CN110124339B - A high-speed centrifugal spray dryer - Google Patents
A high-speed centrifugal spray dryer Download PDFInfo
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- CN110124339B CN110124339B CN201910480267.8A CN201910480267A CN110124339B CN 110124339 B CN110124339 B CN 110124339B CN 201910480267 A CN201910480267 A CN 201910480267A CN 110124339 B CN110124339 B CN 110124339B
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- 239000007921 spray Substances 0.000 title claims abstract description 26
- 238000001035 drying Methods 0.000 claims abstract description 30
- 238000000746 purification Methods 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 9
- 239000002893 slag Substances 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 239000003245 coal Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 13
- 239000012535 impurity Substances 0.000 abstract description 13
- 238000004140 cleaning Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000003595 mist Substances 0.000 description 2
- 101001121408 Homo sapiens L-amino-acid oxidase Proteins 0.000 description 1
- 101000827703 Homo sapiens Polyphosphoinositide phosphatase Proteins 0.000 description 1
- 102100026388 L-amino-acid oxidase Human genes 0.000 description 1
- 102100023591 Polyphosphoinositide phosphatase Human genes 0.000 description 1
- 101100012902 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FIG2 gene Proteins 0.000 description 1
- 101100233916 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) KAR5 gene Proteins 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/18—Evaporating by spraying to obtain dry solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
- B01D33/015—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements
- B01D33/0158—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/801—Driving means, shaft packing systems or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/803—Accessories in which the filtering elements are moved between filtering operations ; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
- B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Crushing And Pulverization Processes (AREA)
- Drying Of Solid Materials (AREA)
Abstract
本发明公开了一种高速离心喷雾干燥机，包括高温净化室和位于高温净化室一侧的干燥塔，所述高温净化室的一侧设有混风室，混风室的顶部固定安装有送风管，送风管的顶端固定连接的螺旋管的一端，螺旋管的另一端位于干燥塔内，所述高温净化室远离干燥塔的一侧设有燃煤机，燃煤机远离高温净化室的一侧设有出渣机、助燃风机和炉排减速机，助燃风机位于出渣机和炉排减速机之间，所述干燥塔的顶部内壁上设有雾化器，所述干燥塔的顶部固定安装有固定座。本发明通过滤板便于对物料中的杂质进行过滤，便于使滤板不断的做往复运动，加快过滤速度，同时便于将滤板移出过滤箱，便于对滤板上的杂质进行清理，结构简单，使用方便。
The present invention discloses a high-speed centrifugal spray dryer, comprising a high-temperature purification chamber and a drying tower located on one side of the high-temperature purification chamber, a mixed air chamber is provided on one side of the high-temperature purification chamber, an air supply pipe is fixedly installed on the top of the mixed air chamber, one end of a spiral tube is fixedly connected to the top of the air supply pipe, and the other end of the spiral tube is located in the drying tower, a coal-fired machine is provided on the side of the high-temperature purification chamber away from the drying tower, a slag discharger, a combustion-supporting fan and a grate reducer are provided on the side of the coal-fired machine away from the high-temperature purification chamber, the combustion-supporting fan is located between the slag discharger and the grate reducer, an atomizer is provided on the inner wall of the top of the drying tower, and a fixed seat is fixedly installed on the top of the drying tower. The present invention is convenient for filtering impurities in materials through filter plates, and is convenient for making the filter plates continuously reciprocate to accelerate the filtering speed, and is convenient for moving the filter plates out of the filter box, and is convenient for cleaning impurities on the filter plates, and has a simple structure and is easy to use.
Description
技术领域Technical Field
本发明涉及喷雾干燥机技术领域，尤其涉及一种高速离心喷雾干燥机。The invention relates to the technical field of spray dryers, in particular to a high-speed centrifugal spray dryer.
背景技术Background Art
喷雾干燥机是一种可以同时完成干燥和造粒的装置。按工艺要求可以调节料液泵的压力、流量、喷孔的大小，得到所需的按一定大小比例的球形颗粒，喷雾干燥机为连续式常压干燥器的一种，用特殊设备将液料喷成雾状，使其与热空气接触而被干燥，用于干燥有些热敏性的液体、悬浮液和粘滞液体，也用于干燥燃料、中间体、肥皂粉和无机盐等，一般包括电热鼓风干燥箱、真空干燥箱、高速离心喷雾干燥机、无菌喷雾干燥机，空气经过滤和加热，进入干燥器顶部空气分配器，热空气呈螺旋状均匀地进入干燥室，料液经塔体顶部的高速离心雾化器，(旋转)喷雾成极细微的雾状液珠，与热空气并流接触在极短的时间内可干燥为成品。成品连续地由干燥塔底部和旋风分离器中输出，废气由引风机排空，但是现有的高速离心喷雾干燥机不便于对物料进行过滤，不便于去除物料中的杂质，因此我们提出了一种高速离心喷雾干燥机，用来解决上述问题。Spray dryer is a device that can complete drying and granulation at the same time. According to the process requirements, the pressure, flow rate and size of the spray hole of the liquid pump can be adjusted to obtain the required spherical particles of a certain size ratio. Spray dryer is a kind of continuous atmospheric pressure dryer. It uses special equipment to spray the liquid into mist so that it can be dried in contact with hot air. It is used to dry some heat-sensitive liquids, suspensions and viscous liquids. It is also used to dry fuels, intermediates, soap powder and inorganic salts. It generally includes electric blast drying oven, vacuum drying oven, high-speed centrifugal spray dryer, aseptic spray dryer. The air is filtered and heated and enters the air distributor at the top of the dryer. The hot air enters the drying chamber in a spiral shape and uniformly. The liquid passes through the high-speed centrifugal atomizer at the top of the tower body and (rotates) sprays into extremely fine mist liquid beads. It can be dried into a finished product in a very short time by co-current contact with hot air. The finished product is continuously output from the bottom of the drying tower and the cyclone separator, and the exhaust gas is discharged by the induced draft fan. However, the existing high-speed centrifugal spray dryer is not convenient for filtering the material and removing impurities in the material. Therefore, we propose a high-speed centrifugal spray dryer to solve the above problems.
发明内容Summary of the invention
基于背景技术存在的技术问题，本发明提出了一种高速离心喷雾干燥机。Based on the technical problems existing in the background technology, the present invention proposes a high-speed centrifugal spray dryer.
本发明提出的一种高速离心喷雾干燥机，包括高温净化室和位于高温净化室一侧的干燥塔，所述高温净化室的一侧设有混风室，混风室的顶部固定安装有送风管，送风管的顶端固定连接的螺旋管的一端，螺旋管的另一端位于干燥塔内，所述高温净化室远离干燥塔的一侧设有燃煤机，燃煤机远离高温净化室的一侧设有出渣机、助燃风机和炉排减速机，助燃风机位于出渣机和炉排减速机之间，所述干燥塔的顶部内壁上设有雾化器，所述干燥塔的顶部固定安装有固定座，固定座的顶部开设有下料槽，所述下料槽内滑动安装有顶部与底部均为开口的过滤箱，所述过滤箱内活动安装有滤板，所述固定座的两侧均固定安装有固定板，固定板上开设有转动孔，所述转动孔内转动安装有转动杆，所述转动杆的一端固定安装有转动盘，转动盘远离转动杆的一侧转动安装有连接杆的一端，连接杆的另一端转动安装有连接板，两个连接板均位于两个固定板的上方，且两个连接板相互靠近的一侧分别与过滤箱的两侧相焊接，固定座位于两个连接板的下方，两个转动杆的外侧均固定套设有链轮，两个链轮上传动安装有同一个链条，两个连接板的顶部均固定安装有支撑板，两个支撑板相互靠近的一侧固定安装有同一个横板，所述横板上开设有滑孔，滑孔内滑动安装有齿条，齿条的底部与滤板的顶部相焊接，所述滑孔内转动安装有安装杆，安装杆的外侧固定套设有第一齿轮，第一齿轮与齿条相啮合。A high-speed centrifugal spray dryer proposed in the present invention comprises a high-temperature purification chamber and a drying tower located on one side of the high-temperature purification chamber, one side of the high-temperature purification chamber is provided with an air mixing chamber, the top of the air mixing chamber is fixedly installed with an air supply pipe, the top of the air supply pipe is fixedly connected to one end of a spiral tube, and the other end of the spiral tube is located in the drying tower, a coal-fired machine is provided on the side of the high-temperature purification chamber away from the drying tower, a slag discharger, a combustion-supporting fan and a grate reducer are provided on the side of the coal-fired machine away from the high-temperature purification chamber, the combustion-supporting fan is located between the slag discharger and the grate reducer, an atomizer is provided on the top inner wall of the drying tower, a fixed seat is fixedly installed on the top of the drying tower, a material discharge chute is provided on the top of the fixed seat, a filter box with openings at the top and bottom is slidably installed in the material discharge chute, a filter plate is movably installed in the filter box, fixed plates are fixedly installed on both sides of the fixed seat, and a The cam is an angular channel that is fixedly provided with a toothed plate, and the toothed plate is meshed with toothed plates at two ends.
优选的，两个固定板中的一个固定板的顶部固定安装有第一旋转电机，第一旋转电机的输出轴上固定安装有第二齿轮，两个转动杆中的一个转动杆的外侧固定套设有第三齿轮，第三齿轮与第二齿轮相啮合。Preferably, a first rotating motor is fixedly mounted on the top of one of the two fixed plates, a second gear is fixedly mounted on the output shaft of the first rotating motor, a third gear is fixedly sleeved on the outer side of one of the two rotating rods, and the third gear is meshed with the second gear.
优选的，所述转动盘远离转动杆的一侧固定安装有固定柱，连接杆的底端与固定柱转动连接。Preferably, a fixing column is fixedly installed on a side of the rotating disk away from the rotating rod, and the bottom end of the connecting rod is rotatably connected to the fixing column.
优选的，所述滑孔的一侧内壁上开设有安装槽，安装槽内固定安装有第二旋转电机，第二旋转电机的输出轴与安装杆的一端相焊接。Preferably, a mounting groove is provided on an inner wall of one side of the sliding hole, a second rotating motor is fixedly installed in the mounting groove, and an output shaft of the second rotating motor is welded to one end of the mounting rod.
优选的，所述下料槽的两侧内壁上均固定安装有限位块，过滤箱的两侧均开设有限位槽，限位块与限位槽的侧壁滑动连接。Preferably, limiting blocks are fixedly installed on the inner walls on both sides of the feed chute, limiting grooves are provided on both sides of the filter box, and the limiting blocks are slidably connected to the side walls of the limiting grooves.
优选的，所述固定座的底部开设有下料孔，下料孔与下料槽相连通，雾化器的顶端延伸至下料孔内。Preferably, a feeding hole is provided at the bottom of the fixing seat, the feeding hole is communicated with the feeding chute, and the top end of the atomizer extends into the feeding hole.
优选的，所述滤板的外侧固定套设有密封圈，密封圈与过滤箱的侧壁滑动密封配合。Preferably, a sealing ring is provided on the outer fixing sleeve of the filter plate, and the sealing ring is slidably and sealingly matched with the side wall of the filter box.
优选的，两个转动孔内均固定安装有轴承，两个轴承的内圈分别与两个转动杆的外侧固定套接。Preferably, bearings are fixedly installed in the two rotating holes, and the inner rings of the two bearings are fixedly sleeved with the outer sides of the two rotating rods respectively.
本发明的有益效果是：The beneficial effects of the present invention are:
通过过滤箱、滤板、固定板、转动孔、转动杆、转动盘、连接杆、连接板、链轮、链条、第三齿轮、第二齿轮和第一旋转电机相配合，通过第一旋转电机带动第二齿轮进行旋转，通过第二齿轮带动第三齿轮进行旋转，通过第三齿轮带动一个转动杆进行旋转，通过转动杆带动一个链轮进行旋转，通过链轮和链条带动另一个链轮进行旋转，从而带动另一个转动杆进行旋转，通过两个转动杆带动两个转动盘进行旋转，通过两个转动盘带动两个连接杆进行移动，此时两个连接杆在两个固定柱和两个连接板上转动，随着两个转动盘的转动可以带动两个连接板上下不断移动，通过两个连接板带动过滤箱进行做往复运动，从而加快滤板的过滤速度；Through the cooperation of the filter box, filter plate, fixed plate, rotating hole, rotating rod, rotating disk, connecting rod, connecting plate, sprocket, chain, third gear, second gear and first rotating motor, the first rotating motor drives the second gear to rotate, the second gear drives the third gear to rotate, the third gear drives a rotating rod to rotate, the rotating rod drives a sprocket to rotate, the sprocket and chain drive another sprocket to rotate, thereby driving another rotating rod to rotate, the two rotating rods drive the two rotating disks to rotate, the two rotating disks drive the two connecting rods to move, at this time, the two connecting rods rotate on the two fixed columns and the two connecting plates, and the two connecting plates can be driven to move up and down continuously with the rotation of the two rotating disks, and the filter box is driven to reciprocate through the two connecting plates, thereby accelerating the filtration speed of the filter plate;
通过滤板、支撑板、横板、滑孔、齿条、安装杆、第一齿轮和第二旋转电机相配合，通过第二旋转电机带动安装杆进行旋转，通过安装杆带动第一齿轮进行旋转，通过第一齿轮带动齿条向上移动，通过齿条带动滤板向上移动，使滤板移动到过滤箱的上方，对滤板上的杂质进行清理；The filter plate, the support plate, the cross plate, the sliding hole, the rack, the mounting rod, the first gear and the second rotating motor cooperate with each other, the mounting rod is driven to rotate by the second rotating motor, the first gear is driven to rotate by the mounting rod, the rack is driven to move upward by the first gear, the filter plate is driven to move upward by the rack, the filter plate is moved to the top of the filter box, and impurities on the filter plate are cleaned;
本发明通过滤板便于对物料中的杂质进行过滤，便于使滤板不断的做往复运动，加快过滤速度，同时便于将滤板移出过滤箱，便于对滤板上的杂质进行清理，结构简单，使用方便。The present invention facilitates filtering impurities in materials through the filter plate, facilitates the filter plate to continuously do reciprocating motion, accelerates the filtering speed, and facilitates moving the filter plate out of the filter box to clean the impurities on the filter plate. The structure is simple and easy to use.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
图1为本发明提出的一种高速离心喷雾干燥机的结构示意图；FIG1 is a schematic structural diagram of a high-speed centrifugal spray dryer proposed by the present invention;
图2为本发明提出的一种高速离心喷雾干燥机的仰视结构示意图；FIG2 is a schematic diagram of the structure of a high-speed centrifugal spray dryer proposed by the present invention when viewed from above;
图3为本发明提出的一种高速离心喷雾干燥机的干燥塔与固定座连接的结构示意图；FIG3 is a schematic structural diagram of the connection between a drying tower and a fixing base of a high-speed centrifugal spray dryer proposed by the present invention;
图4为本发明提出的一种高速离心喷雾干燥机的固定板的侧视结构示意图；FIG4 is a side view of a fixed plate of a high-speed centrifugal spray dryer according to the present invention;
图5为本发明提出的一种高速离心喷雾干燥机的A部分的结构示意图。FIG5 is a schematic structural diagram of part A of a high-speed centrifugal spray dryer proposed by the present invention.
图中：1高温净化室、2干燥塔、3混风室、4送风管、5螺旋管、6燃煤机、7出渣机、8助燃风机、9炉排减速机、10雾化器、11固定座、12下料槽、13过滤箱、14滤板、15固定板、16转动孔、17转动杆、18转动盘、19连接杆、20连接板、21链轮、22链条、23第三齿轮、24第二齿轮、25第一旋转电机、26支撑板、27横板、28滑孔、29齿条、30安装杆、31第一齿轮、32第二旋转电机。In the figure: 1 high temperature purification chamber, 2 drying tower, 3 mixing air chamber, 4 air supply pipe, 5 spiral pipe, 6 coal burning machine, 7 slag discharger, 8 combustion-supporting fan, 9 grate reducer, 10 atomizer, 11 fixed seat, 12 feeding chute, 13 filter box, 14 filter plate, 15 fixed plate, 16 rotating hole, 17 rotating rod, 18 rotating disk, 19 connecting rod, 20 connecting plate, 21 sprocket, 22 chain, 23 third gear, 24 second gear, 25 first rotating motor, 26 support plate, 27 cross plate, 28 sliding hole, 29 rack, 30 mounting rod, 31 first gear, 32 second rotating motor.
具体实施方式DETAILED DESCRIPTION
下面结合具体实施例对本发明作进一步解说。The present invention will be further explained below in conjunction with specific embodiments.
实施例Example
参考图1-5，本实施例中提出了一种高速离心喷雾干燥机，包括高温净化室1和位于高温净化室1一侧的干燥塔2，高温净化室1的一侧设有混风室3，混风室3的顶部固定安装有送风管4，送风管4的顶端固定连接的螺旋管5的一端，螺旋管5的另一端位于干燥塔2内，高温净化室1远离干燥塔2的一侧设有燃煤机6，燃煤机6远离高温净化室1的一侧设有出渣机7、助燃风机8和炉排减速机9，助燃风机8位于出渣机7和炉排减速机9之间，干燥塔2的顶部内壁上设有雾化器10，干燥塔2的顶部固定安装有固定座11，固定座11的顶部开设有下料槽12，下料槽12内滑动安装有顶部与底部均为开口的过滤箱13，过滤箱13内活动安装有滤板14，固定座11的两侧均固定安装有固定板15，固定板15上开设有转动孔16，转动孔16内转动安装有转动杆17，转动杆17的一端固定安装有转动盘18，转动盘18远离转动杆17的一侧转动安装有连接杆19的一端，连接杆19的另一端转动安装有连接板20，两个连接板20均位于两个固定板15的上方，且两个连接板20相互靠近的一侧分别与过滤箱13的两侧相焊接，固定座11位于两个连接板20的下方，两个转动杆17的外侧均固定套设有链轮21，两个链轮21上传动安装有同一个链条22，两个连接板20的顶部均固定安装有支撑板26，两个支撑板26相互靠近的一侧固定安装有同一个横板27，横板27上开设有滑孔28，滑孔28内滑动安装有齿条29，齿条29的底部与滤板14的顶部相焊接，滑孔28内转动安装有安装杆30，安装杆30的外侧固定套设有第一齿轮31，第一齿轮31与齿条29相啮合，通过过滤箱13、滤板14、固定板15、转动孔16、转动杆17、转动盘18、连接杆19、连接板20、链轮21、链条22、第三齿轮23、第二齿轮24和第一旋转电机25相配合，通过第一旋转电机25带动第二齿轮24进行旋转，通过第二齿轮24带动第三齿轮23进行旋转，通过第三齿轮23带动一个转动杆17进行旋转，通过转动杆17带动一个链轮21进行旋转，通过链轮21和链条22带动另一个链轮21进行旋转，从而带动另一个转动杆17进行旋转，通过两个转动杆17带动两个转动盘18进行旋转，通过两个转动盘18带动两个连接杆19进行移动，此时两个连接杆19在两个固定柱和两个连接板20上转动，随着两个转动盘18的转动可以带动两个连接板20上下不断移动，通过两个连接板20带动过滤箱13进行做往复运动，从而加快滤板14的过滤速度；通过滤板14、支撑板26、横板27、滑孔28、齿条29、安装杆30、第一齿轮31和第二旋转电机32相配合，通过第二旋转电机32带动安装杆30进行旋转，通过安装杆30带动第一齿轮31进行旋转，通过第一齿轮31带动齿条29向上移动，通过齿条29带动滤板14向上移动，使滤板14移动到过滤箱13的上方，对滤板14上的杂质进行清理；本发明通过滤板14便于对物料中的杂质进行过滤，便于使滤板14不断的做往复运动，加快过滤速度，同时便于将滤板14移出过滤箱13，便于对滤板14上的杂质进行清理，结构简单，使用方便。1-5, a high-speed centrifugal spray dryer is proposed in this embodiment, including a high-temperature purification chamber 1 and a drying tower 2 located on one side of the high-temperature purification chamber 1, a mixing chamber 3 is provided on one side of the high-temperature purification chamber 1, an air supply pipe 4 is fixedly installed on the top of the mixing chamber 3, one end of a spiral tube 5 is fixedly connected to the top of the air supply pipe 4, and the other end of the spiral tube 5 is located in the drying tower 2, a coal-fired machine 6 is provided on the side of the high-temperature purification chamber 1 away from the drying tower 2, a slag discharger 7, a combustion-supporting fan 8 and a grate reducer 9 are provided on the side of the coal-fired machine 6 away from the high-temperature purification chamber 1, and the combustion-supporting fan 8 is located between the slag discharger 7 and the grate reducer 9, an atomizer 10 is provided on the top inner wall of the drying tower 2, a fixed seat 11 is fixedly installed on the top of the drying tower 2, a material discharge chute 12 is opened on the top of the fixed seat 11, a filter box 13 with openings on the top and bottom is slidably installed in the material discharge chute 12, a filter plate 14 is movably installed in the filter box 13, and a fixed plate 15 is fixedly installed on both sides of the fixed seat 11. 5 is provided with a rotating hole 16, a rotating rod 17 is rotatably installed in the rotating hole 16, a rotating disk 18 is fixedly installed at one end of the rotating rod 17, one end of a connecting rod 19 is rotatably installed on the side of the rotating disk 18 away from the rotating rod 17, and a connecting plate 20 is rotatably installed on the other end of the connecting rod 19, the two connecting plates 20 are both located above the two fixed plates 15, and the sides of the two connecting plates 20 close to each other are respectively welded to the two sides of the filter box 13, the fixing seat 11 is located below the two connecting plates 20, the outer sides of the two rotating rods 17 are fixedly sleeved with sprocket wheels 21, the same chain 22 is installed on the two sprocket wheels 21 for transmission, the tops of the two connecting plates 20 are fixedly installed with supporting plates 26, the sides of the two supporting plates 26 close to each other are fixedly installed with the same cross plate 27, a sliding hole 28 is provided on the cross plate 27, a rack 29 is slidably installed in the sliding hole 28, the bottom of the rack 29 is welded to the top of the filter plate 14, a mounting rod 30 is rotatably installed in the sliding hole 28, and the filter box 13 is installed. The outer fixed sleeve of the mounting rod 30 is provided with a first gear 31, and the first gear 31 is meshed with the rack 29, and cooperates with the filter box 13, the filter plate 14, the fixed plate 15, the rotating hole 16, the rotating rod 17, the rotating disk 18, the connecting rod 19, the connecting plate 20, the sprocket 21, the chain 22, the third gear 23, the second gear 24 and the first rotating motor 25, and the second gear 24 is driven to rotate by the first rotating motor 25, and the third gear 23 is driven to rotate by the second gear 24, and a rotating rod 17 is driven to rotate by the third gear 23, and a sprocket 21 is driven to rotate by the rotating rod 17, and another sprocket 21 is driven to rotate by the sprocket 21 and the chain 22, thereby driving another rotating rod 17 to rotate, and the two rotating disks 18 are driven to rotate by the two rotating rods 17, and the two connecting rods 19 are driven to move by the two rotating disks 18. At this time, the two connecting rods 19 rotate on the two fixed columns and the two connecting plates 20. , with the rotation of the two rotating disks 18, the two connecting plates 20 can be driven to move up and down continuously, and the filter box 13 is driven to reciprocate through the two connecting plates 20, thereby accelerating the filtering speed of the filter plate 14; through the filter plate 14, the support plate 26, the cross plate 27, the sliding hole 28, the rack 29, the mounting rod 30, the first gear 31 and the second rotating motor 32 cooperate, the mounting rod 30 is driven to rotate by the second rotating motor 32, the first gear 31 is driven to rotate by the mounting rod 30, the rack 29 is driven to move upward by the first gear 31, and the filter plate 14 is driven to move upward by the rack 29, so that the filter plate 14 moves to the top of the filter box 13, and the impurities on the filter plate 14 are cleaned; the present invention facilitates filtering impurities in the material through the filter plate 14, facilitates the filter plate 14 to continuously reciprocate, accelerates the filtering speed, and at the same time facilitates the filter plate 14 to be moved out of the filter box 13, and facilitates the cleaning of impurities on the filter plate 14, and has a simple structure and is easy to use.
本实施例中，两个固定板15中的一个固定板15的顶部固定安装有第一旋转电机25，第一旋转电机25的输出轴上固定安装有第二齿轮24，两个转动杆17中的一个转动杆17的外侧固定套设有第三齿轮23，第三齿轮23与第二齿轮24相啮合，转动盘18远离转动杆17的一侧固定安装有固定柱，连接杆19的底端与固定柱转动连接，滑孔28的一侧内壁上开设有安装槽，安装槽内固定安装有第二旋转电机32，第二旋转电机32的输出轴与安装杆30的一端相焊接，下料槽12的两侧内壁上均固定安装有限位块，过滤箱13的两侧均开设有限位槽，限位块与限位槽的侧壁滑动连接，固定座11的底部开设有下料孔，下料孔与下料槽12相连通，雾化器10的顶端延伸至下料孔内，滤板14的外侧固定套设有密封圈，密封圈与过滤箱13的侧壁滑动密封配合，两个转动孔16内均固定安装有轴承，两个轴承的内圈分别与两个转动杆17的外侧固定套接，通过过滤箱13、滤板14、固定板15、转动孔16、转动杆17、转动盘18、连接杆19、连接板20、链轮21、链条22、第三齿轮23、第二齿轮24和第一旋转电机25相配合，通过第一旋转电机25带动第二齿轮24进行旋转，通过第二齿轮24带动第三齿轮23进行旋转，通过第三齿轮23带动一个转动杆17进行旋转，通过转动杆17带动一个链轮21进行旋转，通过链轮21和链条22带动另一个链轮21进行旋转，从而带动另一个转动杆17进行旋转，通过两个转动杆17带动两个转动盘18进行旋转，通过两个转动盘18带动两个连接杆19进行移动，此时两个连接杆19在两个固定柱和两个连接板20上转动，随着两个转动盘18的转动可以带动两个连接板20上下不断移动，通过两个连接板20带动过滤箱13进行做往复运动，从而加快滤板14的过滤速度；通过滤板14、支撑板26、横板27、滑孔28、齿条29、安装杆30、第一齿轮31和第二旋转电机32相配合，通过第二旋转电机32带动安装杆30进行旋转，通过安装杆30带动第一齿轮31进行旋转，通过第一齿轮31带动齿条29向上移动，通过齿条29带动滤板14向上移动，使滤板14移动到过滤箱13的上方，对滤板14上的杂质进行清理；本发明通过滤板14便于对物料中的杂质进行过滤，便于使滤板14不断的做往复运动，加快过滤速度，同时便于将滤板14移出过滤箱13，便于对滤板14上的杂质进行清理，结构简单，使用方便。In this embodiment, a first rotating motor 25 is fixedly installed on the top of one of the two fixed plates 15, and a second gear 24 is fixedly installed on the output shaft of the first rotating motor 25. A third gear 23 is fixedly sleeved on the outer side of one of the two rotating rods 17, and the third gear 23 is meshed with the second gear 24. A fixed column is fixedly installed on the side of the rotating disk 18 away from the rotating rod 17, and the bottom end of the connecting rod 19 is rotatably connected to the fixed column. A mounting groove is provided on the inner wall of one side of the sliding hole 28, and a second rotating motor 32 is fixedly installed in the mounting groove. The output shaft of the second rotating motor 32 is welded to one end of the mounting rod 30. Limit blocks are fixedly installed on the inner walls of both sides of the discharge chute 12, and limit blocks are provided on both sides of the filter box 13. The limiting block is slidably connected with the side wall of the limiting groove, a feeding hole is opened at the bottom of the fixed seat 11, and the feeding hole is connected with the feeding trough 12. The top of the atomizer 10 extends into the feeding hole, and the outer fixed sleeve of the filter plate 14 is provided with a sealing ring, and the sealing ring is slidably sealed with the side wall of the filter box 13. Bearings are fixedly installed in the two rotating holes 16, and the inner rings of the two bearings are respectively fixedly sleeved with the outer sides of the two rotating rods 17. Through the filter box 13, the filter plate 14, the fixed plate 15, the rotating hole 16, the rotating rod 17, the rotating disk 18, the connecting rod 19, the connecting plate 20, the sprocket 21, the chain 22, the third gear 23, the second gear 24 and the first rotating motor 25 cooperate, and the second gear 24 is driven to rotate by the first rotating motor 25. The third gear 23 is driven to rotate by the second gear 24, and a rotating rod 17 is driven to rotate by the third gear 23, and a sprocket 21 is driven to rotate by the rotating rod 17, and another sprocket 21 is driven to rotate by the sprocket 21 and the chain 22, thereby driving another rotating rod 17 to rotate, and the two rotating rods 17 drive the two rotating disks 18 to rotate, and the two rotating disks 18 drive the two connecting rods 19 to move. At this time, the two connecting rods 19 rotate on the two fixed columns and the two connecting plates 20. With the rotation of the two rotating disks 18, the two connecting plates 20 can be driven to move up and down continuously, and the filter box 13 is driven to reciprocate by the two connecting plates 20, thereby accelerating the filtering speed of the filter plate 14; The plate 14, the support plate 26, the cross plate 27, the slide hole 28, the rack 29, the mounting rod 30, the first gear 31 and the second rotating motor 32 cooperate with each other, the mounting rod 30 is driven to rotate by the second rotating motor 32, the first gear 31 is driven to rotate by the mounting rod 30, the rack 29 is driven to move upward by the first gear 31, and the filter plate 14 is driven to move upward by the rack 29, so that the filter plate 14 is moved to the top of the filter box 13, and the impurities on the filter plate 14 are cleaned; the present invention facilitates filtering impurities in the material through the filter plate 14, facilitates the filter plate 14 to continuously do reciprocating motion, speeds up the filtering speed, and facilitates moving the filter plate 14 out of the filter box 13, so as to facilitate cleaning of impurities on the filter plate 14, has a simple structure and is easy to use.
本实施例中，使用时，将物料加入到过滤箱13内，通过第一旋转电机25带动第二齿轮24进行旋转，通过第二齿轮24带动第三齿轮23进行旋转，通过第三齿轮23带动一个转动杆17进行旋转，通过转动杆17带动一个链轮21进行旋转，通过链轮21和链条22带动另一个链轮21进行旋转，从而带动另一个转动杆17进行旋转，通过两个转动杆17带动两个转动盘18进行旋转，通过两个转动盘18带动两个连接杆19进行移动，此时两个连接杆19在两个固定柱和两个连接板20上转动，随着两个转动盘18的转动可以带动两个连接板20上下不断移动，通过两个连接板20带动过滤箱13进行做往复运动，从而加快滤板14的过滤速度，过滤后的物料经雾化器10雾化，喷到干燥塔2内进行干燥，通过第二旋转电机32带动安装杆30进行旋转，通过安装杆30带动第一齿轮31进行旋转，通过第一齿轮31带动齿条29向上移动，通过齿条29带动滤板14向上移动，使滤板14移动到过滤箱13的上方，对滤板14上的杂质进行清理。In this embodiment, when in use, the material is added into the filter box 13, the first rotating motor 25 drives the second gear 24 to rotate, the second gear 24 drives the third gear 23 to rotate, the third gear 23 drives a rotating rod 17 to rotate, the rotating rod 17 drives a sprocket 21 to rotate, the sprocket 21 and the chain 22 drive another sprocket 21 to rotate, thereby driving another rotating rod 17 to rotate, the two rotating rods 17 drive the two rotating disks 18 to rotate, and the two rotating disks 18 drive the two connecting rods 19 to move, at this time, the two connecting rods 19 are between two fixed columns and two The two connecting plates 20 rotate on the two rotating disks 18. With the rotation of the two rotating disks 18, the two connecting plates 20 can be driven to move up and down continuously. The filter box 13 is driven to do reciprocating motion through the two connecting plates 20, thereby accelerating the filtering speed of the filter plate 14. The filtered material is atomized by the atomizer 10 and sprayed into the drying tower 2 for drying. The mounting rod 30 is driven to rotate by the second rotating motor 32, and the first gear 31 is driven to rotate by the mounting rod 30. The rack 29 is driven to move upward by the first gear 31, and the filter plate 14 is driven to move upward by the rack 29, so that the filter plate 14 moves to the top of the filter box 13, and the impurities on the filter plate 14 are cleaned.
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.
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| EP0536381B1 (en) * | 1991-04-26 | 1996-06-19 | Vista Chemical Company | Process for preparing sub-micron alumina particles |
| NL1022186C2 (en) * | 2002-12-17 | 2004-06-18 | Carlisle Process Systems B V | Spray drying device. |
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| CN204952306U (en) * | 2015-08-21 | 2016-01-13 | 傅映林 | High -speed centrifugal spraying drier |
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| CN105833554A (en) * | 2016-05-24 | 2016-08-10 | 常州市先导干燥设备有限公司 | A precision spray dryer |
| CN109078375A (en) * | 2018-09-14 | 2018-12-25 | 郑州嘉晨化工科技有限公司 | Sludge recycling and reusing equipment in a kind of coal chemical industrial waste water |
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