of the cross section of the collecting box.
Preferably, a rubber pad is arranged on one side wall of the splash-proof baffle close to the collecting box.
Preferably, the splash baffle is a stainless steel member.
Preferably, a through hole is formed in the position, corresponding to the connecting pipe, of the splash-proof baffle plate, and the connecting pipe extends into the splash-proof baffle plate through the through hole.
Preferably, the square opening is connected with the transparent soft glass through glue.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the below of fluid-discharge tube is equipped with the connecting pipe, and the below of connecting pipe is equipped with prevents the splash baffle, prevents that the cross sectional shape and the size homogeneous phase of size and collecting box of splash baffle are the same, and when the collecting box was in the collection state, the lower surface of preventing the splash baffle laminated with the upper surface of collecting box, and the central axis coincides mutually, makes the collecting box form airtight environment, can prevent effectively that the condition of chemical reagent splash from taking place, stops the potential safety hazard.
2. The utility model discloses be connected through threaded mode between fluid-discharge tube and the connecting pipe, this kind of connected mode can guarantee the joint strength between fluid-discharge tube and the connecting pipe, maintains its normal work, can make things convenient for the later stage dismouting again for the cleaning work of anti-splash baffle becomes labour saving and time saving more.
3. The utility model discloses the four lateral walls of anti-splash baffle all are equipped with square opening, and square open-ended inside all is connected with transparent soft glass through glue, can the person of facilitating the use in time observe the filtration condition of filtering funnel and the inside collection condition of collecting box to in time carry out follow-up operation, structure scientific and reasonable.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of the local splitting state of the present invention.
In the figure: 1. a support frame; 2. a fixed tube; 3. a fixing plate; 4. a sleeve; 5. pressing the ball; 6. a hydraulic lever; 7. pressing a plate; 8. a liquid inlet funnel; 9. filtering the mixture by a funnel; 10. a collection box; 11. an exhaust fan; 12. an external thread; 13. an internal thread; 14. a square opening; 15. a splash baffle; 16. transparent soft glass; 17. a connecting pipe; 18. and a liquid discharge pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides the following technical solutions: a chemical reagent filter device comprises a support frame 1, a hydraulic rod 6 is arranged above the support frame 1, a press ball 5 is arranged below the hydraulic rod 6, a press plate 7 is arranged below the press ball 5, a sleeve 4 is arranged outside the press plate 7, a fixing plate 3 is arranged below the sleeve 4, a fixing pipe 2 is arranged below the fixing plate 3, a liquid inlet funnel 8 is arranged on the right side of the fixing pipe 2, a filter funnel 9 is arranged below the fixing pipe 2, a liquid discharge pipe 18 is arranged below the filter funnel 9, external threads 12 are arranged on the outer side wall below the liquid discharge pipe 18, a connecting pipe 17 is arranged below the liquid discharge pipe 18, internal threads 13 are arranged on the inner side wall above the connecting pipe 17, a splash-proof baffle 15 is arranged below the connecting pipe 17, square openings 14 are arranged on the four side walls of the splash-proof baffle 15, transparent soft glass 16 is arranged inside the four square openings 14, in order to make the connection between the square opening 14 and the transparent soft glass 16 more firm, in this embodiment, it is preferable that the square opening 14 and the transparent soft glass 16 are connected by glue, the left side below the splash-proof baffle 15 is provided with the exhaust fan 11, and the right side below the splash-proof baffle 15 is provided with the collection box 10, in order that the collection box 10 can be in a sealed state, in this embodiment, it is preferable that when the collection box 10 is in a collection state, the upper surface of the collection box 10 is attached to the lower surface of the splash-proof baffle 15, and the central axis of the collection box 10 is overlapped with the central axis of the splash-proof baffle 15, in order to better attach to the collection box 10, in this embodiment, it is preferable that the shape and size of the cross section of the splash-proof baffle 15 are the same as the shape and size of the cross section of the collection box 10, in order to avoid friction between the, preferably, a rubber pad is disposed on a side wall of the splash baffle 15 close to the collection box 10, in order to reduce the weight of the splash baffle 15, in this embodiment, preferably, the splash baffle 15 is a stainless steel member, in order to better guide the chemical reagent in the filter funnel 9 into the collection box 10, in this embodiment, preferably, a through hole is disposed on the splash baffle 15 at a position corresponding to the connecting pipe 17, and the connecting pipe 17 extends into the splash baffle 15 through the through hole.
The utility model discloses a theory of operation and use flow: firstly, a connecting pipe 17 of the anti-splashing baffle plate 15 is connected to a liquid discharge pipe 18 in a mode of an external thread 12 and an internal thread 13, then the collecting box 10 is placed on the support frame 1 (at the moment, the upper surface of the collecting box 10 is attached to the lower surface of the anti-splashing baffle plate 15, and the central axis of the collecting box 10 is coincident with the central axis of the anti-splashing baffle plate 15), after the placing, the filtering operation can be started, chemical reagents are guided into a filtering funnel 9 through a liquid inlet funnel 8 during the filtering, then a hydraulic rod 6 pushes a pressing ball 5 to press downwards, the pressing ball 5 pushes a pressing plate 7 to press downwards, the positive pressure filtering is realized, meanwhile, the suction fan 11 realizes the negative pressure filtering through an air suction pipe, the filtering effect of the chemical reagents is improved by combining the two, the filtered chemical reagents are discharged from the liquid discharge pipe 18 and enter the collecting box 10 through the connecting pipe 17, and in the collecting process, the situation of, stop the potential safety hazard, simultaneously because of being equipped with transparent soft glass 16 in the square opening 14 of preventing splash baffle 15, can the person of facilitating the use in time observe the filtration condition of filtering funnel 9 and the inside collection condition of collecting box 10 to in time carry out follow-up operation, structure scientific and reasonable.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A filter equipment for chemical reagent, includes support frame (1), its characterized in that: the hydraulic rod (6) is arranged above the support frame (1) and close to the upper portion, the press ball (5) is arranged below the hydraulic rod (6), the pressing plate (7) is arranged below the press ball (5), the sleeve (4) is arranged outside the pressing plate (7), the fixing plate (3) is arranged below the sleeve (4), the fixing pipe (2) is arranged below the fixing plate (3), the liquid inlet funnel (8) is arranged on the right side of the fixing pipe (2), the filtering funnel (9) is arranged below the fixing pipe (2), the liquid discharge pipe (18) is arranged below the filtering funnel (9), the external thread (12) is arranged on the outer side wall of the liquid discharge pipe (18) close to the lower portion, the connecting pipe (17) is arranged below the liquid discharge pipe (18), the internal thread (13) is arranged above the inner side wall of the connecting pipe (17) close to the upper portion, the below of connecting pipe (17) is provided with prevents splash baffle (15), the four lateral walls of preventing splash baffle (15) all are provided with square opening (14), four the inside of square opening (14) all is provided with transparent soft glass (16), the below left side of preventing splash baffle (15) is provided with air exhauster (11), and the below right side of preventing splash baffle (15) is provided with collecting box (10).
2. A chemical reagent filter device according to claim 1, wherein: when the collecting box (10) is in a collecting state, the upper surface of the collecting box (10) is attached to the lower surface of the splash-proof baffle plate (15), and the central axis of the collecting box (10) coincides with the central axis of the splash-proof baffle plate (15).
3. A chemical reagent filter device according to claim 1, wherein: the shape and the size of the cross section of the splash baffle (15) are the same as those of the cross section of the collecting box (10).
4. A chemical reagent filter device according to claim 1, wherein: a rubber pad is arranged on one side wall of the splash-proof baffle plate (15) close to the collecting box (10).
5. A chemical reagent filter device according to claim 1, wherein: the splash baffle (15) is a stainless steel component.
6. A chemical reagent filter device according to claim 1, wherein: the position of the splash-proof baffle plate (15) corresponding to the connecting pipe (17) is provided with a through hole, and the connecting pipe (17) extends into the splash-proof baffle plate (15) through the through hole.
7. A chemical reagent filter device according to claim 1, wherein: the square opening (14) is connected with the transparent soft glass (16) through glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921366397.0U CN210543637U (en) | 2019-08-21 | 2019-08-21 | Filter equipment for chemical reagent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921366397.0U CN210543637U (en) | 2019-08-21 | 2019-08-21 | Filter equipment for chemical reagent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210543637U true CN210543637U (en) | 2020-05-19 |
Family
ID=70663675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921366397.0U Expired - Fee Related CN210543637U (en) | 2019-08-21 | 2019-08-21 | Filter equipment for chemical reagent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210543637U (en) |
-
2019
- 2019-08-21 CN CN201921366397.0U patent/CN210543637U/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 |
Granted publication date: 20200519 |