CN108518969A - A kind of air heater for fiber drying - Google Patents
A kind of air heater for fiber drying Download PDFInfo
- Publication number
- CN108518969A CN108518969A CN201810410234.1A CN201810410234A CN108518969A CN 108518969 A CN108518969 A CN 108518969A CN 201810410234 A CN201810410234 A CN 201810410234A CN 108518969 A CN108518969 A CN 108518969A
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- China
- Prior art keywords
- multigroup
- babinet
- filter screen
- plate
- working chamber
- 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
-
- 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
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
- F24H9/2071—Arrangement or mounting of control or safety devices for air heaters using electrical energy supply
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention relates to the technical fields that air heats auxiliary equipment to make air be heated evenly in working chamber more particularly to a kind of air heater for fiber drying, improves the heating effect to air, to improve the drying effect to fiber, improves practicability；And the air for entering working chamber can be dusted, improve the quality of fibrous finished product；It prevents the side wall temperatures of babinet excessively high simultaneously, reduces security risk；Including babinet, air inlet pipe, escape pipe, axial flow blower, centrifugal blower, controller, multigroup baffle upper plate, fine tuning motor, threaded rod, screwed pipe, multigroup helical heating pipe, multigroup chin spoiler, connecting rod and ball bearing, chuck is provided on the outside of babinet, helical heating pipe is internally provided with heater strip, and crystal magnesium oxide powder is filled in the gap of heater strip and screw thread heating tube, further include the first filter screen, the second filter screen, dust-collecting box, left supported plate, right supported plate, pedestal, water tank, water circulating pump and return duct.
Description
Technical field
The present invention relates to the technical fields that air heats auxiliary equipment, more particularly to a kind of air for fiber drying
Heater.
Background technology
It is well known that fiber is dried in process of manufacture, drying effect can generate the intensity of fiber
Certain influence, and the air heater for being used for fiber drying is a kind of device by air heating auxiliary fiber drying,
It is widely used in a variety of applications in the field of fiber production；The existing air heater for fiber drying includes babinet, babinet
Be internally provided with working chamber, and heating rod is provided in working chamber, the left end and right end of babinet are respectively arranged with air inlet pipe
And escape pipe, and axial flow blower and centrifugal blower are respectively arranged at air inlet pipe and an air outlet pipe, the front end of babinet is provided with control
Device processed, axial flow blower, centrifugal blower and heating rod are electrically connected with the controller；The existing air heater for fiber drying
In use, being pumped extraneous air to working chamber from air inlet pipe by axial flow blower, air is added by heating rod
Heat, the then drying by centrifugal blower by the air after heating from escape pipe extraction for fiber；It is existing to be used for fibre
It ties up and is found in the air heater use of drying, air uneven heating in working chamber is even, poor to the heating effect of air, shadow
It rings subsequently to the drying effect of fiber, causes practicability relatively low；And the dust in air is pumped into working chamber together, dust
The quality that fiber can be influenced in fiber drying course, causes use reliability relatively low；The side wall temperatures of babinet are higher simultaneously, deposit
In some potential safety problems.
Invention content
So that air is heated evenly in working chamber in order to solve the above technical problems, the present invention provides one kind, improves to air
Heating effect improve practicability to improve to the drying effect of fiber；And the air for entering working chamber can be carried out
Dedusting improves the quality of fibrous finished product；It prevents the side wall temperatures of babinet excessively high simultaneously, reduces being dried for fiber for security risk
Air heater.
A kind of air heater for fiber drying of the present invention, including babinet, babinet are internally provided with working chamber,
The left end and right end of babinet are respectively arranged with air inlet pipe and an air outlet pipe, and axis stream wind is respectively arranged at air inlet pipe and an air outlet pipe
The front end of machine and centrifugal blower, babinet is provided with controller, and axial flow blower and centrifugal blower are electrically connected with the controller；Further include
Multigroup baffle upper plate, fine tuning motor, threaded rod, screwed pipe and multigroup helical heating pipe, first-class of the inner bottom wall of the working chamber
Away from multigroup chin spoiler is provided with, there are space, institutes between the top and the inner roof wall of working chamber of multigroup chin spoiler
The top for stating multigroup baffle upper plate is connected through the hinge with the inner roof wall of working chamber, the bottom end of multigroup baffle upper plate with work
There are spaces between the inner bottom wall of chamber, and multigroup baffle upper plate and multigroup chin spoiler are staggered, water conservancy diversion in two adjacent groups
Connecting rod is both provided between plate, the both ends of the connecting rod are hinged with the top of baffle upper plate respectively, the fine tuning motor peace
At the top of the right end of babinet, it is provided with through-hole at the top of the right side wall of the babinet, and ball axis is installed in through-hole
It holds, the right end of the screwed pipe passes through ball bearing from working chamber and is sequentially connected with the left side output end of fine tuning motor, institute
It states and is hinged at the top of the left end of threaded rod and the right end of one group of rightmost side baffle upper plate, the right end of threaded rod is inserted into and spiral shell is filled to screw thread
Inside the left end of pipe, multigroup helical heating pipe is installed in the inner bottom wall of working chamber, and helical heating pipe is respectively positioned on adjacent
Lower section between two groups of chin spoilers and positioned at baffle upper plate, multigroup helical heating pipe is internally provided with heater strip, and is adding
Crystal magnesium oxide powder is filled in the gap of heated filament and screw thread heating tube, multigroup heater strip is electrically connected with the controller；Further include
The bottom end of first filter screen and the second filter screen, the air inlet pipe is provided with and communicated with dust-collecting box, the inside setting of the dust-collecting box
There is a placed cavity, the bottom end of first filter screen and the second filter screen is connect with the left and right side of placed cavity inner bottom wall respectively,
The top of first filter screen and the second filter screen stretches in air inlet pipe and is connect with the inner roof wall of air inlet pipe；It further include left branch
The bottom end of plate, right supported plate, pedestal, water tank and water circulating pump, the left supported plate and right supported plate respectively with the left side on pedestal top and
Right side connects, and the top of left supported plate and right supported plate is connect with the left and right side of babinet bottom end respectively, is set on the outside of the babinet
It is equipped with chuck, and return duct is provided with and communicated in the bottom end of chuck, the water tank is arranged on the top of pedestal, the return duct
Bottom end is stretched to from the top of water tank inside water tank, and the input terminal of the water circulating pump stretches to water tank from the left end bottom of water tank
The output end of inside, water circulating pump is stretched to from the top of chuck inside chuck, and water circulating pump is electrically connected with the controller.
A kind of air heater for fiber drying of the present invention further includes pull rod, clears up plate, limiting plate and spring,
The cleaning plate is located in air inlet pipe and between the first filter screen and the second filter screen, and in the left and right side of cleaning plate
It is respectively arranged with the first bristle and the second bristle, the left end of first bristle and the right end of the second bristle are filtered with first respectively
The left end of the right end of net and the second filter screen is adjacent to, and perforation is provided in the middle part of the limiting plate, the bottom end of the pull rod is successively
It stretches in air inlet pipe and is connect with the top middle portion of cleaning plate, the spring from the top of air inlet pipe after perforation and spring
Top and bottom end connect respectively with the top of the bottom end of limiting plate and air inlet pipe, the top of pull rod is provided with handle.
A kind of air heater for fiber drying of the present invention, the front bottom end of the dust-collecting box are provided with cleaning
Mouthful, and door-plate is provided at clean-up port, the left end of the door-plate and the front end of dust-collecting box are connected through the hinge.
A kind of air heater for fiber drying of the present invention, the front-end and back-end difference of multigroup chin spoiler
Connect with the front side wall of working chamber and rear wall, the front-end and back-end of multigroup baffle upper plate respectively with the front side wall of working chamber
It is contacted with rear wall.
A kind of air heater for fiber drying of the present invention, the water tank are internally provided with lateral third mistake
Strainer, the top of water tank and right end are respectively arranged with water inlet pipe and drainpipe, and are respectively arranged at water inlet pipe and drainpipe
Inlet valve and drain valve, the input terminal of the drainpipe are located at the lower section of third filter screen.
A kind of air heater for fiber drying of the present invention, the side wall of the babinet include interior stainless steel layer and outer
Stainless steel layer, and asbestos insulating layer is provided between interior stainless steel layer and outer stainless steel layer.
A kind of air heater for fiber drying of the present invention, further includes temperature sensor and temperature indicator, institute
Temperature sensor is stated on the right side wall of working chamber, the temperature indicator is mounted on babinet front end, and temperature sensing
Device and temperature indicator electrical connection.
The top of a kind of air heater for fiber drying of the present invention, the babinet is provided with heat alert dress
It sets, the heat alert device is electrically connected with temperature sensor.
A kind of air heater for fiber drying of the present invention, the bottom end of the pedestal are provided with rubber slab, and
The top of rubber slab is provided with anti-skid chequer.
Beneficial effects of the present invention are compared with prior art：By above-mentioned setting, by multigroup baffle upper plate and multigroup
The cooperation of chin spoiler extends between delay of the air in working chamber, air is made to be sufficiently heated, and air is heated in working chamber
Uniformly, and screwed pipe rotation can be driven by finely tuning motor, is assembled and closed by the spiral shell of screwed pipe and threaded rod, is adjusted on multigroup
The angle of inclination of deflector is adjusted velocity of liquid assets of the air in working chamber, is generated heat by heater strip, heat passes through height
The crystal magnesium oxide powder of thermal conductivity and high-insulativity passes to helical heating pipe, and the thermal efficiency is high and heat dissipation is uniform, improves to air
Heating effect improve practicability to improve to the drying effect of fiber；By the first filter screen and the second filter screen into
The air for entering working chamber is dusted, and is prevented dust from entering working chamber and is attached to fiber surface in drying, improve fiber at
The quality of product；By being arranged chuck in the outside of babinet, water circulating pump by the clear water in water tank pump in chuck to chuck into
Row cooling, prevents from causing to scald to staff, reduces security risk.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the partial enlargement structural representation at A of the present invention；
Fig. 3 is the cross section structure schematic diagram of wall box and chuck of the present invention；
Fig. 4 is the cross section structure schematic diagram of helical heating pipe of the present invention；
It is marked in attached drawing：1, babinet；2, air inlet pipe；3, escape pipe；4, axial flow blower；5, centrifugal blower；6, controller；7, it is led on
Flowing plate；8, motor is finely tuned；9, threaded rod；10, screwed pipe；11, helical heating pipe；12, chin spoiler；13, connecting rod；14, it rolls
Pearl bearing；15, heater strip；16, crystal magnesium oxide powder；17, the first filter screen；18, the second filter screen；19, dust-collecting box；20, left
Support plate；21, right supported plate；22, pedestal；23, water tank；24, water circulating pump；25, chuck；26, return duct；27, pull rod；28, it clears up
Plate；29, limiting plate；30, spring；31, the first bristle；32, the second bristle；33, handle；34, door-plate；35, third filter screen；
36, water inlet pipe；37, drainpipe；38, interior stainless steel layer；39, outer stainless steel layer；40, asbestos insulating layer；41, temperature sensor；
42, temperature indicator；43, heat alert device；44, rubber slab.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below
Example is not limited to the scope of the present invention for illustrating the present invention.
As shown in Figures 1 to 4, a kind of air heater for fiber drying of the invention, including babinet 1, babinet
It is internally provided with working chamber, the left end and right end of babinet are respectively arranged with air inlet pipe 2 and escape pipe 3, and in air inlet pipe and outlet
Axial flow blower 4 and centrifugal blower 5 are respectively arranged at pipe, the front end of babinet is provided with controller 6, axial flow blower and centrifugal blower
It is electrically connected with the controller；Further include multigroup baffle upper plate 7, fine tuning motor 8, threaded rod 9, screwed pipe 10 and multigroup spiral heating
Pipe 11, is equidistantly provided with multigroup chin spoiler 12 in the inner bottom wall of working chamber, the top of multigroup chin spoiler and working chamber
There are space between inner roof wall, the top of multigroup baffle upper plate is connected through the hinge with the inner roof wall of working chamber, Duo Zushang
There are spaces between the inner bottom wall of working chamber for the bottom end of deflector, and multigroup baffle upper plate and multigroup chin spoiler interlock
It is arranged, connecting rod 13 is both provided between two adjacent groups baffle upper plate, the both ends of connecting rod is cut with scissors with the top of baffle upper plate respectively
It connects, fine tuning motor is mounted at the top of the right end of babinet, is provided with through-hole at the top of the right side wall of babinet, and be fixedly mounted in through-hole
There are ball bearing 14, the right end of screwed pipe to pass through ball bearing from working chamber and connect with the left side output end transmission of fine tuning motor
It connects, is hinged at the top of the left end of threaded rod and the right end of one group of rightmost side baffle upper plate, the right end of threaded rod is inserted into and spiral shell is filled to spiral shell
Inside the left end of line pipe, multigroup helical heating pipe is installed in the inner bottom wall of working chamber, and helical heating pipe is respectively positioned on adjacent two
Between group chin spoiler and positioned at the lower section of baffle upper plate, multigroup helical heating pipe is internally provided with heater strip 15, and is adding
Crystal magnesium oxide powder 16 is filled in the gap of heated filament and screw thread heating tube, multigroup heater strip is electrically connected with the controller；Also wrap
The first filter screen 17 and the second filter screen 18 are included, the bottom end of air inlet pipe is provided with and communicated with dust-collecting box 19, the inside setting of dust-collecting box
There is a placed cavity, the bottom end of the first filter screen and the second filter screen is connect with the left and right side of placed cavity inner bottom wall respectively, and first
The top of filter screen and the second filter screen stretches in air inlet pipe and is connect with the inner roof wall of air inlet pipe；It further include left supported plate
20, the bottom end of right supported plate 21, pedestal 22, water tank 23 and water circulating pump 24, the left supported plate and right supported plate left side with pedestal top respectively
Side is connected with right side, and the top of left supported plate and right supported plate is connect with the left and right side of babinet bottom end respectively, is set on the outside of babinet
It is equipped with chuck 25, and return duct 26 is provided with and communicated in the bottom end of chuck, water tank is arranged in the top of pedestal, the bottom end of return duct
It is stretched to inside water tank from the top of water tank, the input terminal of water circulating pump is stretched to from the left end bottom of water tank inside water tank, is followed
The output end of ring water pump is stretched to from the top of chuck inside chuck, and water circulating pump is electrically connected with the controller；By above-mentioned setting,
By the cooperation of multigroup baffle upper plate and multigroup chin spoiler, extends between delay of the air in working chamber, keep air abundant
Heating, air are heated evenly in working chamber, and can drive screwed pipe rotation by finely tuning motor, pass through screwed pipe and screw thread
The spiral shell assembly of bar is closed, and adjusts the angle of inclination of multigroup baffle upper plate, velocity of liquid assets of the air in working chamber is adjusted, lead to
Heater strip fever is crossed, heat passes to helical heating pipe, the thermal efficiency by the crystal magnesium oxide powder of high-termal conductivity and high-insulativity
High and heat dissipation is uniform, improves the heating effect to air, to improve the drying effect to fiber, improves practicability；Pass through
One filter screen and the second filter screen are dusted the air for entering working chamber, prevent dust from entering working chamber and attached in drying
The quality that fibrous finished product is improved in fiber surface；By the way that chuck is arranged in the outside of babinet, water circulating pump will be clear in water tank
Water is pumped to cooling down to chuck in chuck, prevents from causing to scald to staff, reduces security risk.
A kind of air heater for fiber drying of the present invention further includes pull rod 27, cleaning plate 28,29 and of limiting plate
Spring 30, cleaning plate are located in air inlet pipe and positioned at the first filter screen and the second filter screens between, and the left side for clearing up plate with
Right side is respectively arranged with the first bristle 31 and the second bristle 32, and the right end of the left end of the first bristle and the second bristle is respectively with first
The left end of the right end of filter screen and the second filter screen is adjacent to, and perforation is provided in the middle part of limiting plate, and the bottom end of pull rod sequentially passes through
Stretch in air inlet pipe from the top of air inlet pipe after perforation and spring and connect with the top middle portion of cleaning plate, the top of spring with
Bottom end is connect with the top of the bottom end of limiting plate and air inlet pipe respectively, and the top of pull rod is provided with handle 33；By pushing handle
Pull rod is driven to move down, pull rod drives cleaning plate to move down, and is filtered respectively with first by the first bristle and the second bristle
Net and the second filter screen are cleared up, and use reliability is improved.
A kind of air heater for fiber drying of the present invention, the front bottom end of dust-collecting box are provided with clean-up port, and
Door-plate 34 is provided at clean-up port, the left end of door-plate and the front end of dust-collecting box are connected through the hinge；By above-mentioned setting, pass through
Clean-up port is convenient to clear up the dust in dust-collecting box, improves use reliability.
A kind of air heater for fiber drying of the present invention, the front-end and back-end of multigroup chin spoiler respectively with work
The front side wall for making chamber is connected with rear wall, the front-end and back-end of multigroup baffle upper plate respectively with the front side wall of working chamber and rear wall
Contact；By above-mentioned setting, ensure that air is flowed along multigroup chin spoiler and multigroup baffle upper plate, improves the uniform of air heating
Property.
A kind of air heater for fiber drying of the present invention, water tank are internally provided with lateral third filter screen
35, the top of water tank and right end are respectively arranged with water inlet pipe 36 and drainpipe 37, and are respectively set at water inlet pipe and drainpipe
There are inlet valve and drain valve, the input terminal of drainpipe to be located at the lower section of third filter screen；By above-mentioned setting, by water inlet pipe and
Drainpipe is convenient to replace the clear water in water tank, and can be improved real by the clear water heated in water tank for cleaning etc.
The property used.
A kind of air heater for fiber drying of the present invention, the side wall of babinet include interior stainless steel layer 38 and it is outer not
Rust steel layer 39, and asbestos insulating layer 40 is provided between interior stainless steel layer and outer stainless steel layer；By above-mentioned setting, by interior
Stainless steel layer and outer stainless steel layer improve its corrosion-resistant and oxidation resistent susceptibility, extend the service life of babinet, are kept the temperature by asbestos
Layer prevents scattering and disappearing for heat, improves heat insulation effect.
A kind of air heater for fiber drying of the present invention, further includes temperature sensor 41 and temperature indicator
42, temperature sensor be mounted on working chamber right side wall on, temperature indicator be mounted on babinet front end, and temperature sensor and
Temperature indicator is electrically connected；By above-mentioned setting, the temperature at escape pipe in working chamber is detected by temperature sensor,
And be shown the temperature information detected by temperature indicator, the convenient temperature to the chamber air that works carries out control,
Improve usability.
A kind of air heater for fiber drying of the present invention, the top of babinet are provided with heat alert device 43,
Heat alert device is electrically connected with temperature sensor；Passed through when the temperature in working chamber is more than warning value by above-mentioned setting
Heat alert device sends out alarm, reminds staff that the air themperature in working chamber is adjusted in time, improves safety.
A kind of air heater for fiber drying of the present invention, the bottom end of pedestal are provided with rubber slab 44, and in rubber
The top of offset plate is provided with anti-skid chequer；By above-mentioned setting, its whole firm effect is improved by rubber slab and anti-skid chequer.
A kind of air heater for fiber drying of the present invention, it is at work, first before completing above-mentioned action
It is first moved into the position of user's needs, electrical equipment is electrically connected with alternating current, is taken out extraneous air by rear flow fan
Send to working chamber, the air for entering working chamber be dusted by the first filter screen and the second filter screen, prevent dust into
Enter working chamber and drying when be attached to fiber surface, improve the quality of fibrous finished product, by multigroup baffle upper plate and it is multigroup under
The cooperation of deflector extends between delay of the air in working chamber, air is made to be sufficiently heated, and air is heated equal in working chamber
It is even, and screwed pipe rotation can be driven by finely tuning motor, it is assembled and is closed by the spiral shell of screwed pipe and threaded rod, adjusted and led on multigroup
The angle of inclination of flowing plate is adjusted velocity of liquid assets of the air in working chamber, is generated heat by heater strip, heat is led by height
Hot and high-insulativity crystal magnesium oxide powder passes to helical heating pipe, and the thermal efficiency is high and heat dissipation is uniform, improves to air
Heating effect improves practicability to improve the drying effect to fiber, and high temperature air is extracted under the drive of centrifugal blower
For the drying of fiber, by the way that chuck is arranged in the outside of babinet, water circulating pump pumps the clear water in water tank to right in chuck
Chuck cools down, and prevents from causing to scald to staff, reduces security risk, and the clear water that can will be heated in water tank
For cleaning etc., drive pull rod to move down by pushing handle, pull rod drives cleaning plate to move down, by the first bristle and
Second bristle is cleared up with the first filter screen and the second filter screen respectively, by clean-up port it is convenient to the dust in dust-collecting box into
Row cleaning.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of air heater for fiber drying, including babinet（1）, babinet（1）Be internally provided with working chamber, babinet
（1）Left end and right end be respectively arranged with air inlet pipe（2）And escape pipe（3）, and in air inlet pipe（2）And escape pipe（3）Place's difference
It is provided with axial flow blower（4）And centrifugal blower（5）, babinet（1）Front end be provided with controller（6）, axial flow blower（4）And centrifugation
Wind turbine（5）And controller（6）Electrical connection；It is characterized in that, further including multigroup baffle upper plate（7）, fine tuning motor（8）, screw thread
Bar（9）, screwed pipe（10）With multigroup helical heating pipe（11）, be equidistantly provided in the inner bottom wall of the working chamber it is multigroup under lead
Flowing plate（12）, multigroup chin spoiler（12）Top and the inner roof wall of working chamber between there are space, it is described it is multigroup on
Deflector（7）Top be connected through the hinge with the inner roof wall of working chamber, multigroup baffle upper plate（7）Bottom end and working chamber
Inner bottom wall between there are space, and multigroup baffle upper plate（7）With multigroup chin spoiler（12）It is staggered, in two adjacent groups
Deflector（7）Between be both provided with connecting rod（13）, the connecting rod（13）Both ends respectively with baffle upper plate（7）Top hinge
It connects, the fine tuning motor（8）Mounted on babinet（1）Right end at the top of, the babinet（1）Right side wall at the top of be provided with through-hole,
And ball bearing is installed in through-hole（14）, the screwed pipe（10）Right end from working chamber pass through ball bearing
（14）And with fine tuning motor（8）Left side output end be sequentially connected, the threaded rod（9）One group of left end and the rightmost side on water conservancy diversion
Plate（7）Right end at the top of hinged, threaded rod（9）Right end be inserted into and spiral shell be filled to screwed pipe（10）Left end inside, it is described multigroup
Helical heating pipe（11）It is installed in the inner bottom wall of working chamber, helical heating pipe（11）It is respectively positioned on two adjacent groups chin spoiler
（12）Between and be located at baffle upper plate（7）Lower section, multigroup helical heating pipe（11）Be internally provided with heater strip（15）, and
Heater strip（15）With in the gap of screw thread heating tube be filled with crystal magnesium oxide powder（16）, multigroup heater strip（15）And controller
（6）Electrical connection；It further include the first filter screen（17）With the second filter screen（18）, the air inlet pipe（2）Bottom end be provided with and communicated with
Dust-collecting box（19）, the dust-collecting box（19）Be internally provided with placed cavity, first filter screen（17）With the second filter screen
（18）Bottom end connect respectively with the left and right side of placed cavity inner bottom wall, the first filter screen（17）With the second filter screen（18）'s
Top stretches to air inlet pipe（2）Interior and and air inlet pipe（2）Inner roof wall connection；It further include left supported plate（20）, right supported plate（21）、
Pedestal（22）, water tank（23）And water circulating pump（24）, the left supported plate（20）And right supported plate（21）Bottom end respectively with pedestal
（22）The left and right side on top connects, left supported plate（20）And right supported plate（21）Top respectively with babinet（1）The left side of bottom end
It is connected with right side, the babinet（1）Outside be provided with chuck（25）, and in chuck（25）Bottom end be provided with and communicated with return duct
（26）, the water tank（23）It is arranged in pedestal（22）Top, the return duct（26）Bottom end from water tank（23）Top stretch
Enter to water tank（23）Inside, the water circulating pump（24）Input terminal from water tank（23）Left end bottom stretch to water tank（23）It is interior
Portion, water circulating pump（24）Output end from chuck（25）Top stretch to chuck（25）Inside, water circulating pump（24）With control
Device（6）Electrical connection.
2. a kind of air heater for fiber drying as described in claim 1, which is characterized in that further include pull rod
（27）, cleaning plate（28）, limiting plate（29）And spring（30）, the cleaning plate（28）Positioned at air inlet pipe（2）It is interior and be located at first
Filter screen（17）With the second filter screen（18）Between, and in cleaning plate（28）Left and right side be respectively arranged with the first bristle
（31）With the second bristle（32）, first bristle（31）Left end and the second bristle（32）Right end respectively with the first filter screen
（17）Right end and the second filter screen（18）Left end be adjacent to, the limiting plate（29）Middle part be provided with perforation, the pull rod
（27）Bottom end sequentially pass through perforation and spring（30）Afterwards from air inlet pipe（2）Top stretch to air inlet pipe（2）It is interior and with cleaning
Plate（28）Top middle portion connection, the spring（30）Top and bottom end respectively with limiting plate（29）Bottom end and air inlet pipe
（2）Top connection, pull rod（27）Top be provided with handle（33）.
3. a kind of air heater for fiber drying as claimed in claim 2, which is characterized in that the dust-collecting box（19）
Front bottom end be provided with clean-up port, and door-plate is provided at clean-up port（34）, the door-plate（34）Left end and dust-collecting box
（19）Front end be connected through the hinge.
4. a kind of air heater for fiber drying as claimed in claim 3, which is characterized in that multigroup lower water conservancy diversion
Plate（12）Front-end and back-end connect respectively with the front side wall of working chamber and rear wall, multigroup baffle upper plate（7）Front end
It is contacted respectively with the front side wall of working chamber and rear wall with rear end.
5. a kind of air heater for fiber drying as claimed in claim 4, which is characterized in that the water tank（23）'s
It is internally provided with lateral third filter screen（35）, water tank（23）Top and right end be respectively arranged with water inlet pipe（36）And draining
Pipe（37）, and in water inlet pipe（36）And drainpipe（37）Place is respectively arranged with inlet valve and drain valve, the drainpipe（37）'s
Input terminal is located at third filter screen（35）Lower section.
6. a kind of air heater for fiber drying as claimed in claim 5, which is characterized in that the babinet（1）'s
Side wall includes interior stainless steel layer（38）With outer stainless steel layer（39）, and in interior stainless steel layer（38）With outer stainless steel layer（39）Between
It is provided with asbestos insulating layer（40）.
7. a kind of air heater for fiber drying as claimed in claim 6, which is characterized in that further include temperature sensing
Device（41）And temperature indicator（42）, the temperature sensor（41）On the right side wall of working chamber, the temperature display
Device（42）Mounted on babinet（1）Front end, and temperature sensor（41）And temperature indicator（42）Electrical connection.
8. a kind of air heater for fiber drying as claimed in claim 7, which is characterized in that the babinet（1）'s
Top is provided with heat alert device（43）, the heat alert device（43）With temperature sensor（41）Electrical connection.
9. a kind of air heater for fiber drying as claimed in claim 8, which is characterized in that the pedestal（22）'s
Bottom end is provided with rubber slab（44）, and in rubber slab（44）Top be provided with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810410234.1A CN108518969A (en) | 2018-05-02 | 2018-05-02 | A kind of air heater for fiber drying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810410234.1A CN108518969A (en) | 2018-05-02 | 2018-05-02 | A kind of air heater for fiber drying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108518969A true CN108518969A (en) | 2018-09-11 |
Family
ID=63430267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810410234.1A Withdrawn CN108518969A (en) | 2018-05-02 | 2018-05-02 | A kind of air heater for fiber drying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108518969A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113758208A (en) * | 2021-09-03 | 2021-12-07 | 颍上鑫鸿纺织科技有限公司 | A conduction drying device for spandex yarn |
-
2018
- 2018-05-02 CN CN201810410234.1A patent/CN108518969A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113758208A (en) * | 2021-09-03 | 2021-12-07 | 颍上鑫鸿纺织科技有限公司 | A conduction drying device for spandex yarn |
| CN113758208B (en) * | 2021-09-03 | 2022-12-16 | 安徽骏华纺织科技有限公司 | A conduction drying device for spandex yarn |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180911 |
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| WW01 | Invention patent application withdrawn after publication |