CN108277309A - Automatic Leather Drum device with gas supply mechanism - Google Patents
Automatic Leather Drum device with gas supply mechanism Download PDFInfo
- Publication number
- CN108277309A CN108277309A CN201810117793.3A CN201810117793A CN108277309A CN 108277309 A CN108277309 A CN 108277309A CN 201810117793 A CN201810117793 A CN 201810117793A CN 108277309 A CN108277309 A CN 108277309A
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- China
- Prior art keywords
- gas supply
- gas
- drum
- pipe
- interior bulging
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Classifications
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- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B15/00—Mechanical treatment of furs
- C14B15/005—Tumbling furs or pelts in a rotating drum
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C15/00—Apparatus for chemical treatment or washing of hides, skins, or leather
Abstract
The present invention provides a kind of automatic Leather Drum device with gas supply mechanism, for solving the problems, such as how to improve leather treatment effeciency, including rotary drum body, pedestal and driving mechanism, rotary drum body is mounted on pedestal, driving mechanism is connected with rotary drum body, rotary drum body includes external drum body and interior bulging body, outer drum chamber is formed between external drum body and interior bulging body, interior bulging body offers group hole, the automatic Leather Drum device further includes gas supply mechanism, gas supply mechanism includes supply air line and gas supply assembly, supply air line is arranged outside rotary drum body, gas supply assembly is connected supply air line, gas supply assembly is arranged in outer drum chamber, gas supply assembly and external drum body are fixedly linked, gas supply assembly is towards interior bulging body；Gas supply assembly is around interior bulging body or above the axle center of interior bulging body.
Description
Technical field
The invention belongs to leather processing technique fields, are related to a kind of automatic Leather Drum device with gas supply mechanism.
Background technology
Leather has been denaturalized and not perishable Animal Skin through depilation and the physics such as tannin, chemical process are obtained,
With natural graining and gloss, comfortable feel, in the leathers application such as life leather.
Rotary drum is that rawhide inside overturns (such as in order to wash skin, pickling, tanning, dyeing) or inside cleans in leather making process
The slewing equipment of fur (by being overturn jointly with thin sawdust), is the widely used important equipment of tannery, is driven when by motor
When rotation, the hide in drum is bent by constantly, stretches, falling and the mechanisms such as smash, stir, and accelerates chemical reaction process and changes
The physical property of change, rotary drum application range covering process hides major part wet-milling product process and dry state fall soft, raising etc..
Currently, being deposited to the internal liquid insulating of drum, heating, cooling using in rotary drum production process in process hides and suede industry
In problems with.
It is heated up to the internal liquid of drum using the method that high-temp liquid is added, it is dense to dilute the internal liquid of drum in this way
Degree, increases chemicals usage, increases quantity of wastewater effluent and treating capacity.Or with high-temp liquid replace cryogenic liquid method come pair
The internal liquid of drum heats up, and has equally displaced a part of chemicals and liquid, has still increased chemicals usage, has increased dirt
Water discharge capacity and treating capacity.Cooled down to the internal liquid of drum using the method that ice cube or chilled water is added, is diluted in this way
The internal strength of fluid of drum, increases chemicals usage, increases quantity of wastewater effluent and treating capacity.
In addition, using dyeing auxiliaries or in easy ting produce the chemical substance of foam, when general overloading drum dress skin amount overloads
(＞ 45%), rotary drum will produce bubbling overflow phenomena in rotary course, make to rouse internal fluid loss, influence process hides and suede
Quality.
Invention content
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that a kind of leather with gas supply mechanism
Drum device, for solving the problems, such as how to promote leather treatment effeciency.
Object of the invention can be realized by the following technical scheme：
Automatic Leather Drum device with gas supply mechanism, including rotary drum body, pedestal and driving mechanism, rotary drum body are mounted on
On pedestal, driving mechanism is connected with rotary drum body, and rotary drum body includes external drum body and interior bulging body, shape between external drum body and interior bulging body
At outer drum chamber, interior bulging body offers group hole, which further includes gas supply mechanism, gas supply mechanism include supply air line and
Gas supply assembly, supply air line are arranged outside rotary drum body, and gas supply assembly is connected supply air line, and gas supply assembly is arranged in outer drum chamber,
Gas supply assembly and external drum body are fixedly linked, and gas supply assembly is towards interior bulging body；Gas supply assembly is around interior bulging body or is located at interior bulging body
Axle center above.Gas supply assembly inwardly rouses body air inlet, promotes gas flowing in rotary drum, while leather being avoided to be attached to interior bulging body
On inner wall, leather is promoted mutually to collide expansion.
In the above-mentioned automatic Leather Drum device with gas supply mechanism, gas supply assembly includes air supply header and multigroup gas supply branch
Frame, gas supply holder include diversion pipe and multiple escape pipes, and escape pipe compartment of terrain extends diversion pipe, and diversion pipe connection gas supply is total
Pipe, air supply header are connected with the air inlet pipe of supply air line；Diversion pipe is axially extending along interior bulging body, and escape pipe is perpendicular to interior drum
Body.Gas is supplied air supply header by air inlet pipe, and air supply header delivers gas to diversion pipe, and diversion pipe is by gas distribution to respectively going out
Tracheae, by each escape pipe by Gas injection to interior bulging body, gas can be diffused by the group hole of interior bulging body in interior drum chamber, to
Realize the air inlet of internally drum body.
In the above-mentioned automatic Leather Drum device with gas supply mechanism, the cross section of interior bulging body is in polygon, escape pipe packet
Fixing pipe, telescoping tube and spring are included, telescoping tube is connected with fixing pipe grafting, and telescoping tube has outlet passageway, the inner end of telescoping tube
It is connected with fixing pipe by spring, the outer end of telescoping tube is resisted against interior bulging body.Since the cross section of interior bulging body is polygon, in bullet
Under the connection of spring, telescoping tube flexible is in fixing pipe, so that when interior bulging body rotation, telescoping tube can abut against interior bulging body always
To deliver gas to interior drum chamber.
In the above-mentioned automatic Leather Drum device with gas supply mechanism, the end of escape pipe has the outlet towards interior bulging body
Mouthful, there are multiple stomatas on the tube body of escape pipe；Stomata is opened on telescoping tube, and stomata and outlet passageway communicate.Outlet passageway
Interior gas is most of to act on interior bulging body by gas outlet, and small part of gas is diffused in by stomata in outer drum chamber.
In the above-mentioned automatic Leather Drum device with gas supply mechanism, supply air line includes the first gas circuit, the second gas circuit, total
Gas circuit and air inlet pipe, air inlet pipe connect total gas circuit and gas supply assembly, mixing chamber, wind turbine and flow-rate adjustment are equipped with successively in total gas circuit
Valve, the first gas circuit and the second gas circuit are separately connected mixing chamber, and the first gas circuit is equipped with wind turbine, heats room and flow control valve, and second
Gas circuit is equipped with wind turbine and flow control valve.Realize that the supply of hot gas, the second gas circuit supply room temperature in first gas circuit by heating room
Gas, the hot gas of the first supply and the gas at normal temperature of the second gas circuit supply can mix in mixing chamber, and according to gas temperature
The demand of degree passes through flow-rate adjustment valve regulation hot gas and the supply ratio of gas at normal temperature.
In the above-mentioned automatic Leather Drum device with gas supply mechanism, supply air line further includes third gas circuit, third gas circuit
Mixing chamber is connected, third gas circuit is equipped with wind turbine and flow control valve, and the exhaust pipe of external drum body is connected with the wind turbine of third gas circuit.
After the wind turbine of third gas circuit aspirates the waste heat exhaust gas in rotary drum by exhaust pipe, waste heat exhaust gas is led into mixing chamber so that waste heat
Exhaust gas is recycled, and the utilization rate of the energy is improved.
In the above-mentioned automatic Leather Drum device with gas supply mechanism, there are two outlet, one outlet connections for mixing chamber tool
Total gas circuit, another outlet connection condenser, condenser connect recovered liquid bucket.When needing air inlet in rotary drum, mixing chamber and total
Gas circuit communicates, and when not needing air inlet in rotary drum, mixing chamber is connected with condenser, and the waste heat exhaust gas of rotary drum discharge is passed into condensation
Device liquefies after condensed, and condensed water is able to recycle to leather and clean.
In the above-mentioned automatic Leather Drum device with gas supply mechanism, which further includes feed liquor component, into
Liquid component includes water pump, outer water pipe and inner conduit, and inner conduit is arranged in outer drum chamber and is fixedly linked with external drum body, rotary drum body
It is externally provided with liquid storing barrel, the connected liquid storing barrel of water pump and outer water pipe, outer water pipe lead to external drum body and be connected with inner conduit；The bottom of external drum body
Portion connects discharge pipe line.Water pump extracts the treatment fluid in liquid storing barrel and is delivered to inner conduit by outer water pipe, goes out liquid by inner conduit.
In the above-mentioned automatic Leather Drum device with gas supply mechanism, multiple pile crowns are provided in interior bulging body；Pile crown is fixed
In the inner wall of interior bulging body, the length of pile crown differs, and the thickness of pile crown differs, and pile crown defines the striking face of fluctuating.Striking face
Being arranged makes to form spacing between leather and the inner wall of interior bulging body, reduces the area of attachment of leather and the inner wall of interior bulging body, leather
The inner surface and the outer surface can be come into full contact with treatment fluid, i.e. the setting of striking face improves treatment fluid and leather inner surface
Exposure level.
Compared with prior art, the technical program has the advantage that：
1, it rouses inside and gas supply assembly is set between body and external drum body, body air inlet is inwardly roused by gas supply assembly, promotes rotary drum
Interior gas flowing, makes exhaust gas discharge, while leather being avoided to be attached on the inner wall of interior bulging body, leather is promoted mutually to collide exhibition
It opens；
2, the gas temperature of supply air line conveying is adjustable, and the heat dissipation and heating of rotary drum body can be by gas supply assembly realities
It is existing, therefore simplify the structure of drum device；
3, it can be recycled after the discharge of waste heat exhaust gas；Hot gas is being sent into rotary drum outside rotary drum body after heating mixing in advance
In, without directly being heated in rotary drum, makes heating temperature convenient for control and avoid scald leather.
Description of the drawings
Fig. 1 is the structural schematic diagram of the automatic Leather Drum device of the present invention.
Fig. 2 is the gas supply schematic diagram of the automatic Leather Drum device of the present invention.
Fig. 3 is the partial enlarged view of A in Fig. 2.
Fig. 4 is the structural schematic diagram of the escape pipe of the gas supply mechanism of the automatic Leather Drum device of the present invention.
In figure, 1, pedestal；2, external drum body；3, interior bulging body；4, shaft；5, interior drum chamber；6, outer drum chamber；7, group hole；8, motor；
9, reduction box；10, belt；11, air supply header；12, holder is supplied；13, diversion pipe；14, escape pipe；15, air inlet pipe；16, solid
Fixed tube；17, telescoping tube；18, spring；19, outlet passageway；20, gas outlet；21, stomata；22, exhaust pipe；23, the first gas circuit；
24, the second gas circuit；25, total gas circuit；26, mixing chamber；27, wind turbine；28, flow control valve；29, room is heated；30, charge door；31、
Electric boiling plate；32, electric cabinet；33, third gas circuit；34, condenser；35, recovered liquid bucket；36, water pump；37, outer water pipe；38, interior
Water pipe；39, liquid storing barrel；40, draining pump；41, filter vat；42, return duct；43, discharge pipe line；44, pile crown；45, support plate；
46, elastic component；47, external door；48, inside door；49, temperature inductor.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figures 1 to 4, the present invention provides a kind of automatic Leather Drum device with gas supply mechanism, including rotary drum body,
Pedestal 1 and driving mechanism, rotary drum body are mounted on pedestal 1, and driving mechanism is connected with rotary drum body, and rotary drum body includes external drum
There is shaft 4, interior bulging body 3 to be installed in rotation in external drum body 2 at the both ends of body 2 and interior bulging body 3, interior bulging body 3, and interior bulging body 3 has
There is the interior drum chamber 5 of accommodating leather；Outer drum chamber 6 is formed between external drum body 2 and interior bulging body 3, interior bulging body 3 offers group hole 7, group hole 7
Drum chamber 5 and outer drum chamber 6 in connection；The fixed external drum body 2 of the support of pedestal 1, external drum body 2 does not rotate, 3 turns of body of drum in driving mechanism driving
Dynamic, driving mechanism includes motor 8, reduction box 9 and belt 10, and motor 8 is connected reduction box 9, and shaft 4 passes through external drum body 2 and passes through
Belt 10 is connected with reduction box 9.
The automatic Leather Drum device further includes gas supply mechanism, and gas supply mechanism includes supply air line and gas supply assembly, supply air line
It is arranged outside rotary drum body, gas supply assembly is connected supply air line, and gas supply assembly is arranged between external drum body 2 and interior bulging body 3, supplies
Component and external drum body 2 are fixedly linked, and gas supply assembly is towards interior bulging body 3 and inwardly ventilates；Inwardly roused by gas supply assembly body 3 into
Gas promotes gas flowing in rotary drum, while leather being avoided to be attached on the inner wall of interior bulging body 3, and leather is promoted mutually to collide expansion.
Gas supply assembly includes air supply header 11 and multigroup gas supply holder 12, gas supply holder 12 include diversion pipe 13 and it is multiple go out
Tracheae 14,14 compartment of terrain of escape pipe extend diversion pipe 13, and diversion pipe 13 connects air supply header 11, outside air supply header 11 and rotary drum
Air inlet pipe 15 be connected；Diversion pipe 13 is axially extending along interior bulging body 3, and escape pipe 14 is perpendicular to interior bulging body 3；Air inlet pipe 15 will
Gas supplies air supply header 11, and air supply header 11 delivers gas to diversion pipe 13, and diversion pipe 13 is by gas distribution to each outlet
Pipe 14, by each escape pipe 14 by Gas injection to interior bulging body 3, gas can diffuse into interior drum chamber 5 by the group hole 7 of interior bulging body 3
In, to realize the air inlet of internally drum body 3.
The cross section of interior bulging body 3 is in polygon, and escape pipe 14 includes fixing pipe 16, telescoping tube 17 and spring 18, telescoping tube
17 are connected with 16 grafting of fixing pipe, and telescoping tube 17 has outlet passageway 19, and the inner end of telescoping tube 17 passes through spring 18 and fixing pipe
16 are connected, and the outer end of telescoping tube 17 is resisted against interior bulging body 3；Since the cross section of interior bulging body 3 is polygon, in the connection of spring 18
Under, 17 flexible of telescoping tube is in fixing pipe 16, so that when interior bulging body 3 rotates, telescoping tube 17 can abut against interior bulging body 3 always
To deliver gas to interior drum chamber 5.
Selectively, gas supply assembly is blown by multiple directions to interior bulging body 3 around interior bulging body 3, gas, is located at the confession of bottom
Gas position is immersed in treatment fluid, in air inlet so that treatment fluid is bubbled, and promotes contact of the treatment fluid with leather.
Selectively, gas supply assembly is located above the axle center of interior bulging body 3；Inwardly drum body 3 sprays gas supply assembly from top to down
Blowing, gas supply assembly are in ullage.
The end of escape pipe 14 has towards the gas outlet 20 of interior bulging body 3, has multiple stomatas on the tube body of escape pipe 14
21；Stomata 21 is opened on telescoping tube 17, and stomata 21 and outlet passageway 19 communicate；Gas in outlet passageway 19 largely passes through
Gas outlet 20 acts on interior bulging body 3, and small part of gas is diffused in by stomata 21 in outer drum chamber 6.
The top of external drum body 2 is equipped with exhaust pipe 22, and exhaust pipe 22 communicates the outer drum chamber 6 of external drum body 2, and exhaust pipe 22 is by rotary drum
Interior exhaust gas discharges.
Gas supply mechanism, which is common to, to heat rotary drum body or is radiated；Heat dissipation and heating can be by gas supply assembly realities
It is existing, therefore simplify the structure of rotary drum.
Supply air line includes that the first gas circuit 23, the second gas circuit 24 and total gas circuit 25, total gas circuit 25 connect air inlet pipe 15, total gas
Mixing chamber 26, wind turbine 27 and flow control valve 28 are equipped on road 25 successively, the first gas circuit 23 and the second gas circuit 24 are separately connected mixed
Room 26 is closed, the first gas circuit 23 is equipped with wind turbine 27, heating room 29 and flow control valve 28；It heats and is equipped with electric boiling plate 31 in room 29,
It heats room 29 and is equipped with electric cabinet 32；Second gas circuit 24 is equipped with wind turbine 27 and flow control valve 28.
Realize that the supply of hot gas, the second gas circuit 24 supply gas at normal temperature in first gas circuit 23 by heating room 29, first supplies
The hot gas given and the gas at normal temperature of the second gas circuit 24 supply can mix in mixing chamber 26, and according to the demand to gas temperature
The supply ratio of hot gas and gas at normal temperature is adjusted by flow control valve 28.
When internal drum chamber 5 being needed to heat, the first gas circuit 23 is opened, and the second gas circuit 24 selectively unlocks, and hot gas is in mixing chamber
After 26 mixing in being sent into rotary drum, without directly being heated in rotary drum, makes interior 3 heating temperature of bulging body convenient for control and keep away
It is non-ironing to hinder leather.When internal drum chamber 5 being needed to radiate, the second gas circuit 24 is only opened, by being passed through more than gas at normal temperature makes in rotary drum
Hot waste gas discharges.
Supply air line further includes third gas circuit 33, and third gas circuit 33 connects mixing chamber 26, and third gas circuit 33 is equipped with wind turbine
27 and flow control valve 28, the exhaust pipe 22 of external drum body 2 be connected with the wind turbine 27 of third gas circuit 33；The wind turbine 27 of third gas circuit 33
By exhaust pipe 22 aspirate rotary drum in waste heat exhaust gas after, waste heat exhaust gas is led into mixing chamber 26 so that waste heat exhaust gas be able to by
It recycles, improves the utilization rate of the energy.
There are two outlet, one outlets to connect total gas circuit 25 for the tool of mixing chamber 26, another outlet connection condenser 34, condensation
Device 34 connects recovered liquid bucket 35, and when needing air inlet in rotary drum, mixing chamber 26 and total gas circuit 25 are identical, when need not be into rotary drum
When gas, mixing chamber 26 is connected with condenser 34, and the waste heat exhaust gas of rotary drum discharge is passed into condenser 34, liquefies after condensed, cold
Condensate is able to recycle to leather and clean.
The automatic Leather Drum device further includes feed liquor component, and feed liquor component includes water pump 36, outer water pipe 37 and inner conduit 38, water
Pump 36 and outer water pipe 37 are arranged outside rotary drum, and inner conduit 38 is arranged in outer drum chamber 6 and is fixedly linked with external drum body 2, outside rotary drum
Equipped with liquid storing barrel 39, there is treatment fluid in liquid storing barrel 39, water pump 36 is connected liquid storing barrel 39 and outer water pipe 37, and outer water pipe 37 leads to external drum
Body 2 is simultaneously connected with inner conduit 38；Water pump 36 extracts the treatment fluid in liquid storing barrel 39 and is delivered to inner conduit 38 by outer water pipe 37, by
Inner conduit 38 goes out liquid.Charge door 30 is additionally provided on external drum body 2, for adding chemical agent.
There is discharge outlet, discharge outlet to connect discharge pipe line 43, draining is equipped with successively on discharge pipe line 43 for the bottom of external drum body 2
Pump 40, filter vat 41 and return duct 42, draining pump 40 connect discharge outlet and filter vat 41, and return duct 42 connects filter vat 41 and returns
Receive liquid bucket 35；Waste liquid is drawn to filter vat 41 by draining pump 40, and after 41 removal filtration of filter vat, recycling is discharged into through return duct 42
Liquid bucket 35 for being used in leather cleaning again.
It is provided with multiple pile crowns 44 in interior bulging body 3；Leather, which strikes pile crown 44, makes leather become soft.Pile crown 44 is fixed on
The inner wall of interior bulging body 3, the length of pile crown 44 differ, and the thickness of pile crown 44 differs, and pile crown 44 defines the striking face of fluctuating；It hits
Face rough ground protrudes from the inner wall of interior bulging body 3；The setting of striking face makes to form spacing between leather and the inner wall of interior bulging body 3, subtracts
The area of attachment of leather and the inner wall of interior bulging body 3 is lacked, the inner surface and the outer surface of leather can come into full contact with treatment fluid, i.e.,
The setting of striking face improves the exposure level for the treatment of fluid and leather inner surface.
When leather centrifugal drying is on striking face, treatment fluid can be stored between leather and the inner wall of interior bulging body 3, especially
When leather turns to ullage, although having disengaged from liquid level, treatment fluid can be carried between leather and the inner wall of interior bulging body 3,
The time of contact for increasing treatment fluid and leather improves the treatment effect of leather.
The length difference of pile crown 44 makes striking face show the form of fluctuating, and the thickness difference of pile crown 44 makes striking face be formed
The impingement region of varying strength, leather is eccentrically fallen because interior bulging body 3 rotates to striking face, because of the fluctuating and shock of striking face
The difference of intensity keeps the stress of leather different parts also different, can be quickly after leather hits force effect by different size
Reach required treatment effect.
Pile crown 44 is perpendicular to the inner wall of interior bulging body 3, and the cross section of interior bulging body 3 is in octagon, and interior bulging body 3 is all set per one side
There are support plate 45, support plate 45 to be connected by elastic component 46 with the inner wall of interior bulging body 3, offer in support plate 45 and worn for pile crown 44
The through-hole crossed, 45 energy longitudinal sliding motion of support plate is in pile crown 44.
When elastic component 46 is not affected by compression, striking face is between support plate 45 and the inner wall of interior bulging body 3, and elastic component 46 is pressed
When contracting, support plate 45 is between striking face and the inner wall of interior bulging body 3；Fluid apertures can be offered in support plate 45；The cross of interior bulging body 3
Section is in non-circular, increases the useful load of interior drum chamber 5 and the installation conducive to support plate 45.
For avoiding leather from directly impinging the inner wall of interior bulging body 3, elastic component 46 can not only be inhaled for the setting of support plate 45
Noise is received, and the leather that can rebound by support plate 45.Leather first strikes support plate 45, and support plate 45 increases touching for leather
Area is hit, realizes that plane formula collision, support plate 45 are compressed along 44 slid inward of pile crown and compression elastic piece 46, elastic component 46
Afterwards, wherein pile crown 44 plays guiding role, while leather strikes on pile crown 44, realizes dot type collision, elastic component 46
Elastic force also makes support plate 45 bounce leather, realizes multiple impacts；The setting of support plate 45 avoids leather wound on pile crown 44
On, and realize the collision of different modes and improve collision frequency, improve treatment effeciency.Elastic component 46 can be spring.
External drum body 2 is equipped with external door 47, and interior bulging body 3 is equipped with inside door 48；External door 47 may be selected to be Yishanmen, while for feeding
And discharging, external door 47 also may be selected to be the two fan doors for feeding and discharging；Similarly, inside door 48 may be selected to be Yishanmen, simultaneously
For feeding and discharging, inside door 48 also may be selected to be the two fan doors for feeding and discharging.
After opening external door 47 and inside door 48 successively, leather is put into interior drum chamber 5, then closes inside door 48 and external door successively
47, when cleaning, treatment fluid is passed into outer drum chamber 6 and is entered in interior drum chamber 5 by the group hole 7 on interior bulging body 3 to act on
In leather, the interior rotation of bulging body 3 driving leather in interior drum chamber 5 centrifugal movement to be come into full contact with treatment fluid and interior drum chamber 5.
External door 47 and inside door 48 are designed with transparent observation window, convenient for the working condition in observation rotary drum.Outer drum chamber 6 and interior
Drum chamber 5 is equipped with temperature inductor 49；It is respectively used to monitoring and feeds back the temperature of outer drum chamber 6 and the temperature of interior drum chamber 5.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although pedestal 1 is used more herein；External drum body 2；Interior bulging body 3；Shaft 4；Interior drum chamber 5；Outer drum chamber 6；Group hole
7；Motor 8；Reduction box 9；Belt 10；Air supply header 11；Supply holder 12；Diversion pipe 13；Escape pipe 14；Air inlet pipe 15；It is fixed
Pipe 16；Telescoping tube 17；Spring 18；Outlet passageway 19；Gas outlet 20；Stomata 21；Exhaust pipe 22；First gas circuit 23；Second gas circuit
24；Total gas circuit 25；Mixing chamber 26；Wind turbine 27；Flow control valve 28；Heat room 29；Charge door 30；Electric boiling plate 31；Electric cabinet
32；Third gas circuit 33；Condenser 34；Recovered liquid bucket 35；Water pump 36；Outer water pipe 37；Inner conduit 38；Liquid storing barrel 39；Draining pump 40；
Filter vat 41；Return duct 42；Discharge pipe line 43；Pile crown 44；Support plate 45；Elastic component 46；External door 47；Inside door 48；Temperature sense
The terms such as device 49, but it does not preclude the possibility of using other terms.The use of these items is only for more easily describe
With the essence for explaining the present invention；Any one of the additional limitations is construed as all to disagree with spirit of that invention.
Claims (9)
1. the automatic Leather Drum device with gas supply mechanism, including rotary drum body, pedestal and driving mechanism, rotary drum body is mounted on base
On seat, driving mechanism is connected with rotary drum body, which is characterized in that rotary drum body includes external drum body and interior bulging body, external drum body and interior
Outer drum chamber is formed between drum body, interior bulging body offers group hole, which further includes gas supply mechanism, and gas supply mechanism includes
Supply air line and gas supply assembly, supply air line are arranged outside rotary drum body, and gas supply assembly is connected supply air line, and gas supply assembly is arranged
In outer drum chamber, gas supply assembly and external drum body are fixedly linked, and gas supply assembly is towards interior bulging body；Gas supply assembly is around interior bulging body or position
Above the axle center of interior bulging body.
2. the automatic Leather Drum device according to claim 1 with gas supply mechanism, which is characterized in that gas supply assembly includes supplying
Gas manifold and multigroup gas supply holder, gas supply holder includes diversion pipe and multiple escape pipes, and escape pipe compartment of terrain extends diversion pipe,
Diversion pipe connects air supply header, and air supply header is connected with the air inlet pipe of supply air line；Diversion pipe is axially extending along interior bulging body,
Escape pipe is perpendicular to interior bulging body.
3. the automatic Leather Drum device according to claim 2 with gas supply mechanism, which is characterized in that the cross section of interior bulging body
In polygon, escape pipe includes fixing pipe, telescoping tube and spring, and telescoping tube is connected with fixing pipe grafting, and telescoping tube has outlet
The inner end in channel, telescoping tube is connected by spring with fixing pipe, and the outer end of telescoping tube is resisted against interior bulging body.
4. the automatic Leather Drum device according to claim 3 with gas supply mechanism, which is characterized in that the end of escape pipe has
There is the gas outlet towards interior bulging body, there are multiple stomatas on the tube body of escape pipe；Stomata is opened on telescoping tube, stomata and outlet
Channel communicates.
5. the automatic Leather Drum device according to claim 1 with gas supply mechanism, which is characterized in that supply air line includes the
One gas circuit, the second gas circuit, total gas circuit and air inlet pipe, air inlet pipe connect total gas circuit and gas supply assembly, are equipped with successively in total gas circuit mixed
Room, wind turbine and flow control valve are closed, the first gas circuit and the second gas circuit are separately connected mixing chamber, and the first gas circuit is equipped with wind turbine, heating
Room and flow control valve, the second gas circuit are equipped with wind turbine and flow control valve.
6. the automatic Leather Drum device according to claim 5 with gas supply mechanism, which is characterized in that supply air line further includes
Third gas circuit, third gas circuit connect mixing chamber, and third gas circuit is equipped with wind turbine and flow control valve, the exhaust pipe of external drum body and the
The wind turbine of three gas circuits is connected.
7. the automatic Leather Drum device according to claim 5 with gas supply mechanism, which is characterized in that there are two mixing chamber tools
Outlet, one outlet connect total gas circuit, another outlet connection condenser, condenser connects recovered liquid bucket.
8. the automatic Leather Drum device according to claim 1 with gas supply mechanism, which is characterized in that the automatic Leather Drum device
Further include feed liquor component, feed liquor component includes water pump, outer water pipe and inner conduit, and inner conduit is arranged in outer drum chamber and and external drum body
It is fixedly linked, rotary drum body is externally provided with liquid storing barrel, and the connected liquid storing barrel of water pump and outer water pipe, outer water pipe lead to external drum body and and interior water
Pipe is connected；The bottom of external drum body connects discharge pipe line.
9. the automatic Leather Drum device with gas supply mechanism according to claim 1 or 8, which is characterized in that set in interior bulging body
It is equipped with multiple pile crowns；Pile crown is fixed on the inner wall of interior bulging body, and the length of pile crown differs, and the thickness of pile crown differs, and pile crown defines
The striking face of fluctuating.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810405999.6A CN108559809A (en) | 2018-02-06 | 2018-02-06 | A kind of automatic Leather Drum device with gas supply mechanism |
| CN201810117793.3A CN108277309B (en) | 2018-02-06 | 2018-02-06 | Leather rotary drum device with air supply mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810117793.3A CN108277309B (en) | 2018-02-06 | 2018-02-06 | Leather rotary drum device with air supply mechanism |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810405999.6A Division CN108559809A (en) | 2018-02-06 | 2018-02-06 | A kind of automatic Leather Drum device with gas supply mechanism |
Publications (2)
| Publication Number | Publication Date |
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| CN108277309A true CN108277309A (en) | 2018-07-13 |
| CN108277309B CN108277309B (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810117793.3A Active CN108277309B (en) | 2018-02-06 | 2018-02-06 | Leather rotary drum device with air supply mechanism |
| CN201810405999.6A Withdrawn CN108559809A (en) | 2018-02-06 | 2018-02-06 | A kind of automatic Leather Drum device with gas supply mechanism |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810405999.6A Withdrawn CN108559809A (en) | 2018-02-06 | 2018-02-06 | A kind of automatic Leather Drum device with gas supply mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113817879A (en) * | 2021-10-09 | 2021-12-21 | 浙江鸿犇皮业有限公司 | Tumbling drum for tumble |
Citations (7)
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|---|---|---|---|---|
| GB191407762A (en) * | 1914-03-27 | 1915-02-25 | Edward Wilson | Improvements in the Tanning of Butts or Hides and in Apparatus to be used therefor. |
| CN2934245Y (en) * | 2006-08-10 | 2007-08-15 | 何隆昇 | Inner-drum rotary external-drum stationary new Y-type stainless revolving drum |
| CN200999250Y (en) * | 2007-01-11 | 2008-01-02 | 王志才 | Leather tanning color drum |
| CN203128592U (en) * | 2013-03-13 | 2013-08-14 | 吴海雁 | Pressure rotary drum applied to tanning process |
| CN203474820U (en) * | 2013-09-07 | 2014-03-12 | 金铁铨 | Fur-rimming rotary drum capable of automatically adding drugs |
| CN106480237A (en) * | 2016-08-19 | 2017-03-08 | 无锡市新达轻工机械有限公司 | Drum stake mixed type rotary drum |
| CN107460264A (en) * | 2017-08-24 | 2017-12-12 | 夏欣磊 | The dyeing apparatus that a kind of leather processing is flowed with dyeing liquor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2239436Y (en) * | 1995-07-27 | 1996-11-06 | 浙江小浦煤矿机械厂 | Rotary drum for leather degrease |
| DE102007025289B4 (en) * | 2007-05-30 | 2016-02-11 | Gll Garantie Lederreinigungs- Und Lederbearbeitungs-Gmbh | Leather cleaning device for leather parts, in particular for leather clothing parts and leather cleaning processes |
-
2018
- 2018-02-06 CN CN201810117793.3A patent/CN108277309B/en active Active
- 2018-02-06 CN CN201810405999.6A patent/CN108559809A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191407762A (en) * | 1914-03-27 | 1915-02-25 | Edward Wilson | Improvements in the Tanning of Butts or Hides and in Apparatus to be used therefor. |
| CN2934245Y (en) * | 2006-08-10 | 2007-08-15 | 何隆昇 | Inner-drum rotary external-drum stationary new Y-type stainless revolving drum |
| CN200999250Y (en) * | 2007-01-11 | 2008-01-02 | 王志才 | Leather tanning color drum |
| CN203128592U (en) * | 2013-03-13 | 2013-08-14 | 吴海雁 | Pressure rotary drum applied to tanning process |
| CN203474820U (en) * | 2013-09-07 | 2014-03-12 | 金铁铨 | Fur-rimming rotary drum capable of automatically adding drugs |
| CN106480237A (en) * | 2016-08-19 | 2017-03-08 | 无锡市新达轻工机械有限公司 | Drum stake mixed type rotary drum |
| CN107460264A (en) * | 2017-08-24 | 2017-12-12 | 夏欣磊 | The dyeing apparatus that a kind of leather processing is flowed with dyeing liquor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113817879A (en) * | 2021-10-09 | 2021-12-21 | 浙江鸿犇皮业有限公司 | Tumbling drum for tumble |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108559809A (en) | 2018-09-21 |
| CN108277309B (en) | 2021-05-07 |
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