CN104175376B - The processing method of mah-jong mat bamboo chip and fried bake device - Google Patents
The processing method of mah-jong mat bamboo chip and fried bake device Download PDFInfo
- Publication number
- CN104175376B CN104175376B CN201410423207.XA CN201410423207A CN104175376B CN 104175376 B CN104175376 B CN 104175376B CN 201410423207 A CN201410423207 A CN 201410423207A CN 104175376 B CN104175376 B CN 104175376B
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- air
- bamboo chip
- air exchange
- heating element
- 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.)
- Active
Links
Abstract
The invention discloses a kind of processing method and the fried bake device that ensure the mah-jong mat bamboo chip of the bamboo chip no color differnece after processing, it is characterized in that it comprises the following steps: feeding, initial heating, dehumidifying drying, advanced heating, colouring preparation, colouring, color are determined, naturally cool, painted; Its device it comprise frame, frame be provided with by the cylindrical shell of power driven rotary, heating arrangements, for the air exchange mechanism of the inside and outside air exchange of cylindrical shell and controlling organization, the radial section of described cylindrical shell is regular pentagon or regular hexagon or positive heptagon or octagon, the sidewall of cylindrical shell is provided with charging and discharging mouth, temperature sensor is provided with in cylindrical shell, the temperature that described controlling organization detects according to temperature sensor is to the control of power, heating arrangements and air exchange mechanism, the inventive method is feasible, floor space is little, need not take a large amount of farmland again and shine bamboo chip; Very environmental protection, exempts to add chemical addition agent, manufactured goods noresidue harmful substance, be easy to operation control, mix colours evenly, can realize fully-automatic intelligent control, the bamboo chip making supplied materials different is finally painted unanimously, without the need to hand picking, improve product percent of pass, save cost of labor.
Description
Technical field
The present invention relates to a kind of preparation of mah-jong mat, specifically a kind of processing method of mah-jong mat bamboo chip and fried bake device.
Background technology
Summer is scorching, and the mahjong mat that bamboo chip is weaved into becomes citizen and to enjoy the cool indispensability " magic weapon ".The processing method of existing mahjong mat bamboo chip is: first decaptitated, truncate, remove bamboo core by the mao bamboon of newly cut down five years, again with being machined to form the identical bamboo cane of width and thickness, with saw blade equipment, bamboo cane is sawn into fixing length again, then through tool processes lace; With drilling hole machine tool, holed in little bamboo chip both sides with that; Be put in retort after fillet, deburring being carried out to little bamboo chip with water grinder and carbonize, have passed through HTHP, bamboo surface can form hard charing particulate layer, bamboo mat surface after charing, hard charing particulate can form bacterium not easily living environment, thus reaches antibacterial action, prevents bamboo mat surface rapid wear and plays bamboo thorn problem, the stirring that to add water in large machine is just put into, peeling and impurity etc. after charing; Stir under putting the sun and dried, made its color more sparkling and crystal-clear beautiful; The mahjong sheet dried is put into machine and always adds wax processing.Because the bamboo supplied materials used is different, with the bamboo point of a collection of bamboo and bamboo root, cortex and nexine, on the sunny side and in the shade quality color and luster also different, after finally carbonizing, bamboo surface chromatic aberration is all clearly, therefore, mahjong sheet needs after waxing manually or machine is selected, by color classification.Labour intensity is large, and cost is high, and the summer sleeping mat made whole dishes served at a feast color is thrown away uneven.In order to improve sales volume, on market, the very uniform summer sleeping mat of color is dyed mostly or forms, or have employed " carbonization+dyeing " two kinds of techniques, both not environmentally, also can remain harmful material, and make people catch various skin and breathing problem.
Summary of the invention
The object of this invention is to provide a kind of processing method and the fried bake device that ensure the mah-jong mat bamboo chip of the bamboo chip no color differnece after processing.
The present invention adopts following technical scheme to realize its goal of the invention, a kind of processing method of mah-jong mat bamboo chip, and it comprises the following steps:
(1) feeding: the bamboo chip of holing or holing, arranging flowers is poured in fried bake device by charging and discharging mouth; Described fried bake device comprise by the cylindrical shell of power driven rotary, heating arrangements, for the air exchange mechanism of the inside and outside air exchange of cylindrical shell and controlling organization, the radial section of described cylindrical shell is regular pentagon or regular hexagon or positive heptagon or octagon, and the sidewall of cylindrical shell is provided with charging and discharging mouth;
Heating arrangements of the present invention comprises at least 2 and to be arranged in cylindrical shell with drum shaft to parallel heating element; heating element outside is provided with protective cover; protective cover is provided with louvre, and in body end surface circumferentially, described circumference is uniformly distributed in body end surface the movement locus at described heating element center.
The power of heating element of the present invention increases according to the increase of its radius of turn, and namely the power of the heating element that radius of turn is large is greater than the power of the little heating element of radius of turn.
Drum speed of the present invention is 5r/min ~ 10r/min.
Air exchange mechanism of the present invention comprises the hollow shaft being arranged on body centre, and hollow shaft is divided into wind outlet section, wind inlet section by the baffle plate be arranged in axle, and wind outlet section, wind inlet section are provided with air holes; In described hollow shaft, wind outlet section is provided with airduct, and airduct one end is stretched out outside cylindrical shell, and the other end enters wind inlet section through baffle plate; Air outside cylindrical shell is entered in cylindrical shell by the air holes of airduct through wind inlet section, more external through hollow shaft expelling tube by the air holes on wind outlet section, realizes the exchange of the inside and outside air of cylindrical shell.
(2) initial heating: close charging and discharging mouth, start power and heating arrangements by controlling organization, heating rate is 0.3 ~ 3 DEG C/min, and bamboo chip constantly stir-fries in the cylindrical shell rotated, and makes bamboo chip thermally equivalent in cylindrical shell;
(3) dehumidifying drying: when air themperature in cylindrical shell arrives 70 DEG C ~ 90 DEG C, temperature remained constant, its temperature retention time is 30min ~ 240min, to dissolve or to destroy vegetable protein, the sugar in raw material, prevents bamboo chip from occurring going mouldy; Meanwhile, start air exchange mechanism, discharged the smog and steam that produce in heating process by air exchange mechanism, air exchange amount is 0.2V/min ~ 0.5V/min, wherein V is drum volume, moisture contained in evaporation bamboo chip, prevents bamboo chip from occurring spot because local heating is uneven;
(4) advanced heating: by the step (3) follow-up temperature of continuing rising of dehumidifying drying, its heating rate is 0.3 ~ 2 DEG C/min, and air exchange amount is 0.2V/min ~ 0.5V/min;
(5) to paint preparation: consistent for ensureing bamboo chip colouring, when air themperature in cylindrical shell arrives 100 DEG C ~ 110 DEG C, temperature remained constant, temperature retention time is 30min ~ 60min, and air exchange amount is 0.2V/min ~ 0.5V/min;
(6) paint: after (5) step paints preparation, be warmed up to 120 DEG C ~ 160 DEG C according to required tone by air themperature in cylindrical shell, heating rate is 0.2 ~ 1 DEG C/min, and air exchange amount is 0.1V/min ~ 0.2V/min;
(7) color is determined: for ensureing that bamboo chip final color is consistent, when air themperature in cylindrical shell arrive step (6) in temperature required after, temperature remained constant, insulation 30min ~ 60min, air exchange amount is 0.1V/min ~ 0.2V/min;
(8) naturally cool: after through step, (7) color is determined, heating arrangements quits work, cylindrical shell continues to rotate, and allow air themperature in cylindrical shell naturally cool, air exchange amount is 0.1V/min ~ 0.2V/min;
(9) air-cooled: when air themperature in cylindrical shell naturally cools to 110 DEG C, increase air exchange amount to 0.5V/min ~ 1.5V/min, to shorten the cool time of air themperature in cylindrical shell;
(10) painted: when air themperature in cylindrical shell is cooled to after below 50 DEG C, closed power and air exchange mechanism, open charging and discharging mouth, bamboo chip of painting is unloaded.
A kind of fried bake device of mah-jong mat bamboo chip, it is characterized in that it comprises frame, frame be provided with by the cylindrical shell of power driven rotary, heating arrangements, for the air exchange mechanism of the inside and outside air exchange of cylindrical shell and controlling organization, the radial section of described cylindrical shell is regular pentagon or regular hexagon or positive heptagon or octagon, the sidewall of cylindrical shell is provided with charging and discharging mouth, be provided with temperature sensor in cylindrical shell, the temperature that described controlling organization detects according to temperature sensor is to the control of power, heating arrangements and air exchange mechanism.
Heating arrangements of the present invention comprises at least 2 and to be arranged in cylindrical shell with drum shaft to parallel heating element, heating element outside is provided with protective cover, protective cover is provided with louvre, and in body end surface circumferentially, described circumference is uniformly distributed in body end surface the movement locus at described heating element center;
Described air exchange mechanism comprises the hollow shaft being arranged on body centre, and hollow shaft is divided into wind outlet section, wind inlet section by the baffle plate be arranged in axle, and wind outlet section, wind inlet section are provided with air holes; In described hollow shaft, wind outlet section is provided with airduct, and airduct one end is stretched out outside cylindrical shell, is connected with blower fan, and the other end enters wind inlet section through baffle plate; Air outside cylindrical shell is entered in cylindrical shell by the air holes of airduct through wind inlet section, more external through hollow shaft expelling tube by the air holes on wind outlet section, realizes the exchange of the inside and outside air of cylindrical shell.
The power of heating element of the present invention increases according to the increase of its radius of turn, and namely the power of the heating element that radius of turn is large is greater than the power of the little heating element of radius of turn.
Air holes of the present invention is evenly distributed on the wind outlet section of hollow shaft, wind inlet section, and its diameter is 5 ㎜ ~ 10 ㎜.
Cylinder inboard wall of the present invention is provided with at least 2 groups and stir-fries plate, and often organizing quantity is 3 ~ 5 pieces, and the angle of stir-fry plate and Barrel alignment is 40 ° ~ 80 °, and the angle of stir-fry plate and the Barrel alignment that are adjacent is 100 ° ~ 140 °; Frame is also provided with plug housing, and plug housing is provided with latch, and cylindrical shell is circumferentially evenly equipped with pin hole that can be corresponding with latch, and the fixed cylinder when shutting down, so that discharging or overhaul of the equipments; Be provided with thief hole outside described cylindrical shell, thief hole cover porose door, hole door is by being arranged on cylindrical shell by automatically reset push-pull mechanism, and passing hole door can observe the virtual condition of material in cylindrical shell at any time;
Owing to adopting technique scheme, the present invention achieves goal of the invention preferably, and its method is feasible, and floor space is little, need not take a large amount of farmland again and shine bamboo chip; Very environmental protection, exempts to add chemical addition agent, manufactured goods noresidue harmful substance, be easy to operation control, mix colours evenly, can realize fully-automatic intelligent control, the bamboo chip making supplied materials different is finally painted unanimously, without the need to hand picking, improve product percent of pass, save cost of labor.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the structural representation of heating arrangements embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment 1:
As seen from Figure 1, Figure 2, a kind of processing method of mah-jong mat bamboo chip, it comprises the following steps:
(1) feeding: the bamboo chip of holing or holing, arranging flowers is poured in fried bake device by charging and discharging mouth 5; The humidity of bamboo chip is about 20 ﹪, the present embodiment bamboo chip humidity is 10 ﹪, described fried bake device comprise by the cylindrical shell 3 of power driven rotary, heating arrangements, for the air exchange mechanism of the inside and outside air exchange of cylindrical shell 3 and controlling organization, the radial section of described cylindrical shell 3 is regular pentagon or regular hexagon or positive heptagon or octagon, and the sidewall of (the present embodiment is regular hexagon) cylindrical shell 3 is provided with charging and discharging mouth 5;
As shown in Figure 3; heating arrangements of the present invention comprises at least 2, and to be arranged in heating element 2(the present embodiment parallel with cylindrical shell 3 axis in cylindrical shell 3 be 5); heating element 2 outside is provided with protective cover; protective cover is provided with louvre; the movement locus at described heating element 2 center at cylindrical shell 3 end face circumferentially; described circumference is uniformly distributed at cylindrical shell 3 end face, makes the movement locus at heating element 2 center cover whole cylindrical shell 3.Circumference described in the present embodiment comprises inner periphery 19, intermediate circumference 17 and excircle 18, consider the charging and discharging mouth position of cylindrical shell 3, wherein inner periphery 19 is provided with a heating element 2, intermediate circumference 17 and excircle 18 are respectively equipped with two heating elements 2, semidiameter between each circumference is D, 5 heating elements 2 are substantially uniformly distributed in cylindrical shell 3, and the caloric value of 5 heating elements 2 is substantially uniformly distributed in cylindrical shell 3.
For making the caloric value of heating element 2 substantially be uniformly distributed in cylindrical shell 3, the power of heating element 2 of the present invention increases according to the increase of its radius of turn, and the power of the heating element 2 that namely radius of turn is large is greater than the power of the little heating element of radius of turn 2.On the present embodiment inner periphery 19, the power of heating element 2 is 4000w, and in intermediate circumference 17, the power of heating element 2 is respectively 3000w, and on excircle 18, the power of heating element 2 is respectively 4000w.
Air exchange mechanism of the present invention comprises the hollow shaft 15 being arranged on cylindrical shell 3 center, and hollow shaft 15 is divided into wind outlet section 10, wind inlet section 8 by the baffle plate 9 be arranged in axle, and wind outlet section 10, wind inlet section 8 are provided with air holes 13; In described hollow shaft 15, wind outlet section 10 is provided with airduct 20, and airduct 20 one end is stretched out outside cylindrical shell 3, and the other end enters wind inlet section 8 through baffle plate 9; Air outside cylindrical shell 3 is entered in cylindrical shell 3 by the air holes 13 of airduct 20 through wind inlet section 8, then is discharged outside cylindrical shell 3 through hollow shaft 15 by the air holes 13 on wind outlet section 10, realizes the exchange of the inside and outside air of cylindrical shell 3.
(2) initial heating: close charging and discharging mouth 5, start power and heating arrangements by controlling organization, described cylindrical shell 3 rotating speed is 5r/min ~ 10r/min, and the present embodiment cylindrical shell 3 rotating speed is 6r/min, and cylindrical shell 3 volume is 3.2m
3, heating rate is for being 0.3 ~ 3 DEG C/min, and the present embodiment is 1 DEG C/min, and bamboo chip constantly stir-fries in the cylindrical shell 3 rotated, and makes bamboo chip thermally equivalent in cylindrical shell 3;
(3) dehumidifying drying: when air themperature in cylindrical shell arrives 70 DEG C ~ 90 DEG C, (the present embodiment is 85 DEG C), temperature remained constant, its temperature retention time is 30min ~ 240min (the present embodiment is 40min), to dissolve or to destroy vegetable protein, the sugar in raw material, prevent bamboo chip from occurring going mouldy; Simultaneously, start air exchange mechanism, discharged the smog and steam that produce in heating process by air exchange mechanism, air exchange amount is 0.2V/min ~ 0.5V/min (the present embodiment is 0.31V/min), wherein V is drum volume, and namely air exchange amount is 1m
3/ min, moisture contained in evaporation bamboo chip, prevents bamboo chip from occurring spot because local heating is uneven;
(4) advanced heating: by the step (3) follow-up temperature of continuing rising of dehumidifying drying, its heating rate is 0.3 ~ 2 DEG C/min(the present embodiment is 0.35 DEG C/min), air exchange amount is 0.2V/min ~ 0.5V/min (the present embodiment is 0.22V/min), and namely air exchange amount is 0.7m
3/ min; ;
(5) to paint preparation: consistent for ensureing bamboo chip colouring, when air themperature in cylindrical shell arrives 100 DEG C ~ 110 DEG C (the present embodiment is 110 DEG C), temperature remained constant, temperature retention time is 30min ~ 60min(the present embodiment is 40min), air exchange amount is 0.2V/min ~ 0.5V/min(the present embodiment is 0.22V/min), namely air exchange amount is 0.7m
3/ min;
(6) paint: after (5) step paints preparation, be warmed up to 120 DEG C ~ 160 DEG C according to required tone by air themperature in cylindrical shell, heating rate is 0.2 ~ 1 DEG C/min, and air exchange amount is 0.1V/min ~ 0.2V/min; Tone needed for the present embodiment is ecru, and therefore, air themperature in cylindrical shell 3 is warmed up to 125 DEG C by the present embodiment, and heating rate is 0.35 DEG C/min, and air exchange amount is 0.15V/min, and namely air exchange amount is 0.5m
3/ min;
(7) color is determined: consistent for ensureing bamboo chip final color, when in cylindrical shell 3 air themperature arrive step (6) in temperature required after, temperature remained constant, insulation 30min ~ 60min(the present embodiment is 40min), air exchange amount is 0.1V/min ~ 0.2V/min(the present embodiment is 0.15V/min), namely air exchange amount is 0.5m
3/ min;
(8) naturally cool: after through step, (7) color is determined, heating arrangements quits work, and cylindrical shell 3 continues to rotate, and allows air themperature in cylindrical shell 3 naturally cool, air exchange amount is 0.1V/min ~ 0.2V/min(the present embodiment is 0.15V/min), namely air exchange amount is 0.5m
3/ min;
(9) air-cooled: when air natural in cylindrical shell 3 is cooled to 110 DEG C, increasing air exchange amount is 0.94V/min to 0.5V/min ~ 1.5V/min(the present embodiment), namely air exchange amount is 3m
3/ min, to shorten the cool time of air in cylindrical shell 3, this step can ensure that the color by determining no longer changes;
(10) painted: when air themperature in cylindrical shell 3 is cooled to after below 50 DEG C, closed power and air exchange mechanism, open charging and discharging mouth 5, bamboo chip of painting is unloaded.
Its method is feasible, ensures the bamboo chip no color differnece after processing, shines bamboo chip without the need to taking a large amount of farmland; Very environmental protection, exempts to add chemical addition agent, manufactured goods noresidue harmful substance, be easy to operation control, mix colours evenly, can realize fully-automatic intelligent control, the bamboo chip making supplied materials different is finally painted unanimously, without the need to hand picking, improve product percent of pass, save cost of labor.
A kind of fried bake device of mah-jong mat bamboo chip, it comprises frame 1, frame 1 be provided with by the cylindrical shell 3 of power driven rotary, heating arrangements, for the air exchange mechanism of the inside and outside air exchange of cylindrical shell 3 and controlling organization, the radial section of described cylindrical shell 3 is regular pentagon or regular hexagon or positive heptagon or octagon (the present embodiment is regular hexagon), the sidewall of cylindrical shell 3 is provided with charging and discharging mouth 5, be provided with temperature sensor 7 in cylindrical shell 3, the temperature that described controlling organization detects according to temperature sensor 7 is to the control of power, heating arrangements and air exchange mechanism.
Described power comprises the bearing block being arranged on frame 1 one end and the support roller group being arranged on frame 1 other end, cylindrical shell 3 one end is provided with the rotating shaft be arranged on bearing block, rotating shaft is by decelerator 6 driven rotary, universal coupling 21 is provided with between the output shaft of rotating shaft and decelerator 6, to reduce cylindrical shell 3 and the requirement of rotating shaft when processing and install to axis concentricity, cylindrical shell 3 other end is arranged in support roller group by hollow shaft 15.
As shown in Figure 3; heating arrangements of the present invention comprises at least 2, and to be arranged in heating element 2(the present embodiment parallel with cylindrical shell 3 axis in cylindrical shell 3 be 5); heating element 2 outside is provided with protective cover; protective cover is provided with louvre; the movement locus at described heating element 2 center at cylindrical shell 3 end face circumferentially; described circumference is uniformly distributed at cylindrical shell 3 end face, makes the movement locus at heating element 2 center cover whole cylindrical shell 3.Circumference described in the present embodiment comprises inner periphery 19, intermediate circumference 17 and excircle 18, consider the charging and discharging mouth position of cylindrical shell 3, wherein inner periphery 19 is provided with a heating element 2, intermediate circumference 17 and excircle 18 are respectively equipped with two heating elements 2, semidiameter between each circumference is D, 5 heating elements 2 are substantially uniformly distributed in cylindrical shell 3, and the caloric value of 5 heating elements 2 is substantially uniformly distributed in cylindrical shell 3.
Air exchange mechanism of the present invention comprises the hollow shaft 15 being arranged on cylindrical shell 3 center, hollow shaft 15 is divided into wind outlet section 10, wind inlet section 8 by the baffle plate 9 be arranged in axle, the present embodiment wind outlet section 10 is equal with wind inlet section 8 length, and wind outlet section 10, wind inlet section 8 are provided with air holes 13; In described hollow shaft 15, wind outlet section 10 is provided with airduct 20, and airduct 20 one end is stretched out outside cylindrical shell 3, is connected with blower fan 14, and the other end enters wind inlet section 8 through baffle plate 9; Air outside cylindrical shell 3 is entered in cylindrical shell 3 by the air holes 13 of airduct 20 through wind inlet section 8, then is discharged outside cylindrical shell 3 through hollow shaft 15 by the air holes 13 on wind outlet section 10, realizes the exchange of the inside and outside air of cylindrical shell 3.
For making the caloric value of heating element 2 substantially be uniformly distributed in cylindrical shell 3, the power of heating element 2 of the present invention increases according to the increase of its radius of turn, and the power of the heating element 2 that namely radius of turn is large is greater than the power of the little heating element of radius of turn 2.On the present embodiment inner periphery 19, the power of heating element 2 is 4000w, and in intermediate circumference 17, the power of heating element 2 is respectively 3000w, and on excircle 18, the power of heating element 2 is respectively 4000w.
Air holes 13 of the present invention is evenly distributed on the wind outlet section 10 of hollow shaft 15, wind inlet section 8, and its diameter is 5 ㎜ ~ 10 ㎜, and the present embodiment is 6 ㎜.
Cylinder inboard wall of the present invention is provided with at least 2 groups and stir-fries plate, and often organizing quantity is 3 ~ 5 pieces, and the angle of stir-fry plate and Barrel alignment is 40 ° ~ 80 °, and the angle of stir-fry plate and the Barrel alignment that are adjacent is 100 ° ~ 140 °; Frame 1 is also provided with plug housing, and plug housing is provided with latch, and it is 6 that cylindrical shell 3 is circumferentially evenly equipped with pin hole 16(the present embodiment that can be corresponding with latch), the fixed cylinder 3 when shutting down, so that discharging or overhaul of the equipments; Thief hole is provided with outside described cylindrical shell 3, thief hole covers porose door 12, hole door 12 is by being arranged on cylindrical shell 3 by automatically reset push-pull mechanism 11, and hole door 12 is opened by manpower, resetted by spring force, passing hole door 12 can observe the virtual condition of material in cylindrical shell 3 at any time;
The present embodiment cylindrical shell 3 inwall is provided with 2 groups of plates 4 that stir-fry, and often organizing quantity is 5 pieces, and the plate 4 that stir-fries is 40 ° with the angle of cylindrical shell 3 center line, and the plate 4 that stir-fries be adjacent is 140 ° with the angle of cylindrical shell 3 center line.
When the present invention uses, selected by the knob of two on guidance panel " manual-automatic ", auto state is selected when normal work, in this condition, user selects starting device after required technological parameter, and the program that equipment is set by controlling organization operates automatically, until bamboo chip parch complete after stopping, manual mode only uses when equipment debugging and maintenance, the interlocking that can not perform an action in this condition.
Selected by the knob of two on guidance panel " summer-winter ", with since adjust the equipment heat time at different ambient temperatures.
Embodiment 2:
The present embodiment heating element 2 is 3, and at cylindrical shell 3 end face circumferentially, described circumference is uniformly distributed at cylindrical shell 3 end face the movement locus at described heating element 2 center, makes the movement locus at heating element 2 center cover whole cylindrical shell 3.Circumference described in the present embodiment comprises inner periphery 19, intermediate circumference 17 and excircle 18, wherein inner periphery 19, intermediate circumference 17 and excircle 18 are respectively equipped with 1 heating element 2,3 heating elements 2 are substantially uniformly distributed in cylindrical shell 3, and the caloric value of 3 heating elements 2 is substantially uniformly distributed in cylindrical shell 3.Semidiameter between each circumference of the present embodiment is D; In order to make the caloric value of heating element 2 substantially be uniformly distributed in cylindrical shell 3, on the present embodiment inner periphery 19, the power of heating element 2 is 8000w, and in intermediate circumference 17, the power of heating element 2 is 6000w, and on excircle 18, the power of heating element 2 is respectively 4000w.
The present embodiment cylindrical shell 3 inwall is provided with 3 groups of plates 4 that stir-fry, often organizing quantity is 4 pieces, the angle of first group of stir-fry plate and cylindrical shell 3 center line is 40 °, second group of plate that stir-fries is adjacent with first group of plate that stir-fries, the angle of second group of stir-fry plate and cylindrical shell 3 center line is 140 °, the 3rd group of plate that stir-fries is adjacent with second group of plate that stir-fries, and the angle of the 3rd group of stir-fry plate and cylindrical shell 3 center line is 40 °.
The present embodiment bamboo chip humidity is 15 ﹪, the present embodiment step (3) in temperature retention time be 80min; In step (5), step (7) in temperature retention time be 50min; The present embodiment step (6) required tone is khaki, and therefore, the present embodiment is warmed up to 140 DEG C by cylindrical shell 3.
Remaining with embodiment 1.
Embodiment 3:
The present embodiment bamboo chip humidity is 30 ﹪, the present embodiment step (3) in temperature retention time be 120min; In step (5), step (7) in temperature retention time be 60min; The present embodiment step (6) required tone is coal look, and therefore, the present embodiment is warmed up to 155 DEG C by cylindrical shell 3.
Remaining with embodiment 1.
Claims (9)
1. a processing method for mah-jong mat bamboo chip, is characterized in that it comprises the following steps:
(1) feeding: the bamboo chip of holing or holing, arranging flowers is poured in fried bake device by charging and discharging mouth; Described fried bake device comprises the cylindrical shell of power driven rotary, heating arrangements, for air exchange mechanism and the controlling organization of the inside and outside air exchange of cylindrical shell, the radial section of described cylindrical shell is regular pentagon or regular hexagon or positive heptagon or octagon, and the sidewall of cylindrical shell is provided with charging and discharging mouth;
(2) initial heating: close charging and discharging mouth, start power and heating arrangements by controlling organization, heating rate is 0.3 ~ 3 DEG C/min, and bamboo chip constantly stir-fries in the cylindrical shell rotated, and makes bamboo chip thermally equivalent in cylindrical shell;
(3) dehumidifying drying: when air themperature in cylindrical shell arrives 70 DEG C ~ 90 DEG C, temperature remained constant, its temperature retention time is 30min ~ 240min, simultaneously, start air exchange mechanism, discharged the smog and steam that produce in heating process by air exchange mechanism, air exchange amount is 0.2V/min ~ 0.5V/min, and wherein V is drum volume;
(4) advanced heating: by the step (3) follow-up temperature of continuing rising of dehumidifying drying, its heating rate is 0.3 ~ 2 DEG C/min, and air exchange amount is 0.2V/min ~ 0.5V/min;
(5) to paint preparation: consistent for ensureing bamboo chip colouring, when air themperature in cylindrical shell arrives 100 DEG C ~ 110 DEG C, temperature remained constant, temperature retention time is 30min ~ 60min, and air exchange amount is 0.2V/min ~ 0.5V/min;
(6) paint: after (5) step paints preparation, be warmed up to 120 DEG C ~ 160 DEG C according to required tone by air themperature in cylindrical shell, heating rate is 0.2 ~ 1 DEG C/min, and air exchange amount is 0.1V/min ~ 0.2V/min;
(7) color is determined: for ensureing that bamboo chip final color is consistent, when air themperature in cylindrical shell arrive step (6) in temperature required after, temperature remained constant, insulation 30min ~ 60min, air exchange amount is 0.1V/min ~ 0.2V/min;
(8) naturally cool: after through step, (7) color is determined, heating arrangements quits work, cylindrical shell continues to rotate, and allow air themperature in cylindrical shell naturally cool, air exchange amount is 0.1V/min ~ 0.2V/min;
(9) air-cooled: when air themperature in cylindrical shell naturally cools to 110 DEG C, increase air exchange amount to 0.5V/min ~ 1.5V/min, to shorten the cool time of air themperature in cylindrical shell;
(10) painted: when air themperature in cylindrical shell is cooled to after below 50 DEG C, closed power and air exchange mechanism, open charging and discharging mouth, bamboo chip of painting is unloaded.
2. the processing method of mah-jong mat bamboo chip according to claim 1; it is characterized in that described heating arrangements comprises at least 2 and to be arranged in cylindrical shell with drum shaft to parallel heating element; heating element outside is provided with protective cover; protective cover is provided with louvre; in body end surface circumferentially, described circumference is uniformly distributed in body end surface the movement locus at described heating element center.
3. the processing method of mah-jong mat bamboo chip according to claim 2, it is characterized in that the power of described heating element increases according to the increase of its radius of turn, namely the power of the heating element that radius of turn is large is greater than the power of the little heating element of radius of turn.
4. the processing method of mah-jong mat bamboo chip according to claim 1, is characterized in that described drum speed is 5r/min ~ 10r/min.
5. the processing method of the mah-jong mat bamboo chip according to claim 1 or 2 or 3 or 4, it is characterized in that described air exchange mechanism comprises the hollow shaft being arranged on body centre, hollow shaft is divided into wind outlet section, wind inlet section by the baffle plate be arranged in axle, and wind outlet section, wind inlet section are provided with air holes; In described hollow shaft, wind outlet section is provided with airduct, and airduct one end is stretched out outside cylindrical shell, and the other end enters wind inlet section through baffle plate; Air outside cylindrical shell is entered in cylindrical shell by the air holes of airduct through wind inlet section, more external through hollow shaft expelling tube by the air holes on wind outlet section, realizes the exchange of the inside and outside air of cylindrical shell.
6. the fried bake device of a mah-jong mat bamboo chip, it is characterized in that it comprises frame, frame is provided with the cylindrical shell by power driven rotary, heating arrangements, for in cylindrical shell, the air exchange mechanism that outer air exchanges and controlling organization, the radial section of described cylindrical shell is regular pentagon or regular hexagon or positive heptagon or octagon, the sidewall of cylindrical shell be provided with into, discharging opening, temperature sensor is provided with in cylindrical shell, the temperature that described controlling organization detects according to temperature sensor is to power, the control of heating arrangements and air exchange mechanism, described heating arrangements comprises at least 2 and to be arranged in cylindrical shell with drum shaft to parallel heating element, heating element outside is provided with protective cover, protective cover is provided with louvre, the movement locus at described heating element center in body end surface circumferentially, described circumference is uniformly distributed in body end surface, described air exchange mechanism comprises the hollow shaft being arranged on body centre, and hollow shaft is divided into wind outlet section, wind inlet section by the baffle plate be arranged in axle, and wind outlet section, wind inlet section are provided with air holes, in described hollow shaft, wind outlet section is provided with airduct, and airduct one end is stretched out outside cylindrical shell, is connected with blower fan, and the other end enters wind inlet section through baffle plate, air outside cylindrical shell is entered in cylindrical shell by the air holes of airduct through wind inlet section, more external through hollow shaft expelling tube by the air holes on wind outlet section, realizes the exchange of the inside and outside air of cylindrical shell.
7. the fried bake device of mah-jong mat bamboo chip according to claim 6, it is characterized in that the power of described heating element increases according to the increase of its radius of turn, namely the power of the heating element that radius of turn is large is greater than the power of the little heating element of radius of turn.
8. the fried bake device of mah-jong mat bamboo chip according to claim 6, it is characterized in that described air holes is evenly distributed on the wind outlet section of hollow shaft, wind inlet section, its diameter is 5 ㎜ ~ 10 ㎜.
9. the fried bake device of the mah-jong mat bamboo chip according to claim 6 or 7 or 8, it is characterized in that described cylinder inboard wall is provided with at least 2 groups and stir-fries plate, often organizing quantity is 3 ~ 5 pieces, the angle of plate and Barrel alignment of stir-frying is 40 ° ~ 80 °, and the angle of stir-fry plate and the Barrel alignment that are adjacent is 100 ° ~ 140 °; Frame is also provided with plug housing, and plug housing is provided with latch, and cylindrical shell is circumferentially evenly equipped with the pin hole corresponding with latch; Be provided with thief hole outside described cylindrical shell, thief hole cover porose door, hole door is by being arranged on cylindrical shell by automatically reset push-pull mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423207.XA CN104175376B (en) | 2014-08-26 | 2014-08-26 | The processing method of mah-jong mat bamboo chip and fried bake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423207.XA CN104175376B (en) | 2014-08-26 | 2014-08-26 | The processing method of mah-jong mat bamboo chip and fried bake device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104175376A CN104175376A (en) | 2014-12-03 |
| CN104175376B true CN104175376B (en) | 2016-03-02 |
Family
ID=51956870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410423207.XA Active CN104175376B (en) | 2014-08-26 | 2014-08-26 | The processing method of mah-jong mat bamboo chip and fried bake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104175376B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856373B (en) * | 2016-06-09 | 2018-04-24 | 湖南城市学院 | The carbonizing treatment method and device of mah-jong mat bamboo chip |
| CN106182244A (en) * | 2016-08-26 | 2016-12-07 | 湖南城市学院 | A kind of production method of the bamboo chip of bamboo summer sleeping mat |
| CN114800749B (en) * | 2022-06-16 | 2022-09-02 | 徐州秋爽木业有限公司 | Wood plate processing deburring polisher with wrench movement contact carbonization treatment |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2544784B2 (en) * | 1988-09-14 | 1996-10-16 | 松下電工株式会社 | Dyeing and drying equipment for wood chips |
| CN2229640Y (en) * | 1994-11-27 | 1996-06-19 | 张学魁 | Blast drier |
| CN2548095Y (en) * | 2002-02-27 | 2003-04-30 | 歙县农业机械化管理局 | Hot-air drying unit |
| JP2004196898A (en) * | 2002-12-17 | 2004-07-15 | Ando Satoshi | Carbonization/drying parallel system |
| CN202973780U (en) * | 2012-11-12 | 2013-06-05 | 福建天创力生物能源装备有限公司 | Material drying device during biomass charcoal manufacture process |
| CN203550445U (en) * | 2013-09-27 | 2014-04-16 | 闫红 | Drum-type drying device |
| CN203744665U (en) * | 2014-03-28 | 2014-07-30 | 四川省焱森炉业有限公司 | Small household drying device |
| CN103921327A (en) * | 2014-04-16 | 2014-07-16 | 胡仕成 | Bamboo sheet coloring process and device based on temperature-controlled drying carbonization |
| CN203994128U (en) * | 2014-08-26 | 2014-12-10 | 益阳新华美机电科技有限公司 | The fried bake device of bamboo chip for mah-jong mat |
-
2014
- 2014-08-26 CN CN201410423207.XA patent/CN104175376B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104175376A (en) | 2014-12-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110754675B (en) | Automatic drying device that dries of red hot pepper | |
| CN104175376B (en) | The processing method of mah-jong mat bamboo chip and fried bake device | |
| CN205843253U (en) | A kind of corn seed drying unit | |
| CN208653126U (en) | A kind of Tea Production drying equipment | |
| CN206570302U (en) | A kind of roller leaven cultivating equipment | |
| CN205747806U (en) | A kind of thermally equivalent formula tea drier | |
| KR20160076962A (en) | Cylindrical equipment for roasting tea leaves | |
| CN103921327A (en) | Bamboo sheet coloring process and device based on temperature-controlled drying carbonization | |
| CN204128302U (en) | Drum-type legume-seeds air blast drying plant | |
| CN203994128U (en) | The fried bake device of bamboo chip for mah-jong mat | |
| CN105309661A (en) | Obliquity-adjustable drum-type fixation device | |
| CN205624242U (en) | High -efficient tealeaves drying -machine of accuse temperature | |
| CN206989622U (en) | A kind of drum type brake baked seed equipment with two-layer equation drying plate | |
| CN204888613U (en) | Environmental protection tea roasting machine | |
| CN202999252U (en) | Rotary type baking cage | |
| CN209106162U (en) | A kind of black tea refiner of rapid and uniform heating | |
| CN207214689U (en) | A kind of tea processing roller dryer | |
| CN211064986U (en) | Gear-driven rolling type bamboo shoot heating and drying device | |
| CN107525367A (en) | A kind of seed dryer | |
| CN208952607U (en) | A kind of high efficiency drying device of Chinese medicine processing | |
| CN107455779A (en) | A kind of burnt capsicum stir-frying device | |
| CN206534039U (en) | A kind of tea frying machine and tea processing streamline | |
| CN207136172U (en) | A kind of hollow shaft roller microwave baking equipment | |
| CN207220046U (en) | A kind of reciprocating vibration machine | |
| CN208419465U (en) | A kind of Tricholoma matsutake-highland barley tea rotation dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |