CN217593994U - Special coalescence dewatering filter core of high accuracy hydrogen peroxide solution - Google Patents
Special coalescence dewatering filter core of high accuracy hydrogen peroxide solution Download PDFInfo
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- CN217593994U CN217593994U CN202221280733.1U CN202221280733U CN217593994U CN 217593994 U CN217593994 U CN 217593994U CN 202221280733 U CN202221280733 U CN 202221280733U CN 217593994 U CN217593994 U CN 217593994U
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Abstract
The utility model discloses a special coalescence dewatering filter core of high accuracy hydrogen peroxide solution, including coalescence filter core, separation filter core, filter screen and filter paper, be provided with in the coalescence filter core the separation filter core, the coalescence filter core and the separation filter core is hollow structure, the coalescence filter core inside and outside is provided with the filter screen, the filter screen is the metal material, filter screen one side is provided with filter paper. The beneficial effects are that: the utility model discloses a set up spout, shifting block, scraper blade and filter screen, when clearing up the device, make the scraper blade remove along the spout through the shifting block, and then the impurity on filter screen surface clears up, the staff's operation of being convenient for sets up the filter screen in the outside simultaneously, can not cause the damage to filter paper, can protect filter paper, guarantees the follow-up performance of device, improves the device practicality.
Description
Technical Field
The utility model relates to a hydrogen peroxide solution coalescence dewatering filter core technical field specifically relates to a special coalescence dewatering filter core of high accuracy hydrogen peroxide solution.
Background
The chemical formula of the hydrogen peroxide is H2O2, and the hydrogen peroxide is commonly called hydrogen peroxide because of two O2, the appearance of the hydrogen peroxide is colorless transparent liquid, the hydrogen peroxide is a strong oxidant, the aqueous solution of the hydrogen peroxide is suitable for medical wound disinfection, environmental disinfection and food disinfection, and a coalescence dewatering filter element is needed in the production process of the hydrogen peroxide.
The special coalescence dewatering filter core of current high accuracy hydrogen peroxide solution filters the solid impurity in the hydrogen peroxide solution through filter paper in the use, but because impurity can be attached to the filter paper surface and be not convenient for clear up it simultaneously, causes the damage with filter paper easily during the clearance moreover, leads to the device can't continue to use, reduces the device practicality.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, the special coalescence dewatering filter core of high accuracy hydrogen peroxide solution has now been proposed, it filters the solid impurity in hydrogen peroxide solution through filter paper to have solved the special coalescence dewatering filter core of current high accuracy hydrogen peroxide solution in the use, but because impurity can be attached to the filter paper surface and be not convenient for clear up it simultaneously, cause the damage with filter paper easily during the clearance moreover, lead to the device can't continue to use, reduce the problem of device practicality.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a special coalescence dewatering filter core of high accuracy hydrogen peroxide solution, including coalescence filter core, separation filter core, filter screen and filter paper, be provided with in the coalescence filter core the separation filter core, the coalescence filter core and the separation filter core is hollow structure, the coalescence filter core inside and outside is provided with the filter screen, the filter screen is the metal material, filter screen one side is provided with filter paper, the glass fiber net is installed to filter paper one side, be provided with the spout on the lateral wall of both sides about the coalescence filter core, the spout is the annular structure, install the shifting block in the spout, be fixed with the scraper blade between the shifting block.
Furthermore, the separation filter element is spliced with the coalescence filter element, and the surface of the separation filter element has hydrophobicity.
Through adopting above-mentioned technical scheme, the coalescence filter core carries out prefiltration to impurity and moisture in the hydrogen peroxide solution, simultaneously because separation filter core surface has the hydrophobicity, and then can further get rid of the moisture in the hydrogen peroxide solution.
Further, the filter screen with the coalescence filter core passes through the draw-in groove and connects, filter paper has multilayer composite construction.
Through adopting above-mentioned technical scheme, the filter screen can carry out the prefilter with the solid impurity in the hydrogen peroxide water, filter paper further filters the impurity in the hydrogen peroxide water, will simultaneously the filter screen sets up in the outside, and the staff of can being convenient for clears up, and simultaneously can not right filter paper causes the damage, can be right filter paper protects the follow-up performance of assurance device.
Further, the glass fiber net is connected with the coalescence filter element through a clamping groove.
Through adopting above-mentioned technical scheme, in filtering process, the glass fiber net can carry out preliminary getting rid of with the moisture in the hydrogen peroxide water, and the surface tension of moisture makes it be in simultaneously glass fiber net surface forms great liquid drop, then relies on self gravity to fall.
Further, the spout shaping in on the coalescence filter core, the shifting block with spout sliding connection.
Through adopting above-mentioned technical scheme, the spout does the shifting block provides the slip track, the shifting block is convenient for the staff to drive the scraper blade removes.
Further, the scraper is connected with the shifting block through screws.
Through adopting above-mentioned technical scheme the scraper blade removes the in-process can be to the filter screen surface clears up.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
for solving the special coalescence dewatering filter core of current high accuracy hydrogen peroxide solution and filtering the solid impurity in the hydrogen peroxide solution through filter paper in the use, but because impurity can be attached to the filter paper surface and be not convenient for clear up it simultaneously, cause the damage with filter paper easily during the clearance in addition, lead to the unable continuation of device to use, reduce the problem of device practicality, the utility model discloses a set up spout, shifting block, scraper blade and filter screen, when clearing up the device, make the scraper blade remove along the spout through the shifting block, and then the impurity on filter screen surface clears up, the staff's operation of being convenient for sets up the filter screen in the outside simultaneously, can not cause the damage to filter paper, can protect filter paper, guarantees the follow-up performance of device, improves the device practicality.
Drawings
FIG. 1 is a schematic structural diagram of a special high-precision hydrogen peroxide coalescence dewatering filter element of the present invention;
fig. 2 is a main sectional view of the special coalescence dewatering filter element for high-precision hydrogen peroxide.
The reference numerals are illustrated below:
1. filtering with a screen; 2. a coalescing filter element; 3. a chute; 4. a flow-dividing filter element; 5. shifting blocks; 6. a squeegee; 7. a glass fiber web; 8. and (6) filtering the paper.
Detailed Description
In order to make the technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1-2, the special high-precision coalescence dewatering filter element for hydrogen peroxide in this embodiment includes a coalescence filter element 2, a separation filter element 4, a filter screen 1 and a filter paper 8, the separation filter element 4 is disposed in the coalescence filter element 2, both the coalescence filter element 2 and the separation filter element 4 are hollow structures, the coalescence filter element 2 primarily filters impurities and water in hydrogen peroxide, and at the same time, the separation filter element 4 has hydrophobicity on its surface, so that water in hydrogen peroxide can be further removed, the filter screen 1 is disposed on the inner side and the outer side of the coalescence filter element 2, the filter screen 1 is made of metal, the filter paper 8 is disposed on one side of the filter screen 1, the filter screen 1 primarily filters solid impurities in hydrogen peroxide, the filter paper 8 further filters impurities in hydrogen peroxide, and the filter screen 1 is disposed on the outermost side, can be convenient for the staff clear up, can not cause the damage to filter paper 8 simultaneously, can protect filter paper 8, guarantee the follow-up performance of device, filter paper 8 one side is installed glass fiber net 7, in the filtering process, glass fiber net 7 can tentatively get rid of the moisture in the hydrogen peroxide solution, the surface tension of moisture makes it form great liquid drop on glass fiber net 7 surface simultaneously, then fall depending on self gravity, be provided with spout 3 on the both sides lateral wall about coalescence filter core 2, spout 3 is the loop configuration, install shifting block 5 in the spout 3, spout 3 provides the slip track for shifting block 5, shifting block 5 is convenient for the staff and drives scraper blade 6 and remove, be fixed with scraper blade 6 between the shifting block 5, can clear up filter screen 1 surface at scraper blade 6 removal in-process.
As shown in fig. 1-2, in this embodiment, the separation filter element 4 is inserted into the coalescence filter element 2, the surface of the separation filter element 4 has hydrophobicity, the filter screen 1 is connected to the coalescence filter element 2 through the clamping groove, the filter paper 8 has a multilayer composite structure, and the glass fiber net 7 is connected to the coalescence filter element 2 through the clamping groove.
As shown in fig. 1-2, in the present embodiment, the sliding groove 3 is formed on the coalescing filter element 2, the shifting block 5 is slidably connected with the sliding groove 3, and the scraping plate 6 is connected with the shifting block 5 through a screw.
The specific implementation process of this embodiment is as follows: firstly, hydrogen peroxide flows into the coalescence filter element 2 from the outer side, when the hydrogen peroxide flows through the coalescence filter element 2, the filter screen 1 can preliminarily filter solid impurities in the hydrogen peroxide, the filter paper 8 further filters the impurities in the hydrogen peroxide, the glass fiber net 7 can preliminarily remove water in the hydrogen peroxide, meanwhile, the surface tension of the water enables the water to form large liquid drops on the surface of the glass fiber net 7, the liquid drops fall down by means of self gravity and then enter the separation filter element 4, when the water flows through the separation filter element 4, the water in the hydrogen peroxide can be further removed due to the hydrophobicity on the surface of the separation filter element 4, finally, when the filter screen 1 needs to be cleaned, the scraper 6 moves along the chute 3 through the shifting block 5, the impurities on the surface of the filter screen 1 are cleaned, the operation of a worker is facilitated, meanwhile, the filter screen 1 is arranged on the outermost side, the filter paper 8 cannot be damaged, the filter paper 8 can be protected, and the follow-up performance of the device is ensured.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a special coalescence dewatering filter core of high accuracy hydrogen peroxide solution which characterized in that: including coalescence filter core (2), separation filter core (4), filter screen (1) and filter paper (8), be provided with in coalescence filter core (2) separation filter core (4), coalescence filter core (2) and separation filter core (4) are hollow structure, coalescence filter core (2) inside and outside is provided with filter screen (1), filter screen (1) is the metal material, filter screen (1) one side is provided with filter paper (8), glass fiber net (7) are installed to filter paper (8) one side, be provided with spout (3) on the both sides lateral wall about coalescence filter core (2), spout (3) are the annular structure, install shifting block (5) in spout (3), be fixed with scraper blade (6) between shifting block (5).
2. The special coalescence dewatering filter core of high accuracy hydrogen peroxide solution of claim 1, characterized by: the separation filter element (4) is inserted with the coalescence filter element (2).
3. The special coalescence dewatering filter core of high accuracy hydrogen peroxide solution of claim 1, characterized by: filter screen (1) with coalescence filter core (2) are connected through the draw-in groove, filter paper (8) have multilayer composite construction.
4. The special coalescence dewatering filter core of high accuracy hydrogen peroxide solution of claim 1, characterized in that: the glass fiber net (7) is connected with the coalescence filter element (2) through a clamping groove.
5. The special coalescence dewatering filter core of high accuracy hydrogen peroxide solution of claim 1, characterized in that: spout (3) shaping in on coalescence filter core (2), shifting block (5) with spout (3) sliding connection.
6. The special coalescence dewatering filter core of high accuracy hydrogen peroxide solution of claim 1, characterized by: the scraper (6) is connected with the shifting block (5) through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221280733.1U CN217593994U (en) | 2022-05-26 | 2022-05-26 | Special coalescence dewatering filter core of high accuracy hydrogen peroxide solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221280733.1U CN217593994U (en) | 2022-05-26 | 2022-05-26 | Special coalescence dewatering filter core of high accuracy hydrogen peroxide solution |
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| Publication Number | Publication Date |
|---|---|
| CN217593994U true CN217593994U (en) | 2022-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221280733.1U Active CN217593994U (en) | 2022-05-26 | 2022-05-26 | Special coalescence dewatering filter core of high accuracy hydrogen peroxide solution |
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| Country | Link |
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| CN (1) | CN217593994U (en) |
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- 2022-05-26 CN CN202221280733.1U patent/CN217593994U/en active Active
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Address after: Room 101, Building 11, Jinrong Science and Technology Park, No. 158 Ji'an South Road, High tech Development Zone, Yangzhou City, Jiangsu Province, 225128 Patentee after: Jiangsu Zhongxu Technology Co.,Ltd. Address before: Room 101, Building A6, Jinrong Science Park, No. 158, Ji'an South Road, Yangzhou Hi tech Development Zone, Jiangsu Province, 225100 Patentee before: Yangzhou Rongxiang Technology Development Co.,Ltd. |
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| CP03 | Change of name, title or address |