CN203916930U - The hydrocyclone of embedded with conical screen cloth - Google Patents
The hydrocyclone of embedded with conical screen cloth Download PDFInfo
- Publication number
- CN203916930U CN203916930U CN201420298197.7U CN201420298197U CN203916930U CN 203916930 U CN203916930 U CN 203916930U CN 201420298197 U CN201420298197 U CN 201420298197U CN 203916930 U CN203916930 U CN 203916930U
- Authority
- CN
- China
- Prior art keywords
- screen cloth
- hydrocyclone
- cylindrical shell
- shell portion
- embedded
- 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 - Lifetime
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 31
- 230000002787 reinforcement Effects 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Landscapes
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The utility model relates to a kind of hydrocyclone of embedded with conical screen cloth, the work cylindrical shell that comprises the hydrocyclone that vertebral body section that shell portion and bottom by top hollow are connected with shell portion forms, be located at the mineral-feeding pipe of this work cylindrical shell shell portion one side, be located at the overflow pipe at described work cylindrical shell shell portion top, be arranged on the drainage conduit of described work cylindrical shell vertebral body section bottom, it is characterized in that being provided with taper screen cloth in the lower end of described overflow pipe, in the middle of described taper screen cloth, be provided with reinforcement.The utility model has the advantages that: with existing hydrocyclone comparison: the hydrocyclone of embedded with conical screen cloth is owing to having adopted taper screen cloth, and in the middle of taper screen cloth, be provided with reinforcement, not only improved classification efficiency, the service life of also having improved equipment simultaneously.
Description
Technical field
The utility model belongs to classifying equipoment technical field, relates in particular to a kind of hydrocyclone of embedded with conical screen cloth.
Background technology
Hydrocyclone is for separating of the equipment of removing the materials such as coarse granule silt particle heavier in sewage.Sometimes also for slurry dewatering.Existing hydrocyclone is generally by the shell portion of the hollow in top, the vertebral body section that one of bottom communicates with shell portion, the work cylindrical shell that the two forms hydrocyclone, is located at the mineral-feeding pipe of cylindrical shell cylindrical section one side, be located at the overflow pipe at cylindrical shell top, the bottom of this cylindrical shell is provided with drainage conduit.Generally, ore pulp under certain pressure effect, under the force action of centrifugal force field and gravity, near the motion that fine granular materials is spinned and made progress overflow pipe central axis, is discharged by overflow pipe upper end, and coarse granule material is due to the effect of centrifugal force, thrown to barrel, make tapered auger and move downward, by drainage conduit, discharged, therefore reached the object of carrying out classification by granule size.Therefore due to hydrocyclone, follow the principle of hydraulic classiciation and carry out the classification work of material of different grain size, there is finesse in sb.'s roughness, and detail has thick phenomenon inevitable, especially when working condition fluctuates, more easily cause thickness regardless of, classification efficiency is not high.
Chinese patent CN201906661 discloses a kind of Novel hydraulic cyclone, its structure comprises cylinder, be located at the feed port of this cylinder upper side, be located at the Inserting Tube on this cylinder top, the overflow pipe being connected suitable for reading of Inserting Tube therewith, the reverse taper being connected with the end opening of described cylinder, the spigot that the lower end of reverse taper is connected therewith, is characterized in that described Inserting Tube is truncated cone-shaped pipe fitting up-thin-low-thick, that bottom is equipped with screen cloth.The shortcoming of the hydrocyclone of this structure is: because Inserting Tube is truncated cone-shaped pipe fitting, screen cloth is arranged on the bottom of truncated cone-shaped pipe fitting, therefore, in classification process on the screen cloth that acts on Inserting Tube of granule materials centrifugal force, the screen cloth of flat-bottom structure is very easily damaged, service life is short, needs often to change screen cloth and just can reach desirable grading effect.
Summary of the invention
It is a kind of simple in structure that the purpose of this utility model is to provide, and convenient operating maintenance effectively improves the hydrocyclone of the classification efficiency of cyclone and the embedded with conical screen cloth in service life.
The purpose of this utility model realizes by following technical proposals:
The hydrocyclone of embedded with conical screen cloth of the present utility model, the work cylindrical shell that comprises the hydrocyclone that vertebral body section that shell portion and bottom by top hollow are connected with shell portion forms, be located at the mineral-feeding pipe of this work cylindrical shell shell portion one side, be located at the overflow pipe at described work cylindrical shell shell portion top, be arranged on the drainage conduit of described work cylindrical shell vertebral body section bottom, it is characterized in that being provided with taper screen cloth in the lower end of described overflow pipe, in the middle of described taper screen cloth, be provided with reinforcement.
