CN211435293U - Filtering device - Google Patents
Filtering device Download PDFInfo
- Publication number
- CN211435293U CN211435293U CN201921984430.6U CN201921984430U CN211435293U CN 211435293 U CN211435293 U CN 211435293U CN 201921984430 U CN201921984430 U CN 201921984430U CN 211435293 U CN211435293 U CN 211435293U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- filter
- fixed frame
- shell
- dead lever
- 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.)
- Active
Links
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a filtering device, including filtering the shell, filter the shell upper end and be equipped with the closing cap, and filter the shell lower extreme and be equipped with the outlet pipe to it is equipped with the supporting shoe to filter the shell inner wall, the supporting shoe upper end is equipped with the dead lever, and has set up the fixed frame of filter screen on the supporting shoe, the fixed frame lower extreme of filter screen is equipped with the filter screen, and has seted up the fixed orifices on the fixed frame of filter screen to insert in the fixed orifices and be equipped with the dead lever, dead lever outer wall cover is equipped with the stay tube, and. This filter equipment can set up on the cauldron of hydrolysising, makes the mother liquor supernatant filter through the inside multilayer filter screen of the device, can effectually filter the supernatant, avoids containing tiny granule in the supernatant.
Description
The technical field is as follows:
the utility model relates to a 1, 4-dihydroxy anthraquinone processingequipment technical field specifically is a filter equipment.
Background art:
the technical scheme is used for the crushing process of the 1, 4-dihydroxy anthraquinone raw material, and a dried filter cake is put into a crusher to be crushed and then packaged and warehoused.
The product obtained after the hydrolysis of the existing 1, 4-dihydroxy anthraquinone needs to be filtered, washed, dried, crushed and the like, and after the materials are settled and layered in a hydrolysis kettle, the supernatant of the mother liquor contains solid impurities, so that the quality and the efficiency after the later processing are easily influenced.
The utility model has the following contents:
an object of the utility model is to provide a filter equipment to the material that provides in solving the background art subsides the layering back in the cauldron of hydrolysising, can contain solid-state impurity in the mother liquor supernatant, can influence the problem of the quality after the later stage processing easily like this.
The utility model discloses by following technical scheme implement: the utility model provides a filter equipment, includes filter housing, filter housing upper end is equipped with the closing cap, and the filter housing lower extreme is equipped with the outlet pipe to the filter housing inner wall is equipped with the supporting shoe, the supporting shoe upper end is equipped with the dead lever, and has set up the fixed frame of filter screen on the supporting shoe, the fixed frame lower extreme of filter screen is equipped with the filter screen, and has seted up the fixed orifices on the fixed frame of filter screen to insert in the fixed orifices and be equipped with the dead lever, dead lever outer wall cover is equipped with the stay tube, and the.
Preferably, the inside honeycomb duct that is equipped with of closing cap, and the honeycomb duct upper end is connected with the inlet tube to the bottom of honeycomb duct stretches into in the fixed frame of filter screen.
Preferably, the support blocks are symmetrically distributed about the central line of the filter shell, two support blocks are arranged, and the distance between the two support blocks is smaller than the diameter of the outer ring of the filter screen fixing frame.
Preferably, the filter screen fixing frames are at least four.
Preferably, the filter screen is in a frustum pyramid shape, and the diameter of the outer ring of the filter screen close to the filter screen fixing frame end is smaller than the distance between the two supporting blocks.
Preferably, the fixing holes are symmetrically distributed about the central line of the filter screen fixing frame, and the inner diameter of each fixing hole is smaller than the outer ring diameter of the support tube.
The utility model has the advantages that: this filter equipment can set up on the cauldron of hydrolysising, makes the mother liquor supernatant filter through the inside multilayer filter screen of the device, can effectually filter the supernatant, avoids containing tiny granule in the supernatant. The honeycomb duct on the closing cap of the device can be accurate with the leading-in fixed frame of filter screen of solution, avoid in the solution direct flow goes out the water pipe, and the supporting shoe can live the fixed frame of filter screen, and the dead lever can pass the fixed orifices on the fixed frame of filter screen moreover to this fixes the position of the fixed frame of filter screen, avoids the crooked condition to appear in the fixed frame of filter screen, improves the stability of the fixed frame of filter screen, improves work efficiency.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of a filtering apparatus according to the present invention;
fig. 2 is the schematic view of the filter screen fixing structure of the filtering apparatus of the present invention.
In the figure: 1. the utility model discloses a filter, including closing cap, 2, filter housing, 3, supporting shoe, 4, outlet pipe, 5, inlet tube, 6, honeycomb duct, 7, the fixed frame of filter screen, 8, filter screen, 9, stay tube, 10, dead lever, 11, fixed orifices.
The specific implementation mode is as follows:
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 efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a filtering device comprises a filtering shell 2, a sealing cover 1 is arranged at the upper end of the filtering shell 2, a water outlet pipe 4 is arranged at the lower end of the filtering shell 2, a supporting block 3 is arranged on the inner wall of the filtering shell 2, a flow guide pipe 6 is arranged inside the sealing cover 1, a water inlet pipe 5 is connected to the upper end of the flow guide pipe 6, the lowest end of the flow guide pipe 6 extends into a filter screen fixing frame 7, the flow guide pipe 6 of the structure is communicated with the water inlet pipe 5, so that solution can be guided into the flow guide pipe 6 by the water inlet pipe 5, the solution can be accurately guided into the filter screen fixing frame 7 by the flow guide pipe 6, the solution is prevented from flowing away through a gap between the filter screen fixing frame 7 and the inner wall of the filtering shell 2, a fixing rod 10 is arranged at the upper end of the supporting block 3, the filter screen fixing frame 7, and the space between two supporting blocks 3 is smaller than the outer ring diameter of the filter screen fixing frame 7, the supporting blocks 3 of the structure can support the filter screen fixing frame 7 to prevent the filter screen fixing frame 7 from falling to the bottom of the filter shell 2, the lower end of the filter screen fixing frame 7 is provided with a filter screen 8, the filter screen fixing frame 7 is provided with a fixing hole 11, a fixing rod 10 is inserted in the fixing hole 11, at least four filter screen fixing frames 7 are arranged, the filter screen fixing frame 7 of the structure plays a role of fixing the position of the filter screen 8, so that the filter screen 8 is arranged in the filter shell 2, the filtering process is carried out through the multi-layer filter screens 8, the outer part of the filter screen 8 is in a frustum shape, the outer ring diameter of the end of the filter screen 8 close to the filter screen fixing frame 7 is smaller than the space between the two supporting blocks 3, improve the cleanliness factor of solution, and the 8 edges of filter screen of prismoid shape are the slope form, increase the contact effect with solution, fixed orifices 11 is about the central line symmetric distribution of the fixed frame 7 of filter screen, and 11 inside diameters of fixed orifices are less than the outer lane diameter of stay tube 9, the fixed orifices 11 of this structure play the effect that holds dead lever 10, make dead lever 10 can pass the outer wall of the fixed frame 7 of filter screen, fix the rigidity of the fixed frame 7 of filter screen with this, avoid the crooked condition to appear in the fixed frame 7 of filter screen, the outer wall cover of dead lever 10 is equipped with stay tube 9, and stay tube 9 sets up on the fixed frame 7 of filter screen, the stay tube 9 of this structure can keep apart different filter screens 7, avoid the filter screen 8 of the fixed frame.
The working principle is as follows: when the filtering device is used, firstly, a water outlet pipe 4 and a water inlet pipe 5 of the device are connected to external equipment, then, in the using process, the water inlet pipe 5 on the sealing cover 1 can guide the solution into the flow guide pipe 6, the solution is guided into the filter screen fixing frame 7 through the flow guide pipe 6 and then is filtered through the four layers of filter screens 8, so that solid impurities in the solution are effectively filtered out, and the fixing rods 10 on the supporting blocks 3 can penetrate through the fixing holes 11 on the filter screen fixing frame 7 to fix the position of the filter screen fixing frame 7, thereby avoiding the deflection of the filter screen fixing frame 7, improving the stability of the filter screen fixing frame 7, meanwhile, the supporting pipes 9 can support the filter screen fixing frame 7, so that the filter screens 8 at the lower end of the filter screen fixing frame 7 are isolated, and avoiding the filter screens 8, finally, the filtered solution is guided into other equipment through a water outlet pipe 4, thereby completing a series of work.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A filtering device comprising a filtering enclosure (2), characterized in that: filter shell (2) upper end and be equipped with closing cap (1), and filter shell (2) lower extreme is equipped with outlet pipe (4) to filter shell (2) inner wall is equipped with supporting shoe (3), supporting shoe (3) upper end is equipped with dead lever (10), and has set up the fixed frame of filter screen (7) on supporting shoe (3), the fixed frame of filter screen (7) lower extreme is equipped with filter screen (8), and has seted up fixed orifices (11) on the fixed frame of filter screen (7), and fixed orifices (11) interpolation is equipped with dead lever (10), dead lever (10) outer wall cover is equipped with stay tube (9), and stay tube (9) set up on the fixed frame of filter screen (7).
