CN212732950U - Screening device for corrosion-resistant volcanic rock filter material - Google Patents
Screening device for corrosion-resistant volcanic rock filter material Download PDFInfo
- Publication number
- CN212732950U CN212732950U CN202021191696.8U CN202021191696U CN212732950U CN 212732950 U CN212732950 U CN 212732950U CN 202021191696 U CN202021191696 U CN 202021191696U CN 212732950 U CN212732950 U CN 212732950U
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- Prior art keywords
- filter material
- fixedly connected
- cavity
- pipe
- corrosion
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- 239000000463 material Substances 0.000 title claims abstract description 33
- 238000012216 screening Methods 0.000 title claims abstract description 18
- 230000007797 corrosion Effects 0.000 title claims abstract description 14
- 238000005260 corrosion Methods 0.000 title claims abstract description 14
- 239000011435 rock Substances 0.000 title claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 238000007664 blowing Methods 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000004744 fabric Substances 0.000 abstract description 18
- 238000007873 sieving Methods 0.000 abstract description 4
- 230000001174 ascending effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005842 biochemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Images
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a sieving mechanism of corrosion-resistant volcanic rock filter material, which comprises an outer shell body, shell body bottom side symmetry fixedly connected with supporting leg, the shell body passes through the fixed station and connects spherical casing, the fixed intercommunication of spherical casing upside has the inlet pipe, the fixed intercommunication of bottom side of spherical casing has the discharging pipe, spherical shells inner wall fixedly connected with annular deckle board, annular deckle board lateral wall has the screen cloth through multiunit spring coupling, the fixedly connected with round platform of screen cloth centre of a circle department, be equipped with eccentric mechanism in the round platform. The utility model discloses an increase biax motor output makes it drive the high-speed rotation of fan, lets the fan produce strong air current, in toper aviation baffle water conservancy diversion to helping the blow pipe, then blow off ascending axial wind from each gas blow pipe, cooperation screen cloth high-frequency vibration is to producing filter material inertia effect down, and the blowback screen cloth plays a mixed action to the upper and lower floor filter material on the screen cloth, has improved the screening efficiency when avoiding the screen cloth to block up.
Description
Technical Field
The utility model relates to a volcanic rock filter material screening technical field especially relates to a sieving mechanism of corrosion-resistant volcanic rock filter material.
Background
The volcanic biological filter material is a granular filter material processed by a series of processes such as ore dressing, crushing, screening and grinding, the main components of the volcanic biological filter material are dozens of mineral substances and microelements such as silicon, aluminum, manganese, iron and the like, the volcanic biological filter material is expressed as being close to round particles, the color is red, black and brown, the porous material is light, the particle size can be produced according to different requirements, and the volcanic biological filter material is expressed as being in a chemical microstructure aspect: the biological filter material is stable in microbial chemistry, corrosion-resistant and inert, and does not participate in biochemical reaction of a biological membrane in the environment.
But current sieving mechanism is when screening the filter material, and the blocking phenomenon can appear sometimes in the mesh of filter screen, if the vibrations near the filter screen are difficult to dredge the sieve mesh of jam, lead to the screening efficiency to reduce.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art "blocking phenomenon can appear sometimes in the mesh of filter screen, if the vibrations near the filter screen are difficult to dredge the sieve mesh that blocks up, lead to the defect that screening efficiency reduces" to provide a sieving mechanism of corrosion-resistant volcanic rock filter material.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a screening device of corrosion-resistant volcanic rock filter materials comprises an outer shell, wherein supporting legs are symmetrically and fixedly connected to the bottom side of the outer shell, the outer shell is connected with a spherical shell through a fixed platform, the upper side of the spherical shell is fixedly communicated with a feeding pipe, the bottom side of the spherical shell is fixedly communicated with a discharge pipe, the inner wall of the spherical shell is fixedly connected with an annular frame plate, the side wall of the annular frame plate is connected with a screen through a plurality of groups of springs, a round table is fixedly connected at the circle center of the screen, an eccentric mechanism is arranged in the circular truncated cone, the inner wall of the spherical shell is connected with a mounting seat through a support rod, a double-shaft motor is fixedly arranged in the mounting seat, a first cavity is arranged in the mounting seat, the bottom wall of the first cavity is fixedly connected with a conical air deflector, the first output end of the double-shaft motor extends into the first cavity and is fixedly connected with a fan, and the first cavity is symmetrically and fixedly communicated with the blowing assisting pipes.
Preferably, the eccentric mechanism comprises an eccentric wheel, a second cavity is formed in the circular table, a second output end of the double-shaft motor extends into the second cavity, and the eccentric wheel is fixedly inserted into the second output end of the double-shaft motor.
Preferably, the first cavity is fixedly communicated with a balance air pressure pipe, and the balance air pressure pipe is provided with a one-way valve.
Preferably, the auxiliary blowing pipe is fixedly communicated with a plurality of blowing pipes, and each blowing pipe is fixedly connected with a dust screen.
Preferably, a sealing side door is arranged on the outer shell, and an arc-shaped side door is arranged on the spherical shell.
Compared with the prior art, the beneficial effects of the utility model are that:
1. start the biax motor and drive the eccentric wheel and carry out low-speed rotation, the eccentric wheel is constantly extrudeed the second cavity lateral wall, and the spring between screen cloth and the annular deckle board is bounce vibrations repeatedly to filter the filter material on the screen cloth, the filter material of selecting is through the guide of spherical shell inner wall, finally falls out from the discharging pipe.
2. The user can increase double-shaft motor output power at intervals and make it drive the high-speed rotation of fan to let the fan produce strong air current, in toper aviation baffle water conservancy diversion to helping the blow pipe, then blow off ascending axial wind from each gas blow pipe, under the cooperation screen cloth high-frequency oscillation is to producing filter material inertia effect, the blowback screen cloth plays a mixing action to the upper and lower floor filter material on the screen cloth, has improved screening efficiency when avoiding the screen cloth jam.
Drawings
Fig. 1 is a schematic front structural view of a screening device for corrosion-resistant volcanic rock filter materials according to the present invention;
FIG. 2 is an enlarged schematic view at A in FIG. 1;
fig. 3 is a schematic side view of the auxiliary blowing pipe.
In the figure: 1-outer shell, 2-supporting legs, 3-feeding pipe, 4-discharging pipe, 5-spherical shell, 6-annular frame plate, 7-circular table, 8-screen, 9-supporting rod, 10-blowing assisting pipe, 11-eccentric wheel, 12-double-shaft motor, 13-fan, 14-blowing pipe, 15-mounting seat, 16-first cavity, 17-balance air pressure pipe and 18-second cavity.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a screening device for corrosion-resistant volcanic rock filter materials comprises an outer shell 1, wherein the bottom side of the outer shell 1 is symmetrically and fixedly connected with supporting legs 2, the outer shell 1 is connected with a spherical shell 5 through a fixing table, the upper side of the spherical shell 5 is fixedly communicated with a feeding pipe 3, the bottom side of the spherical shell 5 is fixedly communicated with a discharging pipe 4, the inner wall of the spherical shell 5 is fixedly connected with an annular frame plate 6, the side wall of the annular frame plate 6 is connected with a screen 8 through a plurality of groups of springs, a round table 7 is fixedly connected at the center of the screen 8, an eccentric mechanism is arranged in the round table 7 and comprises an eccentric wheel 11, a second cavity 18 is formed in the round table 7, a second output end of a double-shaft motor 12 extends into the second cavity 18, the eccentric wheel 11 is fixedly inserted into a second output end of the double-shaft, the spring between the screen 8 and the annular frame plate 6 repeatedly bounces and shakes, so that the filter material on the screen 8 is screened, and the vibration frequency of the screen 8 can be controlled by controlling the rotating speed of the double-shaft motor 12.
The inner wall of the spherical shell 5 is connected with a mounting seat 15 through a support rod 9, a double-shaft motor 12 is fixedly mounted in the mounting seat 15, a first cavity 16 is formed in the mounting seat 15, a balance air pressure pipe 17 is fixedly communicated with the first cavity 16, an inlet end of the balance air pressure pipe 17 is fixedly connected with a dust screen, a one-way valve is arranged on the balance air pressure pipe 17, air can only enter and can not exit, the air pressure in the first cavity 16 is balanced, a conical air deflector is fixedly connected with the bottom wall of the first cavity 16, a first output end of the double-shaft motor 12 extends into the first cavity 16 and is fixedly connected with a fan 13, blow-assisting pipes 10 are symmetrically and fixedly communicated with the first cavity 16, one end of each blow-assisting pipe 10 is fixedly connected with the inner wall of the spherical shell 5, a plurality of blow-assisting pipes 14 are fixedly communicated with the blow-assisting pipes 10, the dust screen is fixedly connected with each blow pipe 14, the conical air deflector is guided into the blowing-assisting pipe 10, upward axial wind is blown out from each air blowing pipe 14, a sealing side door is arranged on the outer shell 1, an arc-shaped side door is arranged on the spherical shell 5, and residual filter materials on the screen 8 can be removed by opening the sealing side door and the arc-shaped side door.
