CN213032014U - Energy-saving consumption-reducing vacuum dehydrator drum structure - Google Patents
Energy-saving consumption-reducing vacuum dehydrator drum structure Download PDFInfo
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- CN213032014U CN213032014U CN202021442987.XU CN202021442987U CN213032014U CN 213032014 U CN213032014 U CN 213032014U CN 202021442987 U CN202021442987 U CN 202021442987U CN 213032014 U CN213032014 U CN 213032014U
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Abstract
The utility model discloses an energy saving and consumption reduction vacuum dehydration machine rotary drum structure, including the rotary drum body, rotary drum body one side intercommunication have vacuum connecting pipe and opposite side to be connected with the main shaft, the main shaft outside be connected with the speed reducer transmission, the rotary drum for hollow structure and surface set up a plurality of equidistance lead to the groove, vacuum connecting pipe medial extremity and main shaft medial extremity all be equipped with the stirring paddle piece, the rotary drum medial surface surround the interval and be provided with a plurality of and copy the water bucket, copy the water bucket have two parts welding to constitute, wherein upper portion divide into the inside sunken crooked arc piece in upper end and the lower part divide into crooked arc, arc piece and the same and circular arc piece below of arc bending angle and arc top welded fastening. The rotary drum structure of this structure can play better energy saving and consumption reduction effect, can guarantee the even stability of material moisture content when guaranteeing the dehydration effect, has reduced the drying section energy consumption.
Description
Technical Field
The utility model relates to a food processing equipment technical field, more specifically the theory that says so relates to an energy saving and consumption reduction vacuum dehydration machine rotary drum structure.
Background
In the prior art, a vacuum dehydrator is mainly used for separating starch from moisture in slurry starch in the starch production process and mainly comprises a frame, a main shaft, a speed reducer, a filter tank, a stirrer, a pneumatic scraper, a rotary drum and a stirring motor, wherein a layer of filter cloth covers the porous surface of the rotary drum, a support net is arranged between the filter cloth and a porous drum shell, the rotary drum penetrates through the filter tank, negative pressure is formed in the rotary drum through a vacuum pump, moisture in starch milk can penetrate through the filter cloth and reach the inside of the rotary drum, starch granules can not penetrate through the filter cloth and stay on the surface of the rotary drum, then the pneumatic scraper scrapes the starch granules and conveys the starch granules to the next procedure, in a vacuum dehydrator component, the structure of the rotary drum is more critical and is related to the quality of starch vacuum dehydration, the structure in traditional equipment is not uniform in moisture of dehydrated materials, and more energy consumption is caused to a drying section, in addition, the rotary drum is mainly driven by a main shaft during working, and energy consumption is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an energy saving and consumption reduction vacuum dehydration machine rotary drum structure, the rotary drum structure of this structure can play better energy saving and consumption reduction effect, can guarantee the even stability of material moisture content when guaranteeing the dehydration effect, has reduced the dry section energy consumption.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
the utility model provides an energy saving and consumption reduction vacuum dehydration machine rotary drum structure, includes the rotary drum body, rotary drum body one side intercommunication have vacuum connecting pipe and opposite side to be connected with the main shaft, the main shaft outside be connected with the speed reducer transmission, the rotary drum for hollow structure and surface set up a plurality of equidistance and lead to the groove, vacuum connecting pipe medial extremity and main shaft medial extremity all be equipped with the stirring paddle piece, the rotary drum medial surface surround the interval and be provided with a plurality of and copy the water bucket, copy the water bucket have two parts welding to constitute, wherein upper portion divide into the inside sunken crooked arc piece in upper end and the lower part divide into crooked arc, arc piece and arc piece bending angle the same and arc piece below and arc piece top welded fastening, the not sunken side processing of arc piece have the annular to lead to the groove.
Furthermore, the outside of the through groove is covered with filter cloth, and a support net is arranged between the filter cloth and the through groove.
Furthermore, the rotary drum is arranged on the frame, and the lower part of the rotary drum is embedded into the filter tank.
Furthermore, the lower surfaces of the water shoveling buckets are welded and fixed with the inner side surface of the rotary drum.
Furthermore, the water shoveling buckets are distributed in the area between the adjacent through grooves in a staggered mode.
Compared with the prior art, the utility model has the advantages that:
the utility model discloses in a plurality of through hollow rotary drum structure cooperation special shape copy the bucket structure, can guarantee the even stability of dehydration material moisture on the one hand, reduced the energy consumption of dry section, on the other hand can drive the inside moisture of rotary drum to the direction of rotation motion, forms kinetic energy, has reduced the output power of main shaft, reaches energy-conserving effect, cooperation stirring paddle piece, improves the business turn over efficiency of material and debris.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the front structure of the water bucket of the present invention;
FIG. 3 is a schematic view of the front structure of the water bucket of the present invention;
in the figure: 1. a drum body; 2. a speed reducer; 3. a main shaft; 4. a vacuum connecting pipe; 5. a stirring blade; 6. a water-making bucket; 61. an arc block; 62. an arc-shaped plate; 63. the circular through groove.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the utility model easy to understand and understand, the utility model is further explained by combining with the specific figures.
As shown in fig. 1 to 3, a drum structure of an energy-saving and consumption-reducing vacuum dehydrator comprises a drum body 1, one side of the drum body 1 is communicated with a vacuum connecting pipe 4, the other side of the drum body is connected with a main shaft 3, the outer side of the main shaft 3 is in transmission connection with a speed reducer 2, the drum is of a hollow structure, the surface of the drum is provided with a plurality of equidistant through grooves, the inner side end of the vacuum connecting pipe 4 and the inner side end of the main shaft 3 are respectively provided with a stirring paddle 5, the inner side surface of the drum is provided with a plurality of water shoveling buckets 6 at intervals, the water shoveling buckets 6 are formed by welding two parts, wherein the upper part is a curved arc block 61 with an inward-recessed upper end, the lower part is a curved arc plate 62, the arc block 61 and the arc block 62 have the same bending angle, the lower part of the arc block 61 is welded and fixed above the arc plate 62, the rotary drum is installed on the frame and the lower part of the rotary drum is embedded into the filter tank, the lower surfaces of the water shoveling buckets 6 are fixedly welded with the inner side surface of the rotary drum, and the water shoveling buckets 6 are distributed in the area between the adjacent through grooves in a mutually staggered mode.
During the actual operation, form the negative pressure through the vacuum pump messenger rotary drum, moisture in the starch milk can pass inside the filter cloth reachs the rotary drum, hollow structure has guaranteed the dehydration effect of material promptly and has guaranteed material moisture content is even stable again, moisture and air drive the joint motion through copying water bucket 6, provide kinetic energy for the rotary drum rotates, the in-process is copied the water bucket and is led to the groove and the arc surface and contact with moisture and air respectively, cooperation rotatory centrifugal force drives the inside moisture and the air rotary motion of rotary drum, finally stirring paddle 5 through both sides, enter into inside the filter cell and carry out subsequent processing.
The basic principles and main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an energy saving and consumption reduction vacuum dehydration machine rotary drum structure, includes the rotary drum body, rotary drum body one side intercommunication have vacuum connecting pipe and opposite side to be connected with the main shaft, the main shaft outside be connected with the speed reducer transmission, its characterized in that: the rotary drum is of a hollow structure, a plurality of equidistant through grooves are formed in the surface of the rotary drum, stirring blades are arranged at the inner side end of the vacuum connecting pipe and the inner side end of the main shaft, a plurality of water shoveling buckets are arranged on the inner side surface of the rotary drum at intervals, the water shoveling buckets are formed by welding two parts, the upper parts of the water shoveling buckets are bent arc blocks with inwards sunken upper ends, the lower parts of the water shoveling buckets are bent arc plates, the arc blocks and the arc plates are identical in bending angle, the lower parts of the arc blocks and the upper parts of the arc plates are fixedly welded, and a side surface, not sunken, of each arc block is provided with a circular.
2. The energy-saving and consumption-reducing vacuum dehydrator drum structure of claim 1, wherein: the outside of the through groove is covered with filter cloth, and a support net is arranged between the filter cloth and the through groove.
3. The energy-saving and consumption-reducing vacuum dehydrator drum structure of claim 1, wherein: the rotary drum is arranged on the frame, and the lower part of the rotary drum is embedded into the filter tank.
4. The energy-saving and consumption-reducing vacuum dehydrator drum structure of claim 1, wherein: the lower surfaces of the water shoveling buckets are welded and fixed with the inner side surface of the rotary drum.
5. The energy-saving and consumption-reducing vacuum dehydrator drum structure of claim 1, wherein: the water shoveling buckets are distributed in the area between the adjacent through grooves in a staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021442987.XU CN213032014U (en) | 2020-07-21 | 2020-07-21 | Energy-saving consumption-reducing vacuum dehydrator drum structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021442987.XU CN213032014U (en) | 2020-07-21 | 2020-07-21 | Energy-saving consumption-reducing vacuum dehydrator drum structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213032014U true CN213032014U (en) | 2021-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021442987.XU Active CN213032014U (en) | 2020-07-21 | 2020-07-21 | Energy-saving consumption-reducing vacuum dehydrator drum structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213032014U (en) |
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2020
- 2020-07-21 CN CN202021442987.XU patent/CN213032014U/en active Active
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