CN215063255U - Vacuum belt drier with preheating device - Google Patents
Vacuum belt drier with preheating device Download PDFInfo
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- CN215063255U CN215063255U CN202121416541.4U CN202121416541U CN215063255U CN 215063255 U CN215063255 U CN 215063255U CN 202121416541 U CN202121416541 U CN 202121416541U CN 215063255 U CN215063255 U CN 215063255U
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- preheating device
- fan
- feed inlet
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- machine shell
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Abstract
The utility model relates to a desiccator technical field especially relates to a vacuum belt dryer with preheating device, which comprises a housing, casing top fixed mounting has the feed inlet, be equipped with the screw thread frame in the feed inlet, and the feed inlet top is connected with the connection lid, the casing internal rotation is connected with a plurality of conveyer, and chassis bottom inner wall fixed mounting has the base, sliding connection has the workbin of getting in the casing, the fan is installed to base in-connection, casing one side fixed mounting has the heated warehouses, and the heated warehouses has dry frame through the shell connection, dry frame is located conveyer, and the equal fixed mounting in top and the bottom of dry frame has a plurality of drying shower nozzle, casing one side is connected with the negative fan, and is connected with the circulating line between negative fan and the heated warehouses. The utility model discloses, can guarantee to be heated evenly, and can avoid the heat to run off, can also assist simultaneously and carry out cooling work, have the practicality.
Description
Technical Field
The utility model relates to a desiccator technical field especially relates to a vacuum belt dryer that has preheating device.
Background
A vacuum belt type dryer is a contact type vacuum drying device in a continuous feeding and continuous discharging mode, feed liquid to be dried directly enters the dryer in high vacuum through a conveying mechanism, the feed liquid is paved on a plurality of drying belts in the dryer, a motor drives a specially-made rubber roller to drive the drying belts to move along the direction of a cylinder of the dryer at a set speed, three mutually independent heating plates and a cooling plate are arranged below each drying belt, and the drying belts are tightly attached to the heating plates and the cooling plates and transfer energy required by drying to the materials in a contact heat transfer mode.
The existing vacuum belt dryer mostly adopts a one-time conveying mode in order to reduce the occupied area, so that the heating is often uneven, the drying is insufficient, the heat dissipation is easily caused, and the waste is caused, therefore, the vacuum belt dryer with a preheating device needs to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a vacuum belt dryer with a preheating device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a vacuum belt dryer with pre-heating device, includes the casing, casing top fixed mounting has the feed inlet, be equipped with the screw thread frame in the feed inlet, and the feed inlet top is connected with the connection lid, the casing internal rotation is connected with a plurality of conveyer, and chassis bottom inner wall fixed mounting has the base, sliding connection has the workbin of getting in the casing, the fan is installed in the base in-connection, casing one side fixed mounting has the heated warehouses, and the heated warehouses has dry frame through the casing connection, dry frame is located conveyer, and the equal fixed mounting in top and the bottom of dry frame has a plurality of dry shower nozzle, casing one side is connected with the burden fan, and is connected with the circulating line between burden fan and the heated warehouses.
Preferably, the bottom of the connecting cover is fixed with a bolt, the two sides of the connecting cover are connected and provided with a hasp, the top end of the feed inlet is provided with a jack matched with the bolt, and the two sides of the feed inlet are connected and provided with a hasp matched with the hasp.
Preferably, the conveying device comprises two rotating shafts, a motor and a conveying belt, wherein one side of one rotating shaft is connected with the motor through a casing, and the conveying belt is connected between the rotating shafts.
Preferably, the conveyor belt is a chain belt conveyor belt.
Preferably, get the workbin and meet with the fan, and get workbin both sides and be equipped with ventilative net, casing one side is connected with the blast pipe.
Preferably, get the material case top sliding connection and have the guide plate, and the guide plate is the slope structural design.
The utility model has the advantages that: the utility model discloses, can utilize conveyer to carry the material, and through the heated warehouses, drying rack and drying nozzle carry out omnidirectional stoving work to the top and the bottom of material, drying nozzle can also be with heat transfer to screw rack simultaneously, the in-process at the feeding plays the effect of preheating, can also utilize the connection lid to seal, and pour into the heated warehouses into the heat again through negative fan and circulating line, avoid the heat to run off, can utilize and get the workbin and collect the material, and through the fan, ventilative net and blast pipe cool off the material, the baffle can reduce the fan and blow into the inside possibility of casing, avoid influencing drying efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a vacuum belt dryer with a preheating device according to the present invention;
fig. 2 is a schematic top view of a vacuum belt dryer with a preheating device according to the present invention;
fig. 3 is a schematic structural diagram of a material taking box in a vacuum belt dryer with a preheating device according to the present invention.
In the figure: the device comprises a machine shell 1, a feed inlet 2, a thread rack 3, a connecting cover 4, a rotating shaft 5, a motor 6, a conveyor belt 7, a base 8, a material taking box 9, a fan 10, a guide plate 11, an exhaust pipe 12, a heating bin 13, a drying rack 14, a drying spray head 15, a negative fan 16 and a circulating pipeline 17.
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.
Example (b): referring to fig. 1-3, a vacuum belt dryer with a preheating device comprises a machine shell 1, a feed inlet 2 is fixedly installed at the top end of the machine shell 1, a thread frame 3 is arranged in the feed inlet 2, a connecting cover 4 is connected to the top end of the feed inlet 2, a plurality of conveying devices are rotatably connected in the machine shell 1, a base 8 is fixedly installed on the inner wall of the bottom of the machine shell 1, a material taking box 9 is slidably connected in the machine shell 1, a fan 10 is installed in the base 8 in a connecting mode, a heating bin 13 is fixedly installed on one side of the machine shell 1, the heating bin 13 is connected with a drying frame 14 through the machine shell 1, the drying frame 14 is located in the conveying devices, a plurality of drying nozzles 15 are fixedly installed on the top end and the bottom of the drying frame 14, a negative fan 16 is connected to one side of the machine shell 1, and a circulating pipeline 17 is connected between the negative fan 16 and the heating bin 13.
Further, connect 4 bottoms of lid to be fixed with the bolt, and connect 4 both sides of lid and connect and install the hasp, the jack with the bolt adaptation is seted up on 2 tops of feed inlet, and 2 both sides of feed inlet connect install with the hasp of hasp adaptation.
Further, the conveying device is composed of two rotating shafts 5, a motor 6 and a conveying belt 7, wherein one side of one rotating shaft 5 is connected with the motor 6 through the machine shell 1, and the conveying belt 7 is connected between the rotating shafts 5.
Further, the conveyor belt 7 is a chain belt conveyor belt.
Further, get material case 9 and meet with fan 10, and get material case 9 both sides and be equipped with ventilative net, casing 1 one side is connected with blast pipe 12.
Further, get 9 tops sliding connection of workbin and have guide plate 11, and guide plate 11 is the slope structural design.
The working principle is as follows: during the use, pour the material into in feed inlet 2, in getting into casing 1 along screw thread frame 3, cover connecting cover 4, and utilize the hasp to fix, the material falls into conveyer along screw thread frame 3 on, and remove through conveyer, heated warehouses 13 with heat transfer to drying rack 14 and by the blowout of drying nozzle 15, carry out drying work to the top and the bottom of material, flow into along the baffle after the drying is accomplished and get workbin 9, open fan 10, carry out cooling work to the material, the air current then sees through ventilative net and discharges from blast pipe 12.
Those not described in detail in this specification are within the skill of the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A vacuum belt dryer with a preheating device comprises a machine shell (1) and is characterized in that a feed inlet (2) is fixedly mounted at the top end of the machine shell (1), a threaded frame (3) is arranged in the feed inlet (2), a connecting cover (4) is connected at the top end of the feed inlet (2), a plurality of conveying devices are connected in the machine shell (1) in a rotating mode, a base (8) is fixedly mounted on the inner wall of the bottom of the machine shell (1), a material taking box (9) is connected in the machine shell (1) in a sliding mode, a fan (10) is connected and mounted in the base (8), a heating bin (13) is fixedly mounted on one side of the machine shell (1), the heating bin (13) is connected with a drying frame (14) through the machine shell (1), the drying frame (14) is located in the conveying devices, and a plurality of drying nozzles (15) are fixedly mounted at the top end and the bottom of the drying frame (14), one side of the shell (1) is connected with a negative fan (16), and a circulating pipeline (17) is connected between the negative fan (16) and the heating bin (13).
2. The vacuum belt dryer with the preheating device as claimed in claim 1, wherein a latch is fixed at the bottom of the connecting cover (4), a hasp is installed at two sides of the connecting cover (4) in a connecting manner, a jack adapted to the latch is formed at the top end of the feeding port (2), and a hasp adapted to the hasp is installed at two sides of the feeding port (2) in a connecting manner.
3. A vacuum belt dryer with preheating device according to claim 1, characterized in that the conveying device comprises two rotating shafts (5), a motor (6) and a conveyor belt (7), wherein one side of one of the rotating shafts (5) is connected with the motor (6) through the housing (1), and the conveyor belt (7) is connected between the rotating shafts (5).
4. A vacuum belt dryer with preheating device according to claim 3, characterized in that the conveyor belt (7) is a chain belt conveyor belt.
5. The vacuum belt dryer with the preheating device according to claim 1, wherein the material taking box (9) is connected with a fan (10), air permeable nets are arranged on two sides of the material taking box (9), and an exhaust pipe (12) is connected to one side of the housing (1).
6. The vacuum belt dryer with preheating device as claimed in claim 1, wherein the top end of the material-taking box (9) is slidably connected with a deflector (11), and the deflector (11) is designed in an inclined structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121416541.4U CN215063255U (en) | 2021-06-24 | 2021-06-24 | Vacuum belt drier with preheating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121416541.4U CN215063255U (en) | 2021-06-24 | 2021-06-24 | Vacuum belt drier with preheating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215063255U true CN215063255U (en) | 2021-12-07 |
Family
ID=79202084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121416541.4U Active CN215063255U (en) | 2021-06-24 | 2021-06-24 | Vacuum belt drier with preheating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215063255U (en) |
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2021
- 2021-06-24 CN CN202121416541.4U patent/CN215063255U/en active Active
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