CN2926955Y - Band-type vacuum drier with sectional temperature adjustment - Google Patents
Band-type vacuum drier with sectional temperature adjustment Download PDFInfo
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- CN2926955Y CN2926955Y CN 200620059923 CN200620059923U CN2926955Y CN 2926955 Y CN2926955 Y CN 2926955Y CN 200620059923 CN200620059923 CN 200620059923 CN 200620059923 U CN200620059923 U CN 200620059923U CN 2926955 Y CN2926955 Y CN 2926955Y
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- heat radiation
- temperature
- vacuum drier
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Abstract
The utility model provides a band type vacuum drier with a sectioning temperature-control function. The vacuum drier makes improvements on the basis of current band type vacuum driers and is characterized in that at lest two pieces of heat radiation boards are provided, connected with an electric winch which is fixed on a shell of a drier through wire ropes tied a frame of the heat radiation boards and equidistantly hung above conveyer belts, each piece of heat radiation board is sleeved on a guide bar connecting with the shell through a guide hole positioned on the frame, the upper surface of the a conveyer belt which is correspondingly below each piece of heat radiation board is provided with one group of temperature and pressure measuring means. The utility model also adopts a data processing unit to realize the automatic controls of temperature and pressure. The improved vacuum drier may meet the characteristic requirement that materials to be dried need dryings with different heats at different time periods and dose not lead to a phenomenon of excessive baking, thereby ensuring the drying quality of the materials and saving energy consumption and therefore is particularly suitable for the continuous drying use of pasty, slag-shaped and sheet materials.
Description
Affiliated technical field
The utility model relates to drying equipment, and particularly a kind of belt vacuum drier of sectional temperature control is fit to pulpous state, scoriform and sheet material continuous drying and uses.
Background technology
At present, the position of the heating system of vacuum drier in drying machine all fixed, and the temperature control ratio of heating system is more single, and the mode of heating that for example with the heat-conducting medium is thermal source is then to control the initial temperature and the flow of heat-conducting medium.Dry indoor temperature basically identical; And when adopting the heat radiation mode, the temperature of all radiant panels also is the same.This temperature control mode of prior art can make drying materials inhomogeneous, is difficult to satisfy the drying property requirement of material at the different heats of different dry period needs, and power consumption.
Summary of the invention
In order to overcome the uneven defective of drying materials that existing vacuum drier exists, the utility model provides a kind of belt vacuum drier of sectional temperature control, this vacuum drying function satisfies the drying property requirement of material at the different heats of different dry period needs, save energy consumption, improve the dry materials quality.
Task of the present utility model realizes by this way: a kind of belt vacuum drier of sectional temperature control, mainly by hothouse, vavuum pump, feed pump, swing mechanism is chewed in charging, charging is chewed, conveyer belt, heat radiation plate, temperature and pressometer, material scraping plate and go out feed bin and form, it is characterized in that described heat radiation plate is no less than 2 at least, each heat radiation plate is connected the equidistant top that is suspended in conveyer belt by the steel wire rope that lies on its framework with electrical hoist on being fixed in the hothouse shell, every heat radiation plate also is socketed on the guide post that links with shell by the pilot hole on its framework, and the upper surface of corresponding conveyer belt is provided with one group of temperature and pressometer below every heat radiation plate.
The technical solution of the utility model can also take following measure further perfect:
The motor of described electrical hoist is a direct current generator, so that the control velocity of rotation.
On described guide post, also be provided with upper limit ring and lower limit ring,, avoid colliding shell or fall on the conveyer belt in order to limit the distance that heat radiation plate moves up and down.
The numerical value that the utility model can show by the digital display meter of observing temperature and pressometer, distance between manual adjustment pressure, temperature and heat radiation plate and the conveyer belt then, make material obtain suitable bake out temperature, but this method of adjustment is labor intensive comparatively, therefore preferably adopt following method to realize: a data processing unit is set on the shell of hothouse, and the direct current generator vavuum pump of every heat radiation plate and electrical hoist thereof is connected with data processing unit by lead with every group of temperature and pressometer.Can be during use according to being set every section needed suitable temperature of conveyer belt and machine internal pressure by the drying property of oven dry material, import in the data processing unit in advance, after data that the temperature on each section conveyer belt and pressometer record are input to data processing unit, data processing unit just calculates accounting temperature according to the program of setting and whether pressure adapts, output signal to then heat radiation plate, electrical hoist and vavuum pump adjust heat radiation plate temperature and with the distance of conveyer belt and the pressure in the hothouse, realize control automatically.
The motor that swing mechanism is chewed in charging of the present utility model preferably adopts stepper motor, and is connected with data processing unit, so that adjust the swing speed that charging is chewed, the control feeding quantity is uniformly distributed on the conveyer belt material, improves the dry materials uniformity.
From technique scheme, as can be seen, because the pyrotoxin in order to heating, drying is to be made of the polylith heat radiation plate, every heat radiation plate can be made adjustment up and down according to the suitable temperature of this section again, satisfy the drying property requirement of material that be dried fully at the different heats of different period needs, can not produce undue baking phenomenon, guarantee the dry mass of material, and save energy consumption.After the technical program adopts data processing unit, realize control automatically fully, and further improve the uniformity of dry materials process, more give full play to the drying capacity of drying machine.
Description of drawings
Fig. 1 is a kind of structural representation of belt vacuum drier of sectional temperature control.
Fig. 2 is the cross-sectional schematic of Fig. 1 along the A-A line.
Fig. 3 be among Fig. 2 B to partial view.
The specific embodiment
As described in Figure 1, a kind of belt vacuum drier of sectional temperature control comprise that hothouse 1, vavuum pump 2, feed pump 3, charging chew that swing mechanism 4, charging chew 5, conveyer belt 6, heat radiation plate 7, temperature and pressometer 8, material scraping plate 9 and go out feed bin 10.The technical program improvements are that heat radiation plate 7 is no less than two at least, and are generally comparatively suitable with 3～4.As shown in Figures 2 and 3, the steel wire rope 12 of each heat radiation plate 7 by lying in its framework 11 is connected the equidistant top that is suspended in conveyer belt 6 with hoist engine 14 on being fixed in hothouse 1 shell 13; The motor of hoist engine 14 is a direct current generator, and every heat radiation plate 7 also is socketed on the guide post 16 that links with shell 13 by the pilot hole 15 at place, 11 4 corner positions of its framework; On framework each guide post 16 about in the of 11, also be provided with upper limit ring 17 and lower limit ring 18; Above conveyer belt 6 corresponding below the every heat radiation plate 7, all be provided with a temperature and pressometer 8.Present embodiment adopts data processing unit 19 to realize the automatic control of temperature and pressure, data processing unit 19 is placed in the end face of shell 13, and the motor of the motor of hoist engine 14, vavuum pump 2 and each temperature and pressometer 8 all are connected with data processing unit 19 by lead.
When implementing the utility model, above going out feed bin 10, also be provided with a disintegrating machine 20, with dried material fragmentation,, control the program that material gets damp again better to reduce dried material and air time of contact.Vavuum pump 2 of the present utility model is that the exhaust tube 21 by pipeline and hothouse 1 links together.
Claims (3)
1. the belt vacuum drier of a sectional temperature control, comprise hothouse (1), vavuum pump (2), feed pump (3), swing mechanism (4) is chewed in charging, (5) are chewed in charging, conveyer belt (6), heat radiation plate (7), temperature and pressometer (8), material scraping plate (9) and go out feed bin (10), it is characterized in that described heat radiation plate (7) is no less than 2 at least, each heat radiation plate (7) is connected the equidistant top that is suspended in conveyer belt (6) by the steel wire rope (12) that lies on its framework (11) with electrical hoist (14) on being fixed in hothouse (1) shell (13), every hot disc (7) also is socketed on the guide post (16) that links with shell (13) by the pilot hole on its framework (11), and the top of the conveyer belt (6) that every heat radiation plate (7) below is corresponding is provided with one group of temperature and pressometer (8).
2. the belt vacuum drier of sectional temperature control according to claim 1 is characterized in that also being provided with upper limit ring (17) and lower limit ring (18) on framework (11) each guide post (16) up and down.
3. the belt vacuum drier of sectional temperature control according to claim 1, it is characterized in that also being provided with a data processing unit (19) on the shell (13) of hothouse (1), the direct current generator of each heat radiation plate (7), hoist engine (14), the motor of vavuum pump (2) and each temperature and pressometer (8) all are connected with data processing unit (19) by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620059923 CN2926955Y (en) | 2006-06-06 | 2006-06-06 | Band-type vacuum drier with sectional temperature adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620059923 CN2926955Y (en) | 2006-06-06 | 2006-06-06 | Band-type vacuum drier with sectional temperature adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2926955Y true CN2926955Y (en) | 2007-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620059923 Expired - Fee Related CN2926955Y (en) | 2006-06-06 | 2006-06-06 | Band-type vacuum drier with sectional temperature adjustment |
Country Status (1)
| Country | Link |
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| CN (1) | CN2926955Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101957128A (en) * | 2010-06-08 | 2011-01-26 | 广州迪森热能技术股份有限公司 | Biomass material drying system |
| CN101957132A (en) * | 2010-06-08 | 2011-01-26 | 广州迪森热能技术股份有限公司 | Dying control method of biomass materials |
| CN102155843A (en) * | 2011-03-11 | 2011-08-17 | 广西灵山县宇峰保健食品有限公司 | Mesona chinensis gum drying method and system |
| CN102667384A (en) * | 2009-12-18 | 2012-09-12 | 丰田自动车株式会社 | Drying device |
| CN102716589A (en) * | 2011-03-30 | 2012-10-10 | 北京普照机电技术开发有限公司 | Hanging slurry type drying equipment |
| CN103148689A (en) * | 2013-03-27 | 2013-06-12 | 上海化工研究院 | Band drying device for preparing polytetrafluoroethylene (PTFE) resin polymerized by dispersion method |
| CN103157930A (en) * | 2013-03-20 | 2013-06-19 | 上海锅炉厂有限公司 | Pre-heating device of tube bank |
| CN103486830A (en) * | 2013-10-17 | 2014-01-01 | 科威信（无锡）洗净科技有限公司 | Vacuum drying device applied to passing through type washing machine |
| CN104048701A (en) * | 2014-06-27 | 2014-09-17 | 东北大学 | Experiment device for measuring technological parameters in microwave vacuum drying process |
| CN108905670A (en) * | 2018-07-18 | 2018-11-30 | 广东心宝药业科技有限公司 | mixed powder preparation system and method |
| CN108955207A (en) * | 2018-08-08 | 2018-12-07 | 重庆多普泰制药股份有限公司 | A kind of leech drying means |
| CN113865313A (en) * | 2021-11-01 | 2021-12-31 | 帕拉森医药生物技术(上海)有限公司 | Cold air drying equipment based on variable temperature and continuous drying and application thereof |
-
2006
- 2006-06-06 CN CN 200620059923 patent/CN2926955Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102667384A (en) * | 2009-12-18 | 2012-09-12 | 丰田自动车株式会社 | Drying device |
| CN101957132A (en) * | 2010-06-08 | 2011-01-26 | 广州迪森热能技术股份有限公司 | Dying control method of biomass materials |
| CN101957128B (en) * | 2010-06-08 | 2012-10-10 | 广州迪森热能技术股份有限公司 | Biomass material drying system |
| CN101957128A (en) * | 2010-06-08 | 2011-01-26 | 广州迪森热能技术股份有限公司 | Biomass material drying system |
| CN102155843A (en) * | 2011-03-11 | 2011-08-17 | 广西灵山县宇峰保健食品有限公司 | Mesona chinensis gum drying method and system |
| CN102716589A (en) * | 2011-03-30 | 2012-10-10 | 北京普照机电技术开发有限公司 | Hanging slurry type drying equipment |
| CN103157930A (en) * | 2013-03-20 | 2013-06-19 | 上海锅炉厂有限公司 | Pre-heating device of tube bank |
| CN103157930B (en) * | 2013-03-20 | 2016-02-03 | 上海锅炉厂有限公司 | A kind of pipe row preheating device |
| CN103148689B (en) * | 2013-03-27 | 2014-10-15 | 上海化工研究院 | Band drying device for preparing polytetrafluoroethylene (PTFE) resin polymerized by dispersion method |
| CN103148689A (en) * | 2013-03-27 | 2013-06-12 | 上海化工研究院 | Band drying device for preparing polytetrafluoroethylene (PTFE) resin polymerized by dispersion method |
| CN103486830A (en) * | 2013-10-17 | 2014-01-01 | 科威信（无锡）洗净科技有限公司 | Vacuum drying device applied to passing through type washing machine |
| CN104048701A (en) * | 2014-06-27 | 2014-09-17 | 东北大学 | Experiment device for measuring technological parameters in microwave vacuum drying process |
| CN104048701B (en) * | 2014-06-27 | 2016-04-20 | 东北大学 | A kind of experimental provision measuring microwave-vacuum drying technological parameter |
| CN108905670A (en) * | 2018-07-18 | 2018-11-30 | 广东心宝药业科技有限公司 | mixed powder preparation system and method |
| CN108955207A (en) * | 2018-08-08 | 2018-12-07 | 重庆多普泰制药股份有限公司 | A kind of leech drying means |
| CN113865313A (en) * | 2021-11-01 | 2021-12-31 | 帕拉森医药生物技术(上海)有限公司 | Cold air drying equipment based on variable temperature and continuous drying and application thereof |
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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 |