CN216282357U - Cylinder vacuum drying machine - Google Patents
Cylinder vacuum drying machine Download PDFInfo
- Publication number
- CN216282357U CN216282357U CN202123043151.XU CN202123043151U CN216282357U CN 216282357 U CN216282357 U CN 216282357U CN 202123043151 U CN202123043151 U CN 202123043151U CN 216282357 U CN216282357 U CN 216282357U
- Authority
- CN
- China
- Prior art keywords
- vacuum
- drying box
- side wall
- heat
- inner container
- 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.)
- Active
Links
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a cylindrical vacuum dryer in the technical field of cylindrical vacuum dryers, wherein stirring rods are uniformly and fixedly assembled on the outer side wall of a mounting shaft, stirring plates are fixedly arranged at the bottoms of arc-shaped frames, and a discharge valve is fixedly assembled in a discharge pipe; the utility model discloses a drying oven, including drying oven, vacuum steam layer, spoiler, heat transfer pipeline, vacuum steam layer, heat transfer pipe, heat pump, control panel, vacuum pump, heat transfer pipe, vacuum pump, the output of vacuum pump is fixed with the vacuum tube that extends into the drying oven inner chamber, the fixed control panel that is equipped with on the preceding lateral wall of drying oven improves thermal utilization ratio, improves the heating effect, and the vacuum pump passes through the vacuum tube and evacuates in with the drying oven, improves the dry degree of moisture in the material.
Description
Technical Field
The utility model relates to the technical field of cylinder vacuum dryers, in particular to a cylinder vacuum dryer.
Background
The drying is an economic and effective method for long-term preservation of many agricultural products and food, and is also an important processing technology, the vacuum dryer is a vacuum low-temperature device for heating the materials, the vacuum dryer is used for dehydration and drying of agricultural and sideline products, health care products, food, medicinal materials, fruits and vegetables, chemical raw materials and the like with high added values and heat sensitivity, is used for low-temperature concentration of chemical products, removal of crystal water, drying of enzyme preparations and the like, and vacuum extraction of Chinese herbal medicines is suitable for experiments in scientific research institutes.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a cylindrical vacuum dryer, which solves the above problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: a cylinder vacuum dryer comprises a drying box, wherein supporting legs are fixedly arranged at four corners of the bottom of the drying box, a feeding hopper is fixedly assembled at the left side of the top of the drying box, a driving motor is fixed in the middle of the top of the drying box, an output end of the driving motor extends into the drying box and is fixedly assembled with an installation shaft, stirring rods are uniformly and fixedly assembled on the outer side wall of the installation shaft, an arc-shaped frame is fixedly arranged at the bottom end of the installation shaft, stirring plates are fixedly arranged at the bottoms of the arc-shaped frames, a discharge pipe is fixedly assembled in the middle of the bottom of the drying box, and a discharge valve is fixedly assembled in the discharge pipe;
the utility model discloses a drying oven, including drying oven, vacuum steam layer, steam inlet pipe and steam outlet pipe, gomphosis fixed be equipped with heat conduction inner bag on the inner chamber lateral wall of drying oven, vacuum steam layer has been seted up between heat conduction inner bag and the drying oven inside wall, the steam inlet pipe and the steam outlet pipe that communicate with vacuum steam layer are fixed to the left side wall top and the right side wall top of drying oven do not, evenly fixed being provided with the spoiler on the vacuum steam layer inside wall, just the fixed damping ring that is provided with in vacuum steam layer, evenly be equipped with the heat transfer pipeline in the drying oven, the top right side of drying oven is fixed with the vacuum pump, the input of vacuum pump is fixed to be equipped with the vacuum tube that extends into the drying oven inner chamber, fixed being equipped with control panel on the preceding lateral wall of drying oven.
Preferably, the stirring plate is fitted on the inner side wall of the heat-conducting inner container, a material guide arc-shaped groove corresponding to the material discharge pipe is formed in the arc-shaped frame, and the stirring plate corresponds to the material discharge pipe.
Preferably, the bottom of the heat conduction inner container is a conical plate with the inclination of 30 degrees, and the stirring plate is matched with the heat conduction inner container.
Preferably, the heat exchange pipelines correspond to the heat conduction inner container, and the heat exchange pipelines are uniformly distributed under the heat conduction inner container.
Preferably, the spoilers are uniformly arranged along the height direction of the vacuum steam layer, and the spoilers are inclined plates inclined by 60 degrees.
Preferably, the control panel is electrically connected with the driving motor, the discharge valve and the vacuum pump.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has reasonable structural design, the driving motor drives the stirring rod to rotate through the mounting shaft, can stir the materials in the drying box, improves the mixing uniformity of the materials, simultaneously fills hot steam into the vacuum steam layer through the steam inlet pipe, can exchange heat through the heat conducting inner container, finishes heating the materials in the drying box, can release heat through the heat exchange pipeline, can realize the heating and heat preservation effects on the drying box, has high heating uniformity, simultaneously drives the stirring plate to rotate through the arc-shaped frame, accelerates the mixing uniformity of the materials in the drying box, is convenient to better finish, heats the materials, increases the rolling frequency of the raw materials, enables the raw materials to be heated more uniformly, prevents the raw materials from being deformed due to nonuniform heating, and can reduce the flow speed of the hot steam under the action of the spoiler by the hot steam filled in the vacuum steam layer, simultaneously, the damping ring increases the heat exchange time of hot steam, is convenient for realize the heat exchange to the heat conduction inner container, improves the heat utilization rate, improves the heating effect, and the vacuum pump improves the drying degree of moisture in the material through the vacuum tube with evacuation in the drying cabinet.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged view of part A of the present invention.
In the figure: 1. a drying oven; 2. a support leg; 3. a feed hopper; 4. a drive motor; 5. installing a shaft; 6. a stirring rod; 7. an arc-shaped frame; 8. a material stirring plate; 9. a discharge pipe; 10. a discharge valve; 11. a heat conducting inner container; 12. a vacuum steam layer; 13. a steam inlet pipe; 14. a vapor outlet pipe; 15. a spoiler; 16. a damping ring; 17. a heat exchange conduit; 18. a vacuum pump; 19. a vacuum tube; 20. a control panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a cylinder vacuum dryer comprises a drying box 1, wherein supporting legs 2 are fixedly arranged at four corners of the bottom of the drying box 1, a feed hopper 3 is fixedly assembled at the left side of the top of the drying box 1, a driving motor 4 is fixed in the middle of the top of the drying box 1, an output end of the driving motor 4 extends into the drying box 1 and is fixedly assembled with a mounting shaft 5, stirring rods 6 are uniformly and fixedly assembled on the outer side wall of the mounting shaft 5, an arc-shaped frame 7 is fixedly arranged at the bottom end of the mounting shaft 5, stirring plates 8 are fixedly arranged at the bottom of the arc-shaped frame 7, a discharging pipe 9 is fixedly assembled in the middle of the bottom of the drying box 1, and a discharging valve 10 is fixedly assembled in the discharging pipe 9;
gomphosis fixed assembly has heat conduction inner bag 11 on the inner chamber lateral wall of drying cabinet 1, vacuum steam layer 12 has been seted up between heat conduction inner bag 11 and the 1 inside wall of drying cabinet, the left side wall top and the right side wall top of drying cabinet 1 are fixed respectively to be equipped with and the steam of the 12 intercommunication in vacuum steam layer advances pipe 13 and steam outlet pipe 14, evenly fixed spoiler 15 that is provided with on the 12 inside walls in vacuum steam layer, and vacuum steam layer 12 internal fixation is provided with damping ring 16, evenly be equipped with heat transfer pipeline 17 in the drying cabinet 1, the top right side of drying cabinet 1 is fixed with vacuum pump 18, vacuum pump 18's input fixed assembly has the vacuum tube 19 that extends into the 1 inner chamber of drying cabinet, fixed assembly has control panel 20 on the preceding lateral wall of drying cabinet 1.
Referring to fig. 2, the material stirring plate 8 is attached to the inner sidewall of the heat conducting inner container 11, the arc-shaped frame 7 is provided with a material guiding arc-shaped groove corresponding to the material discharging pipe 9, and the material stirring plate 8 corresponds to the material discharging pipe 9, so that when the arc-shaped frame 7 drives the material stirring plate 8 to rotate, the material can be guided into the material discharging pipe 9;
referring to fig. 2, the bottom of the heat conducting inner container 11 is a conical plate with an inclination of 30 degrees, and the stirring plate 8 is matched with the heat conducting inner container 11;
referring to fig. 2, the heat exchange pipes 17 correspond to the heat conducting inner container 11, and the heat exchange pipes 17 are uniformly distributed under the heat conducting inner container 11, so that the heat exchange pipes 17 can complete heat release, the drying box 1 can be heated and insulated, and the heating uniformity is high;
the spoilers 15 are uniformly arranged along the height direction of the vacuum steam layer 12, and the spoilers 15 are inclined plates inclined by 60 degrees, so that the flow speed of the hot steam can be reduced under the action of the spoilers 15;
the control panel 20 is electrically connected with the driving motor 4, the discharge valve 10 and the vacuum pump 18.
The working principle is as follows: the material is guided into the drying box 1 through the feed hopper 3, the driving motor 4 drives the stirring rod 6 to rotate through the mounting shaft 5, the stirring of the material in the drying box 1 can be completed, the mixing uniformity of the material is improved, meanwhile, the steam inlet pipe 13 is used for filling hot steam into the vacuum steam layer 12, the heat exchange of the material can be completed through the heat conducting inner container 11, the heating of the material in the drying box 1 is completed, meanwhile, the heat exchange pipeline 17 can complete the heat release, the heating and heat preservation effects on the drying box 1 can be realized, the heating uniformity is high, meanwhile, the stirring plate 8 is driven to rotate through the arc-shaped frame 7, the mixing uniformity of the material in the drying box 1 is accelerated, the heating of the material is conveniently and better completed, the rolling frequency of the material is increased, the material is heated more uniformly, the deformation caused by the nonuniform heating of the material is prevented, and the flowing speed of the hot steam filled in the vacuum steam layer 12 can be reduced under the effect of the spoiler 15, simultaneously damping ring 16 increases the heat exchange time of hot steam, discharges through steam exit tube 14 after the hot steam heat exchange is accomplished, is convenient for realize the heat exchange to heat conduction inner bag 11, improves thermal utilization ratio, improves the heating effect, and vacuum pump 18 is through vacuum tube 19 with evacuation in the drying cabinet 1, improves the dry degree of moisture in the material, opens discharge valve 10 at last, discharges the material through arranging material pipe 9.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a drum vacuum drying machine, includes drying cabinet (1), the bottom four corners department of drying cabinet (1) all fixes being provided with landing leg (2), the top left side fixed mounting of drying cabinet (1) has feeder hopper (3), its characterized in that: a driving motor (4) is fixed in the middle of the top of the drying box (1), an output end of the driving motor (4) extends into the drying box (1) and is fixedly assembled with an installation shaft (5), stirring rods (6) are uniformly and fixedly assembled on the outer side wall of the installation shaft (5), an arc-shaped frame (7) is fixedly arranged at the bottom end of the installation shaft (5), stirring plates (8) are fixedly arranged at the bottoms of the arc-shaped frame (7), a discharging pipe (9) is fixedly assembled in the middle of the bottom of the drying box (1), and a discharging valve (10) is fixedly assembled in the discharging pipe (9);
a heat-conducting inner container (11) is fixedly embedded and assembled on the side wall of the inner cavity of the drying box (1), a vacuum steam layer (12) is arranged between the heat-conducting inner container (11) and the inner side wall of the drying box (1), the top of the left side wall and the top of the right side wall of the drying box (1) are respectively fixedly provided with a steam inlet pipe (13) and a steam outlet pipe (14) which are communicated with the vacuum steam layer (12), spoilers (15) are uniformly and fixedly arranged on the inner side wall of the vacuum steam layer (12), and a damping ring (16) is fixedly arranged in the vacuum steam layer (12), heat exchange pipes (17) are uniformly assembled in the drying box (1), a vacuum pump (18) is fixed on the right side of the top of the drying box (1), a vacuum tube (19) extending into the inner cavity of the drying box (1) is fixedly assembled at the input end of the vacuum pump (18), and a control panel (20) is fixedly arranged on the front side wall of the drying box (1).
2. The cylinder vacuum dryer as claimed in claim 1, wherein: the stirring plate (8) is assembled on the inner side wall of the heat-conducting inner container (11) in a fitting mode, a material guide arc-shaped groove corresponding to the material discharge pipe (9) is formed in the arc-shaped frame (7), and the stirring plate (8) corresponds to the material discharge pipe (9).
3. The cylinder vacuum dryer as claimed in claim 2, wherein: the bottom of the heat conduction inner container (11) is a conical plate with the inclination of 30 degrees, and the stirring plate (8) is matched with the heat conduction inner container (11).
4. The cylinder vacuum dryer as claimed in claim 1, wherein: the heat exchange pipelines (17) correspond to the heat conduction inner container (11), and the heat exchange pipelines (17) are uniformly distributed under the heat conduction inner container (11).
5. The cylinder vacuum dryer as claimed in claim 1, wherein: the spoilers (15) are uniformly arranged along the height direction of the vacuum steam layer (12), and the spoilers (15) are inclined plates inclined by 60 degrees.
6. The cylinder vacuum dryer as claimed in claim 1, wherein: the control panel (20) is electrically connected with the driving motor (4), the discharge valve (10) and the vacuum pump (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123043151.XU CN216282357U (en) | 2021-12-07 | 2021-12-07 | Cylinder vacuum drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123043151.XU CN216282357U (en) | 2021-12-07 | 2021-12-07 | Cylinder vacuum drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216282357U true CN216282357U (en) | 2022-04-12 |
Family
ID=81042934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123043151.XU Active CN216282357U (en) | 2021-12-07 | 2021-12-07 | Cylinder vacuum drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216282357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116440760A (en) * | 2023-03-14 | 2023-07-18 | 广东美味源香料股份有限公司 | Paste gelatinizing device and beef monosodium glutamate paste gelatinizing processing method |
-
2021
- 2021-12-07 CN CN202123043151.XU patent/CN216282357U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116440760A (en) * | 2023-03-14 | 2023-07-18 | 广东美味源香料股份有限公司 | Paste gelatinizing device and beef monosodium glutamate paste gelatinizing processing method |
| CN116440760B (en) * | 2023-03-14 | 2023-09-22 | 广东美味源香料股份有限公司 | Paste gelatinizing device and beef monosodium glutamate paste gelatinizing processing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216282357U (en) | Cylinder vacuum drying machine | |
| CN201795667U (en) | Novel energy-saving pomace drying device | |
| CN208223072U (en) | Drying unit is used in a kind of processing of composite heat transfer | |
| CN108294946A (en) | A kind of Chinese medicine environment-friendly type tilting-type digester and application method | |
| CN1952570A (en) | Drying apparatus for heat-sensitive material | |
| CN208504945U (en) | A kind of energy-saving type hot air circulation baking oven | |
| CN201074948Y (en) | Fluid materials drier | |
| CN108587837A (en) | Household rice wine brewing device | |
| CN206260791U (en) | A kind of intelligent dryer of saving energy consumption | |
| CN208301878U (en) | A kind of efficient cylinder type medicine roasting machine | |
| CN215346864U (en) | A raw materials pasteurization jar for food processing | |
| CN202501728U (en) | Microwave vacuum drying machine | |
| CN108195171A (en) | A kind of efficient Western medicine production evenly drying equipment | |
| CN208653172U (en) | A kind of drier for Chinese medicine | |
| CN210584631U (en) | Agitating unit is used in production of antibacterial ointment | |
| CN209548732U (en) | High-efficiency vacuum evaporator | |
| CN109954285A (en) | A kind of dehydration treatment equipment and method of honey processing | |
| CN207936716U (en) | Automatic drier for solar cell module production | |
| CN109499083A (en) | A kind of high-efficiency vacuum evaporator | |
| CN219223142U (en) | Food drying device | |
| CN116734572B (en) | Low-power consumption vacuum drying device | |
| CN101069830A (en) | Method for setting up gas-liquid-solid three-phase processor and use thereof | |
| CN219674742U (en) | Dewatering drying equipment | |
| CN111692855A (en) | Tea roller vacuum withering machine and vacuum withering method | |
| CN219551034U (en) | Rotatable omnibearing sweet potato processing and drying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |