CN107899747B - Grain machine dust removal pipe - Google Patents
Grain machine dust removal pipe Download PDFInfo
- Publication number
- CN107899747B CN107899747B CN201711249545.6A CN201711249545A CN107899747B CN 107899747 B CN107899747 B CN 107899747B CN 201711249545 A CN201711249545 A CN 201711249545A CN 107899747 B CN107899747 B CN 107899747B
- Authority
- CN
- China
- Prior art keywords
- plate
- shell
- anode
- grain
- dust
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/08—Plant or installations having external electricity supply dry type characterised by presence of stationary flat electrodes arranged with their flat surfaces parallel to the gas stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
Landscapes
- Electrostatic Separation (AREA)
Abstract
The invention discloses a dust removal pipe of a grain machine, and relates to the technical field of grain machine equipment. The grain conveying pipe comprises a grain conveying pipe, wherein a first through hole and a second through hole are symmetrically formed in the peripheral side surface of the grain conveying pipe, and a screen is fixedly connected to the first through hole and the second through hole; the first port is communicated with a cathode shell fixedly connected to the peripheral side face of the grain conveying pipe; the inner side surface of the cathode shell is sequentially provided with a first insulating plate and a cathode plate from near to far, and the side surface of the cathode shell is rotatably connected with a first opening and closing door; the second port is communicated with the anode shell fixedly connected to the peripheral side face of the grain conveying pipe; the inner side surface of the anode shell is sequentially provided with a second insulating plate, an anode plate and a dust collecting plate from near to far, and the side surface of the anode shell is rotatably connected with a second opening and closing door. According to the electrostatic grain conveying pipe, the negative plate and the positive plate based on the electrostatic precipitation are additionally arranged on the grain conveying pipe, so that dust in grains passing through the space between the negative plate and the positive plate is effectively removed, the economic cost is reduced, and the labor pressure of people is relieved.
Description
Technical Field
The invention belongs to the technical field of grain machine equipment, and particularly relates to a dust removal pipe of a grain machine.
Background
China is a big agricultural country, and in the harvest season every year, people harvest grains mechanically or collect grains in a sunning ground, wherein grain pipes are used as pipelines for conveying the grains, so that convenience is brought to the people for grain collection. However, in real life, a large amount of dust is often mixed in the grains, which seriously affects the quality of the grains, and if the dust in the grains cannot be effectively removed, a series of products made of the grains can be affected.
The dust removal pipe of the grain machine on the market is used as a conveying pipeline more, does not have the dust removal function, and the dust removal function can be other equipment, so that the economic cost is increased inevitably, the working procedures are increased, and the labor intensity of workers is increased.
Disclosure of Invention
The invention aims to provide a grain machine dust removal pipe, which effectively removes dust in grains passing through a space between a negative plate and an anode plate by adding the negative plate and the anode plate which take electrostatic precipitation as a principle on a grain conveying pipe, and solves the problems of high cost and single function of the existing grain dust removal pipe.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a dust removal pipe of a grain machine, which comprises a grain conveying pipe, wherein a first through hole and a second through hole are symmetrically formed in the peripheral side surface of the grain conveying pipe, and a screen is fixedly connected to the first through hole and the second through hole; the first through opening is communicated with a cathode shell fixedly connected to the circumferential side face of the grain conveying pipe; a first insulating plate and a cathode plate are sequentially arranged on the inner side surface of the cathode shell from near to far, and a first opening and closing door is rotatably connected to the side surface of the cathode shell; the second port is communicated with an anode shell fixedly connected to the peripheral side face of the grain conveying pipe; a second insulating plate, an anode plate and a dust collecting plate are sequentially arranged on the inner side surface of the anode shell from near to far, a second opening-closing door is rotatably connected to the side surface of the anode shell, a dust discharging plate is fixedly connected between the bottom side plate of the anode shell and the grain conveying pipe, and a plurality of dust discharging holes are uniformly formed in the dust discharging plate; the anode plate and the cathode plate are both connected with a power supply through leads.
Furthermore, the top surface and the bottom surface of the cathode shell are symmetrically provided with first concave grooves, and the cathode plate is clamped in the first concave grooves.
Furthermore, the size of the mesh holes on the screen is 0.2mm-2mm smaller than that of the grains.
Furthermore, the top surface and the bottom surface of the anode shell are respectively and symmetrically provided with a second concave groove and a third concave groove, and the anode plate and the dust collecting plate are respectively clamped on the second concave groove and the third concave groove.
Further, the top surface of positive pole casing is provided with the standing groove, be provided with moist dust cloth in the standing groove.
Furthermore, a plurality of discharging convex bodies are uniformly arranged on the cathode plate.
The invention has the following beneficial effects:
1. the negative plate and the positive plate are respectively and correspondingly arranged on the two sides of the grain conveying pipe, so that dust-containing gas mixed in grains can be ionized and deposited on the positive plate, dust in the grains is effectively removed, the quality of the grains is ensured, and the labor pressure of people is reduced.
2. According to the invention, the dust outlet plate with the dust outlet hole is connected between the anode shell and the grain conveying pipe, so that negative dust particles which continuously move to the dust collecting plate and are subjected to gravity can be effectively discharged to the outside from the dust outlet hole, and the dust removing effect of the dust removing pipe is further enhanced.
3. The wet dust removal cloth is placed in the placing groove on the top surface of the anode shell, so that dust in the dust removal pipe can be removed to a certain degree, and the dust removal effect of the dust removal pipe is further enhanced.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a dust removal pipe of a grain machine according to the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
fig. 4 is a partially enlarged view of fig. 2 at B.
In the drawings, the components represented by the respective reference numerals are listed below:
1-grain conveying pipe, 2-cathode shell, 3-anode shell, 101-first through port, 102-second through port, 103-screen mesh, 201-first insulating plate, 202-cathode plate, 203-first opening and closing door, 204-first concave groove, 301-second insulating plate, 302-anode plate, 303-dust collecting plate, 304-second opening and closing door, 305-dust discharging plate, 306-second concave groove, 307-third concave groove, 308-placing groove, 309-wet dust removing cloth and 3051-dust discharging hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-4, the dust removing pipe of the grain machine of the present invention includes a grain conveying pipe 1, a first through opening 101 and a second through opening 102 are symmetrically formed on the circumferential side of the grain conveying pipe 1, a screen 103 is fixedly connected to both the first through opening 101 and the second through opening 102, the screen 103 can effectively prevent the grain from passing through the first through opening 101 and the second through opening 102, and the dust can pass through the first through opening 101 and the second through opening 102.
The first port 101 is communicated with a cathode shell 2 fixedly connected to the peripheral side surface of the grain conveying pipe 1; the first insulating plate 201 and the cathode plate 202 are sequentially arranged on the inner side surface of the cathode shell 2 from near to far, the cathode plate 202 can discharge electricity and ionize dust-containing gas, dust particles and negative ions are combined to be charged negatively, and the side surface of the cathode shell 2 is rotatably connected with a first opening and closing door 203.
The second through hole 102 is communicated with the anode shell 3 fixedly connected to the peripheral side surface of the grain conveying pipe 1; the second insulation board 301, the anode plate 302 and the dust collecting board 303 are sequentially arranged from near to far on the inner side surface of the anode shell 3, the anode plate 302 can attract negatively charged dust particles, the dust particles are deposited on the dust collecting board 303, dust in grains is effectively removed, the labor pressure of people is relieved, the side surface of the anode shell 3 is rotatably connected with the second opening and closing door 304, the dust outlet board 305 is fixedly connected between the bottom side plate of the anode shell 3 and the grain conveying pipe 1, a plurality of dust outlet holes 3051 are uniformly formed in the dust outlet board 305, when the negatively charged dust particles move towards the anode plate 302, the dust particles can move towards the dust outlet board 305 under the action of gravity, and run out of the dust collecting pipe from the dust outlet holes 3051.
Both the anode plate 302 and the cathode plate 202 are connected to a power source by leads.
Wherein, the top surface and the bottom surface symmetry of cathode housing 2 are provided with first concave groove 204, and the joint has negative plate 202 in first concave groove 204, and first concave groove 204 can effectual fixed negative plate 202, avoids the slip of negative plate 202.
Wherein, the size of the mesh hole on the screen mesh 103 is 0.2mm-2mm smaller than that of the grain.
Wherein, the top surface and the bottom surface of the anode shell 3 are respectively symmetrically provided with a second concave groove 306 and a third concave groove 307, and the anode plate 302 and the dust collecting plate 303 are respectively clamped on the second concave groove 306 and the third concave groove 307.
Wherein, the top surface of the anode shell 3 is provided with a placing groove 308, a wet dust removing cloth 309 is arranged in the placing groove 308, and in the process that negatively charged dust particles move towards the anode plate 302, the negatively charged dust particles can be adsorbed by the wet dust removing cloth 309 in the placing groove 308, so that the dust removing function and effect of the dust removing pipe can be enhanced.
Wherein, evenly be provided with a plurality of convex bodies that discharge on the negative plate 202, the convex body that discharges on the negative plate 202 can make negative plate 202 effect of discharging more obvious, and dirty gaseous ionization effect is more ideal.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A dust removal pipe of a grain conveyor comprises a grain conveying pipe (1), and a cathode plate (202) and an anode plate (302) which are symmetrically arranged, wherein a first through hole (101) and a second through hole (102) are symmetrically formed in the peripheral side surface of the grain conveying pipe (1), and a screen (103) is fixedly connected to each of the first through hole (101) and the second through hole (102); the first port (101) is communicated with a cathode shell (2) fixedly connected to the peripheral side face of the grain conveying pipe (1); the second port (102) is communicated with an anode shell (3) fixedly connected to the peripheral side surface of the grain conveying pipe (1); the method is characterized in that:
a first insulating plate (201) and a cathode plate (202) are sequentially arranged on the inner side surface of the cathode shell (2) from near to far, and a first opening and closing door (203) is rotatably connected to the side surface of the cathode shell (2);
a second insulating plate (301), an anode plate (302) and a dust collecting plate (303) are sequentially arranged on the inner side surface of the anode shell (3) from near to far, a second opening-closing door (304) is rotatably connected to the side surface of the anode shell (3), a dust discharging plate (305) is fixedly connected between the bottom side plate of the anode shell (3) and the grain conveying pipe (1), and a plurality of dust discharging holes (3051) are uniformly formed in the dust discharging plate (305);
a placing groove (308) is formed in the top surface of the anode shell (3), and wet dust removing cloth (309) is arranged in the placing groove (308);
the anode plate (302) and the cathode plate (202) are connected with a power supply through conducting wires.
2. The dust removing pipe for the grain machine as claimed in claim 1, wherein the top surface and the bottom surface of the cathode shell (2) are symmetrically provided with first concave grooves (204), and the cathode plate (202) is clamped in the first concave grooves (204).
3. The dust removing pipe of the grain machine as claimed in claim 1, wherein the size of the mesh holes on the screen (103) is 0.2mm-2mm smaller than that of the grain.
4. The dedusting pipe for the grain machine according to claim 1, characterized in that the top surface and the bottom surface of the anode shell (3) are respectively and symmetrically provided with second concave grooves (306), and the anode plate (302) is clamped between the two second concave grooves (306); the top surface and the bottom surface of the anode shell (3) are respectively and symmetrically provided with third concave grooves (307), and the dust collecting plate (303) is clamped between the two third concave grooves (307).
5. The dust removing pipe of the grain machine as claimed in claim 1, wherein a plurality of discharging convex bodies are uniformly arranged on the cathode plate (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711249545.6A CN107899747B (en) | 2017-12-01 | 2017-12-01 | Grain machine dust removal pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711249545.6A CN107899747B (en) | 2017-12-01 | 2017-12-01 | Grain machine dust removal pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107899747A CN107899747A (en) | 2018-04-13 |
| CN107899747B true CN107899747B (en) | 2019-12-20 |
Family
ID=61848489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711249545.6A Active CN107899747B (en) | 2017-12-01 | 2017-12-01 | Grain machine dust removal pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107899747B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE699703C (en) * | 1939-04-28 | 1940-12-04 | Metallgesellschaft Akt Ges | Device for the electrostatic separation of batches |
| US6681938B1 (en) * | 2001-06-12 | 2004-01-27 | The United States Of America As Represented By The United States Department Of Energy | Device and method for separating minerals, carbon and cement additives from fly ash |
| JP2008104954A (en) * | 2006-10-25 | 2008-05-08 | Institute Of Physical & Chemical Research | Fine particle classifier |
| CN202984107U (en) * | 2012-12-05 | 2013-06-12 | 酒泉奥凯种子机械股份有限公司 | Grain pipe slide sieve |
| CN206286057U (en) * | 2016-10-18 | 2017-06-30 | 广州艾米会电子商务有限公司 | A kind of cereal dedusting deslagging device |
-
2017
- 2017-12-01 CN CN201711249545.6A patent/CN107899747B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE699703C (en) * | 1939-04-28 | 1940-12-04 | Metallgesellschaft Akt Ges | Device for the electrostatic separation of batches |
| US6681938B1 (en) * | 2001-06-12 | 2004-01-27 | The United States Of America As Represented By The United States Department Of Energy | Device and method for separating minerals, carbon and cement additives from fly ash |
| JP2008104954A (en) * | 2006-10-25 | 2008-05-08 | Institute Of Physical & Chemical Research | Fine particle classifier |
| CN202984107U (en) * | 2012-12-05 | 2013-06-12 | 酒泉奥凯种子机械股份有限公司 | Grain pipe slide sieve |
| CN206286057U (en) * | 2016-10-18 | 2017-06-30 | 广州艾米会电子商务有限公司 | A kind of cereal dedusting deslagging device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107899747A (en) | 2018-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20140110513A (en) | Plasma Electric Filter Apparatus for Being Equipped within Range Hood | |
| CN205771264U (en) | A kind of compression-type refuse receptacle | |
| CN107570324A (en) | A kind of air purifier for being applicable computer room | |
| CN203355873U (en) | Ion box for static cleaning machine | |
| CN107899747B (en) | Grain machine dust removal pipe | |
| CN103933821A (en) | Gas deduster | |
| CN202238313U (en) | Electric bag composite dust catcher | |
| CN107224834B (en) | A kind of multi-function metal net cement dust cottrell | |
| CN208193944U (en) | A kind of filter drum type precipitator | |
| CN202136840U (en) | Box-type filter plate | |
| CN108452620A (en) | A kind of complex pneumatic high-efficient wet-type dust arrester | |
| CN107855220A (en) | A kind of dust arrester suitable for computer room | |
| CN205683671U (en) | A kind of electro-osmosis high pressure mud elasticity Filter pressing board, filter pressing assembly and squeezer | |
| CN205041780U (en) | Medicine capsule machine dust collector | |
| CN211097967U (en) | Antistatic explosion-proof sintered plate dust remover convenient to maintain | |
| CN105727606A (en) | Electroosmosis high-voltage sludge elastic pressing filter plate, filter-press assembly and presser | |
| CN209709681U (en) | With the surge protector for removing foreign matter function | |
| CN205699643U (en) | A kind of electro-osmosis high pressure mud elasticity Filter pressing board, filter pressing assembly and squeezer | |
| CN203140154U (en) | Impurity removing device of iron phosphate | |
| CN208356395U (en) | Complex pneumatic high-efficient wet-type dust arrester | |
| CN204974460U (en) | High efficient feed receiving sieve | |
| CN107649292A (en) | A kind of communications equipment room dust arrester | |
| CN104307636A (en) | Novel electrostatic dust collection device | |
| CN107971136A (en) | A kind of good antiscale property electrostatic precipitator and its application process | |
| CN213530125U (en) | Copper powder recovery unit is used in copper foil processing with press down dirt effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |