CN109520257A - A kind of fabric dryer - Google Patents
A kind of fabric dryer Download PDFInfo
- Publication number
- CN109520257A CN109520257A CN201811400511.7A CN201811400511A CN109520257A CN 109520257 A CN109520257 A CN 109520257A CN 201811400511 A CN201811400511 A CN 201811400511A CN 109520257 A CN109520257 A CN 109520257A
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- China
- Prior art keywords
- drying box
- cloth
- air
- inlet
- fabric
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/06—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement with movement in a sinuous or zig-zag path
- F26B13/08—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement with movement in a sinuous or zig-zag path using rollers
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- 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
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- 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
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- 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
- F26B25/005—Treatment of dryer exhaust gases
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- 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
- F26B25/04—Agitating, stirring, or scraping devices
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- 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
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
Abstract
The present invention relates to textile technology fields.Be designed to provide it is a kind of air inlet smoothly, the fabric dryer of high energy efficiency.The technical scheme adopted by the invention is that: a kind of fabric dryer, including drying box and hot air apparatus；Exit slot is arranged in setting fabric input mouth, right side on the left of the drying box, and the hot air apparatus is used to towards in drying box be sent into the hot wind heated to cloth, by hot-air seasoning while the cloth passes through drying box through fabric input mouth and exit slot；It is provided with electric heating element in the inlet air plenum, is provided with air inlet on the side wall of inlet air plenum；Several air inlets are evenly arranged on four sides of the inlet air plenum and bottom surface, the position of the electric heating element is higher than the air inlet on inlet air plenum side.The present invention enables to the air inlet of hot air apparatus entirety more smoothly, improves efficiency.
Description
Technical field
The present invention relates to textile technology fields, and in particular to a kind of fabric dryer.
Background technique
It is well known that dryer is a kind of important equipment that field of textiles is widely used, performance quality is directly influenced
The cloth quality produced.Existing conventional dryer generally comprises a cabinet, hot air apparatus is arranged in cabinet, cloth exists
Cabinet is passed through during drying, hot air apparatus blowout hot wind dries cloth, however inventor is by the hair that studies for a long period of time
Existing, there is also following many defects for existing textile dryer.
1, current dryer, drying is essentially all using hot-air seasoning, and drying efficiency depends primarily on hot wind
With the exchange rate of moisture, heat exchange stroke length etc. in cloth.But for damage of the high temperature to cloth of weaving, usually heat is handed over
The control (the namely control of hot blast temperature) of throw-over rate needs in a certain range.It generallys use in the prior art thus
Way is to extend heat exchange stroke, but this mode increased dramatically the volume that will lead to dryer, occupy excessive place, no
Conducive to the installation of dryer.
2, dryer conventional at present can recycle tail gas to make full use of the waste heat in hot wind, and utilize tail
Gas is preheated (general is exactly to brush one section before cloth enters cabinet using tail gas) to cloth.Although this mode improves
Thermal efficiency, but equally also contain a certain amount of steam in tail gas, if to the part, steam is not removed, it will influence cloth
Drying efficiency.
3, dryer conventional at present, the setting of the air inlet and heating element of hot air apparatus is unreasonable, ambient atmos
When entering in cabinet, it can not adequately be contacted with heating element, the heat on heating element is caused not turn efficiently
It moves on in hot wind, on the one hand shortens the service life of heating element itself, on the other hand also reduce the efficiency of dryer.
Summary of the invention
The purpose of the present invention is to provide a kind of air inlets smoothly, the fabric dryer of high energy efficiency.
For achieving the above object, the technical scheme adopted by the invention is that: a kind of fabric dryer, including dry
Dry case and hot air apparatus；Exit slot is arranged in setting fabric input mouth, right side on the left of the drying box, and the hot air apparatus is used for towards drying
It is sent into the hot wind heated to cloth in case, is dried while the cloth passes through drying box through fabric input mouth and exit slot by hot wind
It is dry；
The hot air apparatus includes the negative pressure chamber at the top of drying box and the inlet air plenum positioned at drying box bottom；The baking
The top and bottom of dry case be provided with it is several cross air ports along what drying box front-rear direction extended, the negative pressure chamber and drying box it
Between, passed through air port between inlet air plenum and drying box and be connected to；Blower, the import of the blower is arranged in the top of the negative pressure chamber
It is connected to the air outlet of negative pressure chamber；It is provided with electric heating element in the inlet air plenum, is provided with air inlet on the side wall of inlet air plenum；
Several air inlets are evenly arranged on four sides of the inlet air plenum and bottom surface, the position of the electric heating element is higher than air inlet
Air inlet on the side of room.
Preferably, the air inlet is in bar shaped or circle.
Preferably, the mounting groove of a ring shape is provided on the inner wall in the middle part of the inlet air plenum, the electric heating element
Edge is placed in mounting groove；The electric heating element is made of the electric heating tube of serpentine-like bending.
Preferably, insulating layer is provided on the inner wall of the negative pressure chamber, drying box and inlet air plenum.
Preferably, be respectively arranged on the inner wall of the drying box top and bottom multiple vertical upper spacers and under every
Plate, the fabric input mouth and exit slot are located at the top of drying box left and right side；The upper spacer and lower clapboard are mutually handed over
Mistake, and in the drying channel of the serpentine-like detour of drying box Inner Constitution；The fabric input mouth, exit slot, upper spacer bottom, under every
Guide roller is provided at the top of plate, the cloth extends along drying channel and successively bypasses each guide roller.
Preferably, the top setting of the drying box is open and is fitted with top cover, and the top surface of the drying box is by top cover structure
At；The left and right sides of the drying box leading flank and trailing flank is symmetrically arranged with two vertical electric pushrods, described electronic
The output end of push rod is upward and affixed with top cover.
Preferably, the installation extended along drying box front-rear direction is provided in the middle part of each Zhang Suoshu lower clapboard
Mouthful, it is provided in the installing port and hits cloth rewinder roll；The cloth rewinder roll that hits extends along the length direction of installing port, and the both ends for hitting cloth rewinder roll are coaxial
It is provided with installation axle；It hits cloth rewinder roll both ends installation axle to be mounted on the leading flank and trailing flank of drying box, and the front side with drying box
Face and trailing flank, which are constituted, to be rotatably assorted；The cloth rewinder roll that hits strikes cloth by the different parts on circumferential surface under the driving of driving assembly
To realize vibration to cloth.
Preferably, the ellipsoidal cross section or water-drop-shaped for hitting cloth rewinder roll.
Preferably, the driving component includes the motor and synchronous belt for being fixed at drying box leading flank, each institute
It states and hits the installation axle end of cloth rewinder roll front end and be provided with a driven gear, be provided with driving tooth on the output shaft of the motor
Wheel；It is connected between the driven gear and driving gear by toothed belt transmission.
Preferably, it is provided in the drying box above the fabric input mouth and exit slot and to extend along drying box front-rear direction
Cleaning brush, the cleaning brush are made of several long fibres；Described long stapled one end is affixed with drying box, and the other end is obliquely extended
It is in contact to cloth and with cloth.
Beneficial effects of the present invention embody a concentrated reflection of: the air inlet for enabling to hot air apparatus entirety more smoothly, improves
Efficiency.Specifically, the present invention due to by be arranged in inlet air plenum side and bottom surface air inlet and meanwhile enter the wind so that extraneous
Air can enter in inlet air plenum from multiple directions, thus exchange heat with electric heating element, it can be quickly by electric heating portion
Heat on part is transferred in hot wind, so that each position of electric heating element can be adequately radiated, is improved electric heating element
Service life also improves the efficiency of electric heating element.Meanwhile compared with the mode that traditional single port is entered the wind, it is of the invention into
Wind noise is smaller, realizes mute work substantially, improves the working environment of workshop.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is schematic diagram of internal structure of the invention；
Fig. 3 is a kind of use state diagram of structure shown in Fig. 2；
Fig. 4 is to hit a kind of use state diagram of cloth rewinder roll；
Fig. 5 is the structural schematic diagram of electric heating element.
Specific embodiment
A kind of fabric dryer as shown in Figs. 1-5, including drying box 1 and hot air apparatus.1 left side of drying box
Fabric input mouth 2 is set, right side is arranged exit slot 3, the fabric input mouth 2 and exit slot 3 and passes in and out drying box 1, therefore cloth feeding for cloth 4
The length of mouth 2 and exit slot 3 should be adapted with the wide cut of cloth 4.The hot air apparatus is used to towards in drying box 1 be sent into cloth
4 hot winds heated, by hot-air seasoning while the cloth 4 passes through drying box 1 through fabric input mouth 2 and exit slot 3, also
It is to say that the effect of hot air apparatus is to generate hot wind, and flow hot wind in drying box 1, to carry out heating, drying to cloth 4.
The present invention compared with traditional dryer, one of them main difference is that: as shown in figure 4, the baking
Multiple vertical upper spacers 5 and lower clapboard 6 are respectively arranged on the inner wall of dry 1 top and bottom of case, it is as shown in Figure 2, described
The quantity of upper spacer 5 is 4, the quantity of the lower clapboard 6 is 3, though it is foreseeable that also be can be set more or less.
The fabric input mouth 2 and exit slot 3 are located at the top of 1 left and right side of drying box.The upper spacer 5 and lower clapboard 6 are mutual
Staggeredly, and in the drying channel of the serpentine-like detour of 1 Inner Constitution of drying box, the in other words namely bottom of upper spacer 5 and drying
1 bottom surface of case has certain spacing, and the top surface of the top of lower clapboard 6 and drying box 1 has certain spacing, upper spacer 5, under every
Plate 6 will be divided into the channel of a detour jointly inside drying box 1.The fabric input mouth 2, exit slot 3, upper spacer 5 bottom, under
The top of partition 6 is provided with guide roller 7, the guide roller 7 be exactly one can circular bar shape, cylindrical shape around its axle center autobiography
Component, the cloth 4 extend along drying channel and successively bypass each guide roller 7.
About the working method of drying box 1, specifically, in the process of drying, cloth enters drying box 1 from fabric input mouth 2
Interior, detour extends in drying channel under the guiding role of guide roller 7, is finally discharged from exit slot 3, certain cloth 4
Movement generally also needs to cooperate the traction devices such as fabric drum, and traction device sheet is as the prior art, and details are not described herein again.Cloth 4
In the process of movement, hot air apparatus constantly blasts hot wind into drying box 1 at the same time.Cloth 4 with it is circuitous in drying box 1
The advance returned, during which adequately contacts with hot wind, to realize quickly drying, good drying effect.Simultaneously because using being in snake
The drying channel of shape detour, drying box 1 is compared with the traditional way, more small and exquisite, is not take up space, it is convenient to the present invention into
Row installation and arrangement.
Certainly, drying channel of the present invention due to being provided with detour, this will lead to have one when loading cloth 4
Fixed difficulty.In order to solve this problem, the better way of the present invention is that in conjunction with shown in Fig. 1 and 3, the top of the drying box 1 is set
It sets and is open and is fitted with top cover 8, the top surface of the drying box 1 is made of top cover 8.That is top cover 8 of the invention and drying
Split type structure between the main part of case 1, top cover 8 can realize lifting, of course for ensure 1 main part of drying box and top
Leakproofness between lid 8, the edge that the top cover 8 is in contact with the opening at 1 top of drying box are provided with rubber weather strip 10.Extremely
In how driving top cover 8, the specific means that the present invention uses is, as shown in Figure 1,1 leading flank of the drying box and trailing flank
The left and right sides is symmetrically arranged with two vertical electric pushrods 9, and the output end of the electric pushrod 9 is upward and solid with top cover 8
It connects.Setting in this way, since top cover 8 and upper spacer 5 are entirety, top cover 8 is liftable under the driving of electric pushrod 9, from
And upper spacer 5 is increased simultaneously together with guide roller 7 thereon.When placing cloth 4, as shown in figure 3, staff only needs cloth
4 are laterally pulled between drying box 1 and top cover 8, and fix the cloth 4 being pierced by by exit slot 3 and break end.Top cover 8 is pushed away electronic
When bar 9 drives lower retraction, cloth 4 can be pushed automatically, draw cloth 4, to form the serpentine-like configuration of detour, be convenient for cloth 4
Load and each guide roller 7 maintenance, replacement.
On this basis, in order to further increase the drying efficiency of drying box 1 of the present invention, better way is also possible that
As shown in figure 4, the middle part of each Zhang Suoshu lower clapboard 6 is provided with the installing port extended along 1 front-rear direction of drying box, institute
It states to be provided in installing port and hits cloth rewinder roll 11, the cloth rewinder roll 11 that hits is described to hit cloth rewinder roll 11 namely for the rotating roller of impact cloth 4
Length direction along installing port extends, and the both ends for hitting cloth rewinder roll 11 are coaxially arranged with installation axle.Hit the installation of 11 both ends installation axle of cloth rewinder roll
On the leading flank and trailing flank of drying box 1, and constitutes and be rotatably assorted with the leading flank of drying box 1 and trailing flank.Institute of the present invention
It states and hits cloth rewinder roll 11 and strike cloth 4 by different parts on circumferential surface under the driving of driving assembly to realize the vibration to cloth 4.
As shown in Figure 4, the ellipsoidal cross section for hitting cloth rewinder roll 11, in the course of rotation, short axle side and length by ellipse
Axis side is contacted with cloth 4, so that cloth 4 is constantly shaken, the same cloth rewinder roll 11 of the present invention that hits can also be in water droplet
Shape, but ellipse hits cloth rewinder roll 11 and can strike the cloth 4 of two sides simultaneously, it is more preferable to the jitter effect of cloth 4.In this way
Setting, generally cloth 4, can also be with warm more in jitter range other than being exchanged heat with the hot wind closest to its surface
Wind exchanges heat,.Meanwhile the process of shake also accelerates the loss of the moisture on cloth 4, therefore the efficiency dried obtains greatly
Promotion.In addition, cloth 4 can promote hot wind to form turbulent flow during shake itself, keep the low temperature contacted with cloth 4 empty
Gas and the high temperature air not contacted with cloth 4 remix, and further increase the efficiency of drying.
About the driving to cloth rewinder roll 11 is hit, as shown in Figure 1, the driving component includes being fixed at 1 front side of drying box
The motor 12 and synchronous belt 13 in face, the installation axle end that 11 front end of cloth rewinder roll is hit described in each are provided with a driven gear
14, driving gear 15 is provided on the output shaft of the motor 12.By same between the driven gear 14 and driving gear 15
It walks band 13 to be sequentially connected, to respectively hit 11 quick rotation of cloth rewinder roll using the drive of motor 12.Certainly, other forms are in addition to this used
Driving assembly come drive hit cloth rewinder roll 11 be also it is feasible, such as: the driving gear 15 is directly engaged with driven gear 14, very
It is also feasible to being driven by hand mode.
Hot air apparatus of the present invention can be used conventional setting, that is, a hot air blower, the structure are similar
Hair dryer, under this form, fabric input mouth 2 can also be synchronous as air inlet and air outlet with exit slot 3.Certainly existing using other
Some hot air apparatus are also feasible, but preferably way is, hot air apparatus of the present invention includes positioned at 1 top of drying box
Negative pressure chamber 16 and inlet air plenum 17 positioned at 1 bottom of drying box.The top and bottom of the drying box 1 are provided with several along drying
What 1 front-rear direction of case extended crosses air port 18, leads between the negative pressure chamber 16 and drying box 1, between inlet air plenum 17 and drying box 1
Crossed the connection of air port 18.Blower 19, the import of the blower 19 and the outlet air of negative pressure chamber 16 is arranged in the top of the negative pressure chamber 16
Mouthful connection, while being preferably also provided at air outlet from negative pressure chamber 16 to the unilaterally connected gas check valve of blower 19, gas
A check-valves namely check valve, the structure is relatively simple, and details are not described herein again.Electric heating is provided in the inlet air plenum 17
Component 20 is provided with air inlet 21 on the side wall of inlet air plenum 17.That is, the hot wind path of present invention totality is from the bottom to top
Movement, that is, air inlet 21, inlet air plenum 17, drying box 1, negative pressure chamber 16, eventually pass through blower 19 and drain.
