CN212166551U - High tower spray drying equipment - Google Patents
High tower spray drying equipment Download PDFInfo
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- CN212166551U CN212166551U CN202020604079.XU CN202020604079U CN212166551U CN 212166551 U CN212166551 U CN 212166551U CN 202020604079 U CN202020604079 U CN 202020604079U CN 212166551 U CN212166551 U CN 212166551U
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- tower body
- spray gun
- pipeline
- amino acid
- wind
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Abstract
A high tower spray drying device relates to a drying device. Mainly designed for solving the problems of slow speed and poor effect of drying liquid amino acid at present. The tower body is fixed on the bracket, and an air distribution plate is arranged at the upper part in the tower body; the spray gun is fixed on the top of the tower body, the lower end of the spray gun extends into the tower body below the air distribution plate through the spray gun through hole, and the air distribution plate around the spray gun through hole is provided with air holes; the bottom of the tower body is provided with a discharge hole. The other end of the induced draft pipe at the lower part of the tower body is connected with a first cyclone dust collector, and the first cyclone dust collector is connected with a fan through a pipeline. A pipeline connected with a discharge port of the liquid amino acid storage tank is connected with a plunger pump, and the plunger pump is connected with a spray gun through a feeding pipeline; an exhaust pipeline connected with the fan extends out of the liquid amino acid storage tank. The air outlet pipe of the hot blast stove is connected with a second cyclone dust collector, and the second cyclone dust collector is connected with the air inlet at the upper part of the tower body through a hot air inlet pipeline. The advantages are that the material is dried evenly and the effect is good.
Description
The technical field is as follows:
the utility model relates to a drying equipment specifically relates to a high tower spray drying equipment.
Background art:
at present, most of the liquid amino acids are treated by a roller drying device, namely, a heating pipe of the roller drying device is used for heating materials, so that the aim of drying is fulfilled. However, the drying equipment has the defects of low drying speed, uneven material drying, poor drying effect and low yield.
The invention content is as follows:
the utility model aims to solve the technical problem that a high tower spray drying equipment that material drying speed is fast, even, effectual is provided.
The above object is achieved by: the tower comprises a support, wherein the lower part of a tower body is fixed on the support, an air inlet is arranged at the upper part of the tower body, a circular air distribution disc is arranged at the upper part in the tower body, the outer wall of the air distribution disc is fixed on the inner wall of the tower body, the upper end of the air distribution disc and the lower end of the air inlet are on the same horizontal line, a cylindrical wind blocking ring is fixed at the top of the air distribution disc, the wind blocking ring and the air distribution disc are concentric, the diameter of the wind blocking ring is smaller than that of the air distribution disc, the height of the wind blocking ring is smaller than that of the air inlet, namely, the distance from the upper end of the wind blocking ring to;
the wind distribution plate positioned in the wind shield ring is provided with a plurality of spray gun through holes, the spray guns with the same number as the spray gun through holes are fixed at the top of the tower body, the lower ends of the spray guns extend into the tower body below the wind distribution plate through the spray gun through holes, and the wind distribution plate around each spray gun through hole is provided with a plurality of wind holes; the bottom of the tower body is provided with a discharge hole.
The lower part of the tower body is provided with an induced duct communicated with the inside of the tower body, the other end of the induced duct is connected with an inlet of a first cyclone dust collector, and an outlet of the first cyclone dust collector is connected with an inlet of a fan through a pipeline.
The device also comprises a liquid amino acid storage tank, wherein a pipeline connected with a discharge port of the liquid amino acid storage tank is connected with an inlet of a plunger pump, and an outlet of the plunger pump is connected with a spray gun through a feeding pipeline; an exhaust pipeline connected with the outlet of the fan enters from one end of the liquid amino acid storage tank and then extends out from the other end of the liquid amino acid storage tank.
Still include the hot-blast furnace, the play tuber pipe of hot-blast furnace links to each other with the import of second cyclone, and the export of second cyclone links to each other through hot-blast pipeline with the air inlet on tower body upper portion.
The outside of the tower body is wrapped with aluminum silicate heat-insulating material.
The utility model has the advantages that: liquid amino acid in the liquid amino acid storage tank enters the tower body through a plunger pump and a spray gun, the liquid amino acid is heated and dried through hot air entering through a hot air inlet pipeline, materials are discharged from a discharge port at the bottom of the tower body, hot air carrying partial materials enters a first cyclone dust collector, the materials are discharged from the first cyclone dust collector under the action of the first cyclone dust collector, the hot air is discharged from an exhaust pipeline passing through a liquid amino acid storage tank, and the hot air can heat the materials in the liquid amino acid storage tank in the discharge process. Because the plurality of air holes are arranged around the spray gun of the air distribution plate, the material can be ensured to be dried uniformly and has good effect. The liquid amino acid drying speed is high and the yield is high by utilizing the equipment.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a view C-C of FIG. 1;
fig. 4 is a view B-B of fig. 2.
The specific implementation mode is as follows:
the present invention will be further described with reference to FIGS. 1-4;
the tower comprises a support 1, wherein the lower part of a tower body 2 is fixed on the support, an air inlet is arranged at the upper part of the tower body, a circular air distribution disc 3 is arranged at the upper part in the tower body, the outer wall of the air distribution disc is fixed on the inner wall of the tower body, the upper end of the air distribution disc and the lower end of the air inlet are on the same horizontal line, a cylindrical wind blocking ring 4 is fixed at the top of the air distribution disc, the wind blocking ring and the air distribution disc are concentric, the diameter of the wind blocking ring is smaller than that of the air distribution disc, the height of the wind blocking ring is smaller than that of the air inlet, namely, the distance from the upper end of the wind blocking ring to;
the wind distribution plate positioned in the wind shield ring is provided with a plurality of spray gun through holes, the spray guns 5 with the same number as the spray gun through holes are fixed at the top of the tower body, the lower ends of the spray guns extend into the tower body below the wind distribution plate through the spray gun through holes, and the wind distribution plate around each spray gun through hole is provided with a plurality of wind holes 6; the bottom of the tower body is provided with a discharge hole 7.
The lower part of the tower body is provided with an induced duct 8 communicated with the inside of the tower body, the other end of the induced duct is connected with an inlet of a first cyclone dust collector 9, and an outlet of the first cyclone dust collector is connected with an inlet of a fan 10 through a pipeline.
The device also comprises a liquid amino acid storage tank 11, wherein a pipeline connected with a discharge port of the liquid amino acid storage tank is connected with an inlet of a plunger pump 12, and an outlet of the plunger pump is connected with a spray gun through a feeding pipeline 13; an exhaust duct 14 connected with the outlet of the fan enters from one end of the liquid amino acid storage tank and extends out from the other end of the liquid amino acid storage tank.
The hot blast stove is characterized by further comprising a hot blast stove 15, an air outlet pipe of the hot blast stove is connected with an inlet of a second cyclone dust collector 16, and an outlet of the second cyclone dust collector is connected with an air inlet at the upper part of the tower body through a hot air inlet pipeline 17.
The outside of the tower body is wrapped with aluminum silicate heat-insulating material.
Claims (5)
1. The utility model provides a high tower spray drying equipment, includes support (1), and the lower part of tower body (2) is fixed on the support, characterized by: the upper part of the tower body is provided with an air inlet, the upper part in the tower body is provided with a circular air distribution disc (3), the outer wall of the air distribution disc is fixed on the inner wall of the tower body, the air distribution disc is provided with a plurality of spray gun through holes, spray guns (5) with the same number as the spray gun through holes are fixed on the top of the tower body, the lower ends of the spray guns extend into the tower body below the air distribution disc through the spray gun through holes, and the air distribution disc around each spray gun through hole is provided with a plurality of air holes (6); the bottom of the tower body is provided with a discharge hole (7).
2. The high tower spray drying apparatus of claim 1, wherein: still include hot-blast furnace (15), the play tuber pipe of hot-blast furnace links to each other with the import of second cyclone (16), and the export of second cyclone links to each other through hot-blast pipeline (17) with the air inlet on tower body upper portion.
3. The high tower spray drying apparatus of claim 1, wherein: the lower part of the tower body is provided with an induced duct (8) communicated with the inside of the tower body, the other end of the induced duct is connected with an inlet of a first cyclone dust collector (9), and an outlet of the first cyclone dust collector is connected with an inlet of a fan (10) through a pipeline.
4. The high tower spray drying apparatus of claim 1, wherein: the cylindrical wind-blocking ring (4) is fixed at the top of the wind distribution disc outside the through hole of the spray gun, the wind-blocking ring and the wind distribution disc are concentric, the diameter of the wind-blocking ring is smaller than that of the wind distribution disc, and the height of the wind-blocking ring is smaller than that of the air inlet.
5. The high tower spray drying apparatus of claim 1, wherein: the device also comprises a liquid amino acid storage tank (11), wherein a pipeline connected with a discharge port of the liquid amino acid storage tank is connected with an inlet of a plunger pump (12), and an outlet of the plunger pump is connected with a spray gun through a feeding pipeline (13); an exhaust pipeline (14) connected with the outlet of the fan enters from one end of the liquid amino acid storage tank and extends out from the other end of the liquid amino acid storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020604079.XU CN212166551U (en) | 2020-04-21 | 2020-04-21 | High tower spray drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020604079.XU CN212166551U (en) | 2020-04-21 | 2020-04-21 | High tower spray drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212166551U true CN212166551U (en) | 2020-12-18 |
Family
ID=73766690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020604079.XU Active CN212166551U (en) | 2020-04-21 | 2020-04-21 | High tower spray drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212166551U (en) |
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2020
- 2020-04-21 CN CN202020604079.XU patent/CN212166551U/en active Active
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