CN207379207U - A kind of organic fertilizer list dries double cold production lines - Google Patents
A kind of organic fertilizer list dries double cold production lines Download PDFInfo
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- CN207379207U CN207379207U CN201721113116.1U CN201721113116U CN207379207U CN 207379207 U CN207379207 U CN 207379207U CN 201721113116 U CN201721113116 U CN 201721113116U CN 207379207 U CN207379207 U CN 207379207U
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Abstract
The utility model belongs to organic fertilizer production equipment technical field, it proposes a kind of organic fertilizer list and dries double cold production lines, dryer including passing sequentially through transmission band connection, first cooler, second cooler, dryer includes being obliquely installed the internal interior rotating cylinder for forming drying cavity, the front-end and back-end of interior rotating cylinder are respectively arranged with inlet port and outlet port, interior rotating cylinder is connected by speed reducer with motor, interior rotating cylinder includes heat exchange segment and the straightway for being arranged on heat exchange segment both ends, the periphery of heat exchange segment is provided with outer quiet cylinder, it is outside heating chamber between quiet cylinder and interior rotating cylinder, the outer wall of outer quiet cylinder is provided with heat preservation outer layer, the cylinder of heat exchange segment for fold-line-shaped and forms spiral grooves radially vertically, the groove profile of spiral grooves is triangle, spiral grooves are provided with the spiral edge edge for deepening the groove depth of spiral grooves close to the top of drying cavity direction.After the completion of the utility model solves fertilizer granulation, water removal component efficiency is low and moisture removal effect also has much room for improvement.
Description
Technical field
The utility model belongs to organic fertilizer production equipment technical field, is related to a kind of organic fertilizer list and dries double cold production lines.
Background technology
Organic fertilizer refers to containing organic substance, can provide a variety of inorganic nutrients of crops and organic nutrient and training
A kind of fertilizer of fertilizer improvement soil.Organic fertilizer production equipment is in process of production, it is desirable that material has certain viscosity, some raw materials
It is more open after fermentation, it is not easy to increase the viscous of material in the case of granulation it is necessary to add some moisture or adhesive
Degree.If organic fertilizer production uses pellet granulation, water or adhesive can be added during granulation to ensure material energy
It is enough to be smoothly granulated.Final be granulated needs preferably store transport by Drying and cooling after finishing, in the prior art, organic
After the completion of fertilizer is granulated, water removal component efficiency is low and moisture removal effect also has much room for improvement.
Utility model content
The utility model proposes a kind of organic fertilizer lists to dry double cold production lines, solves the above problem of the prior art.
What the technical solution of the utility model was realized in：
A kind of organic fertilizer list dries double cold production lines, including
Dryer, the first cooler, the second cooler of transmission band connection are passed sequentially through,
The dryer includes being obliquely installed the internal interior rotating cylinder for forming drying cavity, the front-end and back-end point of the interior rotating cylinder
Inlet port and outlet port are not provided with, and the interior rotating cylinder is connected by speed reducer with motor, and the interior rotating cylinder includes heat exchange segment
With the straightway for being arranged on the heat exchange segment both ends, the periphery of the heat exchange segment is provided with outer quiet cylinder, the outer quiet cylinder with
It is heating chamber between the interior rotating cylinder, the outer wall of the outer quiet cylinder is provided with heat preservation outer layer,
The cylinder of the heat exchange segment for fold-line-shaped and forms spiral grooves radially vertically, the spiral grooves
Groove profile is triangle, and the spiral grooves are provided with close to the top of the drying cavity direction becomes the groove depth of the spiral grooves
Deep spiral edge edge,
First cooler and second cooler include the cooling cylinder for being internally provided with air outlet, it is described go out
Air port is connected with wind turbine, is provided with hollow axle in the cooling cylinder body, and spiral is disposed with several on the hollow axle
Scraper plate, the scraper plate are provided with venthole on the scraper plate close to the inner wall of the cooling cylinder, the venthole with it is described in
The axocoel of pony axle communicates, and described hollow axle one end is connected with the driving motor that it is driven to rotate, and the other end is connected with
For spraying into the air pump of the hollow axle gas.
As further technical solution, it is provided with to increase the helicla flute of heat exchange area against spiral edge edge
Chamber, the spiral vallecular cavity are communicated with the heating chamber.
As further technical solution, resistive heater is provided in the heating chamber.
As further technical solution, the both sides of the heating chamber are respectively arranged with hot air intake and heat outlet.
As further technical solution, airtight and watertight padding is provided between the outer quiet cylinder and the interior rotating cylinder.
As further technical solution, gas outlet is provided with by the feed inlet.
As further technical solution, the drying cavity is provided with dispersal device, and the dispersal device is included with described
The main shaft that interior rotating cylinder rotates together, circumference is provided with dispersion plate on the main shaft, and the dispersion plate is arranged in order helically type.
It the utility model use principle and has the beneficial effect that：
1st, in the utility model, organic fertilizer list dries double cold production lines by passing sequentially through the dryer for transmitting band connection, first
Cooler, the second cooler composition, can realize the drying process after good fertilizer granulation, first pass through adding for dryer
Heat drying stirs air-cooled, not only controls water content 10% well using the first cooler, the dual of the second cooler
Hereinafter, and work efficiency is also improved, the organic fertilizer through being granulated, and first passes through dryer and carries out hot drying, organic fertilizer
It enters in interior rotating cylinder through feed inlet, is dried until entering to heat exchange segment after the straightway by interior rotating cylinder and carrying out heating well
Dry, the outside of heat exchange segment is heating chamber, provides heat and is heated, because there is heat preservation outer layer to be kept the temperature, therefore the thermal efficiency
Higher, and the cylinder of heat exchange segment for fold-line-shaped and forms spiral grooves radially vertically so that and heat exchange area is more
Greatly, the groove profile of spiral grooves is triangle, organic fertilizer particles drying effect more preferably, and organic fertilizer particles walking in spiral grooves
To more uniform sequential, and it is screw type advance so that organic fertilizer particles percentage of damage is lower, therefore whole drying effect obtains
It is promoted well, while spiral grooves are provided with the spiral edge for deepening the groove depth of spiral grooves close to the top of drying cavity direction
Edge changes spiral edge along that can adjust the paces of organic fertilizer particles, generally designed it is slightly shorter, so and spiral goove
It can be on the premise of drying effect be ensured, by a degree of reduction of the length of integral device under the cooperation of slot.
2nd, in the utility model, the air outlet in the first cooler and the second cooler is divulged information by outer fan into sector-style
Cold, so as to further reduce the water content of organic fertilizer particles, organic fertilizer particles are stirred in cooling cylinder body by scraper plate, with blowing
Wind facies cooperation can realize drying effect well, meanwhile, the venthole on scraper plate is also blowed, and further improves drying
Effect, and venthole realize good blowing effect by supplying gas for hollow axle by air pump, are particularly being blown into cold nitrogen
When biological organic fertilizer drying effect it is optimal, therefore improve the quenching effect of cooler well, ensure that whole life
The efficient operation of producing line.
3rd, in the utility model, it is provided with to increase the spiral vallecular cavity of heat exchange area against spiral edge edge so that dry
Dry machine heat exchange effect is more preferable, therefore removes water drying effect and be further improved, and heating chamber can pass through adding thermal resistance
Silk is heated, and can also be heated by being passed through hot gas, no matter which kind of form, can realize heating well, so as to protect
The drying water outlet of card organic fertilizer particles effectively carries out.
4th, in the utility model, airtight and watertight padding is provided between outer quiet cylinder and interior rotating cylinder, even if the opposite of long period turns
Dynamic, structural stability and leakproofness can also be guaranteed, and gas outlet is provided with by feed inlet, and the steam dried out also can be along
Rotating cylinder is discharged to the top in inclination, and the dispersal device in drying cavity rotates together with interior rotating cylinder, and the dispersion plate on main shaft can be with
Organic fertilizer particles are disperseed well, and are unlikely to be crowded together, rotating can ensure that dispersal device can't will be organic together
Fertile particle is broken up, and is simply uniformly dispersed, therefore preferably ensure that the efficient progress of heat drying.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the utility model structure diagram；
Fig. 2 is one example structure schematic diagram of dryer in the utility model；
Fig. 3 is the another example structure schematic diagram of dryer in the utility model；
Fig. 4 is dispersal device structure diagram in the utility model；
Fig. 5 is the first Refrigerator structure schematic diagram in the utility model；
In figure：1- dryers, the first coolers of 2-, the second coolers of 3-, 101- drying cavities, rotating cylinder in 102-, 1021-
Heat exchange segment, 1022- straightways, 103- feed inlets, 104- discharge ports, quiet cylinder outside 105-, 106- heating chambers, 107- heat preservations are outer
Layer, 108- spiral grooves, 109- spiral edges edge, 110- spiral vallecular cavities, 111- resistive heaters, 112- hot air intakes, 113- heat
Gas exports, 114- gas outlets, 115- dispersal devices, 1151- main shafts, 1152- dispersion plate 201- air outlets, 202- cooling cylinders,
203- hollow axles, 204- scraper plates, 205- ventholes, 206- driving motors, 207- air pumps.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts
All other embodiments obtained shall fall within the protection scope of the present invention.
As shown in Fig. 1~Fig. 5, the utility model proposes a kind of organic fertilizer list dry double cold production lines, including
Dryer 1, the first cooler 2, the second cooler 3 of transmission band connection are passed sequentially through,
Dryer 1 includes being obliquely installed the internal interior rotating cylinder 102 for forming drying cavity 101, the front-end and back-end of interior rotating cylinder 102
Feed inlet 103 and discharge port 104 are respectively arranged with, interior rotating cylinder 102 is connected by speed reducer with motor, and interior rotating cylinder 102 includes heat
Exchange section 1021 and the straightway 1022 for being arranged on 1021 both ends of heat exchange segment, the periphery of heat exchange segment 1021 is provided with outer quiet cylinder
105, it is heating chamber 106 between outer quiet cylinder 105 and interior rotating cylinder 102, the outer wall of outer quiet cylinder 105 is provided with heat preservation outer layer 107,
The cylinder of heat exchange segment 1021 for fold-line-shaped and forms spiral grooves 108 radially, spiral grooves 108 vertically
Groove profile for triangle, spiral grooves 108 are provided with close to the top in 101 direction of drying cavity becomes the groove depth of spiral grooves 108
Deep spiral edge along 109,
First cooler 2 and the second cooler 3 include the cooling cylinder 202 for being internally provided with air outlet 201, air outlet
201 are connected with wind turbine, cool down and hollow axle 203 is provided in cylinder 202, and spiral is disposed with several on hollow axle 203
Scraper plate 204, scraper plate 204 are provided with venthole 205 on scraper plate 204 close to the inner wall of cooling cylinder 202, venthole 205 with it is hollow
The axocoel of shaft 203 communicates, and 203 one end of hollow axle is connected with the driving motor 206 that it is driven to rotate, other end connection
It is useful for spraying into the air pump 207 of 203 gas of hollow axle.
In the utility model, it is cold by the dryer 1, first for passing sequentially through transmission band connection that organic fertilizer list dries double cold production lines
But machine 2, the second cooler 3 form, and can realize the drying process after good fertilizer granulation, first pass through dryer 1
Heating, drying stirs air-cooled, not only controls water content well using the first cooler 2, the dual of the second cooler 3
Less than 10%, and work efficiency is also improved, the organic fertilizer through being granulated, and first passes through dryer 1 and carries out hot drying, has
Machine fertilizer is entered to through feed inlet 103 in interior rotating cylinder 102, until entering to heat exchange segment after the straightway 1022 by interior rotating cylinder 102
1021 carry out good heating, drying, and the outside of heat exchange segment 1021 is heating chamber 106, provides heat and is heated, because having
Heat preservation outer layer 107 is kept the temperature, therefore thermal efficiency higher, and the cylinder of heat exchange segment 1021 is fold-line-shaped and formation vertically
Spiral grooves 108 radially so that heat exchange area bigger, the groove profile of spiral grooves 108 is triangle, and organic fertilizer particles dry
It is dry better, and trend of the organic fertilizer particles in spiral grooves 108 is more uniform sequential, and screw type advance causes have
Machine fertilizer Particle Breakage rate is lower, therefore whole drying effect has obtained good promotion, while spiral grooves 108 are close to drying cavity
The top in 101 directions is provided with the spiral edge for deepening the groove depth of spiral grooves 108 along 109, and changing spiral edge can adjust along 109
The pace of whole organic fertilizer particles, generally designed it is slightly shorter, so with that can protected under the cooperation of spiral grooves 108
On the premise of demonstrate,proving drying effect, by a degree of reduction of the length of integral device.
In the utility model, the air outlet 201 in the first cooler 2 and the second cooler 3 is divulged information by outer fan to carry out
Air-cooled, so as to further reduce the water content of organic fertilizer particles, organic fertilizer particles are carried out in cooling cylinder 202 by scraper plate 204
It stirs, drying effect well can be realized by being engaged with blowing, meanwhile, the venthole 205 on scraper plate 204 is also blowed,
Drying effect, and venthole 205 are further improved, by the supplying gas to realize and blow well by hollow axle 203 of air pump 207
Gas effect, particularly when being blown into cold nitrogen, the drying effect of biological organic fertilizer is optimal, therefore improves cooler well
Quenching effect ensure that the efficient operation of whole production line.
Further, the spiral vallecular cavity 110 for being provided with to increase heat exchange area along 109 against spiral edge, spiral vallecular cavity
110 communicate with heating chamber 106.
Further, it is provided with resistive heater 111 in heating chamber 106.
Further, the both sides of heating chamber 106 are respectively arranged with hot air intake 112 and heat outlet 113.
In the utility model, the spiral vallecular cavity 110 that is provided with to increase heat exchange area along 109 against spiral edge makes
It is more preferable to obtain 1 heat exchange effect of dryer, therefore removes water drying effect and is further improved, as shown in Figure 2 to 3, is
1 two kinds of embodiments of dryer, heating chamber 106 can be heated by resistive heater 111, can also be by being passed through hot gas
Heated, no matter which kind of form, can realize it is good heat, so as to ensure the drying water outlet of organic fertilizer particles effectively into
Row.
Further, it is provided with airtight and watertight padding between outer quiet cylinder 105 and interior rotating cylinder 102.
Further, it is provided with gas outlet 114 by feed inlet 103.
Further, drying cavity 101 is provided with dispersal device 115, and dispersal device 115 includes rotating together with interior rotating cylinder 102
Main shaft 1151, circumference is provided with dispersion plate 1152 on main shaft 1151, and dispersion plate 1152 is arranged in order helically type.
In the utility model, airtight and watertight padding is provided between outer quiet cylinder 105 and interior rotating cylinder 102, even if the phase of long period
To rotating, structural stability and leakproofness can also be guaranteed, and gas outlet 114 is provided with by feed inlet 103, the steam dried out
Also can be discharged along rotating cylinder in inclination 102 to the top, the dispersal device 115 and interior rotating cylinder 102 in drying cavity 101 are together
It rotates, the dispersion plate 1152 on main shaft 1151 can be very good to disperse organic fertilizer particles, and be unlikely to be crowded together, and turn together
It is dynamic to ensure that dispersal device can't break up organic fertilizer particles, and be simply uniformly dispersed, therefore preferably ensure that
The efficient progress of heat drying.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modifications, equivalent replacements and improvements are made should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of organic fertilizer list dries double cold production lines, which is characterized in that including pass sequentially through transmission band connection dryer (1),
First cooler (2), the second cooler (3),
The dryer (1) includes being obliquely installed the internal interior rotating cylinder (102) for forming drying cavity (101), the interior rotating cylinder (102)
Front-end and back-end be respectively arranged with feed inlet (103) and discharge port (104), the interior rotating cylinder (102) passes through speed reducer and electricity
Machine connects, and the interior rotating cylinder (102) includes heat exchange segment (1021) and the straight line for being arranged on the heat exchange segment (1021) both ends
Section (1022), the periphery of the heat exchange segment (1021) are provided with outer quiet cylinder (105), the outer quiet cylinder (105) with described interior turn
It is heating chamber (106) between cylinder (102), the outer wall of the outer quiet cylinder (105) is provided with heat preservation outer layer (107),
The cylinder of the heat exchange segment (1021) for fold-line-shaped and forms spiral grooves (108) radially, the spiral shell vertically
The groove profile of groove (108) is revolved for triangle, and the spiral grooves (108) are set close to the top in the drying cavity (101) direction
There is the spiral edge edge (109) that the groove depth for making the spiral grooves (108) deepens,
First cooler (2) and second cooler (3) include the cooling cylinder for being internally provided with air outlet (201)
(202), the air outlet (201) is connected with wind turbine, hollow axle (203) is provided in the cooling cylinder (202), in described
Spiral is disposed with several scraper plates (204) on pony axle (203), and the scraper plate (204) is close to the cooling cylinder (202)
Inner wall is provided with venthole (205), the venthole (205) and the axis of the hollow axle (203) on the scraper plate (204)
Chamber communicates, and described hollow axle (203) one end is connected with the driving motor (206) that it is driven to rotate, and the other end is connected with
For spraying into the air pump (207) of the hollow axle (203) gas.
2. a kind of organic fertilizer list according to claim 1 dries double cold production lines, which is characterized in that against the spiral edge edge
(109) it is provided with to increase the spiral vallecular cavity (110) of heat exchange area, the spiral vallecular cavity (110) and the heating chamber
(106) communicate.
3. a kind of organic fertilizer list according to claim 1 dries double cold production lines, which is characterized in that the heating chamber (106)
Inside it is provided with resistive heater (111).
4. a kind of organic fertilizer list according to claim 1 dries double cold production lines, which is characterized in that the heating chamber (106)
Both sides be respectively arranged with hot air intake (112) and heat outlet (113).
5. a kind of organic fertilizer list according to claim 1 dries double cold production lines, which is characterized in that the outer quiet cylinder (105)
Airtight and watertight padding is provided between the interior rotating cylinder (102).
6. a kind of organic fertilizer list according to claim 1 dries double cold production lines, which is characterized in that the feed inlet (103)
Side is provided with gas outlet (114).
7. a kind of organic fertilizer list according to claim 1 dries double cold production lines, which is characterized in that the drying cavity (101)
Dispersal device (115) is provided with, the dispersal device (115) includes the main shaft rotated together with the interior rotating cylinder (102)
(1151), circumference is provided with dispersion plate (1152) on the main shaft (1151), and the dispersion plate (1152) is arranged in order helically
Type.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721113116.1U CN207379207U (en) | 2017-09-01 | 2017-09-01 | A kind of organic fertilizer list dries double cold production lines |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721113116.1U CN207379207U (en) | 2017-09-01 | 2017-09-01 | A kind of organic fertilizer list dries double cold production lines |
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| CN207379207U true CN207379207U (en) | 2018-05-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023056514A1 (en) * | 2021-10-07 | 2023-04-13 | Renergi Pty Ltd | Apparatus and method for thermal processing |
-
2017
- 2017-09-01 CN CN201721113116.1U patent/CN207379207U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023056514A1 (en) * | 2021-10-07 | 2023-04-13 | Renergi Pty Ltd | Apparatus and method for thermal processing |
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