CN205919638U - Rotation type drum air drying machine - Google Patents
Rotation type drum air drying machine Download PDFInfo
- Publication number
- CN205919638U CN205919638U CN201620675249.7U CN201620675249U CN205919638U CN 205919638 U CN205919638 U CN 205919638U CN 201620675249 U CN201620675249 U CN 201620675249U CN 205919638 U CN205919638 U CN 205919638U
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- China
- Prior art keywords
- bucket
- relay
- heating
- rotatory
- rotary barrel
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- Expired - Fee Related
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Abstract
The utility model discloses a rotation type drum air drying machine, including dry bucket, rotatory bucket and air -blower, rotatory bucket sets up in dry bucket, and rotatory barrel head portion is connected with dry barrel head portion through the pivot, rotatory barrel inner cavity center is equipped with air pipe, and air pipe links to each other with the air -blower that sets up in the upper end, last the opening of air pipe has a plurality of vents, rotatory bucket inner wall is equipped with humidity transducer, rotatory barrel head portion is equipped with speed sensor, dry barrel head portion is equipped with rotatory servo motor and PLC controller, rotatory servo motor connects pivot and PLC controller respectively, still be fixed with the control box on the outer wall of dry bucket, the utility model discloses the structure principle is simple, and convenient to use can realize the rapid draing to the material, and can the energy can be saved.
Description
Technical field
This utility model is related to mechanical field, specially a kind of rotary blowing drying machine.
Background technology
A kind of blast drier utilization heat energy reduces the plant equipment of material moisture, for being dried operation to object.
Drying machine passes through heating makes the hygroscopic water (referring generally to moisture or other volatile liquid components) in material vaporize effusion, to obtain
The solid material of regulation moisture content.The purpose being dried is the needs using or being processed further for material.Existing air blast is done
Dry machine complex structure, drying efficiency is low, and energy-saving effect is inconspicuous.
Content of the invention
The purpose of this utility model is to provide a kind of rotary blowing drying machine, to solve to propose in above-mentioned background technology
Problem.
For achieving the above object, this utility model provides a kind of following technical scheme: rotary blowing drying machine, including
Bucket, rotary barrel and aerator are dried, described rotary barrel is arranged in dry bucket, and described rotation bottom of the barrel passes through rotating shaft and drying
Bottom of the barrel connects, and described rotary barrel lumen centers are provided with ventilation shaft, and described ventilation shaft and the aerator being arranged on upper end
It is connected, described ventilation shaft has multiple vents, described rotary barrel inwall is provided with humidity sensor, described rotation bottom of the barrel
Be provided with speed probe, described drying bucket inwall is provided with heating heating wire, described be dried bottom of the barrel be provided with rotating servo motor and
Plc controller, described rotating servo motor connection rotating shaft and plc controller respectively, the outer wall of described drying bucket is further fixed on
Control chamber；
It is provided with microprocessor, heating and temperature control module, signal acquisition module, described microprocessor divides in described control chamber
Not Lian Jie heating and temperature control module, plc controller, heating heating wire, described speed probe, humidity sensor pass through signal
Acquisition module connects microprocessor.
Preferably, described heating and temperature control module include the first relay, the second relay, interface, audion a, three
Pole pipe b, described first relay one terminates power end, other end connecting triode a colelctor electrode, audion a grounded emitter, base
Pole connects microprocessor control end by resistance a, and the first normal open switch of described first relay distinguishes the first of connecting interface
End and the second end；Described second relay one terminates power end, other end connecting triode b colelctor electrode, and audion b emitter stage connects
Ground, base stage connects microprocessor control end by resistance b, the second normal open switch difference connecting interface of described second relay
3rd end and the 4th end.
Preferably, described vent is evenly distributed on ventilation shaft surrounding from top to bottom, and the quantity of described vent is 6-
16.
Compared with prior art, the beneficial effects of the utility model are:
(1) this utility model structural principle is simple, easy to use, is capable of the rapid draing to material, in rotary barrel
Bottom arranges speed probe, and speed probe connects rotating servo motor, and rotating servo motor connects plc controller, plc
Controller connects microprocessor, and microprocessor can improve drying efficiency according to the rotating speed of tach signal automatic control type rotating bucket.
(2) this utility model arranges humidity sensor in the inwall of rotary barrel, and the humidity gathering is believed by humidity sensor
Number send to control chamber, in control chamber heating and temperature control module can be controlled according to moisture signal heating heating wire plus
Hot temperature, can save electric energy, and further increase drying efficiency.
Brief description
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is control principle block diagram of the present utility model；
Fig. 3 is heating and temperature control module principle figure of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-3, this utility model provides a kind of a kind of technical scheme: rotary blowing drying machine, including drying
Bucket 1, rotary barrel 2 and aerator 3, described rotary barrel 2 is arranged in dry bucket 1, and described rotary barrel 2 bottom pass through rotating shaft 4 with
Bucket 1 bottom is dried connect, described rotary barrel 2 lumen centers are provided with ventilation shaft 5, and described ventilation shaft 5 be arranged on upper end
Aerator 3 be connected, described ventilation shaft 5 has multiple vents 6, vent 6 is evenly distributed on ventilation duct from top to bottom
Road 5 surrounding, the quantity of described vent 6 is 6-16；Described rotary barrel 2 inwall is provided with humidity sensor 7, described rotary barrel
2 bottoms are provided with speed probe 8, and described drying bucket 1 inwall is provided with heating heating wire 9, and described drying bucket 1 bottom is provided with rotation and watches
Take motor 10 and plc controller 11, described rotating servo motor 10 connection rotating shaft 4 and plc controller 11 respectively, described drying bucket
Control chamber 12 is further fixed on 1 outer wall；
It is provided with microprocessor 13, heating and temperature control module 14, signal acquisition module 15 in described control chamber 12, described micro-
Processor 13 connects heating and temperature control module 14, plc controller 11, heating heating wire 9 respectively, described speed probe 8, wet
Degree sensor 7 connects microprocessor 13 by signal acquisition module 15.
In the present embodiment, heating and temperature control module 15 includes the first relay 16, the second relay 17, interface 18, three
Pole pipe a1a, audion b2a, described first relay 16 1 terminates power end, other end connecting triode a1a colelctor electrode, three poles
Pipe a1a grounded emitter, base stage connects microprocessor 13 control end by resistance a1b, and the first of described first relay 16 is normal
Switch 161 first end 181 of connecting interface 18 and the second end 182 respectively；Described second relay 17 1 terminates power end, separately
One end connecting triode b2b colelctor electrode, audion b2b grounded emitter, base stage connects microprocessor 13 by resistance b2b and controls
End, the second normal open switch 172 the 3rd end 183 of connecting interface 18 and the 4th end 184 respectively of described second relay 17.
This utility model structural principle is simple, easy to use, is capable of the rapid draing to material, in rotation bottom of the barrel
Setting speed probe, and speed probe connects rotating servo motor, rotating servo motor connects plc controller, and plc controls
Device connects microprocessor, and microprocessor can improve drying efficiency according to the rotating speed of tach signal automatic control type rotating bucket;In rotation
The inwall of turning barrel arranges humidity sensor, and humidity sensor sends the moisture signal of collection to control chamber, in control chamber
Heating and temperature control module can control the heating-up temperature of heating heating wire according to moisture signal, can save electric energy, and enter
One step improves drying efficiency.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of rotary blowing drying machine, including bucket (1), rotary barrel (2) and aerator (3) are dried it is characterised in that: institute
State rotary barrel (2) to be arranged in dry bucket (1), and described rotary barrel (2) bottom is passed through rotating shaft (4) and bucket (1) bottom is dried even
Connect, described rotary barrel (2) lumen centers are provided with ventilation shaft (5), and described ventilation shaft (5) and the aerator being arranged on upper end
(3) it is connected, described ventilation shaft (5) has multiple vents (6), described rotary barrel (2) inwall is provided with humidity sensor
(7), described rotary barrel (2) bottom is provided with speed probe (8), and described drying bucket (1) inwall is provided with heating heating wire (9), institute
State dry bucket (1) bottom and be provided with rotating servo motor (10) and plc controller (11), described rotating servo motor (10) connects respectively
Switch through axle (4) and plc controller (11), the outer wall of described drying bucket (1) is further fixed on control chamber (12)；
It is provided with microprocessor (13), heating and temperature control module (14), signal acquisition module (15), institute in described control chamber (12)
State microprocessor (13) to connect heating and temperature control module (14), plc controller (11) respectively, heat heating wire (9), described turn
Fast sensor (8), humidity sensor (7) connect microprocessor (13) by signal acquisition module (15).
2. a kind of rotary blowing drying machine according to claim 1 it is characterised in that: described heating and temperature control module
(14) include the first relay (16), the second relay (17), interface (18), audion a(1a), audion b(2a), described the
One relay (16) one terminates power end, other end connecting triode a(1a) colelctor electrode, audion a(1a) grounded emitter, base
Resistance a(1b is passed through in pole) connect microprocessor (13) control end, first normal open switch (161) point of described first relay (16)
The first end (181) of other connecting interface (18) and the second end (182)；Described second relay (17) terminates power end, another
End connecting triode b(2a) colelctor electrode, audion b(2a) grounded emitter, base stage is by resistance b(2b) connect microprocessor
(13) control end, the 3rd end (183) of second normal open switch (172) difference connecting interface (18) of described second relay (17)
With the 4th end (184).
3. a kind of rotary blowing drying machine according to claim 1 it is characterised in that: described vent (6) to
Under be evenly distributed on ventilation shaft (5) surrounding, the quantity of described vent (6) is 6-16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675249.7U CN205919638U (en) | 2016-07-01 | 2016-07-01 | Rotation type drum air drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675249.7U CN205919638U (en) | 2016-07-01 | 2016-07-01 | Rotation type drum air drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205919638U true CN205919638U (en) | 2017-02-01 |
Family
ID=57875251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620675249.7U Expired - Fee Related CN205919638U (en) | 2016-07-01 | 2016-07-01 | Rotation type drum air drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205919638U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830710A (en) * | 2017-10-18 | 2018-03-23 | 广州公孙策信息科技有限公司 | A kind of agricultural harvest grain drying machine |
| CN112146408A (en) * | 2020-09-27 | 2020-12-29 | 孙旭东 | Putty powder drying device for raw materials |
-
2016
- 2016-07-01 CN CN201620675249.7U patent/CN205919638U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830710A (en) * | 2017-10-18 | 2018-03-23 | 广州公孙策信息科技有限公司 | A kind of agricultural harvest grain drying machine |
| CN107830710B (en) * | 2017-10-18 | 2019-08-30 | 桃江县三农米业有限公司 | It is a kind of agricultural harvest use grain drying machine |
| CN112146408A (en) * | 2020-09-27 | 2020-12-29 | 孙旭东 | Putty powder drying device for raw materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20170701 |