CN107677095A - A kind of drying plant of anti-stick - Google Patents
A kind of drying plant of anti-stick Download PDFInfo
- Publication number
- CN107677095A CN107677095A CN201710937439.0A CN201710937439A CN107677095A CN 107677095 A CN107677095 A CN 107677095A CN 201710937439 A CN201710937439 A CN 201710937439A CN 107677095 A CN107677095 A CN 107677095A
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- parts
- additionally provided
- inwall
- drying plant
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
- F26B15/12—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
- F26B15/18—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined the objects or batches of materials being carried by endless belts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of drying plant of anti-stick, it is related to drying preheating technology field, including body and the conveyer belt that is arranged in body；The conveyer belt is multiple, and multiple conveyer belts are from top to bottom set gradually, and the output end of a upper conveyer belt is docked with the input of next conveyer belt；Delivery outlet is offered on the body, and the output end of the conveyer belt of bottom stretches out through delivery outlet；Feed hopper is additionally provided with the body, the outlet of feed hopper is above first conveyer belt；Multiple scrapers are further fixedly arranged on the body on inwall；Also be hinged on the body inwall to be provided with two baffle plates, the free end of two baffle plates is gathered to centre；The surface of the scraper is also coated with wearing layer.The present invention effectively can strike off to the miberal powder adhered on transmission belt surface, make to keep cleaning in body.
Description
Technical field
The present invention relates to drying preheating technology field, in particular to a kind of drying plant of anti-stick.
Background technology
The higher mineral aggregate of usual water content, humidity is larger, and granularity is below 80mm, such as manganese ore, limonite, it is impossible to directly uses
Otherwise can not be that high road is directly sharp in blast furnace process, it is necessary to be baked to be used to produce below 10% to surface moisture
With.For this reason, it may be necessary to first be dried to mineral aggregate, drying and processing is thermal source heating air, Ran Houyou using natural gas or oil firing
Air is dried to mineral aggregate.Most popular at present is rotary kiln dryer, and the both ends of rotary kiln dryer are unlimited
Structure, therefore the hot gas entered in drying course in body is easily diffused to outside body from the both ends of body, causes body
Interior hot gas can not be reasonably utilized；Mineral aggregate can be adhered on body inwall in drying course simultaneously, if for a long time not
Cleaning can then corrode to body inwall.
The content of the invention
It is an object of the invention to provide a kind of drying plant of anti-stick, to solve the above problems.
To realize the object of the invention, the technical scheme that uses for：A kind of drying plant of anti-stick, including body and setting
Conveyer belt in body；To be multiple, multiple conveyer belts are from top to bottom set gradually the conveyer belt, a upper conveyer belt it is defeated
Go out end to dock with the input of next conveyer belt；Delivery outlet, and the output of the conveyer belt of bottom are offered on the body
End stretches out through delivery outlet；Feed hopper is additionally provided with the body, the outlet of feed hopper is on first conveyer belt
Side；Multiple scrapers are further fixedly arranged on the body on inwall, multiple scrapers are corresponding with multiple conveyer belts respectively, and scraper
The surface of cutting edge and conveyer belt is supported；It is also be hinged on the body inwall to be provided with two baffle plates, two baffle plates be located at respectively into
The opposite sides of hopper outlet, and the free end of two baffle plates is gathered to centre；Connection bullet is additionally provided with the body inwall
Spring, and the closing face of the other end of connecting spring and baffle plate connects；Main channel is additionally provided with the body, is set on main channel
There are multiple branched bottoms connected with internal body, and the inlet end of main channel is connected with heater, and heater is defeated
Enter end and be connected with air blower；The surface of the scraper is also coated with wearing layer；The wearing layer includes polyimide resin
15-30 parts, micaceous iron oxide 1.5-3 parts, copper fiber 4-8 parts, tungsten carbide 10-17 parts, Frication powder 1-5 parts, magnesia 1.5-3
Part, petroleum coke 1-4 parts, sepiolite 13-30 parts, stearic acid 0.1-2 parts, silicon nitride 2-15 parts, staple glass fibre 1-12 parts, oxygen
Change chromium 2-12 parts, hydroxypropyl methyl cellulose 1-10 parts.