The utility model has the advantages that: with existing hydrocyclone comparison: the hydrocyclone of embedded with conical screen cloth is owing to having adopted taper screen cloth, and in the middle of taper screen cloth, be provided with reinforcement, not only improve classification efficiency, also improved the service life arranging simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the expanded view of the utility model taper screen cloth.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Fig. 1 Fig. 2, the hydrocyclone of embedded with conical screen cloth of the present utility model, the work cylindrical shell that comprises the hydrocyclone that vertebral body section 4 that shell portion 1 and bottom by top hollow are connected with shell portion 1 forms, be located at the mineral-feeding pipe 6 of these work cylindrical shell shell portion 1 one sides, be located at the overflow pipe 2 at described work cylindrical shell shell portion 1 top, be arranged on the drainage conduit 5 of described work cylindrical shell vertebral body section bottom 4, it is characterized in that being provided with taper screen cloth 3 in the lower end of described overflow pipe 2, setting up of taper screen cloth 3 of the present utility model changed the principle that common hydrocyclone relies on merely hydraulic classiciation, realized the advantage that hydraulic classiciation principle and geometry classification principle are combined, in hydrocyclone, existing hydraulic classiciation effect has again grading how much, be conducive to reduce the coarse fraction amount in overflow product that enters, improve the classification efficiency of cyclone, grading effect improves obviously, improve 2-5 percentage point.
The utility model is provided with reinforcement 7 in the middle of described taper screen cloth 3.This structure has improved the service life of screen cloth effectively.The screen size of its screen cloth can be according to material characteristic and technological requirement adjustment.
Claims (1)
1. the hydrocyclone of an embedded with conical screen cloth, the work cylindrical shell that comprises the hydrocyclone that vertebral body section that shell portion and bottom by top hollow are connected with shell portion forms, be located at the mineral-feeding pipe of this work cylindrical shell shell portion one side, be located at the overflow pipe at described work cylindrical shell shell portion top, be arranged on the drainage conduit of described work cylindrical shell vertebral body section bottom, it is characterized in that being provided with taper screen cloth in the lower end of described overflow pipe, in the middle of described taper screen cloth, be provided with reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420298197.7U CN203916930U (en) | 2014-06-06 | 2014-06-06 | The hydrocyclone of embedded with conical screen cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420298197.7U CN203916930U (en) | 2014-06-06 | 2014-06-06 | The hydrocyclone of embedded with conical screen cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203916930U true CN203916930U (en) | 2014-11-05 |
Family
ID=51812811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420298197.7U Expired - Lifetime CN203916930U (en) | 2014-06-06 | 2014-06-06 | The hydrocyclone of embedded with conical screen cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203916930U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108855643A (en) * | 2018-07-12 | 2018-11-23 | 山西潞安环保能源开发股份有限公司常村煤矿 | A kind of hydraulic classification swirler |
| CN110523137A (en) * | 2019-09-27 | 2019-12-03 | 中冶焦耐(大连)工程技术有限公司 | Tar slag preseparator and tar slag separation method with function of centrifugal separation |
| CN115055274A (en) * | 2022-03-25 | 2022-09-16 | 湖南欧华科技有限公司 | Sizing agent particle grading system |
-
2014
- 2014-06-06 CN CN201420298197.7U patent/CN203916930U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108855643A (en) * | 2018-07-12 | 2018-11-23 | 山西潞安环保能源开发股份有限公司常村煤矿 | A kind of hydraulic classification swirler |
| CN110523137A (en) * | 2019-09-27 | 2019-12-03 | 中冶焦耐(大连)工程技术有限公司 | Tar slag preseparator and tar slag separation method with function of centrifugal separation |
| CN110523137B (en) * | 2019-09-27 | 2023-06-20 | 中冶焦耐(大连)工程技术有限公司 | Tar residue preseparator with centrifugal separation function and tar residue separation method |
| CN115055274A (en) * | 2022-03-25 | 2022-09-16 | 湖南欧华科技有限公司 | Sizing agent particle grading system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203791036U (en) | Coarse slime dense medium separation system | |
| CN102847606A (en) | Coarse slime separation process | |
| CN203916930U (en) | The hydrocyclone of embedded with conical screen cloth | |
| CN202129156U (en) | Three-product autogenous medium cyclone for coarse coal slime separation | |
| CN204396203U (en) | Ore dressing rotational-flow high-efficient divides bucket | |
| CN101890393A (en) | Spiral flow continuous centrifugal classifier | |
| CN201002058Y (en) | Mining slurry grading swirler | |
| CN101590451B (en) | Coal slime rotational flow reselecting column | |
| CN202667016U (en) | Hydrocyclone | |
| CN201906661U (en) | Novel hydrocyclone | |
| CN202224254U (en) | Hydroclone | |
| CN105396702A (en) | Fine coal centrifugal separation equipment capable of discharging materials continuously | |
| CN104128249A (en) | Hydraulic classifier | |
| CN203955377U (en) | High accuracy cyclone separator | |
| CN201154328Y (en) | High-efficiency dehydration swirler | |
| CN204710540U (en) | A kind of hydrocyclone | |
| CN102416365A (en) | Novel heavy medium cyclone | |
| CN108993763B (en) | Classifying cyclone, slime separation device, separation system and separation method | |
| CN201586572U (en) | Swirler | |
| CN202527264U (en) | Conical hydraulic classifier | |
| CN204307738U (en) | The Variable Swirler that a kind of classification density is adjustable online | |
| CN207446526U (en) | A kind of mining cyclone separator | |
| CN206444755U (en) | There is pressure fluorite coarse fraction ore deposit cyclone separator | |
| CN204724341U (en) | A kind of hydrocyclone overflow pipe | |
| CN204338351U (en) | A kind of industrial adjustable classification current stabilization cyclone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee after: ANSTEEL GROUP MINING Co.,Ltd. Address before: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee before: Ansteel Group Mining Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |