CN102022895A - Main machine of closed cycle boiling dryer - Google Patents
Main machine of closed cycle boiling dryer Download PDFInfo
- Publication number
- CN102022895A CN102022895A CN2009100355205A CN200910035520A CN102022895A CN 102022895 A CN102022895 A CN 102022895A CN 2009100355205 A CN2009100355205 A CN 2009100355205A CN 200910035520 A CN200910035520 A CN 200910035520A CN 102022895 A CN102022895 A CN 102022895A
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- hopper
- closed cycle
- web plate
- orifice plate
- drying machine
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Abstract
The invention relates to a main machine of a closed cycle boiling dryer, which is applicable to material drying and solvent reclaim in the fields of chemicals, medicines and the like, and comprises a hopper (4) and a porous plate or sintered screen (5), wherein the porous plate or sintered screen (5) is transversely arranged at the bottom of the hopper (4). The main machine is characterized in that the porous plate or sintered screen (5) has a turnover structure. The main machine can be used for continuous production, prevent materials from contact with the outside and lower the possibility of pollution to the materials.
Description
(1) technical field
The present invention relates to a kind of closed cycle boiling drier, be applicable to that the dry materials of chemical industry, medicine and other fields and solvent reclaim.
(2) background technology
Before the present invention makes, in the past closed cycle boiling drier structure such as ZL200820041009.7.This drying machine is the solvent in the recovered material effectively, and can charge into inert gas in system for the material that contains inflammable and explosive solvent in the material, makes it lose oxidizer and does not blast.But its main frame is step in production process, and every dry batch materials just must be pulled out discharging with hopper, and not only labour intensity is big, loses time, and efficient is low; And equipment can be leaked to the part solvent inert gas that contains in the system in the operating space and go in discharge process, has certain danger.
(3) summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, provide a kind of can continuous feed, the closed cycle fluidized drying machine host produced of airtight discharging.
The object of the present invention is achieved like this: a kind of closed cycle fluidized drying machine host, comprise hopper and orifice plate or sintering web plate, and orifice plate or sintering web plate are horizontally set at feed hopper bottom, it is characterized in that described orifice plate or sintering web plate make convertible structure.
Operation principle:
The charging aperture of main frame connects feeder can continuous feed, and this moment, system fan etc. started, and material enters and promptly comes to life in the main frame, treats that material fills it up with, and charging aperture stops to feed in raw material.Treat that dry materials finishes, the orifice plate of feed hopper bottom or 90 ° (horizontal by 90 ° of angles) of sintering web plate upset, material enters lower shell, the discharge valve of the lower shell bottom of main frame is opened, and by the discharging opening discharging, treats that discharging finishes, discharge valve resets, and the orifice plate of feed hopper bottom or sintering web plate reset.So feed in raw material again, dry, discharging circulation.So equipment contact with the external world in the process of whole reinforced, dry, discharging, has promptly reduced the probability of material pollution, has reduced labour intensity again, has improved operating efficiency.
The invention has the beneficial effects as follows:
1, main frame can continuous feed, the closed discharging produces, and material does not contact with the external world, and contaminated possibility is little.
2, equipment thermal efficiency height, rate of drying is fast, saves the energy, the cost when reducing the equipment use.
3, equipment configuration gas-circulating system makes solvent can not reveal compliance with environmental protection requirements.Also can in gas-circulating system, feed protective gas (as N
2), can effectively prevent the on fire or blast of flammable explosive gas.
4, the equipment working strength is low, and the service efficiency height is convenient to operation.
(4) description of drawings
Fig. 1 is the Facad structure schematic diagram of closed cycle fluidized drying machine host of the present invention.
Fig. 2 is hopper Facad structure one schematic diagram of the present invention.
Fig. 3 is hopper Facad structure two schematic diagrames of the present invention.
Fig. 4 is the I enlarged drawing of Fig. 1.
Fig. 5 is the II enlarged drawing of Fig. 1.
Fig. 6 is hopper Facad structure three schematic diagrames of the present invention.
Fig. 7 is the Facad structure schematic diagram of another embodiment of the present invention.
Reference numeral among the figure:
(5) specific embodiment
Referring to Fig. 1, the closed cycle fluidized drying machine host that the present invention relates to mainly is made up of upper shell 1, middle cylinder body 3, hopper 4, lower shell 6 and orifice plate or sintering web plate 5.Described upper shell 1, middle cylinder body 3, hopper 4 and lower shell 6 join end to end from top to bottom and vertically are provided with, and described orifice plate or sintering web plate 5 are laterally connected in hopper 4 bottoms.Described middle cylinder body 3 one sides are provided with charging aperture 2, and lower shell 6 one sides are provided with air inlet 9, and the bottom is connected with feed opening 7, and feed opening 7 bottoms are provided with discharge valve 8, and upper shell 1 one sides are provided with air outlet 10.
Referring to Fig. 2～5, described orifice plate or sintering web plate 5 are made convertible structure, are made up of trip shaft 5.3, orifice plate or sintering web plate body 5.1 and handwheel 5.2, master end sealing gland 5.4, master end seal box 5.5, master end bearing block 5.6, master end bearing 5.7, passive side shaft holder 5.8, passive side bearing 5.9 and passive side shaft holder end cap 5.10.Described trip shaft 5.3 is connected in hopper 4 bottoms by master end bearing block 5.6, master end bearing 5.7, master end seal box 5.5, master end sealing gland 5.4 and passive side shaft holder 5.8, passive side bearing 5.9, passive side shaft holder end cap 5.10 lateral rotation, and handwheel 5.2 is fixedly set in the master end (trip shaft 5.3 also can adopt electronic rotation) of trip shaft 5.3.Described orifice plate or sintering web plate body 5.1 have two kinds of versions: a kind of is monolithic construction, and the orifice plate of monolithic construction or sintering web plate body 5.1 are fixedly connected on the trip shaft 5.3, as shown in Figure 2; Another kind is louvered structure, and the orifice plate of louvered structure or sintering web plate body 5.1 also are fixedly connected on the trip shaft 5.3, as shown in Figure 3.
Described trip shaft 5.3 can be rotationally connected with hopper 4 bottom centre positions, as Fig. 2, also can be rotationally connected with hopper 4 bottom eccentric positions, as Fig. 6.
The present invention can also be provided with rabbling mechanism 11 in hopper 4, this rabbling mechanism 11 is arranged at orifice plate or sintering web plate 5 tops, as Fig. 7.
Claims (7)
1. a closed cycle fluidized drying machine host comprises hopper (4) and orifice plate or sintering web plate (5), and orifice plate or sintering web plate (5) are horizontally set at hopper (4) bottom, it is characterized in that described orifice plate or sintering web plate (5) make convertible structure.
2. a kind of closed cycle fluidized drying machine host according to claim 1, it is characterized in that described orifice plate or sintering web plate (5) comprise trip shaft (5.3) and orifice plate or sintering web plate body (5.1), trip shaft (5.3) lateral rotation is connected in hopper (4) bottom, and sintering web plate body (5.1) is fixedly connected on the trip shaft (5.3).
3. a kind of closed cycle fluidized drying machine host according to claim 2 is characterized in that described orifice plate or sintering web plate body (5.1) are monolithic construction.
4. a kind of closed cycle fluidized drying machine host according to claim 2 is characterized in that described orifice plate or sintering web plate body (5.1) are louvered structure.
5. a kind of closed cycle fluidized drying machine host according to claim 3 is characterized in that described trip shaft (5.3) is rotationally connected with hopper (4) bottom centre position.
6. a kind of closed cycle fluidized drying machine host according to claim 3 is characterized in that described trip shaft (5.3) is rotationally connected with hopper (4) bottom eccentric position.
7. according to one of them described a kind of closed cycle fluidized drying machine host of claim 1～6, it is characterized in that being provided with in the described hopper (4) rabbling mechanism (11), this rabbling mechanism (11) is arranged at orifice plate or sintering web plate (5) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100355205A CN102022895A (en) | 2009-09-23 | 2009-09-23 | Main machine of closed cycle boiling dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100355205A CN102022895A (en) | 2009-09-23 | 2009-09-23 | Main machine of closed cycle boiling dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102022895A true CN102022895A (en) | 2011-04-20 |
Family
ID=43864487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100355205A Pending CN102022895A (en) | 2009-09-23 | 2009-09-23 | Main machine of closed cycle boiling dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102022895A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230723A (en) * | 2011-06-17 | 2011-11-02 | 常州先锋干燥设备有限公司 | System for fluidized drying and solvent recovery |
| CN102607241A (en) * | 2012-04-06 | 2012-07-25 | 常州市宇通干燥设备有限公司 | Main drying unit of drying system for closed-loop circulation, solvent recovery and spray granulation |
| CN102620527A (en) * | 2012-04-06 | 2012-08-01 | 常州市宇通干燥设备有限公司 | Drying system capable of realizing closed cycle, solvent recovery and atomizing granulation |
| CN103388957A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Novel efficient boiling dryer |
| CN104315804A (en) * | 2014-09-30 | 2015-01-28 | 天津市国民制药机械有限公司 | Fluid-bed dryer used for drying traditional Chinese medicinal materials |
| CN107606878A (en) * | 2017-10-25 | 2018-01-19 | 天津宜诺医药工业设计有限公司 | Recirculating fluidized bed and circulating fluidized bed system |
| CN112304043A (en) * | 2020-10-10 | 2021-02-02 | 王寅 | Chemical powder drying device |
-
2009
- 2009-09-23 CN CN2009100355205A patent/CN102022895A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230723B (en) * | 2011-06-17 | 2012-12-19 | 常州先锋干燥设备有限公司 | System for fluidized drying and solvent recovery |
| CN102230723A (en) * | 2011-06-17 | 2011-11-02 | 常州先锋干燥设备有限公司 | System for fluidized drying and solvent recovery |
| CN103954098B (en) * | 2012-04-06 | 2015-11-25 | 陆文光 | Closed cycle, solvent are reclaimed and the method for work of spraying granulation drying system |
| CN102607241A (en) * | 2012-04-06 | 2012-07-25 | 常州市宇通干燥设备有限公司 | Main drying unit of drying system for closed-loop circulation, solvent recovery and spray granulation |
| CN102620527A (en) * | 2012-04-06 | 2012-08-01 | 常州市宇通干燥设备有限公司 | Drying system capable of realizing closed cycle, solvent recovery and atomizing granulation |
| CN102620527B (en) * | 2012-04-06 | 2014-04-09 | 江苏宇通干燥工程有限公司 | Drying system capable of realizing closed cycle, solvent recovery and atomizing granulation and working method thereof |
| CN103954097A (en) * | 2012-04-06 | 2014-07-30 | 陆文光 | Working method of drying system |
| CN103954096A (en) * | 2012-04-06 | 2014-07-30 | 陆文光 | Working method of drying system |
| CN103954098A (en) * | 2012-04-06 | 2014-07-30 | 陆文光 | Working method of drying system for closed cycle, solvent recovery and mist granulation |
| CN103954097B (en) * | 2012-04-06 | 2015-11-25 | 陆文光 | A kind of method of work of drying system |
| CN103954096B (en) * | 2012-04-06 | 2015-11-25 | 陆文光 | The method of work of drying system |
| CN103388957A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Novel efficient boiling dryer |
| CN104315804A (en) * | 2014-09-30 | 2015-01-28 | 天津市国民制药机械有限公司 | Fluid-bed dryer used for drying traditional Chinese medicinal materials |
| CN104315804B (en) * | 2014-09-30 | 2016-04-20 | 天津市国民制药机械有限公司 | A kind of boiling type drying machine for Chinese medicine drying |
| CN107606878A (en) * | 2017-10-25 | 2018-01-19 | 天津宜诺医药工业设计有限公司 | Recirculating fluidized bed and circulating fluidized bed system |
| CN112304043A (en) * | 2020-10-10 | 2021-02-02 | 王寅 | Chemical powder drying device |
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Application publication date: 20110420 |