CN210070374U - Numerical control flash drying device - Google Patents
Numerical control flash drying device Download PDFInfo
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- CN210070374U CN210070374U CN201920563325.9U CN201920563325U CN210070374U CN 210070374 U CN210070374 U CN 210070374U CN 201920563325 U CN201920563325 U CN 201920563325U CN 210070374 U CN210070374 U CN 210070374U
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- flash drying
- drying tower
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Abstract
The utility model belongs to the technical field of flash drying device, especially, relate to a numerical control flash drying device, include: the flash drying tower comprises a distribution box and an air inlet pipe, and the air inlet pipe is communicated with the left end of the flash drying tower. When driving crushed aggregates device pivoted through the motor, along with the blade is rotatory, and make the material that gets into from the feed inlet can down fall the rotatory space of blade and be minced, the material can drop in the crushed aggregates device afterwards, round hole through crushed aggregates device outer wall, can prevent that the material from falling into the space at helical blade place, make and carry out centrifugal circular motion through the spheroid and roll the work of smashing the material, thereby the crushing efficiency of material has been improved, it is too poor to solve among the prior art crushed material efficiency, the filter screen at top is fixed usually to be difficult to remove and the material that the flash distillation drying tower inner wall glues is not convenient for clear up the scheduling problem.
Description
Technical Field
The utility model belongs to the technical field of flash drying device, especially, relate to a numerical control flash drying device.
Background
The flash evaporation drying device is a vertical fluidized bed drying device with a rotary crushing device, the main body of the flash evaporation drying device is a cylindrical drying chamber, the flash evaporation drying device consists of a crushing fluidization section at the bottom, a middle drying section and a top grading section, can simultaneously complete the operations of crushing, drying, grading and the like of materials, and is particularly suitable for drying cake-shaped, pasty and slurry-shaped materials.
Present flash drying device, when the material gets into the inside material of smashing of flash drying tower from the feed inlet, comminuted's efficiency is too poor, and the filter screen at top is fixed usually to be difficult to remove moreover, leads to when the distance of top filter screen apart from the feed inlet is adjusted to needs, is difficult to adjust to the material that the flash drying tower inner wall glues is not convenient for clear up.
It can be seen that the above prior art has the following disadvantages: the efficiency of material crushing is too poor, the filter screen at the top is usually fixed and difficult to move, and the materials stuck on the inner wall of the flash drying tower are inconvenient to clean.
Therefore, it is necessary to provide a technical means to solve the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide a numerical control flash drying device to solve among the prior art crushed material's efficiency too poor, the filter screen at top fixed be difficult to remove usually and the flash drying tower inner wall glues the material scheduling problem of being not convenient for clear up.
The utility model discloses a realize like this, a numerical control flash drying device, include:
flash drying tower and motor, flash drying tower includes block terminal and air-supply line, the air-supply line is linked together at the flash drying tower left end, the block terminal installation is fixed at the flash drying tower right-hand member, the inside rear end of flash drying tower has arranged the feed inlet, the motor is located flash drying tower below, the motor includes motor shaft, helical blade and crushed aggregates device, the motor shaft is located the drive end of motor upper end, the motor shaft upper end is run through the fixed helical blade of the outer wall inside the flash drying tower, crushed aggregates device is through electric welding in motor shaft upper end, crushed aggregates device includes bottom connecting rod, spheroid, wire rope, top connecting rod and blade, bottom connecting rod is through electric welding in crushed aggregates device inside bottom, the top connecting rod meets in bottom connecting rod upper end, the even twelve fixed blades of top connecting rod outer wall, the upper side and the lower side of the left end and the right end of the bottom connecting rod are respectively welded with a steel wire rope, the tail end of each steel wire rope is respectively welded with a ball body, and at least thirty lugs integrated with the ball bodies are uniformly fixed on the outer wall of each ball body.
Further, flash distillation drying tower still includes stainless steel filter screen and fixed plate, two fixed plates of upside symmetry screwed connection at both ends about the flash distillation drying tower, every the equal symmetric welding in fixed plate upper end left and right sides has two support frames, every the one end homogeneous phase that the support frame is close to another support frame has connect the bearing, and is adjacent alternate and have the axostylus axostyle, every axostylus axostyle one end is all run through the support frame and is rotated and be connected with and pass through the fixed DC motor of motor frame with the support frame, every the axostylus axostyle outside all alternates and is fixed with the rope sheave, every the rope sheave outer wall all is rabbeted and is fixed with the stay cord, stainless steel filter screen sliding connection is at the inside upside of flash distillation drying tower, the stay.
Specifically, the material crushing device is made of titanium alloy, the material crushing device is of a hollow hemispherical structure, and the upper end of the material crushing device is an opening end.
Furthermore, the outer wall of the crushing device is uniformly provided with at least one hundred round holes with the aperture of 1mm-1.5 mm.
Specifically, the lug is attached to the inner wall of the crushing device, and the lug is of a hemispherical structure.
Further, the distribution box is electrically connected with the motor, and the distribution box is electrically connected with the direct current motor.
Specifically, two scraper blades are symmetrically welded at the left end and the right end of the stainless steel filter screen, the scraper blades are connected with the flash drying tower in a sliding mode, and the scraper blades are of triangular prism-shaped structures.
Compared with the prior art, the beneficial effects of the utility model are that:
when the crushing device is driven to rotate by the motor, materials entering from the feeding hole can fall down to a space where the blade rotates to be crushed along with the rotation of the blade, then the materials can fall into the crushing device, the materials can be prevented from falling into the space where the spiral blade is located through the circular hole in the outer wall of the crushing device, the centrifugal circular motion is carried out through the ball, and the work of grinding the materials is carried out, so that the crushing efficiency of the materials is improved;
when the stainless steel filter screen at the top needs to be moved up and down, the direct current motor is connected with the distribution box in an electric mode, so that the pull rope is loosened from the rope pulley or wound on the rope pulley along with the rotation of the rope pulley driven by the direct current motor, and the stainless steel filter screen can be pulled to move up or fall down due to gravity along with the loosening of the pull rope from the rope pulley or winding of the rope pulley, so that the distance from the stainless steel filter screen to the feeding hole can be adjusted conveniently;
when the stainless steel filter screen reciprocates, can drive the scraper blade and reciprocate, along with the scraper blade is scraping the inner wall of flash drying tower, can scrape the material that the flash drying tower inner wall glues down to be convenient for clear up the material that glues.
Drawings
FIG. 1 is a general schematic view of the present invention;
FIG. 2 is a schematic view of a portion A of the material breaking apparatus of FIG. 1 in accordance with the present invention;
fig. 3 is a partial schematic view of a fixing plate B of fig. 1 according to the present invention.
In the figure: the flash drying tower 100, a distribution box 101, an air inlet pipe 102, a feed inlet 103, a stainless steel filter screen 104, a scraper 105, a fixing plate 106, a pull rope 107, a direct current motor 108, a support bracket 109, a bearing 110, a shaft rod 111, a rope pulley 112, a motor 200, a motor shaft 201, a spiral blade 202, a crushing device 203, a bottom connecting rod 204, a sphere 205, a steel wire rope 206, a top connecting rod 207, a blade 208 and a lug 209.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1 to 3, a preferred embodiment of the present invention is a digital control flash drying device, comprising: flash drying tower 100 and motor 200, flash drying tower 100 includes block terminal 101 and air-supply line 102, air-supply line 102 is linked together at flash drying tower 100 left end, block terminal 101 installation is fixed at flash drying tower 100 right-hand member, feed inlet 103 has been arranged to the inside rear end of flash drying tower 100, motor 200 is located flash drying tower 100 below, motor 200 includes motor shaft 201, helical blade 202 and crushed aggregates device 203, motor shaft 201 is located the drive end of motor 200 upper end, motor shaft 201 upper end runs through the fixed helical blade 202 of the inside outer wall of flash drying tower 100, crushed aggregates device 203 passes through electric welding at motor shaft 201 upper end, crushed aggregates device 203 includes bottom connecting rod 204, spheroid 205, wire rope 206, top connecting rod 207 and blade 208, bottom connecting rod 204 passes through electric welding at the inside bottom of crushed aggregates device 203, the top connecting rod 207 is connected to the upper end of the bottom connecting rod 204, at least twelve blades 208 are uniformly fixed on the outer wall of the top connecting rod 207, the distribution box 101 is electrically connected with the motor 200, the motor 200 can be started to drive the motor shaft 201 to rotate by electrifying the distribution box 101 and the motor 200, the spiral blade 202 is driven by the motor shaft 201 to rotate in the flash drying tower 100 along with the rotation of the motor shaft 201, air can enter through the air inlet pipe 102, then the entering air can blow upwards, the crushing device 203 can be driven by the motor shaft 201 to rotate while the spiral blade 202 rotates, so that the bottom connecting rod 204 and the top connecting rod 207 in the crushing device 203 rotate simultaneously, the blades 208 in the top connecting rod 207 rotate, the materials can be input along with the feed inlet 103 to cut the input materials, and when the materials fall down, the materials can play a role of filtering through round holes in the crushing device 203, preventing the material from falling into the space where the helical blade 202 is located;
Further, wire ropes 206 are welded to the upper side and the lower side of the left end and the lower side of the right end of the bottom connecting rod 204, each wire rope 206 is welded to the tail end of each wire rope 205, at least thirty lugs 209 integrated with the ball bodies 205 are uniformly fixed to the outer wall of each ball body 205, each material crushing device 203 is made of titanium alloy, each material crushing device 203 is of a hollow hemispherical structure, the upper end of each material crushing device 203 is an open end, at least one hundred round holes with the aperture of 1mm-1.5mm are uniformly formed in the outer wall of each material crushing device 203, each lug 209 is attached to the inner wall of each material crushing device 203, each lug 209 is of a hemispherical structure, the bottom connecting rod 204 drives each ball body 205 to perform centrifugal circular motion through centrifugal force to roll crushed materials, each ball body 205 can be pulled through the wire ropes 206 to prevent each ball body 205 from flying away from each material crushing device 203, and then each, the ball 205 can crush the materials more conveniently, so that the crushing efficiency of the materials is improved;
according to the embodiment, the difference between the embodiment and the embodiment is that the flash drying tower 100 further includes a stainless steel filter screen 104 and a fixing plate 106, the upper sides of the left and right ends of the flash drying tower 100 are symmetrically screwed with the two fixing plates 106, two support frames 109 are symmetrically welded on the left and right sides of the upper end of each fixing plate 106, one end of each support frame 109 near another support frame 109 is connected with a bearing 110, a shaft rod 111 is inserted between the adjacent bearings 110 and rotatably connected thereto, one end of each shaft rod 111 penetrates through the support frame 109 and is rotatably connected with a direct current motor 108 fixed to the support frame 109 through a motor frame, a rope pulley 112 is inserted and fixed outside each shaft rod 111, the outer wall of each rope pulley 112 is embedded and fixed with a pull rope 107, the stainless steel filter screen 104 is slidably connected to the upper side inside the flash drying tower 100, the tail end of the pull rope 107 penetrates into the flash drying tower 100 to be welded with the stainless steel filter screen 104 through electric welding, the distribution box 101 is electrically connected with the direct current motor 108, the direct current motor 108 is electrically connected with the distribution box 101, so that the direct current motor 108 drives the shaft rod 111 to rotate clockwise or anticlockwise, the rotation direction of the inner rotor can be changed by only exchanging two power lines of the direct current motor 108 due to the direct current motor 108, when the direct current motor 108 drives the shaft rod 111 to rotate clockwise between the supporting frames 109 through the bearing 110, the rope pulley 112 can be driven to rotate clockwise, the pull rope 107 is slowly released from the outer wall of the rope pulley 112, at the moment, the stainless steel filter screen 104 for filtering materials slowly releases from the outer wall of the rope pulley 112 due to gravity and slides down, and then when the direct current motor 108 drives the shaft rod 111 to rotate anticlockwise, the rope pulley 112 on the pull rope 107 can pull the stainless steel filter screen 104 upwards, thereby being convenient for adjusting the distance between the stainless steel filter screen 104 and the feed inlet 103;
according to the embodiment, this embodiment is different from the above-mentioned embodiment in that, two scraper blades 105 are symmetrically welded at the left end and the right end of the stainless steel filter screen 104, the scraper blades 105 are connected with the flash drying tower 100 in a sliding manner, the scraper blades 105 are in a triangular prism-shaped structure, when the stainless steel filter screen 104 moves up and down, the scraper blades 105 can be driven to move up and down, the inner wall of the flash drying tower 100 is scraped along with the scraper blades 105, the material adhered to the inner wall of the flash drying tower 100 can be scraped, and therefore the adhered material can be cleaned conveniently.
It should be understood that the above examples are only for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And that obvious changes and modifications may be made without departing from the spirit of the invention.
Claims (7)
1. A numerical control flash drying device is characterized by comprising:
flash drying tower and motor, flash drying tower includes block terminal and air-supply line, the air-supply line is linked together at the flash drying tower left end, the block terminal installation is fixed at the flash drying tower right-hand member, the inside rear end of flash drying tower has arranged the feed inlet, the motor is located flash drying tower below, the motor includes motor shaft, helical blade and crushed aggregates device, the motor shaft is located the drive end of motor upper end, the motor shaft upper end is run through the fixed helical blade of the outer wall inside the flash drying tower, crushed aggregates device is through electric welding in motor shaft upper end, crushed aggregates device includes bottom connecting rod, spheroid, wire rope, top connecting rod and blade, bottom connecting rod is through electric welding in crushed aggregates device inside bottom, the top connecting rod meets in bottom connecting rod upper end, the even twelve fixed blades of top connecting rod outer wall, the upper side and the lower side of the left end and the right end of the bottom connecting rod are respectively welded with a steel wire rope, the tail end of each steel wire rope is respectively welded with a ball body, and at least thirty lugs integrated with the ball bodies are uniformly fixed on the outer wall of each ball body.
2. A digital controlled flash drying apparatus as defined in claim 1, wherein: flash distillation drying tower still includes stainless steel filter screen and fixed plate, two fixed plates of upside symmetry screwed connection at both ends about the flash distillation drying tower, every the equal symmetrical welding in fixed plate upper end left and right sides has two support frames, every the one end homogeneous phase that the support frame is close to another support frame has connect the bearing, and is adjacent interlude and have the axostylus axostyle, every axostylus axostyle one end all runs through the support frame and rotates and be connected with and pass through the fixed DC motor of motor frame with the support frame, every the axostylus axostyle outside all interlude is fixed with the rope sheave, every the equal scarf joint of rope sheave outer wall is fixed with the stay cord, stainless steel filter screen sliding connection is at the inside upside of flash distillation drying tower, the stay cord.
3. A digital controlled flash drying apparatus as defined in claim 1, wherein: the material crushing device is made of titanium alloy and is of a hollow hemispherical structure, and the upper end of the material crushing device is an opening end.
4. A digital controlled flash drying apparatus as defined in claim 1, wherein: the outer wall of the crushing device is uniformly provided with at least one hundred round holes with the aperture of 1mm-1.5 mm.
5. A digital controlled flash drying apparatus as defined in claim 1, wherein: the lug is attached to the inner wall of the material crushing device, and the lug is of a hemispherical structure.
6. A digital controlled flash drying apparatus according to claim 1 or 2, wherein: the distribution box is electrically connected with the motor and the direct current motor.
7. A digital controlled flash drying apparatus as defined in claim 2, wherein: two scrapers are symmetrically welded at the left end and the right end of the stainless steel filter screen, the scrapers are connected with the flash drying tower in a sliding mode, and the scrapers are of triangular prism-shaped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920563325.9U CN210070374U (en) | 2019-04-24 | 2019-04-24 | Numerical control flash drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920563325.9U CN210070374U (en) | 2019-04-24 | 2019-04-24 | Numerical control flash drying device |
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| Publication Number | Publication Date |
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| CN210070374U true CN210070374U (en) | 2020-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920563325.9U Active CN210070374U (en) | 2019-04-24 | 2019-04-24 | Numerical control flash drying device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115654877A (en) * | 2022-10-25 | 2023-01-31 | 上海樱沐机电工程有限公司 | Drying device for boehmite processing |
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2019
- 2019-04-24 CN CN201920563325.9U patent/CN210070374U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115654877A (en) * | 2022-10-25 | 2023-01-31 | 上海樱沐机电工程有限公司 | Drying device for boehmite processing |
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