CN108106391A - A kind of tubing drying unit - Google Patents
A kind of tubing drying unit Download PDFInfo
- Publication number
- CN108106391A CN108106391A CN201711314844.3A CN201711314844A CN108106391A CN 108106391 A CN108106391 A CN 108106391A CN 201711314844 A CN201711314844 A CN 201711314844A CN 108106391 A CN108106391 A CN 108106391A
- Authority
- CN
- China
- Prior art keywords
- transfer passage
- tubing
- drying
- drying baker
- drying unit
- 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
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
- F26B15/12—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
-
- 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
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/008—Seals, locks, e.g. gas barriers or air curtains, for drying enclosures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention discloses a kind of tubing drying unit, and including the first transfer passage and drying baker, the first transfer passage runs through drying baker both ends, and heater, the first air inlet duct that described device further includes wind turbine and is connected with wind turbine are equipped in drying baker；First transfer passage is equipped with V-shaped groove, and the side wall of V-shaped groove is equipped with several uniformly distributed ventilation holes, and ventilation hole is connected with the first air inlet duct.First transfer passage is provided with V-shaped groove, it is structure wide at the top and narrow at the bottom, the wind entered from ventilation hole can flow up, tubing is made to be subject to buoyancy, the friction of tubing and the first transfer passage can not only be reduced, tubing is avoided to scrape, after tubing to be dried is delivered to drying baker by the first transfer passage, tubing heating surface area can also be increased, be heated evenly tubing, improve drying rate and efficiency.In addition, the air-flow entered from ventilation hole flows up, accelerate the air passage rates inside drying baker, and then accelerate the evaporation of moisture in tubing, tubing is avoided to soften due to high temperature.
Description
Technical field
The present invention relates to tubular object extruding technical field, more particularly to a kind of tubing drying unit.
Background technology
Tubing is exactly for doing the material of pipe fitting, the different tubing of different pipe fittings, and the quality of tubing directly determines
The quality of pipe fitting.Tubing can be divided into welded tube and seamless pipe by moulding process, can be divided into pvc pipe, copper pipe, steel pipe, fibre by material
Tie up pipe, multiple tube, compo pipe etc..
During fabrication, Pilger is usually used in the process in need further dried, such as seamless tubular goods to some tubing
The reciprocal milling train of formula carries out cold rolling processing, first must carry out vacuum dynamic recrystallization treatment to tubing before the rolling.At Vacuum Heat
Must tubing be first subjected to pickling and flushing before reason, remove the greasy dirt of tube surfaces, then by tubing surfaces externally and internally it is water stain into
After row drying, then tubing is packed into vacuum heat treatment furnace and is heat-treated.The drying mode of tubing predominantly spontaneously dries at present,
Microwave drying is dried or carried out using drying baker.
However, the mode spontaneously dried is extremely inefficient, especially winter is even more and can not spontaneously dry, so as not to tubing by bursting by freezing or
To influence process since drying efficiency is low, and when using drying baker and during microwave drying, there are uneven heating it is even the problem of, into
And the processing effect of tubing is influenced, wherein the equipment use cost of microwave drying is high.In addition, Conventional transport track is easily to tubing
Outer wall is caused to wear, scraped.Therefore, it is heated evenly there is an urgent need for research and development one kind, drying efficiency height, and tubing at low cost drying dress
It puts.
The content of the invention
The present invention provides a kind of tubing drying unit, and to solve, existing tubing drying unit uneven heating is even, drying efficiency
The technical issues of low.
The present invention provides a kind of tubing drying unit, including the first transfer passage and drying baker, first transfer passage
Heater is equipped in the drying baker both ends, the drying baker, described device further includes wind turbine and is connected with the wind turbine
The first air inlet duct connect；First transfer passage is equipped with V-shaped groove, and the side wall of the V-shaped groove is equipped with several uniformly distributed lead to
Air holes, the ventilation hole are connected with first air inlet duct.
Optionally, the second transfer passage through the drying baker both ends is equipped with above first transfer passage, it is described
Second transfer passage is equipped with groove, and the bottom portion of groove is equipped with several uniformly distributed stomatas.
Optionally, the second transfer passage through the drying baker both ends is equipped with above first transfer passage, it is described
The structure of second transfer passage is identical with first transfer passage；The wind turbine is also associated with the second air inlet duct, and described second
Several ventilation holes set on transfer passage are connected with second air inlet duct.
Optionally, when the traffic direction of first transfer passage and second transfer passage is opposite, described first
Elevator is connected between transfer passage and second transfer passage.
Optionally, temperature sensor and controller, the temperature sensor and the control are provided on the drying baker
Device is electrically connected.
Optionally, barometer is additionally provided in the drying baker, frequency conversion exhaust fan, the air pressure are equipped at the top of the drying baker
Meter and the frequency conversion exhaust fan are electrically connected respectively with the controller.
Optionally, the heater is between first transfer passage and second transfer passage.
Optionally, it is all provided at first transfer passage and the perforative drying baker both ends of second transfer passage
There is gate, sealing ring is provided between the gate and the drying baker.
From above technical scheme, a kind of tubing drying unit provided by the invention, in use, starting drying baker first
In heater preheated, start wind turbine afterwards, due to being provided with V-shaped groove on the first transfer passage, the first transfer passage is
Structure wide at the top and narrow at the bottom, the wind entered from ventilation hole can flow up, so that tubing is subject to the upward buoyancy of air-flow, it is this
Design can not only reduce the friction between tubing and the first transfer passage, avoid tubing and scraping damage occurs, when the first conveying
After tubing to be dried is delivered in drying baker by passage, moreover it is possible to increase the heating surface area of tubing, so that tubing is heated evenly,
Accelerate the drying rate of tubing, improve drying efficiency.In addition, the air-flow entered from ventilation hole can flow up, accelerate drying baker
Internal air passage rates, and then accelerate the evaporation of moisture in tubing, it is additionally beneficial to avoid tubing because of the high temperature in drying baker
And soften, and equipment cost can be reduced.
Description of the drawings
Fig. 1 is the structure diagram of the tubing drying unit shown in the embodiment of the present invention one；
Fig. 2 is the structure diagram of the first transfer passage shown in the embodiment of the present invention one；
Fig. 3 is the structure diagram of the tubing drying unit shown in the embodiment of the present invention two；
Fig. 4 is the sectional view of the second transfer passage shown in the embodiment of the present invention two；
Fig. 5 is the structure diagram of the tubing drying unit shown in the embodiment of the present invention three；
Fig. 6 is the structure diagram of the tubing drying unit shown in the embodiment of the present invention four；
Fig. 7 is the structure diagram of the tubing drying unit shown in the embodiment of the present invention five.
Marginal data：The first transfer passages of 1-；11-V shape slots；12- ventilation holes；2- drying bakers；21- heaters；22- temperature
Sensor；23- controllers；24- barometers；25- frequency conversion exhaust fans；26- gates；27- sealing rings；3- wind turbines；31- first is entered the wind
Road；The second air inlet ducts of 32-；The second transfer passages of 4-；41- grooves；42- stomatas；5- elevators.
Specific embodiment
In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with attached drawing, it is right
Technical solution in the embodiment of the present application is clearly and completely described.
Embodiment one
As depicted in figs. 1 and 2, the tubing drying unit that the embodiment of the present invention one provides, including：First transfer passage 1 dries
Dry case 2 and wind turbine 3, the first transfer passage 1 run through 2 both ends of drying baker, are equipped with heater 21 in drying baker 2, and wind turbine 3 is connected with the
One air inlet duct 31；First transfer passage 1 is equipped with V-shaped groove 11, and the side wall of V-shaped groove 11 is equipped with several uniformly distributed ventilation holes 12,
Ventilation hole 12 is connected with the first air inlet duct 31.
In use, the heater 21 started first in drying baker 2 is preheated, start wind turbine 3 afterwards, due to the first conveying
V-shaped groove 11 is provided on passage 1 so that the first transfer passage 1 is structure wide at the top and narrow at the bottom, the wind meeting entered from ventilation hole 12
Flow up so that tubing is subject to the upward buoyancy of air-flow, this design can not only reduce tubing and the first transfer passage 1 it
Between friction, avoid tubing occur scraping damage, when tubing to be dried is delivered in drying baker 2 by the first transfer passage 1
Afterwards, moreover it is possible to increase the heating surface area of tubing, so that tubing is heated evenly, accelerate the drying rate of tubing, improve drying efficiency.
In addition, the air-flow entered from ventilation hole 12 can flow up, accelerate the air passage rates inside drying baker 2, and then accelerate pipe
The evaporation of moisture in material is additionally beneficial to that tubing is avoided due to the high temperature in drying baker 2 to soften, and can reduce equipment cost.
In the present embodiment, heater 21 can be resistance wire, resistance coil, ceramic heater, electromagnetic heater, it is infrared plus
Hot device etc..
Temperature sensor 22 and controller 23 are provided on drying baker 2, barometer 24, drying baker 2 are additionally provided in drying baker 2
Top is equipped with frequency conversion exhaust fan 25, and temperature sensor 22, barometer 24 and frequency conversion exhaust fan 25 are electrically connected respectively with controller 23.
Temperature sensor 22 is used to measure the temperature in drying baker 2, and barometer 24 is used to measure the gas pressure in drying baker 2
By force.Can be preset in controller 23 in drying baker 2 needs the drying temperature kept, when the drying baker 2 that temperature sensor 22 detects
, it is necessary to cool down when interior temperature is higher than default drying temperature, then controller 23 controls frequency conversion exhaust fan 25 to increase exhaust velocity and row
Air quantity, so as to fulfill the temperature reduced in drying baker 2；When temperature is dried less than default in the drying baker 2 that temperature sensor 22 detects
During dry temperature, controller 23 controls heater 21 to heat up, while can reduce exhaust velocity and the row of frequency conversion exhaust fan 25
Air quantity so that temperature in drying baker 2 in a short time fast quick-recovery to default drying temperature value.Since heating cools down, wind
Machine 3 can change the gas pressure in drying baker 2 by the conveying wind-force of ventilation hole 12 and tubing water evaporation process, therefore, be
Make to remain a constant drying environment in drying baker 2, the air pressure in drying baker 2 is measured using barometer 24, meanwhile,
Controller 23 makes the air pressure in drying baker 2 be maintained in a steady state value by controlling frequency conversion exhaust fan 25, and in drying baker 2
Drying environment will not be vented the wind entered in hole 12 and disturbed.
As the above analysis, the present invention is used to measure the temperature in drying baker 2, barometer 24 by temperature sensor 22
For measuring the gas pressure intensity in drying baker 2, controller 23 is according to temperature signal and air pressure signal, by controlling 21 He of heater
Frequency conversion exhaust fan 25 makes the drying environment in drying baker 2 keep balance, i.e., maintains one always suitable for drying the environment of tubing
In, the index (temperature, air pressure) of the drying environment can by controller 23 given threshold realize.Since tubing exists always
Drying operation is performed in one constant drying environment, avoids shadow of the variation of environmental factor in drying baker 2 to drying efficiency
It rings, therefore the present embodiment can effectively improve the drying rate and efficiency of tubing.Meanwhile the gas circulating direction in drying baker 2 is
From bottom to top, gas is passed to the top of drying baker 2, is discharged at frequency conversion exhaust fan 25, i.e., the environment in drying baker 2 will not be right
The wind-force generation of ventilation hole outflow obstructs, and tubing is subject to the buoyancy of ventilation hole interior air-flow, forced area increase, and tubing by
Heat is more uniform, effectively increases the drying rate and drying efficiency of tubing.
Drying baker 2 is equipped with gate 26 at first transfer passage, 1 perforative both ends, is set between gate 26 and drying baker 2
It is equipped with sealing ring 27.In order to make that a relatively closed drying environment is kept in drying baker 2, excess calories is avoided to distribute, are caused
Increase taking for tubing drying when preset temperature is not achieved in drying baker 2, gate 26, lock are provided at 2 both ends of drying baker
Door 26 initially is in off state, and the gate of certain one end is opened when needing and feed, treats that tubing is sent to drying by the first transfer passage 1
When in case 2, the gate 26 is closed, then drying baker 2 is in air-tight state, carries out drying and processing, when meeting drying condition, opens
Tubing is sent out drying baker 2 by other end gate through the first transfer passage 1.Drying condition described here can be basis
Default drying environment in drying baker 2, the duration needed for estimation drying tubing by preset time threshold, are reached when drying takes
During to threshold value, it is believed that tubing drying finishes, and can discharge；Can also add moisture detector in drying baker 2, pass through reality
When measure drying baker 2 in measurement of moisture content of gas, to determine whether drying finish.It is set between the babinet of gate 26 and drying baker 2
Sealing ring 27 is put, the sealing performance of drying baker 2 can be improved, drying baker 2 is made to keep a stable drying environment, so as to improve
Drying rate and drying efficiency.
Embodiment two
As shown in Figure 3 and Figure 4, difference lies in 1 top of the first transfer passage is equipped with to be run through embodiment two with embodiment one
Second transfer passage 4 at 2 both ends of drying baker, the second transfer passage 4 are equipped with groove 41, and bottom portion of groove is equipped with several uniformly distributed gas
Hole 42.
In the present embodiment, the gas circulating direction in drying baker 2 is also from bottom to top, from the ventilation of the first transfer passage 1
The wind entered in hole 12, can flow up, and several uniform stomatas 42 of the bottom portion of groove by the second transfer passage 4, effect
On the tubing delivered to the second transfer passage 4, by controlling the air output of wind turbine 3 and going out wind velocity, it can make to pass through stomata
42 air-flow generates upward buoyancy to the tubing that the second transfer passage 4 delivers, so as to reduce the pipe of the second transfer passage 4 delivery
Friction caused by material and scraping, enable the first transfer passage 1 synchronous with the second transfer passage 4, i.e., two transfer passages can
With simultaneously, synchronization, concurrent working, so substantially increase the operating efficiency of tubing baking operation.Set groove 41 can be to avoid
Since wind-force acts on tubing is caused to be scattered or drop out transfer passage.
Heater 21 is between the first transfer passage 1 and the second transfer passage 4, it is ensured that two transfer passage deliveries
Tubing can uniformly, fully be heated, it is synchronous heated, and then improve the efficiency dried parallel.
The present embodiment is only additionally arranged one layer of transfer passage above the first transfer passage 1, if adding multilayer, then needs wind
Machine 3 exports the wind-force of bigger, and wind-force is excessive, and tubing may be caused to be blown out transfer passage or tubing in drying course not
Stablize and collide with the wall body of transfer passage, in addition, if adding multilayer transfer passage, then need the drying of volume bigger
Case adds additional equipment cost.
Drying baker 2 is equipped with gate 26 at second transfer passage, 4 perforative both ends, is set between gate 26 and drying baker 2
It is equipped with sealing ring 27.Described in its serving as reference embodiment one, details are not described herein.
Embodiment three
As shown in figure 5, embodiment three is compared to embodiment one, difference lies in 1 top of the first transfer passage, which is equipped with, to be run through
Second transfer passage 4 at 2 both ends of drying baker, the structure of the second transfer passage 4 are identical with the first transfer passage 1；Wind turbine 3 is also connected with
There is the second air inlet duct 32, several ventilation holes set on the second transfer passage 4 are connected with the second air inlet duct 32.
The technical solution of the present embodiment is equivalent to the structure that Dual-layer is provided with for the first transfer passage 1, two layers of knot
Structure can independent parallel work, the first air inlet duct 31 and the second air inlet duct 32 are communicated in the air outlet of wind turbine 3.Heater 21 is located at the
Between one transfer passage 1 and the second transfer passage 4.
The present embodiment is only additionally arranged one layer of transfer passage above the first transfer passage 1, if adding multilayer, then needs wind
Machine 3 exports the wind-force of bigger, and wind-force is excessive, and tubing may be caused to be blown out transfer passage or tubing in drying course not
Stablize and collide with the wall body of transfer passage, in addition, if adding multilayer transfer passage, then need the drying of volume bigger
Case adds additional equipment cost.
Example IV
As shown in fig. 6, example IV is compared to embodiment two, difference lies in when the first transfer passage 1 and the second conveying
When the traffic direction of passage 4 is opposite, elevator 5 is connected between the first transfer passage 1 and the second transfer passage 4.
The technical solution of example IV provides a kind of pattern of tubing Xun Huan drying, the tubing in the first transfer passage 1
When being sent drying baker 2, tubing can be transported to the second transfer passage 4 by elevator 5, then be sent to drying baker 2 again
Interior progress secondary drying processing；Or the second tubing in transfer passage 4 is sent drying baker 2, tubing is transported by elevator 5
It send to the first transfer passage 1, so as to carry out secondary drying processing.This mode is for single transfer passage, it is possible to reduce
The drying time that tubing occupies on single transfer passage convenient for the drying of other follow-up tubing, dries so as to reduce all tubing
Dry takes.
In addition, for existing tubing drying unit, after tubing drying finishes discharging, it can usually run into tubing and not dried
Do sufficient situation, therefore, it is desirable to place it in again in drying unit and continue to dry, and then cause drying efficiency low.And
In the present embodiment, the automation that can be realized secondary cycle or even repeatedly cycle is dried, and is ensured that tubing can be oven-dried completely, and is carried
The high drying efficiency of tubing.
Embodiment five
As shown in fig. 7, embodiment five is with embodiment three, difference lies in when the first transfer passage 1 and the second transfer passage 4
Traffic direction it is opposite when, be connected with elevator 5 between the first transfer passage 1 and the second transfer passage 4.
In embodiment five, the working method of elevator and its technique effect of realization etc. can refer to the correlation of example IV
Description and explanation, details are not described herein.
From above technical scheme, a kind of tubing drying unit provided by the invention, in use, starting drying baker first
In heater preheated, start wind turbine afterwards, due to being provided with V-shaped groove on the first transfer passage, the first transfer passage is
Structure wide at the top and narrow at the bottom, the wind entered from ventilation hole can flow up, so that tubing is subject to the upward buoyancy of air-flow, it is this
Design can not only reduce the friction between tubing and the first transfer passage, avoid tubing and scraping damage occurs, when the first conveying
After tubing to be dried is delivered in drying baker by passage, moreover it is possible to increase the heating surface area of tubing, so that tubing is heated evenly,
Accelerate the drying rate of tubing, improve drying efficiency.In addition, the air-flow entered from ventilation hole can flow up, accelerate drying baker
Internal air passage rates, and then accelerate the evaporation of moisture in tubing, it is additionally beneficial to avoid tubing because of the high temperature in drying baker
And soften, and equipment cost can be reduced.
In addition, can also add the second transfer passage on the first transfer passage, the simultaneously and concurrently baking of Dual-conveying tall passage is realized
Dry model or tubing Xun Huan drying pattern.Device provided by the invention can meet the high efficiency, automatic of tubing baking operation
Change, inexpensive demand.
Just to refer each other for identical similar part between each embodiment in this specification, does not give above and repeating.
It should be noted that herein, the relational terms of such as " first " and " second " or the like are used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Cover non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only include those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or set
Standby intrinsic element.
Those skilled in the art will readily occur to the present invention its after considering specification and putting into practice invention disclosed herein
Its embodiment.This application is intended to cover the present invention any variations, uses, or adaptations, these modifications, purposes or
Person's adaptive change follows the general principle of the present invention and including undocumented common knowledge in the art of the invention
Or conventional techniques.Description and embodiments are considered only as illustratively, and true scope and spirit of the invention are by appended
Claim is pointed out.
It should be appreciated that the invention is not limited in the precision architecture for being described above and being shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present invention is only limited by appended claim.
Claims (8)
1. a kind of tubing drying unit, including the first transfer passage (1) and drying baker (2), first transfer passage (1) is run through
Drying baker (2) both ends are equipped with heater (21) in the drying baker (2), which is characterized in that described device further includes wind turbine
(3) and with the wind turbine (3) the first air inlet duct (31) being connected；First transfer passage (1) is equipped with V-shaped groove (11),
The side wall of the V-shaped groove (11) is equipped with several uniformly distributed ventilation holes (12), the ventilation hole (12) and first air inlet duct
(31) connect.
2. tubing drying unit according to claim 1, which is characterized in that be equipped with above first transfer passage (1)
The second transfer passage (4) through the drying baker (2) both ends, second transfer passage (4) is equipped with groove (41), described
Bottom portion of groove is equipped with several uniformly distributed stomatas (42).
3. tubing drying unit according to claim 1, which is characterized in that be equipped with above first transfer passage (1)
The second transfer passage (4) through the drying baker (2) both ends, the structure of second transfer passage (4) and described first defeated
Send passage (1) identical；The wind turbine (3) is also associated with the second air inlet duct (32), second transfer passage (4) if on set
Dry ventilation hole is connected with second air inlet duct (32).
4. the tubing drying unit according to Claims 2 or 3, which is characterized in that when first transfer passage (1) and institute
State the second transfer passage (4) traffic direction it is opposite when, first transfer passage (1) and second transfer passage (4) it
Between be connected with elevator (5).
5. tubing drying unit according to claim 1, which is characterized in that temperature biography is provided on the drying baker (2)
Sensor (22) and controller (23), the temperature sensor (22) are electrically connected with the controller (23).
6. tubing drying unit according to claim 5, which is characterized in that be additionally provided with barometer in the drying baker (2)
(24), frequency conversion exhaust fan (25), the barometer (24) and the frequency conversion exhaust fan (25) point are equipped at the top of the drying baker (2)
It is not electrically connected with the controller (23).
7. the tubing drying unit according to Claims 2 or 3, which is characterized in that the heater (21) is located at described the
Between one transfer passage (1) and second transfer passage (4).
8. the tubing drying unit according to Claims 2 or 3, which is characterized in that by first transfer passage (1) and institute
It states and gate (26) is equipped at perforative drying baker (2) both ends of the second transfer passage (4), the gate (26) and the baking
Sealing ring (27) is provided between dry case (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711314844.3A CN108106391A (en) | 2017-12-12 | 2017-12-12 | A kind of tubing drying unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711314844.3A CN108106391A (en) | 2017-12-12 | 2017-12-12 | A kind of tubing drying unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108106391A true CN108106391A (en) | 2018-06-01 |
Family
ID=62209574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711314844.3A Pending CN108106391A (en) | 2017-12-12 | 2017-12-12 | A kind of tubing drying unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108106391A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112797744A (en) * | 2020-12-29 | 2021-05-14 | 广州方糖数码科技有限公司 | Dry storage facilities of medicament for pharmaceutical chemicals |
| US20210215424A1 (en) * | 2018-07-13 | 2021-07-15 | Taiwan Semiconductor Manufacturing Co., Ltd. | Wafer Drying System |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101554956A (en) * | 2008-04-11 | 2009-10-14 | 湖北正宸悬浮科技有限公司 | Air cushion suspension type conveyor |
| CN202452804U (en) * | 2011-12-24 | 2012-09-26 | 常州金方圆铜业有限公司 | Copper wire drying device |
| CN203869453U (en) * | 2014-06-10 | 2014-10-08 | 新昌县宏海机械有限公司 | Circulation type capsule drying device |
| CN104197672A (en) * | 2014-08-07 | 2014-12-10 | 陈永真 | Chain plate type dryer |
| CN104848666A (en) * | 2015-04-25 | 2015-08-19 | 中山市宏健节能科技有限公司 | Dryer based on electromagnetic heating |
| CN105318698A (en) * | 2014-07-12 | 2016-02-10 | 青岛蓝农谷农产品研究开发有限公司 | Double efficient fertilizer drying equipment |
| CN206330391U (en) * | 2016-12-01 | 2017-07-14 | 无锡华昊电器股份有限公司 | Electric wire drying device |
| CN107084608A (en) * | 2017-05-25 | 2017-08-22 | 宁夏共享模具有限公司 | A kind of sand mold, which is used, passes through type micro-wave drying system |
-
2017
- 2017-12-12 CN CN201711314844.3A patent/CN108106391A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101554956A (en) * | 2008-04-11 | 2009-10-14 | 湖北正宸悬浮科技有限公司 | Air cushion suspension type conveyor |
| CN202452804U (en) * | 2011-12-24 | 2012-09-26 | 常州金方圆铜业有限公司 | Copper wire drying device |
| CN203869453U (en) * | 2014-06-10 | 2014-10-08 | 新昌县宏海机械有限公司 | Circulation type capsule drying device |
| CN105318698A (en) * | 2014-07-12 | 2016-02-10 | 青岛蓝农谷农产品研究开发有限公司 | Double efficient fertilizer drying equipment |
| CN104197672A (en) * | 2014-08-07 | 2014-12-10 | 陈永真 | Chain plate type dryer |
| CN104848666A (en) * | 2015-04-25 | 2015-08-19 | 中山市宏健节能科技有限公司 | Dryer based on electromagnetic heating |
| CN206330391U (en) * | 2016-12-01 | 2017-07-14 | 无锡华昊电器股份有限公司 | Electric wire drying device |
| CN107084608A (en) * | 2017-05-25 | 2017-08-22 | 宁夏共享模具有限公司 | A kind of sand mold, which is used, passes through type micro-wave drying system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210215424A1 (en) * | 2018-07-13 | 2021-07-15 | Taiwan Semiconductor Manufacturing Co., Ltd. | Wafer Drying System |
| US11927392B2 (en) * | 2018-07-13 | 2024-03-12 | Taiwan Semiconductor Manufacturing Co., Ltd. | Wafer drying system |
| CN112797744A (en) * | 2020-12-29 | 2021-05-14 | 广州方糖数码科技有限公司 | Dry storage facilities of medicament for pharmaceutical chemicals |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103512342B (en) | A kind of energy-saving heat pump hydrofuge drying room and control method thereof | |
| CN103900355B (en) | A kind of heat pump-microwave combining drying equipment | |
| CN205316838U (en) | Efficient heated air circulation stoving case | |
| CN106403520A (en) | High-efficiency integrated through-flow type heat pump drying room | |
| CN207231092U (en) | A kind of multifunctional heat pump drying device | |
| CN106066120B (en) | Ultra-large type environment-friendly high-efficiency energy-saving drying box | |
| CN108106391A (en) | A kind of tubing drying unit | |
| CN102914138B (en) | Internally-arranged air blower oast based on humidity control | |
| CN107484395A (en) | A kind of low energy consumption water-cooled container data center and temprature control method | |
| CN108148999A (en) | A kind of pre-heating system and its pre-heating mean suitable for continuous annealing and galvanizing | |
| CN106288224A (en) | The antifrost heat recovery system of new wind outside a kind of preheating chamber | |
| CN107504619A (en) | A kind of computer room temperature control method and system based on distributed optical fiber temperature measuring | |
| CN208091167U (en) | Recycling residual heat mesh-belt type drier | |
| CN110981151A (en) | Negative pressure type heat pump closed sludge drying control system and control method | |
| CN205641807U (en) | Microwave fluidized drying equipment | |
| CN207882239U (en) | A kind of detection of furnace atmosphere and air interchanger | |
| CN207527928U (en) | A kind of efficient electric drying oven with forced convection | |
| CN206514633U (en) | A kind of novel hot-air baking box | |
| CN207407641U (en) | The equal wind system of material | |
| CN109173559A (en) | A kind of condensation cycle gain of heat batch circulating grain products drying energy saving device | |
| CN105066722B (en) | Heat-absorbing material-coated grate cooler waste heat recycling device and system | |
| CN107270698B (en) | A kind of roasting plant intelligent frequency-conversion control device and its method for controlling frequency conversion | |
| CN206474181U (en) | Two-layer constant temperature humidity chamber | |
| CN206574825U (en) | A kind of battery compartment of application gaseous exchange circulating heater | |
| CN206823204U (en) | Vertical pressure spray drying system |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180601 |