CN211782347U - Three-in-one dehumidification type dryer - Google Patents
Three-in-one dehumidification type dryer Download PDFInfo
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- CN211782347U CN211782347U CN201922427267.XU CN201922427267U CN211782347U CN 211782347 U CN211782347 U CN 211782347U CN 201922427267 U CN201922427267 U CN 201922427267U CN 211782347 U CN211782347 U CN 211782347U
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- rotating wheel
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- charging barrel
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Abstract
The utility model discloses an integrative dehumidification type desiccator of three machines, include: by adopting the technical scheme, after plastic raw materials enter the charging barrel, damp and hot air in the charging barrel enters the dehumidifying rotating wheel through the air inlet pipe, is condensed by the condenser to adsorb moisture in the air, then the air is desorbed by the heated air generated by the evaporator, the two air flows simultaneously act on the dehumidifying rotating wheel, and along with the rotation of the dehumidification rotating wheel, the moisture in the air is continuously adsorbed and desorbed by the regeneration air and is discharged, so that stable low dew point air is formed, the dehumidified air is blown into the charging barrel through the air delivery pipe to form closed circulation and cyclic dehumidification, the raw material in the charging barrel is further dried through the drying device, the dehumidification and drying of the plastic raw material are realized, and the dehumidified and dried plastic raw material is finally discharged through the discharge pipe, thereby providing a three-in-one dehumidification type dryer with high dehumidification efficiency and good dehumidification effect.
Description
Technical Field
The utility model relates to a drying equipment technical field, in particular to integrative dehumidification type desiccator of three machines.
Background
Along with the development of industry, people are to the improvement of industrial production efficiency and production quality requirement, more and more novel industrial equipment appears in our field of vision, in the casting industry, use dry dehumidification equipment can make casting cost stable, promote casting quality, reduce the influence of moist weather to production, three quick-witted integrative dehumidification type desiccators then are one kind and collect dehumidification, drying, three kinds of functions in the desiccator of two-stage feeding in an organic whole, the engineering plastics raw materials that the specially adapted hygroscopicity is stronger, this kind of desiccator is small, do not account for the space, the specially adapted dustless workshop, and need not connect the cooling water, so it is convenient to remove.
The dehumidification effect of prior art to the plastic materials in the feed cylinder is relatively poor, and short duration dehumidification can make the wet drying of plastic materials not thorough, if the extension dehumidification time, can lead to dehumidification efficiency lower, consequently provides a three integrative dehumidification type desiccators of efficient and the good dehumidification of dehumidification and just becomes the problem that the urgent need was solved.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an integrative dehumidification type desiccator of three machines that dehumidification is efficient and dehumidification is effectual.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a three-in-one dehumidification type dryer comprises: the box body is fixedly arranged at the top of the base, and the charging barrel is arranged on one side of the box body; a dehumidification box is arranged in the box body, a servo motor is arranged at the top of the dehumidification box, a dehumidification rotating wheel is fixedly mounted at the output end of the servo motor, the dehumidification rotating wheel is rotatably mounted in the dehumidification box, a condenser and an evaporator are mounted at the bottom of the dehumidification rotating wheel side by side, exhaust ports of the condenser and the evaporator are arranged at the bottom of the dehumidification rotating wheel, an air inlet pipe and an exhaust pipe are respectively arranged at one end, close to the servo motor, of the dehumidification rotating wheel, one end of the air inlet pipe is connected with the charging barrel, the other end of the air inlet pipe corresponds to the condenser, one end of the exhaust pipe extends out of the box body, the other end of the exhaust pipe corresponds to the evaporator, and the bottom of the dehumidification rotating wheel is connected with the charging barrel through a gas pipe; and a drying device is arranged in the box body and is connected with an air nozzle through an air duct, and the air nozzle is arranged at the bottom of the charging barrel.
Preferably, an air pump is arranged on the air conveying pipe.
Preferably, the dehumidification rotating wheel is composed of a dehumidification region, a regeneration region and a cooling region, the cooling region is located above the condenser, the regeneration region is located above the evaporator, and the rest region on the dehumidification rotating wheel is the dehumidification region.
Preferably, the top of feed cylinder is equipped with feeding cauldron and gas vent, one side hinged joint observation window of feed cylinder, the bottom of feed cylinder is equipped with row material pipe.
Preferably, the top of the box body is provided with a plurality of ventilation through holes.
Preferably, the bottom of the base is fixedly provided with universal wheels along the peripheral corners.
By adopting the technical scheme, after the plastic raw material enters the charging barrel, the damp and hot air in the charging barrel enters the dehumidifying rotating wheel through the air inlet pipe, is condensed by the condenser to adsorb the moisture in the air, then the air is desorbed by the heated air generated by the evaporator, the two air flows simultaneously act on the dehumidifying rotating wheel, and along with the rotation of the dehumidification rotating wheel, the moisture in the air is continuously adsorbed and desorbed by the regeneration air and is discharged, so that stable low dew point air is formed, the dehumidified air is blown into the charging barrel through the air delivery pipe to form closed circulation and cyclic dehumidification, the raw material in the charging barrel is further dried through the drying device, the dehumidification and drying of the plastic raw material are realized, and the dehumidified and dried plastic raw material is finally discharged through the discharge pipe, thereby providing a three-in-one dehumidification type dryer with high dehumidification efficiency and good dehumidification effect.
Drawings
FIG. 1 is a schematic structural view of a three-in-one dehumidification type dryer;
FIG. 2 is a sectional view of a three-in-one dehumidification-type dryer;
fig. 3 is a schematic structural view of the desiccant rotor.
In the figure, 1-a feeding kettle, 2-an exhaust port, 3-a servo motor, 4-an exhaust pipe, 5-a drying device, 6-a dehumidifying rotating wheel, 7-a gas conveying pipe, 8-an evaporator, 9-a box body, 10-a base, 11-a gas pump, 12-a discharge pipe, 13-a tuyere, 14-a wind barrel, 15-an observation window, 16-a gas inlet pipe, 17-a charging barrel, 18-a condenser, 19-a dehumidifying box, 601-a dehumidifying area, 602-a cooling area and 603-a regenerating area.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1 and 2, the utility model provides a three-in-one dehumidification type dryer, including: the device comprises a base 10, a box body 9 and a material barrel 17, wherein the box body 9 is fixedly arranged at the top of the base 10, and the material barrel 17 is arranged at one side of the box body 9; the dehumidifying box is characterized in that a dehumidifying box 19 is arranged in the box body 9, a servo motor 3 is arranged at the top of the dehumidifying box 19, a dehumidifying rotating wheel 6 is fixedly mounted at the output end of the servo motor 3, the dehumidifying rotating wheel 6 is rotatably mounted in the dehumidifying box 19, the servo motor 3 drives the dehumidifying rotating wheel 6 to rotate, a condenser 18 and an evaporator 8 are mounted at the bottom of the dehumidifying rotating wheel 6 side by side, the condenser 18 and an exhaust port 2 of the evaporator 8 are both arranged at the bottom of the dehumidifying rotating wheel 6, an air inlet pipe 16 and an exhaust pipe 4 are respectively arranged at one end of the dehumidifying rotating wheel 6 close to the servo motor 3, one end of the air inlet pipe 16 is connected with the charging barrel 17, the other end of the air inlet pipe 16 corresponds to the condenser 18, one end of the exhaust pipe 4 extends to the outside of the box body 9, and the other end of the exhaust, the bottom of the dehumidification rotating wheel 6 is connected with the charging barrel 17 through a gas transmission pipe 7; a drying device 5 is arranged in the box body 9, the drying device 5 is connected with an air nozzle 13 through an air duct 14, and the air nozzle 13 is arranged at the bottom of the charging barrel 17; after the plastics raw materials got into in the feed cylinder 17, the damp and hot air in the feed cylinder 17 will get into dehumidification runner 6 through intake pipe 16, through the condensation of condenser 18, moisture in the adsorbed air, then produce heated air desorption by evaporimeter 8 again, two air current simultaneously act on dehumidification runner 6, and along with dehumidification runner 6's rotation, make moisture in the air continuous adsorbed and desorbed and discharge by regeneration air again, just form stable low dew point air, the air after the dehumidification blows in the feed cylinder 17 through gas-supply pipe 7, form airtight circulation, circulation dehumidification, rethread drying device 5 further dries the raw materials of feed cylinder 17, the realization is to the dehumidification and the drying of plastics raw materials, the plastics raw materials after the dehumidification drying are finally discharged through arranging material pipe 12.
The working principle of the utility model is as follows: after the plastics raw materials got into in the feed cylinder 17, the damp and hot air in the feed cylinder 17 will get into dehumidification runner 6 through intake pipe 16, through the condensation of condenser 18, moisture in the adsorbed air, then produce heated air desorption by evaporimeter 8 again, two air current simultaneously act on dehumidification runner 6, and along with dehumidification runner 6's rotation, make moisture in the air continuous adsorbed and desorbed and discharge by regeneration air again, just form stable low dew point air, the air after the dehumidification blows in the feed cylinder 17 through gas-supply pipe 7, form airtight circulation, circulation dehumidification, rethread drying device 5 further dries the raw materials of feed cylinder 17, the realization is to the dehumidification and the drying of plastics raw materials, the plastics raw materials after the dehumidification drying are finally discharged through arranging material pipe 12.
In this embodiment, the air pipe 7 is provided with an air pump 11 for delivering the dehumidified air into the charging barrel 17.
In this embodiment, the desiccant rotor 6 is composed of a desiccant area 601, a regeneration area 603, and a cooling area 602, the cooling area 602 is located above the condenser 18, the regeneration area 603 is located above the evaporator 8, the remaining area on the desiccant rotor 6 is the desiccant area 601, the cooling area 602 can adsorb moisture in the air, then the air is heated by the regeneration area 603 to desorb the moisture, the two airflows simultaneously act on the desiccant rotor 6, and along with the rotation of the desiccant rotor 6, the moisture in the air is continuously adsorbed and desorbed by the regenerated air and is discharged, so as to form stable low dew point air.
In this embodiment, the top of the charging barrel 17 is provided with a feeding kettle 1 and an exhaust port 2, one side of the charging barrel 17 is hinged with an observation window 15, and the bottom of the charging barrel 17 is provided with a discharging pipe 12.
In this embodiment, the top of the box 9 is provided with a plurality of ventilation through holes.
In this embodiment, the bottom of base 10 is along all fixed mounting of corner play all around has the universal wheel, the mobile device of being convenient for.
After the plastic raw material enters the charging barrel 17, the damp and hot air in the charging barrel 17 enters the dehumidifying rotating wheel 6 through the air inlet pipe 16, is condensed by the condenser 18 to adsorb the moisture in the air, then the air is desorbed by the heated air generated by the evaporator 8, the two air flows act on the dehumidifying rotary wheel 6 simultaneously, and along with the rotation of the dehumidifying rotating wheel 6, the moisture in the air is continuously adsorbed and desorbed by the regeneration air and is discharged, so that stable low dew point air is formed, the dehumidified air is blown into the charging barrel 17 through the air conveying pipe 7 to form closed circulation and cyclic dehumidification, the raw material in the charging barrel 17 is further dried through the drying device 5, the dehumidification and drying of the plastic raw material are realized, the dehumidified and dried plastic raw material is finally discharged through the discharging pipe 12, thereby providing a three-in-one dehumidification type dryer with high dehumidification efficiency and good dehumidification effect.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (6)
1. A three-in-one dehumidification type dryer comprises: the box body is fixedly arranged at the top of the base, and the charging barrel is arranged on one side of the box body; the dehumidifying box is characterized in that a dehumidifying box is arranged in the box body, a servo motor is arranged at the top of the dehumidifying box, a dehumidifying rotating wheel is fixedly mounted at the output end of the servo motor, the dehumidifying rotating wheel is rotatably mounted in the dehumidifying box, a condenser and an evaporator are mounted at the bottom of the dehumidifying rotating wheel side by side, exhaust ports of the condenser and the evaporator are both arranged at the bottom of the dehumidifying rotating wheel, an air inlet pipe and an exhaust pipe are respectively arranged at one end of the dehumidifying rotating wheel, which is close to the servo motor, one end of the air inlet pipe is connected with the charging barrel, the other end of the air inlet pipe corresponds to the condenser, one end of the exhaust pipe extends out of the box body, the other end of the exhaust pipe corresponds to the evaporator, and the bottom of the dehumidifying rotating wheel is connected with the charging barrel through; and a drying device is arranged in the box body and is connected with an air nozzle through an air duct, and the air nozzle is arranged at the bottom of the charging barrel.
2. The drying machine of claim 1, wherein: an air pump is arranged on the air delivery pipe.
3. The drying machine of claim 1, wherein: the dehumidification runner comprises dehumidification district, regeneration area and cooling space, the cooling space is located the top of condenser, the regeneration area is located the top of evaporimeter, the remaining region on the dehumidification runner is the dehumidification district.
4. The drying machine of claim 1, wherein: the top of feed cylinder is equipped with feeding cauldron and gas vent, one side hinged joint observation window of feed cylinder, the bottom of feed cylinder is equipped with row's material pipe.
5. The drying machine of claim 1, wherein: the top of the box body is provided with a plurality of ventilation through holes.
6. The drying machine of claim 1, wherein: the bottom of base is along all fixed mounting of corner play all around has the universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922427267.XU CN211782347U (en) | 2019-12-29 | 2019-12-29 | Three-in-one dehumidification type dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922427267.XU CN211782347U (en) | 2019-12-29 | 2019-12-29 | Three-in-one dehumidification type dryer |
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| CN211782347U true CN211782347U (en) | 2020-10-27 |
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| CN201922427267.XU Active CN211782347U (en) | 2019-12-29 | 2019-12-29 | Three-in-one dehumidification type dryer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113446674A (en) * | 2021-07-02 | 2021-09-28 | 龙凤山区域大气本底站 | Greenhouse gas dehumidification system |
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2019
- 2019-12-29 CN CN201922427267.XU patent/CN211782347U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113446674A (en) * | 2021-07-02 | 2021-09-28 | 龙凤山区域大气本底站 | Greenhouse gas dehumidification system |
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