Further, described state is additionally provided with tool rest on body inwall, and scraper is arranged on tool rest.
Further, the tool rest includes canned paragraph and construction section, and canned paragraph is fixedly mounted on body inwall, construction section
It is set on canned paragraph, and scraper is arranged on construction section；Compression spring is additionally provided between the construction section and canned paragraph.
Further, multiple rows of carrying roller is additionally provided with the body, multiple rows of carrying roller is located at the conveying of multiple conveyer belts respectively
Under face.
Further, the often row carrying roller is made up of multiple carrying rollers, between direction of transfer of multiple carrying rollers along conveyer belt is uniform
Every arrangement.
Further, multiple stock guides are additionally provided with the inwall of the body, multiple stock guides are located at multiple biographies respectively
The output end of band is sent, and the end of stock guide is docked with the conveyor surface of next conveyer belt.
The beneficial effects of the invention are as follows,
The present invention and is additionally provided with connecting spring by setting baffle plate in body inwall on body inwall, connecting spring it is another
End is connected with the closing face of baffle plate, makes feed hopper in the case of non-blanking, two baffle plates can be sealed the outlet of feed hopper
Close, avoid hot gas in body to external diffusion；Exhaust outlet is not opened up on the body in the present invention simultaneously, makes the hot gas in body
It can be discharged by delivery outlet, hot gas is sufficiently dried in body to mineral aggregate, the hot gas in body is obtained and is filled
The utilization divided, reduces the loss of hot gas；Simultaneously by setting wearing layer on the surface of scraper, scraper can not only be enable effective
Transmission belt surface is struck off, and the service life of scraper can be effectively improved.
Brief description of the drawings
Fig. 1 is the structure chart of the drying plant of anti-stick provided by the invention；
Fig. 2 is the sectional view of tool rest in Fig. 1；
Mark and corresponding parts title in accompanying drawing：
1st, body, 2, conveyer belt, 3, delivery outlet, 4, carrying roller, 5, branched bottom, 6, main channel, 7, air blower, 8, heater,
9th, scraper, 10, tool rest, 10a, canned paragraph, 10b, construction section, 10c, compression spring, 11, stock guide, 12, feed hopper, 13, gear
Plate, 14, connecting spring.
Embodiment
The present invention is described in further detail below by specific examples of the implementation and with reference to accompanying drawing.
The shown a kind of drying plant of anti-stick provided by the invention of Fig. 1, Fig. 2, including body 11 and it is arranged on machine
Conveyer belt 2 in body 1, conveyer belt 2 are rotatably arranged in body 1 by disk roller, and a conveyer belt 2 passes through two common bands of disk roller
It is dynamic, and one of disk roller is connected with rotary electric machine, drives disk roller to rotate by rotary electric machine, so that conveyer belt 2 is passed
Send；The conveyer belt 2 is multiple, and the both sides of conveyer belt 2 and the inwall of body 1 are supported, and multiple conveyer belts 2 are connected by belt transmission
Connect, multiple conveyer belts 2 are from top to bottom set gradually, the output end of a upper conveyer belt 2 and the input pair of next conveyer belt 2
Connect, so as to be input that the mineral aggregate on a upper conveyer belt 2 is directly dropped on next conveyer belt 2 by output end, make
Next conveyer belt 2 can catch the mineral aggregate sent out on a upper conveyer belt 2.
Delivery outlet 3 is offered on the body 1, and the output end of the conveyer belt 2 of bottom passes through delivery outlet 3 to extension
Stretch, passed out to the mineral aggregate dried outside body 1 out of body 1 by the belt conveyor of bottom.Also set up on the body 1
There is feed hopper 12, the outlet of feed hopper 12 is positioned at first top of conveyer belt 2.It is further fixedly arranged on the body 1 on inwall
Multiple scrapers 9, multiple scrapers 9 are corresponding with multiple conveyer belts 2 respectively, and the surface of the cutting edge of scraper 9 and conveyer belt 2 is supported, and lead to
The rotation of conveyer belt 2 is crossed, enables scraper 9 to the mineral aggregate of the surface attachment of conveyer belt 2 all strike off, avoids being attached to conveyer belt
Mineral aggregate on 2 surfaces causes to corrode to conveyer belt 2；It is also be hinged on the inwall of body 1 to be provided with two baffle plates 13, two baffle plates
Madial wall of 13 two sides respectively with body 1 supports, the opposite sides that two baffle plates 13 export positioned at feed hopper 12 respectively,
And the free end of two baffle plates 13 is gathered to centre；Connecting spring 14, and connecting spring 14 are additionally provided with the inwall of body 1
The other end be connected with the closing face of baffle plate 13.The free end of the baffle plate 13 is one that baffle plate 13 is not connected with the inwall of body 1
End, the closing face of baffle plate 13 are the one side that baffle plate 13 exports close to feed hopper 12 when closed.Master is additionally provided with the body 1
Passage 6, multiple branched bottoms 5 connect with the inside of body 1, and the inlet end connection setting of main channel 6 are provided with main channel 6
Having heaters 8, and the input of heater 8 is connected with air blower 7.The surface of the scraper 9 is also coated with wearing layer；Institute
Stating wearing layer includes polyimide resin 15-30 parts, micaceous iron oxide 1.5-3 parts, copper fiber 4-8 parts, tungsten carbide 10-17 parts,
Frication powder 1-5 parts, magnesia 1.5-3 parts, petroleum coke 1-4 parts, sepiolite 13-30 parts, stearic acid 0.1-2 parts, silicon nitride 2-
15 parts, staple glass fibre 1-12 parts, chromium oxide 2-12 parts, hydroxypropyl methyl cellulose 1-10 parts.
Air is sent in heater 8 and heated by air blower 7, and the air after being heated by heater 8 enters main logical
In road 6, the hot-air entered in main channel 6 is uniformly entered in body 1 finally by branched bottom 5, so as to realize pair
Mineral aggregate in body 1 is dried, and caused damp-heat air can discharge with delivery outlet 3 after drying.
Tool rest 10 is additionally provided with the inwall of body 1, and scraper 9 is arranged on tool rest 10；The tool rest 10 includes solid
Determining section 10a and construction section 10b, canned paragraph 10a is fixedly mounted on the inwall of body 1, and construction section 10b is set on canned paragraph 10a,
And scraper 9 is arranged on construction section 10b；Compression spring 10c is additionally provided between the construction section 10b and canned paragraph 10a, is passed through
Compression spring 10c makes surface of the cutting edge of scraper 9 all the time with conveyer belt 2 support, and enables scraper 9 effectively by the surface of conveyer belt 2
The mineral aggregate of attachment is struck off.
Multiple rows of carrying roller 4 is additionally provided with the body 1, multiple rows of carrying roller 4 is located under the conveyor surface of multiple conveyer belts 2 respectively,
Often row's carrying roller 4 is made up of multiple carrying rollers 4, direction of transfer uniform intervals arrangement of multiple carrying rollers 4 along conveyer belt 2, passes through the energy of carrying roller 4
Conveyer belt 2 is sufficiently supported.Multiple stock guides 11 are additionally provided with the inwall of the body 1, multiple stock guides 11 divide
Not Wei Yu multiple conveyer belts 2 output end, and the end of stock guide 11 is docked with the conveyor surface of next conveyer belt 2, stock guide
11 can effectively prevent the mineral aggregate on a conveyer belt 2 from being trickled down when entering next conveyer belt 2 to next conveyer belt 2
Outside, make mineral aggregate more smooth in course of conveying.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (6)
1. a kind of drying plant of anti-stick, it is characterised in that including body and the conveyer belt being arranged in body；The transmission
Band is multiple, and multiple conveyer belts are from top to bottom set gradually, the output end of a upper conveyer belt and the input of next conveyer belt
End docking；Delivery outlet is offered on the body, and the output end of the conveyer belt of bottom stretches out through delivery outlet；It is described
Feed hopper is additionally provided with body, the outlet of feed hopper is above first conveyer belt；It is also fixed on inwall on the body
Multiple scrapers are provided with, multiple scrapers are corresponding with multiple conveyer belts respectively, and the cutting edge of scraper and the surface of conveyer belt are supported；Institute
State also to be hinged on body inwall and be provided with two baffle plates, two baffle plates are located at the opposite sides of feeding hopper exit, and two respectively
Gather to centre the free end of baffle plate；Connecting spring, and the other end and gear of connecting spring are additionally provided with the body inwall
The closing face connection of plate；Main channel is additionally provided with the body, multiple points connected with internal body are provided with main channel
Subchannel, and the inlet end of main channel is connected with heater, and the input of heater is connected with air blower；It is described
The surface of scraper is also coated with wearing layer；The wearing layer includes polyimide resin 15-30 parts, micaceous iron oxide 1.5-3 parts,
Copper fiber 4-8 parts, tungsten carbide 10-17 parts, Frication powder 1-5 parts, magnesia 1.5-3 parts, petroleum coke 1-4 parts, sepiolite 13-30
Part, stearic acid 0.1-2 parts, silicon nitride 2-15 parts, staple glass fibre 1-12 parts, chromium oxide 2-12 parts, hydroxypropyl methyl cellulose
1-10 parts.
2. the drying plant of anti-stick according to claim 1, it is characterised in that be additionally provided with knife on the body inwall
Seat, and scraper is arranged on tool rest.
3. the drying plant of anti-stick according to claim 2, it is characterised in that the tool rest includes canned paragraph and installation
Section, canned paragraph are fixedly mounted on body inwall, and construction section is set on canned paragraph, and scraper is arranged on construction section；It is described
Compression spring is additionally provided between construction section and canned paragraph.
4. the drying plant of anti-stick according to claim 1, it is characterised in that multiple rows of support is additionally provided with the body
Roller, multiple rows of carrying roller is respectively under the conveyor surface of multiple conveyer belts.
5. the drying plant of the anti-stick according to claim 1 or 4, it is characterised in that the carrying roller of often arranging is by multiple supports
Roller group is into direction of transfer uniform intervals of multiple carrying rollers along conveyer belt are arranged.
6. the drying plant of anti-stick according to claim 1, it is characterised in that be additionally provided with the inwall of the body
Multiple stock guides, multiple stock guides are located at the output end of multiple conveyer belts, and the end of stock guide and next conveyer belt respectively
Conveyor surface docking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710937439.0A CN107677095A (en) | 2017-09-30 | 2017-09-30 | A kind of drying plant of anti-stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710937439.0A CN107677095A (en) | 2017-09-30 | 2017-09-30 | A kind of drying plant of anti-stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107677095A true CN107677095A (en) | 2018-02-09 |
Family
ID=61139504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710937439.0A Withdrawn CN107677095A (en) | 2017-09-30 | 2017-09-30 | A kind of drying plant of anti-stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107677095A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108262194A (en) * | 2018-03-20 | 2018-07-10 | 湖州双林森达地板厂 | A kind of double transmit cools down cement mortar one compounding machine automatically |
| CN108917365A (en) * | 2018-06-29 | 2018-11-30 | 王南 | A kind of drying machine suitable for high viscosity fermented feed |
| CN109631553A (en) * | 2018-12-11 | 2019-04-16 | 怀化金艳猕猴桃有限责任公司 | A kind of Kiwi berry slitting drying unit |
-
2017
- 2017-09-30 CN CN201710937439.0A patent/CN107677095A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108262194A (en) * | 2018-03-20 | 2018-07-10 | 湖州双林森达地板厂 | A kind of double transmit cools down cement mortar one compounding machine automatically |
| CN108917365A (en) * | 2018-06-29 | 2018-11-30 | 王南 | A kind of drying machine suitable for high viscosity fermented feed |
| CN109631553A (en) * | 2018-12-11 | 2019-04-16 | 怀化金艳猕猴桃有限责任公司 | A kind of Kiwi berry slitting drying unit |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180209 |