CN206814672U

CN206814672U - A kind of system for preparing pentosan

Info

Publication number: CN206814672U
Application number: CN201720090232.XU
Authority: CN
Inventors: 陈影
Original assignee: Anhui Ruikang Food Biotechnology Co Ltd
Current assignee: Anhui Ruikang Food Biotechnology Co Ltd
Priority date: 2017-01-23
Filing date: 2017-01-23
Publication date: 2017-12-29
Anticipated expiration: 2027-01-23

Abstract

The utility model discloses a kind of system for preparing pentosan, and according to flow direction of material, the system includes starch adhesive making apparatus, liquid impurity removing equipment, heating separation equipment, horizontal enzymolysis equipment and spray drying device.System of the present utility model prepares pentosan to mass, increases economic efficiency.

Description

A kind of system for preparing pentosan

Technical field

It the utility model is related to food technology field, and in particular to a kind of system for preparing pentosan.

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 system for preparing pentosan, prepares pentosan to mass, carry High economic benefit.

To achieve the above object, the utility model provides a kind of system for preparing pentosan, according to flow direction of material, the system System includes starch adhesive making apparatus, liquid impurity removing equipment, heating separation equipment, horizontal enzymolysis equipment and spray drying device.

Optionally, the starch adhesive making apparatus includes retractable rotating cylinder, U-bracket and the first triangle chassis, described turn The opposite sides at cylinder middle part is provided with rotating cylinder rotating shaft and output steel pipe, and the rotating cylinder rotating shaft is connected so that institute with the first motor Stating rotating cylinder can rotate along the rotating cylinder rotating shaft and output steel pipe in perpendicular, the rotating cylinder rotating shaft and output steel pipe point Do not pass through be arranged clutch shaft bearing and second bearing is fixed on the end of the U-bracket, the bottom of the U-bracket is fixed On the first triangle chassis top, first motor is fixed on the side of the U-bracket by motor fixing frame；It is described Rotating cylinder includes top cover and cylinder, and the top cover is connected with the cylinder screw；The cylinder is axially arranged in vertical；It is described Cylinder gradually increases from both ends to middle part internal diameter；The rotating cylinder is internally provided with stainless steel elbow, one end of the bend pipe Positioned at the end of the rotating cylinder, the other end connects and is in fluid communication with the output steel pipe；The bend pipe be two and respectively from The end of the output steel pipe extends to the both ends of the rotating cylinder；The starch adhesive making apparatus also includes and the output steel pipe stream First conduit of body connection；The first valve is provided with first conduit.

Optionally, the starch adhesive separation equipment includes spiral coil and the first water pump, and first water pump is led by second The entrance of pipe and the spiral coil is in fluid communication, and the exit of the spiral coil is provided with undergauge section, the undergauge section Outlet at bottom connects with the 3rd catheter fluid, and multiple openings are distributed with the side wall of the undergauge section；The side wall shape of the undergauge section As netted；The outer sheath of the undergauge section is provided with typhon pipe；The outer sheath of the inner side undergauge section of the typhon pipe Provided with toy trumpet pipe, formed with fluid between the typhon pipe and toy trumpet pipe and between toy trumpet pipe and the undergauge section Space, the fluid space can be passed through from the fluid of undergauge section sidewall opening outflow；It is provided with below the undergauge section Collecting vessel；The second valve is provided with second conduit.

Optionally, the liquid impurity removing equipment includes upper inner cylinder, middle cylinder and bottom vertebra coaxial and being in fluid communication Cylinder；Liquid inlet is provided with the top of the upper inner cylinder, side wall includes skeleton and the filter membrane being enclosed on the skeleton, outer cover Provided with top outer barrel；Packed filtrate chamber is formed between the upper inner cylinder and top outer barrel, the filtrate chamber passes through the 4th Conduit connects with external fluid, and the bottom of the bottom vertebra cylinder is provided with the second motor being connected with it, second electricity Machine can drive the bottom vertebra cylinder to rotate along the horizontal plane；Helical blade is provided with the upper inner cylinder side wall；The spiral shell Rotation shape blade extends from the top down；The external diameter of the middle cylinder gradually increases from bottom to top；The liquid impurity removing equipment also wraps The second A-frame and the 3rd bearing being fixed at the top of second A-frame are included, the 3rd bearing bottom right is inserted in upwards In the middle cylinder and support the middle cylinder；The bottom vertebra cylinder is provided with retractable opening；4th conduit On be provided with the 3rd valve.

Optionally, the heating separation equipment includes top round platform section, middle part cylindrical section and bottom coaxial and being in fluid communication Portion's round platform section, feed pipe is provided with the top of the top round platform section and goes out steam pipe, the middle part of the bottom round platform section is set There is discharge tank, be in fluid communication between the top round platform section and the middle part cylindrical section by top layer filter cloth, the middle part cylinder It is in fluid communication between section and the bottom round platform section by bottom filter cloth, at least one has been disposed radially in the middle part cylindrical section Group column plate, the inwall of the middle part cylindrical section are provided with heater；The heater is in the embedded middle part cylindrical section The resistance wire of wall；The column plate from top to bottom includes area gradually increased one-level column plate, two level column plate and three-level column plate；It is described Column plate is from top to bottom provided with two groups；Separated between two adjacent groups column plate by middle part filter cloth；The top layer filter cloth, middle part filter cloth Top round platform section where bottom filter cloth and the side wall of middle part cylindrical section are provided with retractable side door；Top layer filter cloth, middle part filter The middle part of cloth and bottom filter cloth is fluid isolation；The bottom wall of the bottom round platform section is inserted with thermocouple.

Optionally, the horizontal enzymolysis equipment is included axially along horizontal positioned hollow cylinder and the 3rd motor, described hollow The both ends of cylinder are separately fixed in first support and second support by first rotating shaft and the second rotating shaft, and the 3rd motor passes through The first rotating shaft is connected with the hollow cylinder, and the axial direction of the hollow cylinder, which is additionally provided with to be driven with the first rotating shaft, to be connected The agitating shaft connect, unidirectional stirring vane, the inner side of the unidirectional stirring vane and the hollow cylinder are provided with the agitating shaft Formed with backflow space between wall, the side of the hollow cylinder is provided with material inlet, material outlet and gas vent；It is described to stir Mix blade for it is multiple and be formed as along the agitating shaft set C-shaped；The first rotating shaft and the second rotating shaft pass through the 4th respectively Bearing and 5th bearing are connected with the first support and second support；The material inlet and gas vent are located at the sky The same side of heart cylinder, the material outlet are located at the opposite side of the material inlet of the hollow cylinder；The hollow cylinder is cylinder Or square column type.

Optionally, the spray drying device includes spray dryer, scrubbing tower, cooling tower, heater and air blower, institute State and atomizer is provided with the top of spray dryer, the scrubbing tower is located in the cooling tower, under the spray dryer Portion is in fluid communication with the cooling tower, and the middle part of the scrubbing tower is connected by circulating pump with the bottom flow of the cooling tower, The middle part of the scrubbing tower connects with the atomizer fluid, and the air blower passes through the heater and the spray dryer Upper flow is connected, and gas outlet and fluid intake are additionally provided with the top of the scrubbing tower；The bottom of the scrubbing tower penetrates institute State scrubbing tower and be provided with the second motor-driven valve；The fluid intake successively with feeding engine and connect liquid cover be in fluid communication；The air blast The gas access of machine and the gas outlet of the scrubbing tower are in fluid communication by gas circulation pipeline；The spray dryer bottom is set It is equipped with the first motor-driven valve.

The utility model has the following advantages that：

After flour and water are well mixed by the system of the present utility model for preparing pentosan in starch adhesive making apparatus, it is sent into Carry out isolating light component in liquid impurity removing equipment, light component is then sent into heating separation equipment and heated while being divided Particulate matter is separated out, horizontal enzymolysis equipment is sent into after remaining light component is cooled and amylase is digested, enzymolysis product is sent Enter spray-drying installation to be spray-dried, obtain pentosan powder, pentosan can be prepared with mass, increased economic efficiency.

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 cylinder 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 institute The top of the first triangle chassis 103 is stated, first motor 106 is 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 flour There is the situation of sandwich 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 305 of sealing, the filtrate chamber 305 are connected by the 4th conduit 306 with external fluid, the bottom vertebra cylinder 303 Bottom is provided with the second motor 307 being connected with it, and second motor 307 can drive the edge of bottom vertebra cylinder 303 Horizontal plane rotates.Light component is sent into after stating liquid impurity removing equipment and entered in upper inner cylinder, subsequently into middle cylinder and bottom Vertebra cylinder, and in the presence of the centrifugal force and liquid pump-in pressure of the second motor, light component by filter membrane filter laggard Enter filtrate chamber and left 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, placing upper inner cylinder 301, middle cylinder 302 and bottom vertebra cylinder 303 for convenience, the liquid removes Miscellaneous 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, described It is inserted in upwards in the middle cylinder 302 and supports the middle cylinder 302 in the bottom right of 3rd bearing 310.When 307 turns of the second motor When dynamic, 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, the bottom round platform section 403 are left in order to facilitate control Bottom wall be inserted with thermocouple 414.

As shown in fig. 6, the horizontal enzymolysis equipment can include axially along the horizontal positioned motor of hollow cylinder 501 and the 3rd 506, the both ends of the hollow cylinder 501 are separately fixed at first support 504 and by the rotating shaft 503 of first rotating shaft 502 and second On two supports 505, the 3rd motor 506 is connected by the first rotating shaft 502 and the hollow cylinder 501, the sky The axial direction of heart cylinder 501 is additionally provided with the agitating shaft 507 with the first rotating shaft 502 drive connection, is set on the agitating shaft 507 There is unidirectional stirring vane 508, it is described unidirectionally empty formed with backflow between stirring vane 508 and the madial wall of the hollow cylinder 501 Between 509, the side of the hollow cylinder 501 is provided with material inlet 510, material outlet 511 and gas vent 512.It will wait to digest Liquid and enzyme 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, the temperature of liquid to be digested is controlled, it is possible to achieve batchization digests.Due to unidirectional paddle The presence of piece 508 can make liquid and enzyme to be digested form liquid circulation in hollow cylinder, enzymolysis process is fully carried out.

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 is reduced, the gas access of the air blower 606 can It is in fluid communication with the gas outlet 609 with 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

A kind of 1. system for preparing pentosan, it is characterised in that according to flow direction of material, the system include starch adhesive making apparatus, Starch adhesive separation equipment, liquid impurity removing equipment, heating separation equipment, horizontal enzymolysis equipment and spray drying device.
2. system according to claim 1, it is characterised in that the starch adhesive making apparatus includes retractable rotating cylinder (101), U-bracket (102) and the first triangle chassis (103), the opposite sides in the middle part of the rotating cylinder (101) are provided with rotating cylinder and turned Axle (104) and output steel pipe (105), the rotating cylinder rotating shaft (104) are connected so that the rotating cylinder with the first motor (106) (101) can be rotated along the rotating cylinder rotating shaft (104) and output steel pipe (105) in perpendicular, the rotating cylinder rotating shaft (104) Pass through be arranged clutch shaft bearing (107) respectively with output steel pipe (105) and second bearing (108) is fixed on the U-bracket (102) end, the bottom of the U-bracket (102) are fixed on the first triangle chassis (103) top, first electricity Machine (106) is fixed on the side of the U-bracket (102) by motor fixing frame (114)；The rotating cylinder (101) includes top cover (109) it is threadedly coupled with cylinder (110), the top cover (109) with the cylinder (110)；The cylinder (110) is axially along vertical Direction is set；The cylinder (110) gradually increases from both ends to middle part internal diameter；The rotating cylinder (101) is internally provided with not Become rusty steel bend pipe (111), and 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) connect and be in fluid communication；The bend pipe (111) is two and extended to respectively from the end of the output steel pipe (105) The both ends of the rotating cylinder (101)；The starch adhesive making apparatus also includes leading with the first of output steel pipe (105) fluid communication Manage (112)；The first valve (113) is provided with first conduit (112).
3. system according to claim 1, it is characterised in that the starch adhesive separation equipment include spiral coil (201) and First water pump (202), first water pump (202) pass through the second conduit (203) and the entrance fluid of the spiral coil (201) Connection, the exit of the spiral coil (201) are provided with undergauge section (204), the outlet at bottom of the undergauge section (204) and the Three conduits (205) are in fluid communication, and multiple openings are distributed with the side wall of the undergauge section (204)；The side wall of the undergauge section (204) Be formed as netted；The outer sheath of the undergauge section (204) is provided with typhon pipe (206)；The inner side of the typhon pipe (206) The outer sheath of the undergauge section (204) is provided with toy trumpet pipe (207), between the typhon pipe (206) and toy trumpet pipe (207) And opened between toy trumpet pipe (207) and the undergauge section (204) formed with fluid space from undergauge section (204) side wall The fluid of mouth outflow can pass through the fluid space；Collecting vessel (208) is provided with below the undergauge section (204)；Described The second valve (209) is provided with two conduits (203).
4. system according to claim 1, it is characterised in that the liquid impurity removing equipment includes coaxial and fluid communication Upper inner cylinder (301), middle cylinder (302) and bottom vertebra cylinder (303)；Liquid is provided with the top of the upper inner cylinder (301) to enter Mouthful, side wall includes skeleton and the filter membrane (313) being enclosed on the skeleton, and outer cover is provided with top outer barrel (304)；The top Packed filtrate chamber (305) is formed between inner cylinder (301) and top outer barrel (304), the filtrate chamber (305) is led by the 4th Pipe (306) connects with external fluid, and the bottom of the bottom vertebra cylinder (303) is provided with the second motor being connected with it (307), second motor (307) can drive the bottom vertebra cylinder (303) to rotate along the horizontal plane；The upper inner cylinder (301) helical blade (308) is provided with side wall；The helical blade (308) extends from the top down；The middle cylinder (302) external diameter gradually increases from bottom to top；The liquid impurity removing equipment also includes the second A-frame (309) and is fixed on institute The 3rd bearing (310) at the top of the second A-frame (309) is stated, the middle part is inserted in 3rd bearing (310) bottom right upwards In cylinder (302) and support the middle cylinder (302)；The bottom vertebra cylinder (303) is provided with retractable opening (311)； The 3rd valve (312) is provided with 4th conduit (306).
5. system according to claim 1, it is characterised in that the heating separation equipment includes coaxial and fluid communication Top round platform section (401), middle part cylindrical section (402) and bottom round platform section (403), set at the top of the top round platform section (401) It is equipped with feed pipe (404) and goes out steam pipe (405), discharge tank (408), institute is provided with the middle part of the bottom round platform section (403) State and be in fluid communication between top round platform section (401) and the middle part cylindrical section (402) by top layer filter cloth (406), the middle part It is in fluid communication between cylindrical section (402) and the bottom round platform section (403) by bottom filter cloth (407), the middle part cylindrical section (402) at least one set of column plate has been disposed radially in, the inwall of the middle part cylindrical section (402) is provided with heater；It is described Heater is the resistance wire of the embedded middle part cylindrical section inwall；It is gradually increased that the column plate from top to bottom includes area One-level column plate (409), two level column plate (410) and three-level column plate (411)；The column plate is from top to bottom provided with two groups；Adjacent two Separated between group column plate by middle part filter cloth (412)；The top layer filter cloth (406), middle part filter cloth (412) and bottom filter cloth (407) top round platform section (401) where and the side wall of middle part cylindrical section (402) are provided with retractable side door (413)；Top layer is filtered The middle part of cloth (406), middle part filter cloth (412) and bottom filter cloth (407) is fluid isolation；The bottom of the bottom round platform section (403) Wall is inserted with thermocouple (414).
6. system according to claim 1, it is characterised in that the horizontal enzymolysis equipment is included axially along horizontal positioned Hollow cylinder (501) and the 3rd motor (506), the both ends of the hollow cylinder (501) pass through first rotating shaft (502) and the second rotating shaft (503) it is separately fixed in first support (504) and second support (505), the 3rd motor (506) passes through described first turn Axle (502) is connected with the hollow cylinder (501), and the axial direction of the hollow cylinder (501) is additionally provided with and the first rotating shaft (502) agitating shaft (507) of drive connection, unidirectional stirring vane (508) is provided with the agitating shaft (507), it is described unidirectional Formed with backflow space (509), the hollow cylinder (501) between the madial wall of stirring vane (508) and the hollow cylinder (501) Side be provided with material inlet (510), material outlet (511) and gas vent (512)；The stirring vane (508) is more It is individual and be formed as along the agitating shaft (507) set C-shaped；The first rotating shaft (502) and the second rotating shaft (503) pass through respectively Fourth bearing (513) and 5th bearing (514) are connected with the first support (504) and second support (505)；The material Entrance (510) and gas vent (512) are located at the same side of the hollow cylinder (501), and the material outlet (511) is positioned at described The opposite side of the material inlet (510) of hollow cylinder (501)；The hollow cylinder (501) is cylinder or square column type.
7. system according to claim 1, it is characterised in that the spray drying device include spray dryer (601), Scrubbing tower (602), cooling tower (603), heater (604) and air blower (606), set at the top of the spray dryer (601) Atomizer (605) is equipped with, the scrubbing tower (602) is located in the cooling tower (603), under the spray dryer (601) Portion is in fluid communication with the cooling tower (603), and the middle part of the scrubbing tower (602) passes through circulating pump (608) and the cooling tower (603) bottom flow connection, middle part and the atomizer (605) of the scrubbing tower (602) are in fluid communication, the air blast Machine (606) is connected by the heater (604) with the spray dryer (601) upper flow, the scrubbing tower (602) Top is additionally provided with gas outlet (609) and fluid intake (610)；The bottom of the scrubbing tower (602) penetrates the scrubbing tower (602) and it is provided with the second motor-driven valve (611)；The fluid intake (610) is successively with feeding engine (612) and connecing liquid cover (613) It is in fluid communication；The gas access of the air blower (606) passes through gas circulation with the gas outlet (609) of the scrubbing tower (602) Pipeline (614) is in fluid communication；Spray dryer (601) bottom is provided with the first motor-driven valve (607).