CN107246774A - A kind of rotary vacuum dryer - Google Patents
A kind of rotary vacuum dryer Download PDFInfo
- Publication number
- CN107246774A CN107246774A CN201710658368.0A CN201710658368A CN107246774A CN 107246774 A CN107246774 A CN 107246774A CN 201710658368 A CN201710658368 A CN 201710658368A CN 107246774 A CN107246774 A CN 107246774A
- Authority
- CN
- China
- Prior art keywords
- rotary
- vacuum
- rotary tank
- tank
- vacuum dryer
- 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
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000001035 drying Methods 0.000 abstract description 7
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
-
- 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
-
- 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
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Microbiology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of rotary vacuum dryer, including frame, rotary tank, far-infrared electric heater, rotating mechanism, supply line, return line, vacuum device and motor, described rotary tank is arranged in frame by rotating mechanism, there is the chuck that an appearance thermal medium passes through in the barrel of described rotary tank, described far-infrared electric heater is arranged on the outer wall of rotary tank, described supply line and return line are connected with chuck, described vacuum device is arranged on a side of rotary tank and extended in rotary tank, described motor is connected with rotating mechanism.Through the above way, the rotary vacuum dryer of the present invention, it is thermally dried by crossing using far-infrared electric heater, the heat transfer system of material is improved, rate of drying is accelerated, while energy consumption can be effectively reduced, save production cost, and temperature can also be adjusted, service life long the characteristics of accurate with temperature control.
Description
Technical field
The present invention relates to the field of machining equipment, more particularly to a kind of rotary vacuum dryer.
Background technology
Rotary vacuum dryer is the New Dryer for integrating combination drying, and it is applied to chemical industry, pharmacy, food etc.
The powdery of industry, granular and fiber concentration, mixing, drying.At present, the rotary vacuum dryer of in the market generally all passes through
Steam is passed through into the chuck of rotary tank or hot water is heated, heat is contacted by inner tank wall with wet stock, so that real
Now dry, however, such a mode of heating, has the problem of energy consumption is big, temperature control is inaccurate, be thus badly in need of solving.
The content of the invention
The present invention solves the technical problem of a kind of rotary vacuum dryer is provided, added by crossing using Far infrared electric
Hot device is thermally dried, and is improved the heat transfer system of material, is accelerated rate of drying, while energy consumption can be effectively reduced, is saved
About production cost, and temperature can also be adjusted, service life long the characteristics of accurate with temperature control.
In order to solve the above technical problems, one aspect of the present invention is：There is provided one kind revolution vacuum drying
Machine, including frame, rotary tank, far-infrared electric heater, rotating mechanism, supply line, return line, vacuum device and
Motor, described rotary tank is arranged in frame by rotating mechanism, has one in the barrel of described rotary tank
Hold the chuck that thermal medium passes through, described far-infrared electric heater is arranged on the outer wall of rotary tank, described supply line
It is connected with return line with chuck, described vacuum device is arranged on a side of rotary tank and extends to revolution tank
In vivo, described motor is connected with rotating mechanism.
In a preferred embodiment of the present invention, the upper end of described rotary tank is provided with charging aperture, lower end and is provided with discharging
Mouthful.
In a preferred embodiment of the present invention, described rotary tank uses double-cone tube body.
In a preferred embodiment of the present invention, described vacuum device includes seal receptacle, vacuum tube, vacuum filter
And pressure vacuum gauge, described seal receptacle is arranged on a side of rotary tank, and described vacuum tube is arranged on seal receptacle simultaneously
The inside of rotary tank is obliquely extended to, described vacuum filter is arranged on the free end of vacuum tube, described vacuum pressure
Table is arranged in frame and is connected with vacuum tube.
In a preferred embodiment of the present invention, described rotary vacuum dryer is additionally provided with thermoregulator, described
Thermoregulator be arranged on far-infrared electric heater
In a preferred embodiment of the present invention, described motor is to use buncher.
The beneficial effects of the invention are as follows：The rotary vacuum dryer of the present invention, is entered by crossing using far-infrared electric heater
Row heat drying, improves the heat transfer system of material, accelerates rate of drying, while energy consumption can be effectively reduced, saves production
Cost, and temperature can also be adjusted, service life long the characteristics of accurate with temperature control.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, it can also obtain other according to these accompanying drawings
Accompanying drawing, wherein：
Fig. 1 is the structural representation of a preferred embodiment of rotary vacuum dryer of the present invention；
Mark in accompanying drawing for：1st, frame, 2, rotary tank, 3, far-infrared electric heater, 4, rotating mechanism, 5, supply line,
6th, return line, 7, vacuum device, 8, motor, 9, chuck, 10, thermoregulator, 21, charging aperture, 22, discharging opening,
71st, seal receptacle, 72, vacuum tube, 73, vacuum filter, 74, pressure vacuum gauge.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common
All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model that the present invention is protected
Enclose.
As shown in figure 1, the embodiment of the present invention includes：
A kind of rotary vacuum dryer, including frame 1, rotary tank 2, far-infrared electric heater 3, rotating mechanism 4, supply line
5th, return line 6, vacuum device 7 and motor 8, described rotary tank 2 are arranged on frame 1 by rotating mechanism 4
On, there is the chuck 9 that an appearance thermal medium passes through, described far-infrared electric heater 3 is set in the barrel of described rotary tank 2
On the outer wall of rotary tank 2, described supply line 5 and return line 6 are connected with chuck 9, described evacuator
Structure 7 is arranged on a side of rotary tank 2 and extended in rotary tank 2, and described motor 8 is connected with rotating mechanism 4
Connect.
In above-mentioned, described rotary tank 2 uses double-cone tube body.Wherein, the upper end of described rotary tank 2 is provided with charging
Mouth 21, lower end are provided with discharging opening 22, convenient to place and take out material.
Further, described vacuum device 7 includes seal receptacle 71, vacuum tube 72, vacuum filter 73 and vacuum pressure
Power table 74, described seal receptacle 71 is arranged on a side of rotary tank 2, and described vacuum tube 72 is arranged on seal receptacle 71 simultaneously
The inside of rotary tank 2 is obliquely extended to, described vacuum filter 73 is arranged on the free end of vacuum tube 72, described vacuum
Pressure gauge 74 is arranged in frame 1 and is connected with vacuum tube 72.
Wherein, described rotary vacuum dryer is additionally provided with thermoregulator 10, and described thermoregulator 10 is set
On far-infrared electric heater 3, the heating-up temperature for adjusting far-infrared electric heater 3.
In the present embodiment, described motor 8 conveniently adjusts the rotary speed of rotary tank 2 to use buncher.
In summary, rotary vacuum dryer of the invention, is thermally dried by crossing using far-infrared electric heater,
The heat transfer system of material is improved, rate of drying is accelerated, while energy consumption can be effectively reduced, production cost is saved, and may be used also
It is accurate with temperature control to adjust temperature, the characteristics of service life is long.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (6)
1. a kind of rotary vacuum dryer, it is characterised in that including frame, rotary tank, far-infrared electric heater, whirler
Structure, supply line, return line, vacuum device and motor, described rotary tank are arranged on by rotating mechanism
There is the chuck that an appearance thermal medium passes through, described far-infrared electric heater is set in frame, in the barrel of described rotary tank
Put on the outer wall of rotary tank, described supply line and return line are connected with chuck, described vacuum device
It is arranged on a side of rotary tank and extends in rotary tank, described motor is connected with rotating mechanism.
2. rotary vacuum dryer according to claim 1, it is characterised in that the upper end of described rotary tank be provided with into
Material mouth, lower end are provided with discharging opening.
3. rotary vacuum dryer according to claim 1, it is characterised in that described rotary tank is using bipyramid cylinder
Body.
4. rotary vacuum dryer according to claim 1, it is characterised in that described vacuum device includes sealing
Seat, vacuum tube, vacuum filter and pressure vacuum gauge, described seal receptacle are arranged on a side of rotary tank, and described is true
Blank pipe is arranged on seal receptacle and is obliquely extended to the inside of rotary tank, and described vacuum filter is arranged on oneself of vacuum tube
By holding, described pressure vacuum gauge is arranged in frame and is connected with vacuum tube.
5. rotary vacuum dryer according to claim 1, it is characterised in that described rotary vacuum dryer is also set up
There is thermoregulator, described thermoregulator is arranged on far-infrared electric heater.
6. rotary vacuum dryer according to claim 1, it is characterised in that described motor is using speed governing electricity
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710658368.0A CN107246774A (en) | 2017-08-04 | 2017-08-04 | A kind of rotary vacuum dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710658368.0A CN107246774A (en) | 2017-08-04 | 2017-08-04 | A kind of rotary vacuum dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107246774A true CN107246774A (en) | 2017-10-13 |
Family
ID=60012115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710658368.0A Pending CN107246774A (en) | 2017-08-04 | 2017-08-04 | A kind of rotary vacuum dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107246774A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657637A (en) * | 2019-10-31 | 2020-01-07 | 江苏巨益机电有限公司 | Heavy drum-type silver powder drying device of electrical heating |
| CN111336788A (en) * | 2020-03-03 | 2020-06-26 | 张俊 | Drying method and equipment for spinning polyester recovered bottle flakes |
| CN111854412A (en) * | 2020-07-16 | 2020-10-30 | 广东先导稀材股份有限公司 | Drying device, system and drying method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015115561A (en) * | 2013-12-14 | 2015-06-22 | 木村 光照 | Spin coater |
| CN204718329U (en) * | 2015-05-15 | 2015-10-21 | 南通荣泰生物科技有限公司 | A kind of double conic rotary vacuum dryer |
| CN105571286A (en) * | 2014-10-16 | 2016-05-11 | 无锡弘毅物流设备有限公司 | Energy-saving rotary vacuum drying machine |
| CN206269487U (en) * | 2016-11-17 | 2017-06-20 | 濮阳市中原石化实业有限公司 | A kind of novel rotation vacuum drier |
| CN207197159U (en) * | 2017-08-04 | 2018-04-06 | 苏州弗士曼精密机械有限公司 | A kind of rotary vacuum dryer |
-
2017
- 2017-08-04 CN CN201710658368.0A patent/CN107246774A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015115561A (en) * | 2013-12-14 | 2015-06-22 | 木村 光照 | Spin coater |
| CN105571286A (en) * | 2014-10-16 | 2016-05-11 | 无锡弘毅物流设备有限公司 | Energy-saving rotary vacuum drying machine |
| CN204718329U (en) * | 2015-05-15 | 2015-10-21 | 南通荣泰生物科技有限公司 | A kind of double conic rotary vacuum dryer |
| CN206269487U (en) * | 2016-11-17 | 2017-06-20 | 濮阳市中原石化实业有限公司 | A kind of novel rotation vacuum drier |
| CN207197159U (en) * | 2017-08-04 | 2018-04-06 | 苏州弗士曼精密机械有限公司 | A kind of rotary vacuum dryer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657637A (en) * | 2019-10-31 | 2020-01-07 | 江苏巨益机电有限公司 | Heavy drum-type silver powder drying device of electrical heating |
| CN111336788A (en) * | 2020-03-03 | 2020-06-26 | 张俊 | Drying method and equipment for spinning polyester recovered bottle flakes |
| CN111854412A (en) * | 2020-07-16 | 2020-10-30 | 广东先导稀材股份有限公司 | Drying device, system and drying method |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171013 |