CN206631223U - A kind of spray drying device - Google Patents
A kind of spray drying device Download PDFInfo
- Publication number
- CN206631223U CN206631223U CN201720090183.XU CN201720090183U CN206631223U CN 206631223 U CN206631223 U CN 206631223U CN 201720090183 U CN201720090183 U CN 201720090183U CN 206631223 U CN206631223 U CN 206631223U
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- Prior art keywords
- scrubbing tower
- drying device
- spray drying
- tower
- cylinder
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Abstract
The utility model discloses a kind of spray drying device,The spray drying device includes spray dryer (601),Scrubbing tower (602),Cooling tower (603),Heater (604) and air blower (606),Atomizer (605) is provided with the top of the spray dryer (601),The scrubbing tower (602) is located in the cooling tower (603),The bottom of the spray dryer (601) is in fluid communication with the cooling tower (603),The middle part of the scrubbing tower (602) is connected by circulating pump (608) with the bottom flow of the cooling tower (603),The middle part of the scrubbing tower (602) is in fluid communication with the atomizer (605),The air blower (606) is connected by the heater (604) with the spray dryer (601) upper flow,Gas outlet (609) and fluid intake (610) are additionally provided with the top of the scrubbing tower (602).Spray drying device good heat insulating of the present utility model, energy resource consumption are small.
Description
Technical field
It the utility model is related to food technology field, and in particular to a kind of spray drying device.
Background technology
Pentosan, it is a kind of SNSP, is extracted more from soybean, in addition to containing substantial amounts of pentose polymer, also
A certain amount of hexose, aldehydes matter and heteroglycan etc. may be contained.In human diet, wheat is that important dietary fiber comes
Source.The dietary fiber contained in many breakfast cereals is less than 5%, but the dietary fiber content of wheat is 5% -30%.Penta is poly-
Sugar is a kind of good dietary fiber, cannot be digested in human body.With good function of relaxing bowel.
The A of Publication No. CN 103923219 Chinese patent literature discloses a kind of light phase of wheat flour and wheat flour
The production and processing technology of material-pentosan, its production and processing step are:Raw material light phase material is centrifuged, Ran Houjin
Row vapour cooking, then precipitation filtering is carried out to output object, then concentrated, add amylase and purified, is finally dried
Processing.
Utility model content
The purpose of this utility model is to provide a kind of spray drying device, spray drying device insulation of the present utility model
Performance is good, and energy resource consumption is small.
To achieve the above object, the utility model provides a kind of spray drying device, and the spray drying device includes spray
Mist drier, scrubbing tower, cooling tower, heater and air blower, atomizer is provided with the top of the spray dryer, it is described to wash
Wash tower to be located in the cooling tower, the bottom of the spray dryer is in fluid communication with the cooling tower, in the scrubbing tower
Portion is connected by circulating pump with the bottom flow of the cooling tower, and the middle part of the scrubbing tower connects with the atomizer fluid,
The air blower is connected by the heater with the spray dryer upper flow, is additionally provided with the top of the scrubbing tower
Gas outlet and fluid intake.
Optionally, the bottom of the scrubbing tower penetrates the scrubbing tower and is provided with the second motor-driven valve.
Optionally, the fluid intake successively with feeding engine and connect liquid cover be in fluid communication.
Optionally, the gas access of the air blower and the gas outlet of the scrubbing tower are connected by gas circulation pipeline fluid
It is logical.
Optionally, the spray dryer bottom is provided with the first motor-driven valve.
The utility model has the following advantages that:
Liquid to be sprayed can be sent into scrubbing tower 602 by spray drying device of the present utility model passes through edible wine fine
After washing, it is sent into atomizer 605 and is spray-dried with the hot air from air blower and heater, the gas after spray drying
Body carries out cooling recovery edible alcohol in the bottom of spray dryer 601 into cooling tower 603, and preheats the liquid in scrubbing tower
Body.Edible alcohol by recovery, which is continued to be fed into scrubbing tower, to be washed, so as to carry out next circulation.It is cold in cooling tower
But air is sent into air blower and heater and reheated so as to recycle, and both economic and can saved the energy.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of the utility model starch adhesive making apparatus.
Fig. 2 is a kind of structural representation of embodiment of the utility model starch adhesive separation equipment.
Fig. 3 is a kind of structural representation of embodiment (part) of the utility model starch adhesive separation equipment.
Fig. 4 is a kind of structural representation of embodiment of the utility model liquid impurity removing equipment.
Fig. 5 is a kind of the utility model heating structural representation of embodiment of separation equipment.
Fig. 6 is a kind of horizontal enzymolysis structural representation of embodiment of equipment of the utility model
Fig. 7 is a kind of structural representation of embodiment of the utility model spray drying device.
The triangle chassis of 101 rotating cylinder 102U shapes support 103 first
104 rotating cylinder rotating shafts 105 export the motor of steel pipe 106 first
The top cover of 107 clutch shaft bearing, 108 second bearing 109
The conduit of 110 cylinder, 111 bend pipe 112 first
The spiral coil of 113 first valve, 114 motor fixing frame 201
The undergauge section of 202 first 203 second conduit of water pump 204
The toy trumpet pipe of 205 the 3rd conduit, 206 typhon pipe 207
The upper inner cylinder of 208 209 second valve of collecting vessel 301
The bottom Zhui Tong304 tops outer barrel of 302 middle cylinder 303
The motor of the 4th conduit of 305 filtrate chamber 306 307 second
The 3rd bearing of 308 309 second A-frame of helical blade 310
The 311 opening top round platform sections of 312 the 3rd valve 401
The feed pipe of 402 middle part cylindrical section, 403 bottom round platform section 404
405 go out the bottom filter cloth of 406 top layer filter cloth of steam pipe 407
The two level column plate of 408 discharge nozzle, 409 one-level column plate 410
The side door of 411 three-level column plate, 412 middle part filter cloth 413
The first rotating shaft of 414 thermocouple, 501 hollow cylinder 502
The second support of 503 second rotating shaft, 504 first support 505
506 the 3rd motor, 507 agitating shaft, 508 unidirectional stirring vane
The 509 backflow material outlets of 510 material inlet of space 511
The 5th bearing of 512 gas vent, 513 fourth bearing 514
The cooling tower of 601 spray dryer, 602 scrubbing tower 603
The air blower of 604 heater, 605 atomizer 606
The gas outlet of 607 first motor-driven valve, 608 circulating pump 609
The feeding engine of 610 611 second motor-driven valve of fluid intake 612
613 connect the gas circulation pipeline of liquid cover 614
Embodiment
Following examples are used to illustrate the utility model, but are not limited to the scope of the utility model.
The utility model provides a kind of system for preparing pentosan, and according to flow direction of material, the system makes including starch adhesive
Equipment, starch adhesive separation equipment, liquid impurity removing equipment, heating separation equipment, horizontal enzymolysis equipment and spray drying device.The system
Idiographic flow be:After flour and water are well mixed in starch adhesive making apparatus, it is sent into liquid impurity removing equipment and is separated
Go out light component, light component is then sent into heating separation equipment and heated while carry out isolating particulate matter, will be remaining
Horizontal enzymolysis equipment is sent into after light component cooling and amylase is digested, enzymolysis product is sent into spray-drying installation and sprayed
Dry, obtain pentosan powder.Specifically the structure of equipment can be:
As shown in figure 1, a kind of embodiment, the starch adhesive making apparatus includes retractable rotating cylinder 101, U-shaped branch
The triangle chassis 103 of frame 102 and first, the opposite sides at the middle part of rotating cylinder 101 are provided with rotating cylinder rotating shaft 104 and output steel pipe
105, the motor 106 of rotating shaft 104 and first is connected so that the rotating cylinder 101 can be along the rotating cylinder rotating shaft 104
Rotated with output steel pipe 105 in perpendicular, the rotating cylinder rotating shaft 104 and output steel pipe 105 pass through be arranged the respectively
One bearing 107 and second bearing 108 are fixed on the end of the U-bracket 102, and the bottom of the U-bracket 102 is fixed on
The top of first triangle chassis 103, first motor 106 are fixed on the U-bracket 102 by motor fixing frame 114
Side.Flour and water can be sent into using this kind of starch adhesive making apparatus in rotating cylinder 101 and carry out Quick uniform mixing, prevent face
There is the situation of sandwich powder in powder, while caused starch adhesive can send out rotating cylinder 101 by exporting steel pipe 105.
It is sent into large quantity in rotating cylinder 101 in order to facilitate flour and water, and ensures the sealing of rotating cylinder 101, such as Fig. 1 institute
Show, the rotating cylinder 101 can include top cover 109 and cylinder 110, and the top cover 109 is threadedly coupled with the cylinder 110.When need
When adding flour and water, top cover 109 is opened.
As shown in figure 1, cylinder 110 can axially be placed in the horizontal direction, can also be placed along horizontal vertical direction, it is excellent
Elect as and be axially arranged in vertical, so as to increase the mixing severe degree of flour and water, improve starch adhesive manufacturing speed and uniformly
Property.
As shown in figure 1, in order to prevent the both ends of cylinder 110 from causing the damage of equipment because stress is excessive, the cylinder 110
Gradually increase from both ends to middle part internal diameter, being arranged such can reduce the stress at the both ends of cylinder 110.
As shown in figure 1, flour and water can be stirred simultaneously when rotating for convenience, inside the rotating cylinder 101
Stainless steel elbow 111 is provided with, one end of the bend pipe 111 is located at the end of the rotating cylinder 101, the other end and the output steel
Pipe 105 connects and is in fluid communication.When exporting steel pipe rotation, bend pipe 111 can be driven to rotate, so as to stir flour and water
Mix.
As shown in figure 1, for convenience suctioning out starch adhesive, the bend pipe 111 is two and respectively from the output steel pipe 105
End extend to the both ends of the rotating cylinder 101, it is necessary to when suctioning out starch adhesive, rotating cylinder 101 can be rotated with side, side suction out, so as to
Centrifugal force can be utilized all to concentrate on the starch adhesive of rotating cylinder, and both ends are convenient to be suctioned out.
As shown in figure 1, the starch adhesive making apparatus can also include leading with the first of output steel pipe 105 fluid communication
Pipe 112, the first conduit 112 can be connected with liquid pump.
As shown in figure 1, in order to be revealed when preventing flour and water from mixing, first can be provided with first conduit 112
Valve 113.
As shown in Figures 2 and 3, the starch adhesive separation equipment can include the water pump 202 of spiral coil 201 and first, and described
One water pump 202 is in fluid communication by the entrance of the second conduit 203 and the spiral coil 201, the outlet of the spiral coil 201
Place is provided with undergauge section 204, and outlet at bottom and the 3rd conduit 205 of the undergauge section 204 are in fluid communication, the undergauge section 204
Side wall multiple openings are distributed with.Starch adhesive is sucked by the first water pump 202 spiral separation is carried out in spiral coil 201, make face
Slurry can make heavy constituent be located at helical disk close to spiral coil madial wall, light component in spiral coil 201 by rotating separation
Tube hub position, so as to be separated at the undergauge section of spiral coil outlet, light component is directly entered the 3rd conduit and leave.
As shown in figure 3, a kind of embodiment, the side wall of the undergauge section 204 is formed as netted, so as to so that light
Heavy constituent is separated by mesh sides, is reduced heavy constituent and is entered in the 3rd conduit 205.
As shown in figure 3, in order to prevent from being shot out from heavy constituent from undergauge Duan Biao, the outer sheath of the undergauge section 204 can be with
Provided with typhon pipe 206, typhon pipe can work as heavy constituent reduction of speed and flow downward out.
As shown in figure 3, the outside of the inner side of the typhon pipe 206 undergauge section 204 can be arranged with toy trumpet pipe
207, between the typhon pipe 206 and toy trumpet pipe 207 and between toy trumpet pipe 207 and the undergauge section 204 formed with
Fluid space, the fluid space can be passed through from the fluid of the sidewall opening of undergauge section 204 outflow.It is arranged such, can incites somebody to action
Heavy constituent is divided into two strands, so as to further be finely divided.
As shown in figure 3, collecting heavy constituent for convenience, the lower section of the undergauge section 204 can be provided with collecting vessel 208.
In order to facilitate control charging rate and feed time, the second valve can be provided with second conduit 203
209。
As shown in figure 4, the liquid impurity removing equipment can include coaxial and fluid communication upper inner cylinder 301, middle part cylinder
Body 302 and bottom vertebra cylinder 303;The top of upper inner cylinder 301 is provided with liquid inlet, and side wall includes skeleton and is enclosed in described
Filter membrane 313 on skeleton, outer cover are provided with top outer barrel 304;Between the upper inner cylinder 301 and top outer barrel 304 formed with
The filtrate chamber 304 of sealing, the filtrate chamber 305 are connected by the 4th conduit 306 with external fluid, the bottom vertebra cylinder 303
Bottom be provided with the second motor 307 being connected with it, second motor 307 can drive the bottom vertebra cylinder 303
Rotate along the horizontal plane.Light component is sent into after stating liquid impurity removing equipment and entered in upper inner cylinder, subsequently into middle cylinder and bottom
Portion's vertebra cylinder, and in the presence of the centrifugal force and liquid pump-in pressure of the second motor, light component is after filter membrane is filtered
Left into filtrate chamber and from the 4th conduit, so as to quickly further be separated light component.
As shown in figure 4, in order to prevent the impurity filtered out from being deposited in filter membrane surface, filter membrane, the upper inner cylinder are blocked
Helical blade 308 is provided with 301 side walls, helical blade can rotate when upper inner cylinder rotates, so as to which impurity be scraped
Sinking is fallen into the vertebra cylinder of bottom.
As shown in figure 4, scraping the effect of impurity to improve, the helical blade 308 can extend from the top down, from
And the filter membrane of whole upper inner cylinder is set can not to be blocked.
As shown in figure 4, the deposition of impurity, the external diameter of the middle cylinder 302 can gradually increase from bottom to top for convenience
Add.
As shown in figure 4, upper inner cylinder 301, middle cylinder 302 and bottom vertebra cylinder 303, the liquid are placed for convenience
Impurity removing equipment also includes the second A-frame 309 and is fixed on the 3rd bearing 310 at the top of the second A-frame 309, institute
The bottom right of 3rd bearing 310 is stated to be inserted in upwards in the middle cylinder 302 and support the middle cylinder 302.When the second motor 307
During rotation, middle cylinder can be made to be rotated in 3rd bearing 310, reduce frictional force, place middle cylinder damage.
In order that impurity leaves from the vertebra cylinder of bottom, the bottom vertebra cylinder 303 can be provided with retractable opening 311.
As shown in figure 3, in order to control the rate of departure of filtrate and time, can be provided with the 4th conduit 306
Three valves 312.
As shown in figure 5, the heating separation equipment can include coaxial and fluid communication top round platform section 401, middle part
Cylindrical section 402 and bottom round platform section 403, the top of the top round platform section 401 are provided with feed pipe 404 and go out steam pipe 405,
The middle part of the bottom round platform section 403 is provided with discharge tank 408, the top round platform section 401 and the middle part cylindrical section 402 it
Between be in fluid communication by top layer filter cloth 406, filtered between the middle part cylindrical section 402 and the bottom round platform section 403 by bottom
Cloth 407 is in fluid communication, and at least one set of column plate has been disposed radially in the middle part cylindrical section 402, the middle part cylindrical section 402
Inwall is provided with heater.The liquid entered from heating separation equipment feed pipe is from top to down successively by top round platform section
401st, middle part cylindrical section 402 and bottom round platform section 403, and through the heating devices heat of the inwall of middle part cylindrical section 402, caused water
Steam leaves from steam pipe 405 is gone out, and caused particulate matter is filtered by filter cloth and column plate, so as to realize in heating
The effect of separation, greatlys save cost.
A kind of embodiment, the heater are the resistance wire of the embedded middle part cylindrical section inwall, so as to
To realize heating from outside to inside, the efficiency of heating surface is improved.
As shown in figure 5, the column plate can from top to bottom include area gradually increased one-level column plate 409, two level column plate
410 and three-level column plate 411, so as to which the liquid flowed down from above can gradually be separated wherein particulate matter on column plate, improve
Separation accuracy.
As shown in figure 5, the column plate can from top to bottom be provided with two groups, can be filtered between two adjacent groups column plate by middle part
Cloth 412 is separated, and being arranged such can be enriched in the particulate matter of first group of column plate separation in the filter cloth of middle level, facilitate batch de
Remove.
As shown in figure 5, the top layer filter cloth 406, middle part filter cloth 412 and the and of top round platform section 401 where bottom filter cloth 407
The side wall of middle part cylindrical section 402 can be provided with retractable side door 413, and particulate matter can be cleared away by periodically opening side door,
Realize continuously running for equipment.
As shown in figure 5, the middle part of top layer filter cloth 406, middle part filter cloth 412 and bottom filter cloth 407 can be fluid isolation, from
And on the one hand facilitate particulate matter to be enriched with, on the other hand facilitate liquid from filter cloth it is off-center from leave to be contacted with column plate, side
Just separate.
As shown in figure 5, the temperature of the liquid of bottom round platform section 403 is left in order to facilitate control, the bottom round platform section 403
Bottom wall is inserted with thermocouple 414.
As shown in fig. 6, the horizontal enzymolysis equipment can be included axially along the horizontal positioned electricity of hollow cylinder 501 and the 3rd
Machine 506, the both ends of the hollow cylinder 501 are separately fixed at the He of first support 504 by the rotating shaft 503 of first rotating shaft 502 and second
In second support 505, the 3rd motor 506 is connected by the first rotating shaft 502 and the hollow cylinder 501, described
The axial direction of hollow cylinder 501 is additionally provided with the agitating shaft 507 with first power transmission shaft 502 drive connection, the agitating shaft 507
On be provided with unidirectional stirring vane 508, between the madial wall of the unidirectional stirring vane 508 and the hollow cylinder 501 formed with
Backflow space 509, the side of the hollow cylinder 501 is provided with material inlet 510, material outlet 511 and gas vent 512.Will
Liquid and enzyme to be digested are sent into hollow cylinder from the material inlet of hollow cylinder, then open the 3rd motor 506, it is possible to achieve enzymolysis
Process, because hollow cylinder heat-insulating property is preferable, control the temperature of liquid to be digested, it is possible to achieve batchization digests.Due to unidirectional
The presence of stirring vane 508 can make liquid and enzyme to be digested form liquid circulation in hollow cylinder, enzymolysis process is fully entered
OK.
As shown in fig. 6, the stirring vane 508 can be it is multiple and be formed as along the agitating shaft 507 set C-shaped,
So as to realize unidirectional agitation.
As shown in fig. 6, the rotating shaft 503 of first rotating shaft 502 and second can pass through the axle of fourth bearing 513 and the 5th respectively
Hold 514 with the first support 504 and second support 505 to be connected, being arranged such can be such that hollow cylinder 501 vacantly sets, and subtract
Few frictional resistance.
As shown in fig. 6, the material inlet 510 and gas vent 512 can be located at the same side of the hollow cylinder 501,
The material outlet 511 can be located at the opposite side of the material inlet 510 of the hollow cylinder 501.When charging, can beat simultaneously
Material inlet 510 and gas vent 512 are opened, so as to realize that air flows out hollow cylinder, when discharging, material outlet can be made downward
Open, gas vent 512 opens up, and product sends out hollow cylinder after now being digested using gravity.
As shown in fig. 6, the hollow cylinder 501 can be cylinder or square column type, and it is preferably cylindrical, improve volume.
As shown in fig. 7, the spray drying device can include spray dryer 601, scrubbing tower 602, cooling tower 603,
Heater 604 and air blower 606, the top of the spray dryer 601 are provided with atomizer 605, and the scrubbing tower 602 is located at
In the cooling tower 603, the bottom of the spray dryer 601 is in fluid communication with the cooling tower 603, the scrubbing tower 602
Middle part connected by circulating pump 608 with the bottom flow of the cooling tower 603, the middle part of the scrubbing tower 602 and the mist
Change device 605 to be in fluid communication, the air blower 606 is connected by the heater 604 and the upper flow of spray dryer 601
Logical, the top of the scrubbing tower 602 is additionally provided with gas outlet 609 and fluid intake 610.Liquid to be sprayed is sent into scrubbing tower
In 602 after edible alcohol rinses, it is sent into atomizer 605 and is sprayed with the hot air from air blower and heater
To dry, the gas after spray drying carries out cooling recovery edible alcohol in the bottom of spray dryer 601 into cooling tower 603,
And preheat the liquid in scrubbing tower.Edible alcohol by recovery, which is continued to be fed into scrubbing tower, to be washed, next so as to carry out
Individual circulation.The air cooled down in cooling tower is sent into air blower and heater and reheated so as to recycle, both economic and can
Save the energy.
As shown in fig. 7, the bottom of the scrubbing tower 602 can penetrate the scrubbing tower 602 and be provided with the second motor-driven valve
611.After the concentration of edible alcohol in scrubbing tower reduces to a certain extent, liquid therein can be exported and introduce edible wine
Essence, it is continuing with.
As shown in fig. 7, it is higher by the strength of fluid of enzymolysis, liquid is received for convenience, and the fluid intake 610 is successively
With feeding engine 612 and connecing liquid cover 613 and being in fluid communication.
As shown in fig. 7, air circulation utilizes for convenience, thermal loss, the gas access of the air blower 606 are reduced
It can be in fluid communication with the gas outlet 609 of the scrubbing tower 602 by gas circulation pipeline 614.
As shown in fig. 7, the product after being spray-dried for convenience is sent out, the bottom of spray dryer 601 can be set
There is the first motor-driven valve 607.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, the these modifications or improvements on the basis of without departing from the utility model spirit, belonging to the utility model will
Seek the scope of protection.
Claims (5)
1. a kind of spray drying device, it is characterised in that the spray drying device includes spray dryer (601), scrubbing tower
(602), cooling tower (603), heater (604) and air blower (606), mist is provided with the top of the spray dryer (601)
Change device (605), the scrubbing tower (602) is located in the cooling tower (603), the bottom of the spray dryer (601) and institute
Cooling tower (603) fluid communication is stated, the middle part of the scrubbing tower (602) passes through circulating pump (608) and the cooling tower (603)
Bottom flow connects, and middle part and the atomizer (605) of the scrubbing tower (602) are in fluid communication, and the air blower (606) is logical
Cross the heater (604) to connect with the spray dryer (601) upper flow, the top of the scrubbing tower (602) is also set
It is equipped with gas outlet (609) and fluid intake (610).
2. spray drying device according to claim 1, it is characterised in that the bottom of the scrubbing tower (602) penetrates institute
State scrubbing tower (602) and be provided with the second motor-driven valve (611).
3. spray drying device according to claim 1, it is characterised in that the fluid intake (610) successively with feeding
Pump (612) and connect liquid cover (613) fluid communication.
4. spray drying device according to claim 1, it is characterised in that the gas access of the air blower (606) with
The gas outlet (609) of the scrubbing tower (602) is in fluid communication by gas circulation pipeline (614).
5. spray drying device according to claim 1, it is characterised in that spray dryer (601) bottom is set
There is the first motor-driven valve (607).
Priority Applications (1)
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CN201720090183.XU CN206631223U (en) | 2017-01-23 | 2017-01-23 | A kind of spray drying device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720090183.XU CN206631223U (en) | 2017-01-23 | 2017-01-23 | A kind of spray drying device |
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Publication Number | Publication Date |
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CN206631223U true CN206631223U (en) | 2017-11-14 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114905046A (en) * | 2022-06-20 | 2022-08-16 | 江苏威拉里新材料科技有限公司 | 3D printing metal powder spraying processing system and using method thereof |
-
2017
- 2017-01-23 CN CN201720090183.XU patent/CN206631223U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114905046A (en) * | 2022-06-20 | 2022-08-16 | 江苏威拉里新材料科技有限公司 | 3D printing metal powder spraying processing system and using method thereof |
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