2. A filter arrangement according to claim 1 wherein: the sealing cover (1) is internally provided with a flow guide pipe (6), the upper end of the flow guide pipe (6) is connected with a water inlet pipe (5), and the lowest end of the flow guide pipe (6) extends into the filter screen fixing frame (7).
3. A filter arrangement according to claim 1 wherein: the filter shell (2) is characterized in that the supporting blocks (3) are symmetrically distributed about the center line of the filter shell (2), two supporting blocks (3) are arranged, and the distance between the two supporting blocks (3) is smaller than the diameter of the outer ring of the filter screen fixing frame (7).
4. A filter arrangement according to claim 1 wherein: the filter screen fixing frames (7) are at least four.
5. A filter arrangement according to claim 1 wherein: the outside of the filter screen (8) is in a frustum pyramid shape, and the diameter of the outer ring of the end of the filter screen (8) close to the filter screen fixing frame (7) is smaller than the distance between the two supporting blocks (3).
6. A filter arrangement according to claim 1 wherein: the fixing holes (11) are symmetrically distributed about the central line of the filter screen fixing frame (7), and the inner diameter of each fixing hole (11) is smaller than the diameter of the outer ring of the support tube (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921984430.6U CN211435293U (en) | 2019-11-15 | 2019-11-15 | Filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921984430.6U CN211435293U (en) | 2019-11-15 | 2019-11-15 | Filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211435293U true CN211435293U (en) | 2020-09-08 |
Family
ID=72312207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921984430.6U Active CN211435293U (en) | 2019-11-15 | 2019-11-15 | Filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211435293U (en) |
-
2019
- 2019-11-15 CN CN201921984430.6U patent/CN211435293U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208292967U (en) | A kind of white wine filter device | |
| CN206447685U (en) | A kind of composite filter element and water purifier | |
| CN211435293U (en) | Filtering device | |
| CN206262229U (en) | A kind of medicine intermediate production high efficiency particulate air filter | |
| CN207085462U (en) | Filter net type backwashing sewage filter | |
| CN210252682U (en) | High-efficiency magnetic filter | |
| CN205776712U (en) | A kind of sewage water forced-ventilation equipment | |
| CN207883393U (en) | A kind of electric wire cooling device | |
| CN207786076U (en) | A kind of high-purity barium chloride production system | |
| CN210856043U (en) | Tea-seed oil filter equipment | |
| CN205099485U (en) | All -in -one is strained to full -automatic aeration essence of water conservancy | |
| CN203916229U (en) | Wound form gap filter plant | |
| CN211435383U (en) | Municipal sewage treatment equipment with multi-stage filtration structure | |
| CN204815951U (en) | Pocket formula filter equipment | |
| CN207187245U (en) | A kind of filter with backwashing function | |
| CN208553311U (en) | A kind of waste water circulation filter | |
| CN207877313U (en) | Water collector and mercury adsorbent equipment | |
| CN207614495U (en) | A kind of sewage disposal settler | |
| CN206315525U (en) | Multi-functional filter | |
| CN205683708U (en) | The filter element of a kind of band central canal and water purifier | |
| CN210544704U (en) | Agitating unit is used in honey purification | |
| CN220697626U (en) | Crystal zongzi processing is with glutinous rice cleaning machine based on circulating water | |
| CN214033157U (en) | Papermaking slag removing device | |
| CN212914698U (en) | Continuous filtering device for wastewater treatment | |
| CN212594295U (en) | Bag filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 016000 in Hainan Economic Development Zone, Wuhai City, Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Baohong Chemical Technology Co.,Ltd. Address before: 016000 in Hainan Economic Development Zone, Wuhai City, Inner Mongolia Autonomous Region Patentee before: Inner Mongolia Baohong dyestuff Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |