CN2289182Y - Strengthening vacuum dryer - Google Patents
Strengthening vacuum dryer Download PDFInfo
- Publication number
- CN2289182Y CN2289182Y CN 96229879 CN96229879U CN2289182Y CN 2289182 Y CN2289182 Y CN 2289182Y CN 96229879 CN96229879 CN 96229879 CN 96229879 U CN96229879 U CN 96229879U CN 2289182 Y CN2289182 Y CN 2289182Y
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- CN
- China
- Prior art keywords
- cylindrical shell
- bearing
- cylinder body
- chuck
- vacuum
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- 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
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Abstract
The utility model provides a strengthening vacuum drier used for drying wet materials, which comprises a cylinder body, a feed inlet and a feed outlet, wherein, the outside of the cylinder body is provided with a jacket, and a vacuum suction cover is arranged in the cylinder body. Both ends of the cylinder body are provided with viewing mirrors. Tube arrays distributed on a lower half part in the cylinder body are communicated with liquid collecting boxes of both ends of the cylinder body. The cylinder body is fixed on a support base on which a vibrating motor is arranged. The bottom part of the support base is provided with a vibration isolating rubber spring and a base. The utility model is suitable for drying various powdery wet materials, granular wet materials and tabular wet materials in strengthened vacuum. The utility model has the characteristics of large heat exchange area, favorable heat transfer effect, quick drying speed, high drying efficiency, etc.
Description
The utility model relates to a kind of reinforcement vacuum drier that is used for dry wet feed.
In the prior art, the double conic rotary vacuum dryer composition that is used for dry wet feed comprises the biconial tank body, and tank body has heating jacket outward, and water inlet and delivery port are arranged on the chuck.Charging aperture is arranged at tank body top, and discharging opening is arranged at the bottom, and the vacuum suction cover is housed in the tank body.Its operation principle is: wet material adds tank inner chamber from charging aperture, behind reinforced the finishing, closes charging aperture.The vacuum suction cover is outwards air-breathing, makes and forms vacuum in the tank body.Be surrounded by filter cloth on the air-suction cover, can prevent that material is from the sucking-off of vacuum suction cover.Hot water or other hot fluid enter chuck from water inlet, and hot water flows through in chuck, flow out from delivery port.Heat reaches tank skin to the wet stock indirect by chuck, the vaporization of being heated of wet stock moisture content, and the moisture content of vaporization is in time taken out by the vacuum suction cover, simultaneously, under motor-driven, slow down through deceleration device, the biconial tank body slowly rotates, wet stock and tank skin contact-making surface are brought in constant renewal in, material constantly stirs, and makes that dry run continues evenly to carry out, up to reaching dry requirement, stop, open discharge hole for discharge.This double conic rotary vacuum dryer has uniform drying, pollution-free, advantage such as dry mass is high, solvent is recyclable, but because the restriction of heat-transfer surface, its rate of drying is slower, and drying time is longer, and drying efficiency is lower, and output does not satisfy needs.
The purpose of this utility model provides a kind of reinforcement vacuum drier, and distribution tubulation in its dry cylindrical shell is equipped with vibrating motor on the bearing of cylindrical shell.When carrying out the work of dry wet feed, characteristics such as heat exchange area is big, heat-transfer effect good, rate of drying is fast, drying efficiency height that it has.
The utility model is to realize like this, this reinforcement vacuum drier that is used for dry wet feed is formed and is comprised cylindrical shell, charging aperture, discharging opening, cylindrical shell has chuck outward, chuck water inlet and chuck delivery port are arranged on the chuck, the vacuum suction cover is housed in the cylindrical shell, it is connected with outside vavuum pump through the vacuum suction pipe, two end faces of cylindrical shell have visor, be characterized in: the latter half cloth tubulation in the cylindrical shell, tubulation is connected with the catch box at its two ends, catch box water inlet and catch box delivery port are arranged on the catch box at two ends, cylindrical shell is fixed on the bearing, and vibrating motor is housed on the bearing.Its operation principle is: wet stock adds cylinder lumen from charging aperture, behind reinforced the finishing, closes charging aperture.Hot water or other hot fluid enter chuck from the chuck water inlet, flow through in chuck, flow out from the chuck delivery port again, and heat reaches cylindrical shell by chuck wet feed is heated.In addition, hot water or hot fluid are flowed through from the catch box water inlet and are distributed in that the tubulation of Lower Half heats wet feed in the cylindrical shell, flow out from the catch box delivery port again.Under the dual-heated of chuck and tubulation, the vaporization of being heated of wet stock moisture content, the moisture content of vaporization is in time taken out by the vacuum suction cover.Under the effect of the exciting force of the vibrating motor on the hold-down support, ceaselessly upper and lower vibration of wet feed and fluidisation are got up in the cylindrical shell, have increased the space between the material, have increased the surface area of dry materials, have improved drying effect.Vibrating motor is mounted to cylindrical shell and has a certain degree, and the vibration exciting force simultaneously makes the upper and lower vibration of material, and one side makes material slowly move to discharging opening.Feeding quantity and drying regime can be observed in cylindrical shell by visor.After drying is finished, stop, open discharge hole for discharge.Compare with the prior art double conic rotary vacuum dryer, because tank body becomes cylindrical shape from biconial, concerning the tank body of same volume, columnar surface area is greater than the biconial surface area.In addition, because Lower Half has been arranged a lot of heat exchanging pipes in cylindrical shell, wet stock is carried out directly interior heating, heat exchange area increases considerably again.Above-mentioned two factors make heat exchange area increase by 2～3 times than original.Rate of drying is accelerated greatly, has improved drying efficiency.
Two vibrating motors are housed on the bearing of the present utility model, and the bearing two sides is respectively adorned one.A vibrating motor is respectively adorned on the bearing two sides, makes the cylindrical shell vibration, uniform drying, and material is subjected to ceaselessly upper and lower vibration of exciting power effect and fluidisation in the cylindrical shell, and the desiccated surface that has increased material is long-pending, has improved drying efficiency.Material is slowly moved to discharging opening by the effect of exciting power simultaneously.
4 vibrating motors also can be housed on the bearing of the present utility model, and the bearing two sides is respectively adorned two.Two motors that shake are respectively adorned on the bearing two sides, and each vibrating motor and cylindrical shell have a certain degree.By the opening and closing that change-over switch is regularly switched two pairs of vibrating motors, the direction of vibration of control material flows the material two way alternate repeatedly, material is several for a moment to move forward, move backward a little while, reach and make material fully stir purpose with fluidisation, further improve drying effect.
The vibration isolation rubber spring is housed below the utility model rest base, and the vibration isolation rubber spring is installed on the base.Shock-absorbing spring plays vibration isolation and damping effect.Base plays supporting and absorbing effect.
The utility model compared with prior art has following advantage: one, owing to there are a lot of heat exchanging pipes that wet feed is carried out directly interior heating in long-pending increase of drum surface and the cylindrical shell, make heat exchange area than increasing by 2～3 times originally, accelerated rate of drying greatly.Two, because the effect of the exciting force of the vibrating motor on bearing two sides, ceaselessly upper and lower vibration of wet feed and fluidisation are got up in the cylindrical shell, and when four vibrating motors were housed on the bearing, the material two way alternate was vibrated repeatedly especially, reach and make material fully stir purpose with fluidisation, improved drying effect.Three, the vibration of bearing two sides vibrating motor makes the material vibration evenly, uniform drying, and dry mass is good.Four, owing to used vibration isolation rubber spring and base, noise is less in having a machine in operation.
The utility model is widely used in the drying of the various difformity temperature material of industries such as medicine, chemical industry, food, metallurgy, plastics applicable to the reinforcement vacuum drying of various powderies, granular, sheet wet feed.
Now in conjunction with the accompanying drawings an embodiment of the present utility model is specified.
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is a front view of the present utility model.
Fig. 3 is a left view of the present utility model.
Label among the figure is represented: the 1-visor, and 2-chuck delivery port, the 3-chuck,
The 4-cylindrical shell, 5-vacuum suction cover, the 6-charging aperture, the 7-tubulation,
The 8-catch box, 9-catch box water inlet, 10-chuck water inlet,
The 11-base, the 12-rubber spring, the 13-bearing, the 14-discharging opening,
15-catch box delivery port, the 16-vibrating motor.
A specific embodiments of the present utility model is: referring to Fig. 1, Fig. 2, Fig. 3.
This reinforcement vacuum drier comprises cylindrical shell 4, charging aperture 6, discharging opening 14, chuck 3 is arranged outside the cylindrical shell 4, chuck water inlet 10 and chuck delivery port 2 are arranged on the chuck 3, vacuum suction cover 5 is housed in the cylindrical shell 4, it is connected with external vacuum pump through the vacuum suction pipe, two end faces of cylindrical shell 4 have visor 1, be characterized in: the uniform multilayer tubulation 7 of Lower Half in the cylindrical shell 4, tubulation 7 is connected with the catch box 8 at its two ends, catch box water inlet 9 and catch box delivery port 15 are arranged on the catch box 8 at two ends, cylindrical shell 4 is fixed on the bearing 13, two vibrating motors 16 are housed on the bearing 13, and bearing 13 two sides are respectively adorned one, and bearing is equipped with vibration isolation rubber spring 12 below 13 bottoms.Vibration isolation rubber spring 12 is installed on the base 11.
Claims (4)
1, a kind of reinforcement vacuum drier that is used for dry wet feed, form and comprise cylindrical shell 4, charging aperture 6, discharging opening 14, chuck 3 is arranged outside the cylindrical shell 4, chuck water inlet 10 and chuck delivery port 2 are arranged on the chuck 3, vacuum suction cover 5 is housed in the cylindrical shell 4, it is connected with external vacuum pump through the vacuum suction pipe, two end faces of cylindrical shell 4 have visor 1, it is characterized in that: the latter half cloth tubulation 7 in the cylindrical shell 4, tubulation 7 is connected with the catch box 8 at its two ends, catch box water inlet 9 and catch box delivery port 15 are arranged on the catch box 8 at two ends, and cylindrical shell 4 is fixed on the bearing 13, and vibrating motor 16 is housed on the bearing 13.
2, reinforcement vacuum drier as claimed in claim 1 is characterized in that being equipped with on the bearing 13 two vibrating motors 16, and bearing 13 two sides are respectively adorned one.
3, reinforcement vacuum drier as claimed in claim 1 is characterized in that being equipped with on the bearing 13 4 vibrating motors 16, and bearing 13 two sides are respectively adorned two.
4, as claim 1,2 or 3 described reinforcement vacuum driers, it is characterized in that below bearing 13 bottoms vibration isolation rubber spring 12 being housed, vibration isolation rubber spring 12 is installed on the base 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96229879 CN2289182Y (en) | 1996-05-14 | 1996-05-14 | Strengthening vacuum dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96229879 CN2289182Y (en) | 1996-05-14 | 1996-05-14 | Strengthening vacuum dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2289182Y true CN2289182Y (en) | 1998-08-26 |
Family
ID=33907427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96229879 Expired - Fee Related CN2289182Y (en) | 1996-05-14 | 1996-05-14 | Strengthening vacuum dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2289182Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1330918C (en) * | 2005-12-20 | 2007-08-08 | 山东天力干燥设备有限公司 | Calcination cooling machine of heavy soda-fluidized bed |
| CN102022897A (en) * | 2010-12-01 | 2011-04-20 | 上海共和真空技术有限公司 | Jacket device used for tank body of freeze dryer |
| CN105043044A (en) * | 2015-07-20 | 2015-11-11 | 太仓市友联干燥粉碎设备有限公司 | Vertical vacuum vibrating dryer |
| CN105115260A (en) * | 2015-07-20 | 2015-12-02 | 太仓市友联干燥粉碎设备有限公司 | Vibration vacuum drying system |
| CN105115248A (en) * | 2015-07-20 | 2015-12-02 | 太仓市友联干燥粉碎设备有限公司 | Inclined vibration vacuum drier |
| CN111578638A (en) * | 2020-07-01 | 2020-08-25 | 秦皇岛曼国化工机械有限公司 | Vibration drying device |
-
1996
- 1996-05-14 CN CN 96229879 patent/CN2289182Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1330918C (en) * | 2005-12-20 | 2007-08-08 | 山东天力干燥设备有限公司 | Calcination cooling machine of heavy soda-fluidized bed |
| CN102022897A (en) * | 2010-12-01 | 2011-04-20 | 上海共和真空技术有限公司 | Jacket device used for tank body of freeze dryer |
| CN105043044A (en) * | 2015-07-20 | 2015-11-11 | 太仓市友联干燥粉碎设备有限公司 | Vertical vacuum vibrating dryer |
| CN105115260A (en) * | 2015-07-20 | 2015-12-02 | 太仓市友联干燥粉碎设备有限公司 | Vibration vacuum drying system |
| CN105115248A (en) * | 2015-07-20 | 2015-12-02 | 太仓市友联干燥粉碎设备有限公司 | Inclined vibration vacuum drier |
| CN111578638A (en) * | 2020-07-01 | 2020-08-25 | 秦皇岛曼国化工机械有限公司 | Vibration drying device |
| CN111578638B (en) * | 2020-07-01 | 2024-02-02 | 秦皇岛曼国装备科技有限公司 | Vibration drying device |
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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 |