CN110131995A - The drying equipment of sheet metal - Google Patents
The drying equipment of sheet metal Download PDFInfo
- Publication number
- CN110131995A CN110131995A CN201910182278.8A CN201910182278A CN110131995A CN 110131995 A CN110131995 A CN 110131995A CN 201910182278 A CN201910182278 A CN 201910182278A CN 110131995 A CN110131995 A CN 110131995A
- Authority
- CN
- China
- Prior art keywords
- air
- outlet
- circulation motor
- wind
- drying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/10—Temperature; Pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
A kind of drying equipment of sheet metal；Including dry cavity, hot wind will be blown into from the top down in dry cavity after air-supply heating by air outlet pipeline by hot air circulation motor by heating compartment；The air outlet of air outlet pipeline has multiple, is distributed in dry cavity top, realizes that level-one predry outlet air, second level drying outlet air and three-level receipts do wind；It further include wind direction regulating device, corresponding air outlet setting, including wind direction adjusting plate, adjustable plate is by muti-piece horizontal interval and is obliquely installed deflector and forms, and diversion air duct is formed between adjacent baffle.The present invention not will lead to sheet metal deformation since the pressure and temperature of outlet air is relatively low, simultaneously because air-out direction is more and outlet air is uniform, therefore each position of sheet metal is able to achieve complete drying, have the advantages that drying efficiency is high and drying effect is good.
Description
Technical field
The present invention relates to sheet metal processing fields, and in particular to the drying equipment after a kind of cleaning of sheet metal.
Background technique
During the panel beating of sheet metal, need to carry out after the processes such as punching, the crimping that progress punching press is cut
Ultramicrowave cleaning is automated, and is thermally dried after cleaning.Usual heat drying process, which will use, arrives drying equipment, however
Discovery when using of existing drying equipment has the disadvantage that
Existing drying equipment improves the stream of metal sheet surface air when operation is dried, mostly by way of blowing
Speed, to accelerate water evaporation.Due to the thinner thickness (usually above or below 0.15mm) of sheet metal, when drying dry,
Frequent occurrence because of wind pressure excessive the case where causing thin plate to deform；In addition, when using hot blast drying, it can also be due to the distribution of hot wind
The problem of unevenness causes sheet metal portion region that cannot dry completely.
Therefore, above-mentioned the shortcomings of the prior art how is solved, is become as the project of the invention to be researched and solved.
Summary of the invention
The object of the present invention is to provide a kind of drying equipments of sheet metal.
In order to achieve the above objectives, the technical solution adopted by the present invention is that:
A kind of drying equipment of sheet metal；Including a closed drying cavity, the sheet metal enters the dry cavity
Inside it is dried；
Further include hot air circulation motor, by a heating compartment will air-supply heating after by air outlet pipeline by hot wind from the top down
It is blown into the dry cavity；
Wherein, the air outlet of the air outlet pipeline is equipped with multiple, is distributed in the top of dry cavity, thus the shape in dry cavity
At uniformly distributed multiple top-down hot-air flows, to realize longitudinal multistage outlet air；The moving direction of sheet metal is pressed in each outlet air
Level-one predry outlet air, second level drying outlet air and three-level receipts are respectively included from front to back does wind；
Further include wind direction regulating device, corresponds to the air outlet setting of the air outlet pipeline；The wind direction regulating device includes extremely
Few one layer of wind direction adjusting plate, the wind direction adjusting plate are alternatively arranged in the horizontal direction by muti-piece and are obliquely installed deflector and formed, phase
Diversion air duct is formed between adjacent deflector.
Related content in above-mentioned technical proposal is explained as follows:
1. in above scheme, the quantity of the hot air circulation motor is at least three, and each hot air circulation motor is along dry cavity
Length direction is alternatively arranged, and will pass through a corresponding air outlet pipeline after air-supply heating by a heating compartment respectively will
Hot wind is blown into from the top down in the dry cavity；
Wherein, the first hot air circulation motor corresponds to the level-one predry outlet air, and the second hot air circulation motor corresponds to the second level and dries
Wind is done, third hot air circulation motor corresponds to the three-level receipts and does wind, and the output power of the second hot air circulation motor
It is greater than third hot air circulation motor in the output power of the first hot air circulation motor, the first hot air circulation motor.
2. in above scheme, the wind direction regulating device includes wind direction adjusting plate described in multilayer, and each wind direction adjusting plate is in height
It is stacked to spend direction, and from depression angle, the deflector in adjacent two wind direction adjusting plate intersects.
3. further including multiple bottom air outlets in above scheme, it is distributed in the bottom of the dry cavity and at least corresponds to
The second level dries outlet air；Each bottom air outlet is dried from bottom to top, to being dried below sheet metal.
4. further including Multipoint temperature-control device in above scheme, which includes multiple temperature sensors, each temperature
Sensor is spent along the length direction of the dry cavity uniformly at intervals in drying in cavity, dries cavity respectively not for real-time measurement
With the temperature of position；
Further include a control circuit, is electrically connected each temperature sensor and each heating compartment, the control circuit connect
The temperature signal of shrinkage temperature sensor feedback and the heating temperature for adjusting each heating compartment, to realize to each portion in drying chamber body
The regulation and control effect of position temperature.
5. further including pressure control device in above scheme, which includes pressure sensor, is set to described
In air outlet pipeline and it is electrically connected the control circuit；The heating is closed by control circuit when detecting outlet air hypotony
Cabinet.
6. further including pressure control device in above scheme, which includes multiple pressure sensors, each to press
Force snesor is evenly arranged in dry cavity and is electrically connected a control circuit, control electricity along the length direction of dry cavity
Road is electrically connected each hot air circulation motor；The hot wind is reduced by control circuit when detecting outlet air hypertonia to follow
The revolving speed of ring motor.
The working principle of the invention and advantage are as follows:
A kind of drying equipment of sheet metal of the present invention；Including dry cavity, hot air circulation motor will be blown by heating compartment
Hot wind is blown into from the top down in dry cavity by air outlet pipeline after heating；The air outlet of air outlet pipeline has multiple, is distributed in
Dry cavity top realizes that level-one predry outlet air, second level drying outlet air and three-level receipts do wind；It further include wind direction regulating device,
Corresponding air outlet setting, including wind direction adjusting plate, adjustable plate is by muti-piece horizontal interval and is obliquely installed deflector and forms, adjacent to lead
Diversion air duct is formed between flowing plate.
Compared to existing technologies, the present invention due to the pressure and temperature of outlet air it is relatively low, not will lead to metal
Thin plate deformation, simultaneously because air-out direction is more and outlet air is uniform, therefore each position of sheet metal is able to achieve complete drying, tool
Have the advantages that drying efficiency is high and drying effect is good.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the embodiment of the present invention；
Attached drawing 2 is the structural schematic diagram of wind direction regulating device of the embodiment of the present invention.
In the figures above: 1. dry cavitys；2. product carrier；3. assembly line；4. hot air circulation motor；The first heat of 4a.
Wind recycles motor；4b. the second hot air circulation motor；4c. third hot air circulation motor；5. heating compartment；6. air outlet pipeline；7. going out
Air port；8. level-one predry outlet air；9. second level dries outlet air；10. three-level receipts do wind；11. wind direction regulating device；12. wind direction tune
Save plate；13. deflector；14. diversion air duct；15. bottom air outlet.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and embodiments:
Embodiment: referring to figure 1, a kind of drying equipment of sheet metal；Including a closed drying cavity 1, the gold
Metal thin plate is once purged to be placed in a product carrier 2, and is sent into the dry cavity 1 and is dried by assembly line 3.
Further include hot air circulation motor 4, air outlet pipeline 6 will be passed through for hot wind after air-supply heating by a heating compartment 5
It is blown into the dry cavity 1 from the top down；The heating method of the heating compartment 5 includes but is not limited to Resistant heating, electricity
The existing heating techniques such as magnetic heating；In addition, can also it be equipped with air return pipeline (not drawing in figure) in dry cavity 1, the air return pipeline
By negative pressure by hot air reflux to hot air circulation motor 4, to realize the circulation of air-flow.
Wherein, the air outlet 7 of the air outlet pipeline 6 is equipped with multiple, the top of dry cavity 1 is distributed in, thus in drying
Uniformly distributed multiple top-down hot-air flows are formed in cavity 1, to realize longitudinal multistage outlet air；Each outlet air is by sheet metal
Moving direction respectively includes level-one predry outlet air 8, second level drying outlet air 9 and three-level receipts from front to back and does wind 10, thus can be
Drying efficiency is improved under conditions of the lower air temperature of lower wind pressure and meets drying effect.
As shown in Fig. 2, further including wind direction regulating device 11, the air outlet 7 for corresponding to the air outlet pipeline 6 is arranged；It is described
Wind direction regulating device 11 includes at least one layer of wind direction adjusting plate 12, which is alternatively arranged in the horizontal direction by muti-piece
And it is obliquely installed the composition of deflector 13, diversion air duct 14 is formed between adjacent baffle 13, i.e. the wind direction adjusting plate is in shutter knot
Structure.By the design of wind direction adjusting plate 12, multiple diversion air ducts 14 can be formed and realize uniform outlet air；Wherein each deflector 13 inclines
Rake angle does not require that the purpose being unanimously obliquely installed is to avoid blow-through product to realize the hot blast flow direction needed, help simultaneously
In the thermally equivalent of product surface, avoid the problem that part, which occurs, to dry completely.
Wherein, the quantity of the hot air circulation motor 4 is at least three, length of each hot air circulation motor 4 along dry cavity 1
Degree direction is alternatively arranged, and will pass through a corresponding air outlet pipeline 6 after air-supply heating by a heating compartment 5 respectively will
Hot wind is blown into from the top down in the dry cavity 1；
First hot air circulation motor 4a corresponds to the level-one predry outlet air 8, and the second hot air circulation motor 4b corresponds to the second level and dries
Wind 9 is done, third hot air circulation motor 4c corresponds to the three-level receipts and does wind 10, and the output of the second hot air circulation motor 4b
Output power of the power greater than the first hot air circulation motor 4a, the first hot air circulation motor 4a is greater than third hot air circulation motor
4c, to guarantee to improve drying efficiency under conditions of lower wind pressure lower air temperature and meet drying effect.
Wherein, the wind direction regulating device 11 includes wind direction adjusting plate 12 described in multilayer, and each wind direction adjusting plate 12 is in height
Direction is stacked, and from depression angle, the deflector 13 in adjacent two wind direction adjusting plate 12 intersects, therefore can both realize
The effect of multi-direction outlet air can also make outlet air more uniform.
Wherein, further include multiple bottom air outlets 15, be distributed in the bottom of the dry cavity 1 and at least correspond to described two
Grade drying outlet air 9；Each bottom air outlet 15 is dried from bottom to top, to being dried below sheet metal, and then improves drying
Effect eliminates dry dead angle.Each bottom air outlet 15 can with 6 connection of the air outlet pipeline of the hot air circulation motor 4, by heat
Wind recycles 4 air feed of motor, can also separately set ventilation apparatus (such as air pump).
It wherein, further include Multipoint temperature-control device (not drawn in figure), which includes multiple temperature sensors,
Each temperature sensor along the dry cavity 1 length direction uniformly at intervals in dry cavity 1, be used for real-time measurement drying chamber
The temperature of the variant position of body 1；
Further include a control circuit, is electrically connected each temperature sensor and each heating compartment 5, the control circuit connect
The temperature signal of shrinkage temperature sensor feedback and the heating temperature for adjusting each heating compartment 5, to realize to each in dry cavity 1
The regulation and control of spot temperature acts on, and avoids temperature uneven or the excessively high influence drying effect of temperature even influences sheet metal and puts down
Whole degree.
It wherein, further include pressure control device, which includes pressure sensor, is set to the air outlet pipeline
In 6 and it is electrically connected the control circuit；The heating compartment 5 is closed by control circuit when detecting outlet air hypotony,
5 dry combustion method of heating compartment is avoided to damage.
Alternatively, pressure control device includes multiple pressure sensors, length direction of each pressure sensor along dry cavity 1
It is evenly arranged in dry cavity 1 and is electrically connected the control circuit, which is electrically connected each hot air circulation
Motor 4；The revolving speed for reducing the hot air circulation motor 4 by control circuit when detecting outlet air hypertonia, to reduce
Wind pressure avoids causing thin plate to deform because wind pressure is excessive.
Compared to existing technologies, the present invention due to the pressure and temperature of outlet air it is relatively low, not will lead to metal
Thin plate deformation, simultaneously because air-out direction is more and outlet air is uniform, therefore each position of sheet metal is able to achieve complete drying, tool
Have the advantages that drying efficiency is high and drying effect is good.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of drying equipment of sheet metal；It is characterized by:
Including a closed drying cavity, the sheet metal, which enters in the drying chamber body, to be dried；
Further include hot air circulation motor, by a heating compartment will air-supply heating after by air outlet pipeline by hot wind from the top down
It is blown into the dry cavity；
Wherein, the air outlet of the air outlet pipeline is equipped with multiple, is distributed in the top of dry cavity, thus the shape in dry cavity
At uniformly distributed multiple top-down hot-air flows, to realize longitudinal multistage outlet air；The moving direction of sheet metal is pressed in each outlet air
Level-one predry outlet air, second level drying outlet air and three-level receipts are respectively included from front to back does wind；
Further include wind direction regulating device, corresponds to the air outlet setting of the air outlet pipeline；The wind direction regulating device includes extremely
Few one layer of wind direction adjusting plate, the wind direction adjusting plate are alternatively arranged in the horizontal direction by muti-piece and are obliquely installed deflector and formed, phase
Diversion air duct is formed between adjacent deflector.
2. drying equipment according to claim 1, it is characterised in that: the quantity of the hot air circulation motor is at least three
A, each hot air circulation motor is alternatively arranged along the length direction of dry cavity, is respectively added air-supply by a heating compartment
Hot wind is blown into from the top down in the dry cavity after heat by a corresponding air outlet pipeline；
Wherein, the first hot air circulation motor corresponds to the level-one predry outlet air, and the second hot air circulation motor corresponds to the second level and dries
Wind is done, third hot air circulation motor corresponds to the three-level receipts and does wind, and the output power of the second hot air circulation motor
It is greater than third hot air circulation motor in the output power of the first hot air circulation motor, the first hot air circulation motor.
3. drying equipment according to claim 1, it is characterised in that: the wind direction regulating device includes wind direction described in multilayer
Adjustable plate, each wind direction adjusting plate is stacked in short transverse, and the deflector from depression angle, in adjacent two wind direction adjusting plate
It intersects.
4. drying equipment according to claim 1, it is characterised in that: further include multiple bottom air outlets, be distributed in described
The bottom of dry cavity simultaneously at least corresponds to the second level drying outlet air；Each bottom air outlet is dried from bottom to top, to sheet metal
Lower section be dried.
5. drying equipment according to claim 2, it is characterised in that: further include Multipoint temperature-control device, Multipoint temperature-control dress
Set including multiple temperature sensors, each temperature sensor along the dry cavity length direction uniformly at intervals in dry cavity
In, the temperature for the dry variant position of cavity of real-time measurement；
Further include a control circuit, is electrically connected each temperature sensor and each heating compartment, the control circuit connect
The temperature signal of shrinkage temperature sensor feedback and the heating temperature for adjusting each heating compartment, to realize to each portion in drying chamber body
The regulation and control effect of position temperature.
6. drying equipment according to claim 1, it is characterised in that: it further include pressure control device, pressure control dress
It sets including pressure sensor, in the air outlet pipeline and is electrically connected the control circuit；When detecting outlet air hypotony
When the heating compartment closed by control circuit.
7. drying equipment according to claim 2, it is characterised in that: it further include pressure control device, pressure control dress
It sets including multiple pressure sensors, each pressure sensor is evenly arranged in dry cavity along the length direction of dry cavity and electricity
Property one control circuit of connection, which is electrically connected each hot air circulation motor；When detecting outlet air hypertonia
The revolving speed of the hot air circulation motor is reduced by control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910182278.8A CN110131995A (en) | 2019-03-11 | 2019-03-11 | The drying equipment of sheet metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910182278.8A CN110131995A (en) | 2019-03-11 | 2019-03-11 | The drying equipment of sheet metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110131995A true CN110131995A (en) | 2019-08-16 |
Family
ID=67568774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910182278.8A Pending CN110131995A (en) | 2019-03-11 | 2019-03-11 | The drying equipment of sheet metal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110131995A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116313321A (en) * | 2023-05-12 | 2023-06-23 | 哈沈线缆制造有限公司 | Cable drying device for cable production |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101548787A (en) * | 2009-02-20 | 2009-10-07 | 长沙楚天科技有限公司 | Flow equalizing apparatus used in heated air circulation sterilization dryer for heating cavity |
| CN103836898A (en) * | 2014-03-14 | 2014-06-04 | 湖北大帆金属制品有限公司 | Strip steel drying device |
| CN205613668U (en) * | 2016-05-11 | 2016-10-05 | 新丰杰力电工材料有限公司 | Two -sided convection heating oven |
| CN107726807A (en) * | 2017-11-06 | 2018-02-23 | 江毓铭 | A kind of multiple step drainage air-distribution device, drying chamber and dryer |
| CN207025773U (en) * | 2017-06-30 | 2018-02-23 | 江阴华美光电科技有限公司 | A kind of baking oven device for reducing film surface and influenceing |
| CN207865904U (en) * | 2017-12-23 | 2018-09-14 | 天津正大珍吾堂食品股份有限公司 | A kind of high evenness food tunnel oven |
| CN210321085U (en) * | 2019-03-11 | 2020-04-14 | 嘉彰科技(苏州)有限公司 | Drying equipment for metal sheet |
-
2019
- 2019-03-11 CN CN201910182278.8A patent/CN110131995A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101548787A (en) * | 2009-02-20 | 2009-10-07 | 长沙楚天科技有限公司 | Flow equalizing apparatus used in heated air circulation sterilization dryer for heating cavity |
| CN103836898A (en) * | 2014-03-14 | 2014-06-04 | 湖北大帆金属制品有限公司 | Strip steel drying device |
| CN205613668U (en) * | 2016-05-11 | 2016-10-05 | 新丰杰力电工材料有限公司 | Two -sided convection heating oven |
| CN207025773U (en) * | 2017-06-30 | 2018-02-23 | 江阴华美光电科技有限公司 | A kind of baking oven device for reducing film surface and influenceing |
| CN107726807A (en) * | 2017-11-06 | 2018-02-23 | 江毓铭 | A kind of multiple step drainage air-distribution device, drying chamber and dryer |
| CN207865904U (en) * | 2017-12-23 | 2018-09-14 | 天津正大珍吾堂食品股份有限公司 | A kind of high evenness food tunnel oven |
| CN210321085U (en) * | 2019-03-11 | 2020-04-14 | 嘉彰科技(苏州)有限公司 | Drying equipment for metal sheet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116313321A (en) * | 2023-05-12 | 2023-06-23 | 哈沈线缆制造有限公司 | Cable drying device for cable production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101548787B (en) | Flow equalizing apparatus used in heated air circulation sterilization dryer for heating cavity | |
| CN103292589B (en) | Air flow guide and ventilation device for large hot air drying room | |
| CN204817114U (en) | Coating machine drying oven and tuyere thereof | |
| CN202388930U (en) | Wall paper foaming oven | |
| CN102641835A (en) | Circular-drying case body of coating machine, drying device and drying assembly line | |
| CN103407288B (en) | A kind of coater oven of wide wallpaper equipment | |
| CN201718382U (en) | Equal-pressure grain drying tower | |
| CN203427450U (en) | Coating drying oven for wide wallpaper equipment | |
| CN110131995A (en) | The drying equipment of sheet metal | |
| CN204022938U (en) | A kind of online epithelium device | |
| CN206460259U (en) | A kind of developing machine high efficiency drying device | |
| CN210321085U (en) | Drying equipment for metal sheet | |
| CN211233800U (en) | Drying kiln with smoke overflow prevention device | |
| CN104037387A (en) | Curing device for accumulator plate and air supply mechanism in curing device | |
| CN208736122U (en) | A kind of sirocco reclamation utilizes multilayer drying line | |
| CN218854765U (en) | Hot air system of oven | |
| CN216716825U (en) | Drying apparatus | |
| CN207753100U (en) | A kind of curing chamber of accumulator plate | |
| CN111166272A (en) | Drying device | |
| KR101796489B1 (en) | Air nozzle for high speed digital textile printer drier | |
| CN102021506A (en) | Equipment for quickly cooling aluminum material | |
| CN208296500U (en) | Electric drying oven with forced convection | |
| CN111102811B (en) | Transverse conveying drying chamber with same-side air supply and return functions | |
| CN207616861U (en) | A kind of drying system for eliminating ceramic tile blank alligatoring | |
| CN209808281U (en) | Drying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |