CN102823926A - Vegetable dehydrator adopting stiffener chain plates - Google Patents
Vegetable dehydrator adopting stiffener chain plates Download PDFInfo
- Publication number
- CN102823926A CN102823926A CN2012103550767A CN201210355076A CN102823926A CN 102823926 A CN102823926 A CN 102823926A CN 2012103550767 A CN2012103550767 A CN 2012103550767A CN 201210355076 A CN201210355076 A CN 201210355076A CN 102823926 A CN102823926 A CN 102823926A
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- bracing piece
- panel
- carrier bar
- box body
- piece carrier
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Abstract
The invention provides a vegetable dehydrator adopting stiffener chain plates. The vegetable dehydrator is characterized in that the interior of a box body is horizontally divided into multiple layers by spacer plates; a group of transporters driven by a transmission device step by step to run are arranged in each layer; the stiffener chain plates are divided into two kinds, namely stiffener chain plates with a plurality of air vents on panels and stiffener chain plates without holes; one long side of each panel is along the bus of a stiffener; the two planes of the panel are maintained to be symmetrical relative to the stiffener and are fixedly connected with the stiffener; each stiffener chain plate is supported on a guide rail to form a groove-shaped material channel; a material guide groove is arranged below the tail end of each channel; an infrared radiation device is arranged above a channel in the box body at each layer with a larger layer number; a draught hole is arranged on the upper part of the side wall at one end of the box body at each layer and is connected with a fan by a draught pipe; air inlets are arranged at the two ends of the side wall of the box body at each layer with a smaller layer number and are connected with an air heater by an air supply pipe; a feeding hole is arranged at the top of the box body; and a discharge hole is arranged at the bottom of the box body. The vegetable dehydrator has the advantages of stable working performances, high reliability and good vegetable drying quality.
Description
Technical field
The present invention provides a kind of bracing piece carrier bar vegetable dehydrator, specifically is the equipment that utilizes infra-red radiation and two kinds of thermals source of hot blast that vegetables are dehydrated.
Background technology
At present, the domestic dewatering vegetable dried forms that generally adopts is simple heated-air drying.In order to guarantee rate of drying, hot blast temperature is again under normal pressure, to carry out drying generally all than higher in addition; Because oxidation is easy to cause nutritional labelings such as organic substance and Vc in the vegetables to lose in a large number; Dry vegetalbe color and luster variation, loss of nutritional ingredients is serious, and class reduces.Therefore, adopt simple hot air convection mode to carry out drying and the dry vegetalbe that obtains, can not satisfy the quality requirement of people to dehydrated vegetables, its market competitiveness also worse and worse.
To the problems referred to above; It is believed that and utilize Infrared Radiation Heating Technology that vegetables are dehydrated, is a kind of advanced drying process, because Infrared Heating is actually material inside is directly heated; Make the thermograde of heat identical with the moist gradient direction that hydrone shifts; The heat and mass that helps dry run has weakened the inhibition that thermograde is moved hydrone outward, shortens drying time; Reduce the particularly loss of Vc of nutritional labeling in the vegetables, improved the quality of dry vegetalbe greatly.Therefore; We have also developed the infrared vegetable dehydrator of the first generation voluntarily in 2004; Evidence, this equipment have that rate of drying is fast, heat transfer efficiency is high, energy consumption is low, pollution-free, dry vegetalbe quality better, and are easy to realize advantage such as control automatically; And having obtained national inventing patent, the patent No. is: ZL200410023973.3; After setting up driving plate structure and anti-drop device, obtained china national practical new-type patent, the patent No. is respectively: ZL200620081054.6 and ZL200620081056.5; After improving air inducing mode, obtained national inventing patent, the patent No. is: ZL200610042375.X; After infra-red radiation and hot blast heating combination, obtained national inventing patent, the patent No. is: ZL200610043544.1; The hot blast of supplying with has obtained china national practical new-type patent after adopting percolation air feed technology, and the patent No. is: ZL200720030343.8.But, find that through further test the carrier bar that vegetable dehydrator adopted that above-mentioned patent relates to is individual layer, rigidity is poor, yielding.And each carrier bar is to hang on the bearing pin that two chains stretch out to the inside through the hole of hanging at two ends, therefore after carrier bar flexural deformation, causes carrier bar to come off from chain owing to length shortens.
Take a broad view of dewatering vegetable industry present situation, be badly in need of the bracing piece carrier bar vegetable dehydrator of a kind of stable work in work, reliability height, dry vegetalbe quality better.
Summary of the invention
The purpose of this invention is to provide and a kind ofly can overcome the existing existing defective of vegetable dehydrator, rate of drying is fast, the dewatering vegetable drying equipment of reliable operation, stable performance, dry vegetalbe quality better.
Its technical scheme is: comprise casing, transmission device, transport, infrared radiation device, guide rail and air heater; Wherein transmission device is installed in an end at casing top, and the casing inner route clapboard is horizontally partitioned into multilayer, and the level number of each layer is followed successively by I, II, III from top to bottom ... One group of transport that is driven running by transmission device step by step all is set in every layer; Transport comprises bracing piece carrier bar, axle, chain and transportation sprocket, and the equal support of bracing piece carrier bar of transport two sections is on guide rail and constitute the flute profile material channel, and the below of each channel end is provided with deflector chute; The interior passage top of each layer box body that level number is bigger is equipped with infrared radiation device; Every layer box body is provided with air-vent away from the side wall upper part of transmission device one end, and through induced duct be installed in the blower fan of casing top and be connected away from transmission device one end, the sidewall two ends of each layer box body that level number is less are provided with air inlet; And be connected with air heater through the air feed pipe; The casing top is provided with charging aperture away from an end of transmission device, and same end is provided with discharging opening in the bottom of casing, it is characterized in that: the bracing piece carrier bar comprises panel, baffle plate and bracing piece; A long edge of the panel that length equates with bracing piece the bus of cylindrical bracing piece; And keep two planes of panel to be fixedly connected with bracing piece with respect to bracing piece is symmetrical, and panel after the fixed connection and bracing piece two ends all are fixed with band and hang the baffle plate in hole, and two long limits of baffle plate are symmetrical with respect to panel; Baffle plate one end be provided with radius equal barrier width half the and with the external cylindrical surface of bracing piece away from the tangent circular arc of the bus of panel; It is coaxial with bracing piece to hang the center, hole, and the other end of baffle plate is processed with hanging the circular arc that the center, hole is the center of circle, and panel is divided into two kinds of the panel that is provided with a plurality of air vents and atresia panels.
Described bracing piece carrier bar vegetable dehydrator; Be provided with the transport in each layer box body of air inlet, the multi-disc panel is provided with the bracing piece carrier bar of air vent, and the hole is hung on the bearing pin of chain through hanging, the panel support constitutes the flute profile material channel on guide rail.
Described bracing piece carrier bar vegetable dehydrator; Be provided with the interior transport of each layer box body of infrared radiation device, on the bearing pin of chain through hanging, the panel support constitutes the flute profile material channel on guide rail by the hole for the bracing piece carrier bar of atresia on the multi-disc panel.
Described bracing piece carrier bar vegetable dehydrator, the bracing piece that panel is provided with two kinds of bracing piece carrier bars of atresia on a plurality of air vents and the panel is hollow stem.
Described bracing piece carrier bar vegetable dehydrator, the bracing piece that panel is provided with two kinds of bracing piece carrier bars of atresia on a plurality of air vents and the panel is solid hopkinson bar.
Described bracing piece carrier bar vegetable dehydrator, casing is provided with heat-insulation layer.
The present invention is on the technical foundation of ZL200410023973.3, ZL200610042375.X, ZL200610043544.1, ZL200620081054.6, ZL200620081056.5 and ZL200720030343.8 in the patent No.; Adopted bracing piece carrier bar dry technology scheme; Be that casing top one end is provided with transmission device; The other end is provided with charging aperture and blower fan, and the bottom half that is in same end with charging aperture is provided with discharging opening.The box house space is horizontally partitioned into multilayer by dividing plate, and the level number of each layer is followed successively by I, II, III from top to bottom ..., one group of transport that is driven running by transmission device step by step all is set in every layer; The bracing piece carrier bar is divided into two kinds of the bracing piece carrier bars that panel is provided with bracing piece carrier bar and the atresia of a plurality of air vents; One long edge of the panel that length equates with bracing piece the bus of cylindrical bracing piece; And keep two planes of panel to be fixedly connected with bracing piece with respect to bracing piece is symmetrical; Panel after the fixed connection and bracing piece two ends all are fixed with band and hang the baffle plate in hole; Two long limits of baffle plate are symmetrical with respect to panel; Baffle plate one end be provided with radius equal barrier width half the and with the external cylindrical surface of bracing piece away from the tangent circular arc of the bus of panel, hang on the axis that the hole is centered close to bracing piece, the other end of baffle plate is processed with to hang the circular arc that the center, hole is the center of circle; The interior transport of each layer box body that level number is less; Two sections employing panel is provided with a plurality of air vents, bracing piece is hollow or solid bracing piece carrier bar; And through hanging the hole is hung on the bearing pin of chain, the panel support constitutes the flute profile material channel on guide rail; The wall box two ends are equipped with air inlet, and are connected with air heater through the air feed pipe; The interior transport of each layer box body that level number is bigger; It is hollow or solid bracing piece carrier bar that two sections adopt atresia, bracing piece; And through hanging the hole is hung on the bearing pin of chain, the panel support constitutes the flute profile material channel on guide rail, each passage top is equipped with infrared radiation device; Two kinds of terminal belows of flute profile material channel are equipped with deflector chute; Every layer box body is equipped with air-vent away from the side wall upper part of transmission device one end, and through induced duct be installed in the blower fan of casing top and be connected away from transmission device one end.
Its operation principle is: the hot-air after being heated by air heater, that water capacity is lower, that temperature is just adjustable is by the air feed pipe; After air inlet gets into each less layer box body of level number; In the air supplying chamber below two ends are fed to the flute profile material channel that is made up of the bracing piece carrier bar that is provided with a plurality of air vents simultaneously, pass then upwards get into behind the air vent of bracing piece carrier bar material bed.After vegetables join in the casing from charging aperture, at first enter into and carry out hot blast in the flute profile material channel that constitutes by the bracing piece carrier bar that is provided with a plurality of air vents and dehydrate.Hot blast pass material bed after, temperature is reduced, water capacity is increased become waste gas because of heat having been passed to vegetables because of having taken away the moisture in the vegetables, through air-vent, and through induced duct by blower fan discharge casing outside.On the other hand, when vegetables were delivered to the deflector chute place together in company with the bracing piece carrier bar, because of before guide rail ends at deflector chute, the bracing piece carrier bar lost supporting suddenly and overturns, vegetables thereupon along deflector chute fall continue in the hypomere flute profile material channel dry.After hot blast dehydrated, moisture content was reduced to vegetables to a certain degree, got in the flute profile material channel that the bracing piece carrier bar by atresia be provided with infrared radiation device constitutes, and under the infra-red radiation effect, continued to dehydrate.When moisture content reaches requirement, flow out from discharging opening.
The present invention compared with prior art owing to adopt bracing piece chain plate structure, has improved its rigidity greatly, has thoroughly solved the problem that comes off that shortens and cause owing to carrier bar flexural deformation, length, has guaranteed the normal operation and the dry vegetalbe quality of equipment.
Description of drawings
Fig. 1 is the structure principle chart of the embodiment of the invention.
Fig. 2 is the local amplification view of I embodiment illustrated in fig. 1.
Fig. 3 is the axonometric drawing that panel embodiment illustrated in fig. 1 is provided with the bracing piece carrier bar of air vent.
Fig. 4 is the front elevation that panel embodiment illustrated in fig. 1 is provided with the bracing piece carrier bar of air vent.
Fig. 5 is the A-A cutaway view that panel embodiment illustrated in fig. 4 is provided with the hollow bracing piece carrier bar of air vent.
Fig. 6 is the A-A cutaway view that another embodiment of the present invention panel is provided with the solid bracing piece carrier bar of air vent.
Fig. 7 is the axonometric drawing of the bracing piece carrier bar of panel atresia embodiment illustrated in fig. 1.
Fig. 8 is the front elevation of the bracing piece carrier bar of panel atresia embodiment illustrated in fig. 1.
Fig. 9 is the B-B cutaway view of the hollow bracing piece carrier bar of panel atresia embodiment illustrated in fig. 8.
Figure 10 is the B-B cutaway view of the solid bracing piece carrier bar of another embodiment of the present invention panel atresia.
The specific embodiment
1, casing 2, transmission device 3, infrared radiation device 4, guide rail 5, air heater 6, dividing plate 7, axle 8, chain 9, transportation sprocket 10, deflector chute 11, induced duct 12, blower fan 13, air feed pipe 14, charging aperture 15, discharging opening 16, panel 17, baffle plate 18, bracing piece 19, hang hole 20, air vent 21, heat-insulation layer.
In the embodiment shown in Fig. 1 ~ 5, Fig. 7 ~ 9: the transmission device 2 of bracing piece carrier bar vegetable dehydrator is installed in an end at casing 1 top, and the other end is provided with charging aperture 14, and same end is provided with discharging opening 15 in the bottom of casing 1; Casing 1 inner route clapboard 6 is horizontally partitioned into four layers, and the level number of each layer is followed successively by I, II, III, IV from top to bottom, and one group of transport that is driven running by transmission device 2 step by step all is set in every layer; The bracing piece carrier bar of transport two sections all through hang hole 19 hang on the bearing pin of chain 8, panel 16 supports constitute the flute profile material channel on guide rail 4, the below of each channel end is provided with deflector chute 10.The bracing piece carrier bar is divided into two kinds of the bracing piece carrier bars that panel 16 is provided with bracing piece carrier bar that a plurality of diameters are φ 2.5mm air vent 20 and atresia; A long edge of the panel 16 that length equates with bracing piece 18 bus of cylindrical bracing piece 18; And two planes that keep panel 16 are fixedly connected with bracing piece 18 with respect to bracing piece 18 symmetries; Panel 16 after the fixed connection all is fixed with band with bracing piece 18 two ends and hangs the baffle plate 17 in hole 19; Two long limits of baffle plate 17 are with respect to panel 16 symmetries; Baffle plate 17 1 ends be provided with radius equal baffle plate 17 width half the and with the external cylindrical surface of bracing piece 18 away from the tangent circular arc of the bus of panel 16, hang on the axis that hole 19 is centered close to bracing piece 18, it is the circular arc in the center of circle that the other end of baffle plate 17 is processed with to hang 19 centers, hole.Transport in the I layer box body 1; It is that φ 2.5mm air vent, bracing piece 18 constitute the flute profile material channel for hollow bracing piece carrier bar that two sections adopt panel 16 to be provided with a plurality of diameters; Casing 1 sidewall two ends are equipped with air inlet, and are connected with air heater 5 through air feed pipe 13; II ~ IV layer box body 1 inherent atresia, bracing piece 18 of adopting is the top that hollow bracing piece carrier bar constitutes the flute profile material channel, is equipped with infrared radiation device 3; Every layer box body 1 is equipped with air-vent away from the side wall upper part of transmission device 2 one ends, and through induced duct 11 be installed in the blower fan 12 of casing 1 top and be connected away from transmission device 2 one ends; Casing 1 is provided with heat-insulation layer 21.
In Fig. 6 and embodiment shown in Figure 10: the bracing piece 18 that is provided with two kinds of bracing piece carrier bars of atresia on a plurality of air vents 20 and the panel 16 on the panel 16 is solid hopkinson bar.
Claims (6)
1. bracing piece carrier bar vegetable dehydrator; Comprise casing (1), transmission device (2), transport, infrared radiation device (3), guide rail (4) and air heater (5); Wherein transmission device (2) is installed in an end at casing (1) top; Casing (1) inner route clapboard (6) is horizontally partitioned into multilayer; The level number of each layer is followed successively by I, II, III from top to bottom ... One group of transport that is driven running by transmission device (2) step by step all is set in every layer; Transport comprises bracing piece carrier bar, axle (7), chain (8) and transportation sprocket (9), and the equal support of bracing piece carrier bar of transport two sections goes up and formation flute profile material channel at guide rail (4), and the below of each channel end is provided with deflector chute (10); The interior passage top of each layer box body (1) that level number is bigger is equipped with infrared radiation device (3); Every layer box body (1) is provided with air-vent away from the side wall upper part of transmission device (2) one ends, and through induced duct (11) be installed in the blower fan (12) of casing (1) top and be connected away from transmission device (2) one ends, the sidewall two ends of each layer box body (1) that level number is less are provided with air inlet; And be connected with air heater (5) through air feed pipe (13); Casing (1) top is provided with charging aperture (14) away from an end of transmission device (2), and same end is provided with discharging opening (15) in the bottom of casing (1), it is characterized in that: the bracing piece carrier bar comprises panel (16), baffle plate (17) and bracing piece (18); A long edge of the panel (16) that length equates with bracing piece (18) the bus of cylindrical bracing piece (18); And keep two planes of panel (16) to be fixedly connected with bracing piece (18) with respect to bracing piece (18) is symmetrical, and panel after the fixed connection (16) and bracing piece (18) two ends all are fixed with band and hang the baffle plate (17) of hole (19), and two long limits of baffle plate (17) are with respect to panel (16) symmetry; Baffle plate (17) one ends be provided with radius equal baffle plate (17) width half the and with the external cylindrical surface of bracing piece (18) the tangent circular arc of bus away from panel (16); It is coaxial with bracing piece (18) to hang center, hole (19), and it is the circular arc in the center of circle that the other end of baffle plate (17) is processed with to hang center, hole (19), and panel (16) is divided into (16) two kinds of the panel (16) that is provided with a plurality of air vents (20) and atresia panels.
2. bracing piece carrier bar vegetable dehydrator as claimed in claim 1; It is characterized in that: be provided with the transport in each layer box body (1) of air inlet, multi-disc panel (16) is provided with the bracing piece carrier bar of air vent (20), and hole (19) is hung on the bearing pin of chain (8) through hanging, panel (16) support goes up at guide rail (4) and constitutes the flute profile material channel.
3. bracing piece carrier bar vegetable dehydrator as claimed in claim 1; It is characterized in that: be provided with the interior transport of each layer box body (1) of infrared radiation device (3), on the bearing pin of chain (8) by hole (19) through hanging for the bracing piece carrier bar of the last atresia of multi-disc panel (16), panel (16) support goes up at guide rail (4) and constitutes the flute profile material channel.
4. bracing piece carrier bar vegetable dehydrator as claimed in claim 1 is characterized in that: the bracing piece (18) that panel (16) is provided with a plurality of air vents (20) and the last two kinds of bracing piece carrier bars of atresia of panel (16) is hollow stem.
5. bracing piece carrier bar vegetable dehydrator as claimed in claim 1 is characterized in that: the bracing piece (18) that panel (16) is provided with a plurality of air vents (20) and the last two kinds of bracing piece carrier bars of atresia of panel (16) is solid hopkinson bar.
6. bracing piece carrier bar vegetable dehydrator as claimed in claim 1 is characterized in that: casing (1) is provided with heat-insulation layer (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103550767A CN102823926A (en) | 2012-09-24 | 2012-09-24 | Vegetable dehydrator adopting stiffener chain plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103550767A CN102823926A (en) | 2012-09-24 | 2012-09-24 | Vegetable dehydrator adopting stiffener chain plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102823926A true CN102823926A (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103550767A Pending CN102823926A (en) | 2012-09-24 | 2012-09-24 | Vegetable dehydrator adopting stiffener chain plates |
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| Country | Link |
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| CN (1) | CN102823926A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103081993A (en) * | 2013-03-04 | 2013-05-08 | 山东理工大学 | Infrared corncob drying machine of limiting sleeve |
| CN103380942A (en) * | 2013-08-15 | 2013-11-06 | 山东理工大学 | Vegetable dehydrator with cam flaps |
| CN103393204A (en) * | 2013-08-18 | 2013-11-20 | 山东理工大学 | Board-overturning material-clearing type vegetable water extractor |
| CN105659044A (en) * | 2013-10-30 | 2016-06-08 | 韩国技术有限公司 | Apparatus for drying coal using reheat steam |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201801132U (en) * | 2010-09-19 | 2011-04-20 | 邹平县海华纸业有限公司 | Chain plate type conveyor |
| CN102273719A (en) * | 2011-08-15 | 2011-12-14 | 山东理工大学 | Thin-layer quick combination heating vegetable dehydrating process and equipment |
-
2012
- 2012-09-24 CN CN2012103550767A patent/CN102823926A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201801132U (en) * | 2010-09-19 | 2011-04-20 | 邹平县海华纸业有限公司 | Chain plate type conveyor |
| CN102273719A (en) * | 2011-08-15 | 2011-12-14 | 山东理工大学 | Thin-layer quick combination heating vegetable dehydrating process and equipment |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103081993A (en) * | 2013-03-04 | 2013-05-08 | 山东理工大学 | Infrared corncob drying machine of limiting sleeve |
| CN103081993B (en) * | 2013-03-04 | 2013-10-16 | 山东理工大学 | Infrared corncob drying machine with limiting sleeve |
| CN103380942A (en) * | 2013-08-15 | 2013-11-06 | 山东理工大学 | Vegetable dehydrator with cam flaps |
| CN103380942B (en) * | 2013-08-15 | 2015-02-25 | 山东理工大学 | Vegetable dehydrator with cam flaps |
| CN103393204A (en) * | 2013-08-18 | 2013-11-20 | 山东理工大学 | Board-overturning material-clearing type vegetable water extractor |
| CN103393204B (en) * | 2013-08-18 | 2015-03-25 | 山东理工大学 | Board-overturning material-clearing type vegetable water extractor |
| CN105659044A (en) * | 2013-10-30 | 2016-06-08 | 韩国技术有限公司 | Apparatus for drying coal using reheat steam |
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Application publication date: 20121219 |