CN105972972A - Crawler type dryer - Google Patents
Crawler type dryer Download PDFInfo
- Publication number
- CN105972972A CN105972972A CN201610474058.9A CN201610474058A CN105972972A CN 105972972 A CN105972972 A CN 105972972A CN 201610474058 A CN201610474058 A CN 201610474058A CN 105972972 A CN105972972 A CN 105972972A
- Authority
- CN
- China
- Prior art keywords
- drying chamber
- air
- duct
- crawler
- crawler type
- 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.)
- Pending
Links
Classifications
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- 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
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
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- 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
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- 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
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
-
- 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
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/06—Grains, e.g. cereals, wheat, rice, corn
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to a crawler type dryer which comprises a drying chamber, an impurity removing machine and a slow-conveying feeding bin, wherein a horizontal driving crawler is arranged in the drying chamber, and rake teeth are uniformly arranged above the crawler; high temperature draught fans are arranged on the upper and lower walls or the left and right side walls of the drying chamber between two rake teeth; two groups or more groups of uniformly-distributed circulating air ducts are arranged at the side face of the drying chamber; the circulating air duct is formed by an air outlet duct, a connecting air duct and an air inlet duct; two ends of the connecting air duct are respectively connected with the air outlet duct and the air inlet duct; the other ends of the air outlet duct and the air inlet duct are both connected into the drying chamber; a heat source inlet is formed in the connecting air duct; a draught fan is arranged on the connecting air duct; and while providing heat source to the drying chamber, the draught fan extracts air in the drying chamber via the air outlet duct and then sends the air into the drying chamber via the air inlet duct, thus realizing circulating use of hot air. The crawler type dryer disclosed by the invention is simple in structure, high in working efficiency and low in use cost; and because the temperature of the drying chamber is balanced, dried rice in the husk is bright in color, and proved by inspection, cracking and smashing of rice are avoided.
Description
Technical field
The present invention relates to a kind of crawler type dehydrator.
Background technology
Existing tower dryer is to utilize boiler or air stove to produce heat mostly, by air-introduced machine, heat is attracted to drying chamber and the moisture in the article such as Oryza glutinosa is siphoned away, play drying purpose.It is also gone out heat dissipation while drying material, and heat produces waste, is not recycled, and power consumption is very big, and use cost is high.
Summary of the invention
It is an object of the invention to provide a kind of simple in construction, the crawler type dehydrator that work efficiency is high, use cost is low.
The crawler type dehydrator of the present invention, including drying chamber, impurity eliminating machine, slow it is input into feed bin, the slow outlet being input into feed bin connects the charging aperture of drying chamber, it is characterized in that, the driven pedrail of level is set in drying chamber, the two ends of crawler belt are respectively provided at charging aperture and the discharge outlet of drying chamber, and rake teeth is uniformly installed in the top of crawler belt, and rake teeth is for stirring the material being oven-dried on crawler belt；Installing high-temperature blower on lower wall or left and right sidewall on drying chamber between two rake teeths, the drying material on crawler belt is directly dried by the hot blast that high-temperature blower produces；The side of drying chamber is provided with two groups or more equally distributed circulation air path, circulation air path is made up of exhaust passage, connection air channel and intake air way, the two ends connecting air channel are connected with exhaust passage, intake air way respectively, the other end of exhaust passage and intake air way all accesses in drying chamber, connects and has thermal source import on air channel, and equipped with air-introduced machine, air-introduced machine is when providing thermal source to drying chamber, extract drying chamber out by exhaust passage simultaneously and have air, then send into drying chamber by intake air way, it is achieved hot air circulation utilizes.
The operation principle of the crawler type dehydrator of the present invention is, material to be dried, after impurity eliminating machine removes impurity, is postponed and is input on the crawler belt that feed bin enters in drying chamber, move ahead with crawler belt；Material to be dried, during moving ahead, during by rake teeth, is stirred by rake teeth, and the drying material on crawler belt is directly dried by the hot blast that meanwhile high-temperature blower produces；The circulation air path of drying chamber side and air-introduced machine, while being sent into by thermal source, will be dried indoor hot air and realize circulation；Material to be dried, finally from drying chamber discharging opening, completes discharging and dries.
The crawler type drying machine structure of the present invention is simple, work efficiency is high, use cost is low, and due to drying chamber temperature equalization, the Oryza glutinosa after drying is bright-colored, checks the most quick-fried waist, rice not to increase broken.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
1, drying chamber, 2, exhaust passage, 3, air-introduced machine, 4, connect air channel, 5, intake air way, 6, dehumidifying machine, 7, screen, 8, discharging opening, 9, rake teeth, 10, high-temperature blower, 11, crawler belt, 12, impurity eliminating machine, 13, slow be input into feed bin.
Detailed description of the invention
A kind of crawler type dehydrator, including drying chamber 1, impurity eliminating machine 12, slow it is input into feed bin 13, the slow outlet being input into feed bin 13 connects the charging aperture of drying chamber 1, it is characterized in that, the driven pedrail 11 of level is set in drying chamber 1, the two ends of crawler belt 11 are respectively provided at charging aperture and the discharge outlet of drying chamber 1, and rake teeth 9 is uniformly installed in the top of crawler belt 11；On lower wall or left and right sidewall, high-temperature blower 10 is installed on drying chamber between two rake teeths；The side of drying chamber 1 is provided with two groups or more equally distributed circulation air path, circulation air path is made up of exhaust passage 2, connection air channel 4 and intake air way 5, the two ends connecting air channel 4 are connected with exhaust passage 2, intake air way 5 respectively, the other end of exhaust passage 2 and intake air way 5 all accesses in drying chamber 1, connect and have thermal source import on air channel 4, and equipped with air-introduced machine 3.It is also equipped with dehumidifying machine 6 on drying chamber 1, when drying chamber 1 humidity is too high, discharges dampness by dehumidifying machine 6.On the discharging opening 8 of drying chamber 1, screen 7 is installed.
Claims (3)
1. a crawler type dehydrator, including drying chamber (1), impurity eliminating machine (12), slow it is input into feed bin (13), the slow outlet being input into feed bin (13) connects the charging aperture of drying chamber (1), it is characterized in that: the driven pedrail (11) of level is set in drying chamber (1), the two ends of crawler belt (11) are respectively provided at charging aperture and the discharge outlet of drying chamber (1), and rake teeth (9) is uniformly installed in the top of crawler belt (11)；On lower wall or left and right sidewall, high-temperature blower (10) is installed on drying chamber between two rake teeths；The side of drying chamber (1) is provided with two groups or more equally distributed circulation air path, circulation air path is made up of exhaust passage (2), connection air channel (4) and intake air way (5), the two ends connecting air channel (4) are connected with exhaust passage (2), intake air way (5) respectively, it is interior that exhaust passage (2) and the other end of intake air way (5) all access drying chamber (1), connect and have thermal source import on air channel (4), and equipped with air-introduced machine (3).
Crawler type dehydrator the most according to claim 1, it is characterised in that: equipped with dehumidifying machine (6) on drying chamber (1).
Crawler type dehydrator the most according to claim 1, it is characterised in that: on the discharging opening (8) of drying chamber (1), screen (7) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610474058.9A CN105972972A (en) | 2016-06-27 | 2016-06-27 | Crawler type dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610474058.9A CN105972972A (en) | 2016-06-27 | 2016-06-27 | Crawler type dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105972972A true CN105972972A (en) | 2016-09-28 |
Family
ID=57019165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610474058.9A Pending CN105972972A (en) | 2016-06-27 | 2016-06-27 | Crawler type dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105972972A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173974A (en) * | 2019-05-17 | 2019-08-27 | 林遂铭 | A kind of drying machine sealing baffle structure |
| CN113124671A (en) * | 2020-01-15 | 2021-07-16 | 山东托尼环保科技有限公司 | Single-layer dryer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2390167Y (en) * | 1999-09-29 | 2000-08-02 | 中国石油化工集团公司 | Dryer |
| CN101726166A (en) * | 2009-12-07 | 2010-06-09 | 甘肃省机械科学研究院 | Steel belt type dryer |
| CN201892392U (en) * | 2010-11-11 | 2011-07-06 | 金伟均 | Multilevel belt drying machine with hot air circulation system |
| CN202032847U (en) * | 2011-05-03 | 2011-11-09 | 上虞市晨光食品机械有限公司 | Belt type dryer |
| CN205316900U (en) * | 2015-12-07 | 2016-06-15 | 周秉军 | Natural gas direct combustion formula heated air circulation desiccator |
| CN205718357U (en) * | 2016-06-27 | 2016-11-23 | 罗剑清 | Crawler type dehydrator |
-
2016
- 2016-06-27 CN CN201610474058.9A patent/CN105972972A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2390167Y (en) * | 1999-09-29 | 2000-08-02 | 中国石油化工集团公司 | Dryer |
| CN101726166A (en) * | 2009-12-07 | 2010-06-09 | 甘肃省机械科学研究院 | Steel belt type dryer |
| CN201892392U (en) * | 2010-11-11 | 2011-07-06 | 金伟均 | Multilevel belt drying machine with hot air circulation system |
| CN202032847U (en) * | 2011-05-03 | 2011-11-09 | 上虞市晨光食品机械有限公司 | Belt type dryer |
| CN205316900U (en) * | 2015-12-07 | 2016-06-15 | 周秉军 | Natural gas direct combustion formula heated air circulation desiccator |
| CN205718357U (en) * | 2016-06-27 | 2016-11-23 | 罗剑清 | Crawler type dehydrator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173974A (en) * | 2019-05-17 | 2019-08-27 | 林遂铭 | A kind of drying machine sealing baffle structure |
| CN110173974B (en) * | 2019-05-17 | 2021-01-26 | 林遂铭 | A kind of dryer sealing baffle structure |
| CN113124671A (en) * | 2020-01-15 | 2021-07-16 | 山东托尼环保科技有限公司 | Single-layer dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160928 |