The utility model discloses in, start double-shaft motor 12 and drive eccentric wheel 11 and carry out the low-speed rotation, eccentric wheel 11 constantly extrudes 18 lateral walls of second cavity, spring bounce vibrations are repeated between screen cloth 8 and the annular frame board 6, thereby filter material to on the screen cloth 8 filters, the filter material of selecting is through the guide of 5 inner walls of spherical casing, finally fall out from discharging pipe 4, the user can be at intervals, increase double-shaft motor 12 output makes it drive fan 13 high-speed rotation, thereby let fan 13 produce strong air current, in toper aviation baffle water conservancy diversion to helping the blow pipe 10, then blow off ascending axial-wind from each gas blow pipe 14, cooperation screen cloth 8 high-frequency vibration is to producing under the filter material inertia effect, blowback screen cloth 8, play a mixed action to the upper and lower floor filter material on the screen cloth 8, the screening efficiency has been improved when avoiding screen cloth 8 to block up.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The screening device for the corrosion-resistant volcanic filter material comprises an outer shell (1) and is characterized in that supporting legs (2) are symmetrically and fixedly connected to the bottom side of the outer shell (1), the outer shell (1) is connected with a spherical shell (5) through a fixing table, a feeding pipe (3) is fixedly communicated with the upper side of the spherical shell (5), a discharging pipe (4) is fixedly communicated with the bottom side of the spherical shell (5), an annular frame plate (6) is fixedly connected to the inner wall of the spherical shell (5), the side wall of the annular frame plate (6) is connected with a screen (8) through a plurality of groups of springs, a round table (7) is fixedly connected to the circle center of the screen (8), an eccentric mechanism is arranged in the round table (7), the inner wall of the spherical shell (5) is connected with a mounting seat (15) through a supporting rod (9), and a, a first cavity (16) is formed in the mounting seat (15), a conical air deflector is fixedly connected to the bottom wall of the first cavity (16), a first output end of the double-shaft motor (12) extends into the first cavity (16) and is fixedly connected with a fan (13), and the first cavity (16) is symmetrically and fixedly communicated with the blowing assisting pipes (10).
2. The screening device of the corrosion-resistant volcanic rock filter material according to claim 1, wherein the eccentric mechanism comprises an eccentric wheel (11), a second cavity (18) is formed in the circular truncated cone (7), a second output end of the double-shaft motor (12) extends into the second cavity (18), and the eccentric wheel (11) is fixedly inserted on the second output end of the double-shaft motor (12).
3. The screening device of corrosion-resistant volcanic rock filter materials according to claim 1, wherein the first cavity (16) is fixedly communicated with a balance air pressure pipe (17), and the balance air pressure pipe (17) is provided with a one-way valve.
4. The screening device for the corrosion-resistant volcanic rock filter material according to claim 1, wherein a plurality of air blowing pipes (14) are fixedly communicated with the blowing assisting pipe (10), and each air blowing pipe (14) is fixedly connected with a dust screen.
5. The screening device of corrosion-resistant volcanic rock filter material according to claim 1, wherein a sealing side door is arranged on the outer shell (1), and an arc-shaped side door is arranged on the spherical shell (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021191696.8U CN212732950U (en) | 2020-06-24 | 2020-06-24 | Screening device for corrosion-resistant volcanic rock filter material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021191696.8U CN212732950U (en) | 2020-06-24 | 2020-06-24 | Screening device for corrosion-resistant volcanic rock filter material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212732950U true CN212732950U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021191696.8U Expired - Fee Related CN212732950U (en) | 2020-06-24 | 2020-06-24 | Screening device for corrosion-resistant volcanic rock filter material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212732950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117415010A (en) * | 2023-09-19 | 2024-01-19 | 东莞市国丰粮油有限公司 | High-quality flour screening equipment for flour processing |
-
2020
- 2020-06-24 CN CN202021191696.8U patent/CN212732950U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117415010A (en) * | 2023-09-19 | 2024-01-19 | 东莞市国丰粮油有限公司 | High-quality flour screening equipment for flour processing |
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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: 20210319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |