CN215260815U - Bi-directional stirring double-cone rotary vacuum dryer - Google Patents
Bi-directional stirring double-cone rotary vacuum dryer Download PDFInfo
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- CN215260815U CN215260815U CN202121354158.0U CN202121354158U CN215260815U CN 215260815 U CN215260815 U CN 215260815U CN 202121354158 U CN202121354158 U CN 202121354158U CN 215260815 U CN215260815 U CN 215260815U
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Abstract
The utility model discloses a bipyramid gyration vacuum drying machine of two-way stirring, comprising a base plate, the last fixed surface of bottom plate is connected with first curb plate, second curb plate, the first motor of the inside fixedly connected with of first curb plate, the output fixedly connected with rotation axis of first motor, the one end fixedly connected with drying cabinet of first motor is kept away from to the rotation axis, the right flank fixedly connected with vacuum pump of drying cabinet, the output fixedly connected with breathing pipe of vacuum pump. The utility model discloses, set up and wash chamber and pipe, wash inside the drying cabinet, prevent that the inside thing that leaves over of drying cabinet from existing, improve the device's practicality, set up air heater and heating chamber for heat, dehumidify the raw materials of drying cabinet inside, improve work efficiency, set up second motor and stirring vane, make the raw materials carry out even stirring, make more even being heated of raw materials, improve the dry speed of raw materials.
Description
Technical Field
The utility model relates to a vacuum drying equipment field especially relates to a bipyramid gyration vacuum drying machine of two-way stirring.
Background
The vacuum drier is a vacuum low-temperature device for heating materials. The vacuum dryer is suitable for dehydration and drying of agricultural and sideline products, health products, food, medicinal materials, fruits and vegetables, chemical raw materials and the like with high added value and heat sensitivity; the method 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, and is suitable for experiments in scientific research institutions.
A bi-directional stirring double-cone rotary vacuum dryer as described in CN210689035U, which solves the problem of low efficiency of material stirring, but still has the following drawbacks:
1. after the materials are dried, the existing vacuum drying machine is inconvenient to clean, and if the existing vacuum drying machine is not cleaned, the next material drying is influenced.
2. The existing vacuum drying machine needs to heat and add hot oil when the hot oil is used for heating and drying materials, so that resources are wasted, operation steps are increased, and the operation of workers is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a bi-directional stirring double-cone rotary vacuum drier.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a bi-directional stirring double-cone rotary vacuum dryer comprises a bottom plate, wherein a first side plate and a second side plate are fixedly connected to the upper surface of the bottom plate, a first motor is fixedly connected to the inside of the first side plate, the output end of the first motor is fixedly connected with a rotating shaft, one end, away from the first motor, of the rotating shaft is fixedly connected with a drying box, the right side surface of the drying box is fixedly connected with a vacuum pump, the output end of the vacuum pump is fixedly connected with an air suction pipe, and one end, away from the vacuum pump, of the air suction pipe is fixedly connected with a filter screen;
a cleaning cavity is arranged inside the second side plate, a water pump is fixedly connected inside the cleaning cavity, and the output end of the water pump is fixedly connected with a guide pipe;
the upper surface of the drying box is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a rotating shaft, and the side surface of the rotating shaft is fixedly connected with a stirring blade;
the lower fixed surface of drying cabinet is connected with the heating cabinet, the inside fixedly connected with air heater of heating cabinet, the inside of drying cabinet is provided with the heating chamber.
As a further description of the above technical solution:
one end of the rotating shaft, which is far away from the first motor, extends to the outside of the first side plate, and one end of the air suction pipe, which is far away from the vacuum pump, extends to the inside of the drying box.
As a further description of the above technical solution:
one end of the guide pipe, which is far away from the water pump, extends to the inside of the drying box and is positioned below the air suction pipe.
As a further description of the above technical solution:
the number of the second motors is two, and the second motors are symmetrically arranged.
As a further description of the above technical solution:
the right flank fixedly connected with filler pipe of second curb plate, the one end that the filler pipe is close to the second curb plate extends to the inside of wasing the chamber.
As a further description of the above technical solution:
the heating chamber is communicated with the heating box through an air inlet pipe, and the inner side face of the drying box is provided with a heat-conducting plate.
As a further description of the above technical solution:
the upper surface of the vacuum pump is fixedly connected with an air outlet pipe, and one end of the air outlet pipe close to the vacuum pump extends to the inside of the vacuum pump.
As a further description of the above technical solution:
the upper surface of drying cabinet and the right side that is located the second motor are provided with the feed inlet, the lower surface of drying cabinet and the right side fixedly connected with discharging pipe that is located the heating cabinet.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this bipyramid gyration vacuum drying machine of two-way stirring washs chamber and pipe through setting up, can wash the drying cabinet is inside, prevents that the inside thing that leaves over of existence of drying cabinet from influencing next use, improves the device's practicality.
2. Compared with the prior art, the bi-directional stirring double-cone rotary vacuum dryer has the advantages that the hot air blower and the heating cavity are arranged, so that the raw materials in the drying box can be heated and dehumidified, and the working efficiency of the device is improved.
3. Compared with the prior art, this bipyramid gyration vacuum drying machine of two-way stirring through setting up second motor and stirring vane, can make the raw materials carry out the even stirring for the drying of raw materials makes more even being heated of raw materials, further improves the dry speed of raw materials.
Drawings
Fig. 1 is a schematic view of the overall structure of a bi-directional stirring double-cone rotary vacuum dryer according to the present invention;
fig. 2 is a schematic view of the internal structure of a bi-directional stirring double-cone rotary vacuum dryer according to the present invention;
fig. 3 is a top view of a bi-directional stirring double-cone rotary vacuum dryer according to the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 2;
fig. 5 is an enlarged view at B in fig. 2.
Illustration of the drawings:
1. a base plate; 2. a first side plate; 3. a second side plate; 4. a cleaning chamber; 5. a water pump; 6. a conduit; 7. a first motor; 8. a rotating shaft; 9. a drying oven; 10. a second motor; 11. a rotating shaft; 12. a stirring blade; 13. a feed inlet; 14. a vacuum pump; 15. an air intake duct; 16. a filter screen; 17. a heating box; 18. a hot air blower; 19. an air inlet pipe; 20. a heating cavity; 21. and (4) discharging the pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the utility model provides a pair of bipyramid gyration vacuum drying machine of two-way stirring: comprises a bottom plate 1, a first side plate 2 and a second side plate 3 are fixedly connected to the upper surface of the bottom plate 1, a first motor 7 is fixedly connected to the inside of the first side plate 2 and used for power of rotation of a drying box 9, a rotating shaft 8 is fixedly connected to the output end of the first motor 7, one end, far away from the first motor 7, of the rotating shaft 8 extends to the outside of the first side plate 2, one end, far away from the first motor 7, of the rotating shaft 8 is fixedly connected with the drying box 9, a feeding hole 13 is formed in the upper surface of the drying box 9 and positioned on the right side of the second motor 10 and is convenient to feed, a discharging pipe 21 is fixedly connected to the lower surface of the drying box 9 and positioned on the right side of a heating box 17 and used for chatting, a vacuum pump 14 is fixedly connected to the right side surface of the drying box 9, an air suction pipe 15 is fixedly connected to the output end of the vacuum pump 14, an air outlet pipe is fixedly connected to the upper surface of the vacuum pump 14 and absorbs gas in the drying box 9, one end of the air outlet pipe close to the vacuum pump 14 extends to the inside of the vacuum pump 14, one end of the air suction pipe 15 far away from the vacuum pump 14 extends to the inside of the drying box 9, and one end of the air suction pipe 15 far away from the vacuum pump 14 is fixedly connected with a filter screen 16 to prevent raw materials from entering the vacuum pump 14.
The inside of second curb plate 3 is provided with washs chamber 4 for deposit and wash water, wash the inside fixedly connected with water pump 5 in chamber 4, be convenient for carry the drying cabinet 9 with wasing water in, the output fixedly connected with pipe 6 of water pump 5, the one end that water pump 5 was kept away from to pipe 6 extends to the inside of drying cabinet 9, and is located the below of breathing pipe 15, the right flank fixedly connected with filler pipe of second curb plate 3, be convenient for add water, the one end that the filler pipe is close to second curb plate 3 extends to the inside of wasing chamber 4.
Through setting up this structure, can make washing water enter into and wash 9 insides of drying cabinet, prevent that 9 insides of drying cabinet from persisting and having left over the thing, influence the raw materials drying of next time, improve the device's practicality.
The last fixed surface of drying cabinet 9 is connected with second motor 10, is convenient for stir 9 insides of drying cabinet, and the quantity of second motor 10 is two, and symmetrical arrangement, and the raw materials stirring of being convenient for improves the raw materials and is heated evenly, and the output fixedly connected with axis of rotation 11 of second motor 10, the side surface fixedly connected with stirring vane 12 of axis of rotation 11.
Through setting up this structure, stir the raw materials through stirring vane 12, make the raw materials be heated evenly for the dry speed of raw materials improves the device's work efficiency.
The lower surface of drying cabinet 9 is fixedly connected with heating cabinet 17 for install air heater 18, the inside fixedly connected with air heater 18 of heating cabinet 17, the inside of drying cabinet 9 is provided with heating chamber 20, heating chamber 20 is linked together through air-supply line 19 with heating cabinet 17, the medial surface of drying cabinet 9 sets up to the heat-conducting plate, reduces the heated time of drying cabinet 9.
Through setting up this structure, reduce the time of being heated of drying cabinet 9 through heating chamber 20 and heat-conducting plate, further reduce raw materials drying time, improve work efficiency.
The working principle is as follows: when the drying device is used, materials to be dried are poured into the drying box 9 through the feeding hole 13, then the feeding hole 13 is closed, the vacuum pump 14 is started again to pump away gas in the drying box 9, the materials are prevented from flowing into the vacuum pump 14 through the filter screen 16, hot air is blown into the heating cavity 20 through the starting hot air blower 18, heat is transferred into the drying box 9 through the heat conducting plate to accelerate drying of the materials, the materials are stirred by starting the second motor 10 to drive the raw materials of the stirring blades 12, the materials are overturned to be uniformly heated, then the first motor 7 is started to drive the drying box 9 through the rotating shaft 8 to rotate the drying box 9, after drying of the materials is finished, the discharging pipe 21 is rotated to the right lower side, the raw materials are taken away through the discharging pipe 21, after taking away is finished, the cleaning water pump 5 is started again to convey the cleaning water in the cleaning cavity 4 into the drying box 9 through the guide pipe 6, rotating drying cabinet 9 through starting first motor 7, rinsing drying cabinet 9 is inside, and discharge pipe 21 is discharged water at last, and rethread hot air blower 18 is with drying cabinet 9 is inside, is convenient for use next time.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a bipyramid gyration vacuum drying machine of two-way stirring, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a first side plate (2) and a second side plate (3), a first motor (7) is fixedly connected inside the first side plate (2), the output end of the first motor (7) is fixedly connected with a rotating shaft (8), one end, far away from the first motor (7), of the rotating shaft (8) is fixedly connected with a drying box (9), the right side surface of the drying box (9) is fixedly connected with a vacuum pump (14), the output end of the vacuum pump (14) is fixedly connected with an air suction pipe (15), and one end, far away from the vacuum pump (14), of the air suction pipe (15) is fixedly connected with a filter screen (16);
a cleaning cavity (4) is arranged inside the second side plate (3), a water pump (5) is fixedly connected inside the cleaning cavity (4), and an output end of the water pump (5) is fixedly connected with a guide pipe (6);
the upper surface of the drying box (9) is fixedly connected with a second motor (10), the output end of the second motor (10) is fixedly connected with a rotating shaft (11), and the side surface of the rotating shaft (11) is fixedly connected with a stirring blade (12);
the lower fixed surface of drying cabinet (9) is connected with heating cabinet (17), the inside fixedly connected with air heater (18) of heating cabinet (17), the inside of drying cabinet (9) is provided with heating chamber (20).
2. A bi-directional agitated double cone rotary vacuum dryer as claimed in claim 1 wherein: one end, far away from the first motor (7), of the rotating shaft (8) extends to the outside of the first side plate (2), and one end, far away from the vacuum pump (14), of the air suction pipe (15) extends to the inside of the drying box (9).
3. A bi-directional agitated double cone rotary vacuum dryer as claimed in claim 1 wherein: one end of the guide pipe (6), which is far away from the water pump (5), extends to the inside of the drying box (9) and is positioned below the air suction pipe (15).
4. A bi-directional agitated double cone rotary vacuum dryer as claimed in claim 1 wherein: the number of the second motors (10) is two, and the second motors are symmetrically arranged.
5. A bi-directional agitated double cone rotary vacuum dryer as claimed in claim 1 wherein: the right flank fixedly connected with filler pipe of second curb plate (3), the one end that the filler pipe is close to second curb plate (3) extends to the inside of wasing chamber (4).
6. A bi-directional agitated double cone rotary vacuum dryer as claimed in claim 1 wherein: the heating cavity (20) is communicated with the heating box (17) through an air inlet pipe (19), and the inner side surface of the drying box (9) is provided with a heat-conducting plate.
7. A bi-directional agitated double cone rotary vacuum dryer as claimed in claim 1 wherein: the upper surface of vacuum pump (14) is fixedly connected with the outlet duct, the one end that the outlet duct is close to vacuum pump (14) extends to the inside of vacuum pump (14).
8. A bi-directional agitated double cone rotary vacuum dryer as claimed in claim 1 wherein: the upper surface of drying cabinet (9) and the right side that is located second motor (10) are provided with feed inlet (13), the lower surface of drying cabinet (9) and the right side fixedly connected with discharging pipe (21) that is located heating cabinet (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121354158.0U CN215260815U (en) | 2021-06-22 | 2021-06-22 | Bi-directional stirring double-cone rotary vacuum dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121354158.0U CN215260815U (en) | 2021-06-22 | 2021-06-22 | Bi-directional stirring double-cone rotary vacuum dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215260815U true CN215260815U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121354158.0U Active CN215260815U (en) | 2021-06-22 | 2021-06-22 | Bi-directional stirring double-cone rotary vacuum dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215260815U (en) |
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2021
- 2021-06-22 CN CN202121354158.0U patent/CN215260815U/en active Active
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