In this manner, since the uniform happy drying that enters in air port 18 of crossing that hot wind can pass through 1 bottom of drying box is led to
In each section of road 1, this runs 20 kilometers alone like a people and 10 people respectively run 2 kilometers, and the mileage of the two is suitable, but
But it can complete faster.Therefore, the present invention can greatly improve the speed of drying, though cloth 4 faster speed into
Row conveying, also ensures that its drying effect, and then improve drying efficiency.
Certainly, in this manner, drying is flowed directly into due to having a small amount of outside air at fabric input mouth 2 and exit slot 3
It inside case 1, can affect to the temperature inside drying box 1, for this purpose, preferably way is also possible that the cloth feeding
The cleaning brush 23 extended along 1 front-rear direction of drying box, the cleaning brush are provided in the drying box 1 of 3 top of mouth 2 and exit slot
23 are made of several intensive long fibres.Described long stapled one end and drying box 1 are affixed, and the other end is obliquely extended to cloth 4
Place is simultaneously in contact with cloth 4.When generating negative pressure in drying box 1, long stapled tail end the ambient pressure under the action of tightly
It is attached on cloth 4, on the one hand realizes the cleaning to impurity on cloth, on the other hand also function to certain sealing process, make
Air inlet at fabric input mouth 2 and exit slot 3 is on whole wind path of the invention substantially without influence.Meanwhile being found by practice, it is such
It is arranged and also creates the technical effect of inventor beyond expection, as shown in Figure 4, during cloth 4 conveys, has just enter into drying
Moisture is more when case 1, and soon moisture is less when discharge out of drying box 1.Although cloth 4 of the present invention is discharged from exit slot 3
Aridity is guaranteed, but temperature is relatively high, is not easy to the expansion of follow-up work.And enter at exit slot 3 of the present invention
Small part ambient atmos just play the role of cooling down cloth 4.For the ease of described in overall movement of the invention
It is additionally provided with the shifting roller 22 of multiple strap brakes on the side wall of inlet air plenum 17, can adapt to various height for the ease of dryer
Headend equipment and rear end equipment, the bottom of inlet air plenum 17 height adjusting support leg can also be even set.
The present invention compared with traditional dryer, it is second largest the difference is that, the outlet of the blower 19 towards into
Cloth 4 at cloth mouth 2 can preheat cloth 4 to before cloth 4 enters drying box 1 by waste heat from tail gas.But due to cloth
Contain certain moisture in 4, is provided with dehumidifying component in negative pressure chamber 16 of the present invention thus, the dehumidifying component is for removing
Moisture in tail gas.The dehumidifying component includes the more humidity removing rods 24 extended along 16 front-rear direction of negative pressure chamber being arranged side by side,
The both ends of the humidity removing rod 24 are connect with the leading flank of negative pressure chamber 16 and trailing flank.The humidity removing rod 24 is by core bar and is set in core
Moisture absorption sponge outside bar is constituted, and core bar primarily serves the effect of support, and moisture absorption sponge primarily serves the effect of adsorbed moisture.
Specifically, after blower 19 starts, the air in negative pressure chamber 16 is discharged, makes to form negative pressure in negative pressure chamber 6, it is extraneous
Air by air inlet 21 enter inlet air plenum 17 in, be electrically heated in inlet air plenum 17 component 20 heat after form hot wind, heat
Wind enters inside drying box 1 by the air port 18 of crossing of 1 bottom of drying box, to carry out heating, drying to cloth 4.After drying, folder
Enter in negative pressure chamber 16 with wetly and minor heat tail gas from the air port 18 of crossing at 1 top of drying box, due to negative pressure chamber 16
It is inside provided with humidity removing rod 24, the moisture absorption sponge on humidity removing rod 24 can quickly absorb the moisture in tail gas.Moisture is removed
Afterwards, also blow to cloth 4 from the outlet of blower 19 under the pumping of blower 19 with the tail gas of certain waste heat, thus to cloth 4 into
Row preheating.
In order to guarantee that humidity removing rod has preferable wet-out property always, the better way of the present invention is also possible that such as Fig. 2 institute
Show, be provided with the catchment tray 25 extended in left-right direction on the inner wall of 16 trailing flank of negative pressure chamber, humidity removing rod 24 from front end to
Rear end tilts obliquely, and rear end is located at 25 top of catchment tray.One end of the catchment tray 25 is provided with drainpipe 26, the row
Water pipe 26 stretches out outside negative pressure chamber 16.Humidity removing rod 24 uses inclined mode, and catchment tray 25 is arranged, the moisture that humidity removing rod 24 absorbs
It under the effect of gravity in slow penetration down to catchment tray 25, is finally discharged through drainpipe 26, to realize moisture
Collection and outlet.
In addition to this, the present invention it is the third-largest the difference is that, on four sides of the inlet air plenum 17 and bottom surface uniformly
Several air inlets 21 are provided with, the position of the electric heating element 20 is higher than the air inlet 21 on 17 side of inlet air plenum.The present invention
The air inlet 21 can be in bar shaped, circle, ellipse etc. shape.The present invention due to by setting in 17 side of inlet air plenum and
The air inlet 21 of bottom surface is entered the wind simultaneously, and outside air is entered in inlet air plenum 17 from multiple directions, thus and electric heating
Component 20 exchanges heat, and quickly the heat on electric heating element 20 can be transferred in hot wind, make electric heating element 20
Each position can adequately radiate, and improve the service life of electric heating element 20, also improve the efficiency of electric heating element 20.
Meanwhile compared with the mode that traditional single port is entered the wind, air inlet noise of the invention is smaller, realizes mute work substantially, improves
The working environment of workshop.
About the installation of electric heating element 20, a ring shape is provided on the inner wall at 17 middle part of inlet air plenum of the present invention
The edge of mounting groove 27, the electric heating element 20 is placed in mounting groove 27, and stability is more preferable.The electric heating element 20 by
The electric heating tube of serpentine-like bending is constituted, and has higher calorific value.Further, originally peddling being capable of the negative pressure chamber 16, baking
It is provided with insulating layer on dry case 1 and the inner wall of inlet air plenum 17, insulating layer generally can be used porous resin material and be made, adopts certainly
As long as it is also feasible for capable of playing the role of heat preservation with other materials.
Claims (10)
1. a kind of fabric dryer, it is characterised in that: including drying box (1) and hot air apparatus；On the left of the drying box (1)
Fabric input mouth (2), right side setting exit slot (3) be set, the hot air apparatus be used for towards be sent into drying box (1) to cloth (4) into
The hot wind of row heating, by hot-air seasoning while the cloth (4) passes through drying box (1) through fabric input mouth (2) and exit slot (3)；
The hot air apparatus includes the negative pressure chamber (16) at the top of drying box (1) and the inlet air plenum positioned at drying box (1) bottom
(17)；The top and bottom of the drying box (1) are provided with several along the air port excessively that drying box (1) front-rear direction extends
(18), passed through air port (18) between the negative pressure chamber (16) and drying box (1), between inlet air plenum (17) and drying box (1)
Connection；Blower (19) are arranged in the top of the negative pressure chamber (16), the import of the blower (19) and the air outlet of negative pressure chamber (16)
Connection；It is provided with electric heating element (20) in the inlet air plenum (17), air inlet (21) is provided on the side wall of inlet air plenum (17)；
It is evenly arranged with several air inlets (21) on four sides and bottom surface of the inlet air plenum (17), the electric heating element (20)
Position is higher than the air inlet (21) on inlet air plenum (17) side.
2. fabric dryer according to claim 1, it is characterised in that: the air inlet (21) is in bar shaped or circle
Shape.
3. fabric dryer according to claim 2, it is characterised in that: on the inner wall in the middle part of the inlet air plenum (17)
It is provided with the mounting groove (27) of a ring shape, the edge of the electric heating element (20) is placed in mounting groove (27)；The electricity
Heating element (20) is made of the electric heating tube of serpentine-like bending.
4. fabric dryer according to claim 3, it is characterised in that: the negative pressure chamber (16), drying box (1) and
Insulating layer is provided on the inner wall of inlet air plenum (17).
5. fabric dryer according to claim 4, it is characterised in that: drying box (1) top and bottom
Multiple vertical upper spacers (5) and lower clapboard (6), the fabric input mouth (2) and exit slot (3) difference position are respectively arranged on inner wall
In the top of drying box (1) left and right side；The upper spacer (5) and lower clapboard (6) are interlaced, and in drying box (1)
Portion constitutes the drying channel of serpentine-like detour；The fabric input mouth (2), exit slot (3), the bottom of upper spacer (5), lower clapboard (6)
Top be provided with guide roller (7), the cloth (4) extends along drying channel and successively around each guide roller (7).
6. fabric dryer according to claim 5, it is characterised in that: the top setting of the drying box (1) is opened
Mouth is simultaneously fitted with top cover (8), and the top surface of the drying box (1) is made of top cover (8)；Drying box (1) leading flank and rear side
The left and right sides in face is symmetrically arranged with two vertical electric pushrods (9), the output end of the electric pushrod (9) upward and with
Top cover (8) is affixed.
7. fabric dryer according to claim 6, it is characterised in that: the middle part of each Zhang Suoshu lower clapboard (6)
It is provided with the installing port extended along drying box (1) front-rear direction, is provided in the installing port and hits cloth rewinder roll (11)；It is described
The length direction that cloth rewinder roll (11) is hit along installing port extends, and the both ends for hitting cloth rewinder roll (11) are coaxially arranged with installation axle；Hit cloth rewinder roll (11)
Both ends installation axle is mounted on the leading flank and trailing flank of drying box (1), and is constituted with the leading flank of drying box (1) and trailing flank
It is rotatably assorted；The cloth rewinder roll (11) that hits strikes cloth (4) by the different parts on circumferential surface under the driving of driving assembly with reality
Now to the vibration of cloth (4).
8. fabric dryer according to claim 7, it is characterised in that: the section for hitting cloth rewinder roll (11) is in ellipse
Shape or water-drop-shaped.
9. fabric dryer according to claim 8, it is characterised in that: the driving component includes being fixed at
The motor (12) and synchronous belt (13) of drying box (1) leading flank, the installation axle end that cloth rewinder roll (11) front end is hit described in each are equal
It is provided with a driven gear (14), is provided with driving gear (15) on the output shaft of the motor (12)；The driven gear
(14) it is sequentially connected between driving gear (15) by synchronous belt (13).
10. fabric dryer according to claim 9, it is characterised in that: the fabric input mouth (2) and exit slot (3)
Be provided in the drying box (1) of top along drying box (1) front-rear direction extend cleaning brush (23), the cleaning brush (23) by
Several long fibres are constituted；Described long stapled one end and drying box (1) are affixed, the other end be obliquely extended at cloth (4) and with
Cloth (4) is in contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811400511.7A CN109520257A (en) | 2018-11-22 | 2018-11-22 | A kind of fabric dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811400511.7A CN109520257A (en) | 2018-11-22 | 2018-11-22 | A kind of fabric dryer |
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| Publication Number | Publication Date |
|---|---|
| CN109520257A true CN109520257A (en) | 2019-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811400511.7A Withdrawn CN109520257A (en) | 2018-11-22 | 2018-11-22 | A kind of fabric dryer |
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| Country | Link |
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| CN (1) | CN109520257A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546771A (en) * | 2020-05-21 | 2020-08-18 | 滕小英 | Quick-drying textile printing machine |
| TWI806557B (en) * | 2021-04-23 | 2023-06-21 | 日商伊東電機工作所股份有限公司 | Heat drying device for sheet-like products |
-
2018
- 2018-11-22 CN CN201811400511.7A patent/CN109520257A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546771A (en) * | 2020-05-21 | 2020-08-18 | 滕小英 | Quick-drying textile printing machine |
| CN111546771B (en) * | 2020-05-21 | 2022-10-21 | 东莞市兴童纺织品有限公司 | Quick-drying textile printing machine |
| TWI806557B (en) * | 2021-04-23 | 2023-06-21 | 日商伊東電機工作所股份有限公司 | Heat drying device for sheet-like products |
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Application publication date: 20190326 |