CN2308860Y - Rolling sieve combined drier - Google Patents
Rolling sieve combined drier Download PDFInfo
- Publication number
- CN2308860Y CN2308860Y CN 97231191 CN97231191U CN2308860Y CN 2308860 Y CN2308860 Y CN 2308860Y CN 97231191 CN97231191 CN 97231191 CN 97231191 U CN97231191 U CN 97231191U CN 2308860 Y CN2308860 Y CN 2308860Y
- Authority
- CN
- China
- Prior art keywords
- roller screen
- screen
- utility
- model
- roller
- 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 - Fee Related
Links
Images
Abstract
The utility model relates to a rolling sieve combined drier, which is characterized in that a vertical casing is composed of at least two sections assembled together; the sieve mesh is composed of at least two transversal conical roller sieves with the vertex of cone facing opposite directions in vertical arrangement; the end parts of contiguous roller sieves are connected through hoppers; contiguous roller sieves have opposite rotary directions; the roller sieves rotating positively are connected through chains and chain wheels and then connected with a speed reducer rotating positively; the roller sieves rotating negatively are connected through the chains and the chain wheels and then connected with a speed reducer rotating negatively. The utility model has the advantages of long material drying length, uniform heating, thorough drying, energy saving, simple fabrication, simple sieve change and small ground occupation. Capable of adopting various fuels, the utility model is suitable for drying materials, such as ores, crops, etc.
Description
The utility model relates to a kind of dryer.
Existing dryer generally all comprises vertical shell, screen cloth, elevator, charging aperture, discharging opening, blast heater, flue, and wherein screen cloth is a flap shape screen stencil sheet, and material operation stroke is short, and it is inhomogeneous to be heated, and drying time is long, and energy resource consumption is many.
The purpose of this utility model provides a kind of roller screen combined drier, improves dryer efficient and dries quantity, saves the energy.
The technical solution of the utility model is:
A kind of roller screen combined drier comprises vertical shell, screen cloth, elevator, charging aperture, discharging opening, blast heater, flue, it is characterized in that: screen cloth is that at least two horizontal, vertex of a cones form towards the opposite vertical arrangement of taper roller screen, adjacent roller screen end is joined by hopper, adjacent roller screen direction of rotation is opposite, the roller screen that is just changeing is connected the back and is just changeed decelerator by chain, sprocket wheel and links to each other, and the roller screen of counter-rotating connects the back by chain, sprocket wheel and links to each other with the decelerator that reverses.
Between the above-mentioned roller screen soaking zone can be arranged.
Above-mentioned blast heater is positioned at vertical outer casing underpart, and heat supply cooking stove and hot dry wind interchanger are arranged.
The utility model adopts the full contact of three contrary two heat principle, that is: material and hot blast are reverse, and adjacent roller screen turns to contrary, and the adjacent roller screen vertex of a cone makes the side-to-side movement of adjacent roller screen material reverse towards on the contrary; The heat supply simultaneously of cooking stove and hot blast interchanger; Material is contacted with hot blast from start to finish comprehensively.Material is promoted to charging aperture through elevator, and material enters each roller screen successively from charging aperture, upper and lower motion in roller screen, flip-flop movement, up to a hundred meters strokes of lateral shuttle motion stopped in dryer 3～5 minutes, make that each position of material is heated, uniform drying, draw off from discharging opening at last.The hot blast initial temperature can reach 500-600 ℃ in the dryer, every layer of indoor inductance thermometer that is equipped with of sieve, can control temperature and wind speed by two air blasts and Flue valve according to different needs, oven dry output can be according to what, make a connection speed change, the adjustment of heat supply air feed of feeding intake.
Characteristics of the present utility model are: the drying materials stroke is long, be heated evenly, thoroughly dry, save the energy, each roller screen of this machine is a joint, by some joint combination assemblings, easily manufactured, install simple, change sieve easily, floor space is little, can adopt electricity, natural gas, coal, oil, the various fuel of bavin, is applicable to the oven dry of materials such as ore, crops.
Below in conjunction with drawings and Examples to structural representation of the present utility model.
Fig. 1 is a structural representation of the present utility model.
As shown in the figure, this roller screen combined drier comprises vertical shell 1, screen cloth 2, elevator 3, charging aperture 4, discharging opening 5, blast heater, flue 6, it is characterized in that: screen cloth 2 is that several are horizontal, the vertex of a cone forms towards the opposite vertical arrangement of taper roller screen, each roller screen is a joint, by some joint combination assemblings, adjacent roller screen end is joined by hopper 7, adjacent roller screen direction of rotation is opposite, the roller screen of counter-rotating connects the back by chain 8, sprocket wheel 9 and links to each other with counter-rotating decelerator 10, after the roller screen that is just changeing, chain connect sprocket wheel with just change decelerator 11 and link to each other; Can be provided with soaking zone 12 between the roller screen; Blast heater is positioned at vertical outer casing underpart, and heat supply cooking stove 14 and hot dry wind interchanger 13 are arranged.
Claims (3)
1, a kind of roller screen combined drier comprises vertical shell, screen cloth, elevator, charging aperture, discharging opening, blast heater, flue, it is characterized in that: screen cloth is that at least two horizontal, vertex of a cones form towards the opposite vertical arrangement of taper roller screen, adjacent roller screen end is joined by hopper, adjacent roller screen direction of rotation is opposite, the roller screen that is just changeing is connected the back and is just changeed decelerator by chain, sprocket wheel and links to each other, and the roller screen of counter-rotating connects the back by chain, sprocket wheel and links to each other with the decelerator that reverses.
2, roller screen combined drier according to claim 1 is characterized in that: between the described roller screen soaking zone is arranged.
3, roller screen combined drier according to claim 1, it is characterized in that: described blast heater is positioned at vertical outer casing underpart, and heat supply cooking stove and hot dry wind interchanger are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97231191 CN2308860Y (en) | 1997-01-31 | 1997-12-31 | Rolling sieve combined drier |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97200978.7 | 1997-01-31 | ||
| CN97200978 | 1997-01-31 | ||
| CN 97231191 CN2308860Y (en) | 1997-01-31 | 1997-12-31 | Rolling sieve combined drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2308860Y true CN2308860Y (en) | 1999-02-24 |
Family
ID=34065818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97231191 Expired - Fee Related CN2308860Y (en) | 1997-01-31 | 1997-12-31 | Rolling sieve combined drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2308860Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230721A (en) * | 2011-06-10 | 2011-11-02 | 河南省德耀机械制造有限公司 | Split-type vertical drying tower |
| CN104864695A (en) * | 2015-05-27 | 2015-08-26 | 成都广迈科技有限公司 | Automatic drying device for sand |
| CN105823322A (en) * | 2016-05-16 | 2016-08-03 | 江苏浦士达环保科技股份有限公司 | Multi-return-stroke external heat drying equipment |
| CN106705617A (en) * | 2016-12-02 | 2017-05-24 | 攀枝花市旭鼎机械制造有限公司 | Block material drying device |
-
1997
- 1997-12-31 CN CN 97231191 patent/CN2308860Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230721A (en) * | 2011-06-10 | 2011-11-02 | 河南省德耀机械制造有限公司 | Split-type vertical drying tower |
| CN104864695A (en) * | 2015-05-27 | 2015-08-26 | 成都广迈科技有限公司 | Automatic drying device for sand |
| CN105823322A (en) * | 2016-05-16 | 2016-08-03 | 江苏浦士达环保科技股份有限公司 | Multi-return-stroke external heat drying equipment |
| CN106705617A (en) * | 2016-12-02 | 2017-05-24 | 攀枝花市旭鼎机械制造有限公司 | Block material drying device |
| CN106705617B (en) * | 2016-12-02 | 2019-04-23 | 攀枝花市旭鼎机械制造有限公司 | Block drying unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103005629A (en) | Microwave and hot air combined red date dryer | |
| CN2308860Y (en) | Rolling sieve combined drier | |
| CN2485613Y (en) | Shutter style multi-layer turning plate drier | |
| CN202211144U (en) | Net-cage-type fruit and vegetable drying box | |
| CN2814286Y (en) | Circulating fluidized bed furnace | |
| CN203629238U (en) | Paper tube drying device | |
| CN109122931A (en) | A kind of spiral baking stir-frying device for tea rolling | |
| CN2370362Y (en) | Movable grain drying machine | |
| CN206709582U (en) | Curer | |
| CN2424200Y (en) | Low temp drying screening machine for biological fertilizer | |
| CN2084183U (en) | Laminated grain direr | |
| CN201733779U (en) | Vehicle-mounted horizontal grain drier | |
| CN2232204Y (en) | Vegetable and fruit dewatering device with stratified circulation hot wine | |
| CN209726742U (en) | Ceramic material drying equipment | |
| CN203776117U (en) | Drying device for fruits and vegetables | |
| CN209558865U (en) | A kind of compound fertilizer hot-blast stove | |
| CN206362170U (en) | A kind of biomass fuel heating furnace | |
| CN207515473U (en) | A kind of movable grain dryer | |
| CN208223180U (en) | A kind of multilayer stirring transmission calcining kiln | |
| CN2212497Y (en) | Efficient energy-saving rotation printing iron drier | |
| CN201050930Y (en) | Stalk inner combustion type grain drying machine | |
| CN2681062Y (en) | Secondary downdraught grate with non conveyor idler system | |
| CN2390166Y (en) | Small-size moveable firewood grain dryer | |
| CN2569060Y (en) | Centrifugal fluidized bed drier series | |
| CN2258603Y (en) | Gas-combustion far infrared ray drier for production line of corrugated paper plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |