CN209771364U - Spray drying device is used in plasma protein powder production - Google Patents
Spray drying device is used in plasma protein powder production Download PDFInfo
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- CN209771364U CN209771364U CN201920016816.1U CN201920016816U CN209771364U CN 209771364 U CN209771364 U CN 209771364U CN 201920016816 U CN201920016816 U CN 201920016816U CN 209771364 U CN209771364 U CN 209771364U
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Abstract
The utility model provides a spray drying device for producing plasma protein powder, which comprises a drying tower, a heat insulation board is arranged on the outer side of the drying tower, a noise reduction zone is arranged on the outer side of the heat insulation board, an acoustic panel is arranged on the outer side of the noise reduction zone, a liquid storage tank is arranged on the top of the drying tower, a liquid inlet pipe is connected with the bottom of the liquid storage tank in a rotating way, a dispersion component is arranged on the upper end in the drying tower, the lower end of the liquid inlet pipe extends into the drying tower and is communicated with the dispersion component, a plurality of electric heating wires are arranged in the drying tower, the lower part of the drying tower is arranged in a conical shape, a discharge port is arranged in the center of the bottom of the drying tower, an annular air inlet cylinder with a cavity inside is arranged on the conical inner wall of the drying tower, a net-shaped structure is arranged on one side of the air inlet cylinder far, the inner walls of the two sides of the air outlet pipe are alternately provided with baffle plates, and the air outlet of the air outlet pipe is provided with an active carbon filter screen.
Description
Technical Field
The utility model relates to a spray drying technical field especially relates to a spray drying device is used in plasma protein powder production.
Background
Collecting animal blood from slaughter house with qualified health quarantine by aseptic method, adding anticoagulant (such as sodium citrate), cooling, transporting to factory by stainless steel truck, and separating red blood cell and blood plasma by centrifuge; removing part of ash from the separated plasma by reverse osmosis, directly preheating the separated plasma at 32 ℃ for 25min, spraying the liquid plasma on a drying tower at high pressure, performing spray drying at 200 ℃, and finally evaporating at 93 ℃ for 1-2min and cooling to room temperature to obtain the tan fine powder spray-dried plasma protein powder; the spray sprayed by the existing spray drying device for producing the plasma protein powder can not be contacted with hot air in a large area, so that the drying effect is poor; and the drying process can generate great noise, and the using effect is not good.
Disclosure of Invention
The utility model discloses just to above technical problem, provide a spray drying device is used in plasma protein powder production.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a spray drying device for producing plasma protein powder comprises a drying tower and is characterized in that a heat insulation plate is arranged on the outer side of the drying tower, a noise reduction area is arranged on the outer side of the heat insulation plate, a sound absorption plate is arranged on the outer side of the noise reduction area, a liquid storage tank is arranged at the top of the drying tower, a liquid inlet pipe driven by a driving mechanism is connected to the bottom of the liquid storage tank in a rotating mode, a dispersing assembly is arranged at the upper end inside the drying tower, the lower end of the liquid inlet pipe extends into the drying tower and is communicated with the dispersing assembly, the dispersing assembly comprises a plurality of circular pipes with sequentially reduced radiuses from top to bottom, the circle centers of the circular pipes are located on the axis of the drying tower, each circular pipe is communicated with the liquid inlet pipe through a plurality of connecting pipes, a plurality of spraying holes are formed in each circular pipe, a plurality of electric heating wires arranged in parallel are arranged below the lowest circular pipe in the drying tower, a conical, the drying tower is characterized in that an annular air inlet cylinder with a cavity inside is arranged on the conical inner wall of the drying tower, one side, away from the inner wall of the drying tower, of the air inlet cylinder is of a net structure, an air inlet pipe communicated with the cavity is arranged on one side, close to the inner wall of the drying tower, of the air inlet cylinder, the other end of the air inlet pipe penetrates through the drying tower and is connected with a hot air blower, an air outlet pipe is arranged on one side of the top of the drying tower, an air outlet valve is arranged on the air outlet pipe, baffle plates are arranged on the inner.
A plurality of noise reduction plates are arranged in the noise reduction area at equal intervals, and noise reduction plastic foam is filled in gaps of the noise reduction plates in the noise reduction area.
A plurality of hollow sound absorbing balls are arranged in the sound absorbing plate at equal intervals and connected through sound absorbing channels.
The driving mechanism comprises a first gear sleeved on the liquid inlet pipe, a second gear is meshed with the first gear, a motor is arranged at the top of the drying tower, and an output shaft of the motor is connected with the second gear.
The noise reduction plate and the sound absorption balls are both made of sound insulation damping felt materials.
compared with the prior art, the beneficial effects of the utility model are that: the dispersing component arranged in the utility model can disperse the materials in the drying tower well, and then the materials are fully contacted with the hot air sprayed out from the air inlet cylinder, so that the drying effect is better; the noise that produces in the drying process can fine reduction of the noise district that falls and the abatvoix that set up, and the result of use is better.
Drawings
Fig. 1 is a schematic structural view of the present invention;
In the figure: 1. a drying tower; 2. a heat insulation plate; 3. a sound reduction zone; 4. a sound-absorbing panel; 5. a liquid storage tank; 6. a liquid inlet pipe; 7. a circular ring tube; 8. an electric heating wire; 9. a discharge port; 10. an air inlet cylinder; 11. an air inlet pipe; 12. a hot air blower; 13. an air outlet pipe; 14. a striker plate; 15. an activated carbon filter screen; 16. a noise reduction plate; 17. noise reducing plastic foam; 18. a sound absorbing ball; 19. a sound absorbing channel; 20. a first gear; 21. a second gear; 22. an electric motor.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
As shown in figure 1, a spray drying device for producing plasma protein powder comprises a drying tower 1, a heat insulation plate 2 is arranged on the outer side of the drying tower 1, a noise reduction area 3 is arranged on the outer side of the heat insulation plate 2, a sound absorption plate 4 is arranged on the outer side of the noise reduction area 3, a liquid storage tank 5 is arranged at the top of the drying tower 1, a liquid inlet pipe 6 driven by a driving mechanism is rotatably connected to the bottom of the liquid storage tank 5, a dispersion assembly is arranged at the upper end inside the drying tower 1, the lower end of the liquid inlet pipe 6 extends into the drying tower 1 and is communicated with the dispersion assembly, the dispersion assembly comprises a plurality of circular pipes 7 with the radiuses sequentially reduced from top to bottom, the circle centers of the circular pipes 7 are positioned on the axis of the drying tower 1, each circular pipe 7 is communicated with the liquid inlet pipe 6 through a plurality of connecting pipes, a plurality of spray holes are arranged on each circular pipe 7, a plurality of electric heating wires 8 arranged in parallel are arranged below, the lower part of the drying tower 1 is set to be conical, a discharge hole 9 is formed in the center of the bottom of the drying tower 1, an annular air inlet cylinder 10 with a cavity inside is arranged on the conical inner wall of the drying tower 1, one side, far away from the inner wall of the drying tower 1, of the air inlet cylinder 10 is set to be a net-shaped structure, an air inlet pipe 11 communicated with the cavity is arranged on one side, close to the inner wall of the drying tower 1, of the air inlet cylinder 10, the other end of the air inlet pipe 11 penetrates through the drying tower 1 and is connected with an air heater 12, an air outlet pipe 13 is arranged on one side of the top of the drying tower 1, an air outlet valve is arranged on the air outlet pipe 13.
A plurality of noise reduction plates 16 are equidistantly arranged in the noise reduction zone 3, and noise reduction plastic foam 17 is filled in gaps of the noise reduction plates 16 in the noise reduction zone 3.
A plurality of hollow sound-absorbing balls 18 are arranged in the sound-absorbing plate 4 at equal intervals, and the sound-absorbing balls 18 are connected through a sound-absorbing channel 19.
The driving mechanism comprises a first gear 20 sleeved on the liquid inlet pipe 6, a second gear 21 is meshed on the first gear 20, a motor 22 is arranged at the top of the drying tower 1, and an output shaft of the motor 22 is connected with the second gear 21.
The noise reduction plate 16 and the sound absorption balls 18 are both made of sound insulation damping felt materials.
The liquid stored in the liquid storage box 5 of the utility model enters the plurality of circular ring pipes 7 through the liquid inlet pipe 6, and under the driving action of the motor 22, the liquid enters the drying tower 1 in a rotating and dispersing way, and then is fully contacted with the hot air sprayed out from the air inlet cylinder 10, so that the drying effect is better; the arranged sound reduction area 3 and the sound absorption plate 4 can well reduce the noise generated in the drying process; the striker plate 14 that sets up in the outlet duct 13 can prevent that the plasma albumen powder that produces from diffusing to the outside of drying tower 1, and the result of use is better.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (4)
1. The utility model provides a spray drying device is used in production of plasma protein powder, including drying tower (1), a serial communication port, the outside of drying tower (1) is equipped with heat insulating board (2), the outside of heat insulating board (2) is equipped with noise reduction district (3), the outside of noise reduction district (3) is equipped with abatvoix (4), the top of drying tower (1) is equipped with liquid reserve tank (5), the bottom of liquid reserve tank (5) is rotated even has feed liquor pipe (6) through actuating mechanism drive, the inside upper end of drying tower (1) is equipped with dispersion subassembly, the inside and the dispersion subassembly intercommunication that the lower extreme of feed liquor pipe (6) stretched into drying tower (1), dispersion subassembly includes a plurality of ring pipes (7) that radius reduces in proper order from the top down, the centre of a circle of a plurality of ring pipes (7) is located the axis of drying tower (1), every ring pipe (7) all communicate with feed liquor pipe (6) through a plurality of connecting pipes, a plurality of spray holes are formed in each circular tube (7), a plurality of electric heating wires (8) which are arranged in parallel are arranged below the lowest circular tube (7) in the drying tower (1), the lower part of the drying tower (1) is conical, a discharge hole (9) is formed in the center of the bottom of the drying tower (1), an annular air inlet cylinder (10) with a cavity is arranged on the conical inner wall of the drying tower (1), one side, far away from the inner wall of the drying tower (1), of the air inlet cylinder (10) is of a net-shaped structure, an air inlet pipe (11) communicated with the cavity is arranged on one side, close to the inner wall of the drying tower (1), of the air inlet cylinder (10), the other end of the air inlet pipe (11) penetrates through the drying tower (1) and is connected with a hot air blower (12), an air outlet pipe (13) is arranged on one side of the top of the drying tower (1), an air outlet valve is arranged on the air, an active carbon filter screen (15) is arranged at the air outlet of the air outlet pipe (13).
2. The spray drying device for producing the plasma protein powder as claimed in claim 1, wherein a plurality of noise reduction plates (16) are equidistantly arranged inside the noise reduction zone (3), and the gaps of the noise reduction plates (16) inside the noise reduction zone (3) are filled with noise reduction plastic foam (17).
3. the spray drying device for producing the plasma protein powder as claimed in claim 1, wherein a plurality of hollow sound absorption balls (18) are equidistantly arranged inside the sound absorption plate (4), and the sound absorption balls (18) are connected through a sound absorption channel (19).
4. The spray drying device for producing the plasma protein powder as claimed in claim 1, wherein the driving mechanism comprises a first gear (20) sleeved on the liquid inlet pipe (6), a second gear (21) is engaged on the first gear (20), a motor (22) is arranged at the top of the drying tower (1), and an output shaft of the motor (22) is connected with the second gear (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920016816.1U CN209771364U (en) | 2019-01-07 | 2019-01-07 | Spray drying device is used in plasma protein powder production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920016816.1U CN209771364U (en) | 2019-01-07 | 2019-01-07 | Spray drying device is used in plasma protein powder production |
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| Publication Number | Publication Date |
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| CN209771364U true CN209771364U (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920016816.1U Active CN209771364U (en) | 2019-01-07 | 2019-01-07 | Spray drying device is used in plasma protein powder production |
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| CN (1) | CN209771364U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113785925A (en) * | 2021-09-15 | 2021-12-14 | 安庆麦宝瑞生物科技有限公司 | Preparation method and processing equipment of fermented mulberry leaf blood sugar reducing instant powder |
| CN115445226A (en) * | 2022-08-18 | 2022-12-09 | 安徽珠峰生物科技有限公司 | Spray drying equipment is used in production of green powder that subtracts fertilizer |
-
2019
- 2019-01-07 CN CN201920016816.1U patent/CN209771364U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113785925A (en) * | 2021-09-15 | 2021-12-14 | 安庆麦宝瑞生物科技有限公司 | Preparation method and processing equipment of fermented mulberry leaf blood sugar reducing instant powder |
| CN113785925B (en) * | 2021-09-15 | 2023-11-28 | 安庆麦宝瑞生物科技有限公司 | Processing equipment of fermented mulberry leaf hypoglycemic instant powder |
| CN115445226A (en) * | 2022-08-18 | 2022-12-09 | 安徽珠峰生物科技有限公司 | Spray drying equipment is used in production of green powder that subtracts fertilizer |
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