CN110530132A - A kind of manufacture of cement dryer - Google Patents
A kind of manufacture of cement dryer Download PDFInfo
- Publication number
- CN110530132A CN110530132A CN201910825836.8A CN201910825836A CN110530132A CN 110530132 A CN110530132 A CN 110530132A CN 201910825836 A CN201910825836 A CN 201910825836A CN 110530132 A CN110530132 A CN 110530132A
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- CN
- China
- Prior art keywords
- cement
- roller
- cylinder
- arc panel
- electrothermal tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
- F26B11/16—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices the stirring device moving in a vertical or steeply-inclined plane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
- F26B23/06—Heating arrangements using electric heating resistance heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of manufacture of cement dryer, including framework pillar and support plate, the top of support plate is equipped with cement roller, and screw agitation shaft, the rotation connection of screw agitation shaft one end, other end transmission connection motor are equipped in cement roller；The bottom of the cement roller is equipped with supporting mechanism, and supporting mechanism includes left cylinder and right cylinder, and cylinder push-rod end connects arc panel, is equipped with raceway and electrothermal tube in the concave panel of arc panel.The drying course of cement is stirred realization by the present invention in the cement roller of rotation, and the electrothermal tube being equipped with is to provide thermo-molecular medium in cement roller, to improve the air-dried efficiency of cement, the setting of electrothermal tube has ensured the subsequent good adhesive property of cement so that cement is in the state of thermally equivalent；Moreover, the bottom setting side of cement roller can be rotated, the other side can be promoted, so that cement when toppling over, can be in heeling condition, improve the discharging effect of cement, save manpower and working hour.
Description
Technical field
The present invention relates to technical field of cement production, specially a kind of manufacture of cement dryer.
Background technique
Cement is powdery hydraulicity inorganic coagulation material, at slurry after adding water and stirring, can be hardened in air or in water
In preferably harden, and can the materials such as sand, stone are cemented together securely, for a long time, it is as a kind of important gelling
Material is widely used in the engineerings such as civil construction, water conservancy, national defence, and ball-milling technology can will be sintered blocking water in cement industry
Mud clinker is milled into powdery, then by drying equipment that cement is dry, so that cement is come into operation, therefore, drying equipment is determined
Determine the production efficiency and the quality of production of cement.
Currently, ordinary cement drying equipment drying efficiency in the market is low, since cement mixing volume density is larger, hot wind with
The contact area of cement is small, and the flow velocity in bellows is also very slow, leverages the efficiency of cement processing, and the water processed
Mud be easy it is blocking be coagulated together, affect the using effect of cement, the cement quality of production is bad.
Patent No. CN201711491918.0 discloses a kind of concrete drier of highly effective drying, including cabinet, the case
The inner wall of body is fixedly connected with drying box, and the top of cabinet side is through having feed hopper, the bottom of the feed hopper and baking
Dry case is connected to, and is fixedly connected with fixed frame at the top of the cabinet, and the inner wall of fixed frame is fixedly connected with transmission device, institute
It states and is fixedly connected with balladeur train compatible with transmission device at the top of cabinet wall, and the bottom of transmission device is fixedly connected with
Motor housing, the invention are related to cement drying technology field.The concrete drier of the highly effective drying, dry tenacity is big, high-efficient, follows
Ring hot-air flow flow velocity is high, and material is well dispersed in the gas phase, and dispersion and agitaion when due to drying keep gasification surface continuous
It updates, therefore, dry diabatic process intensity is big, high-efficient, can be using material all surfaces as dry effective area, greatly
Drying area, and very environmental protection and energy saving are increased greatly.
Its in foregoing invention patent mainly dries, wherein entire water the drying mode of cement by hot wind, stirring
Mud is to maintain motionless, and week known to crowd, cement density was larger, is easy to settle quickly being deposited in cabinet, and only relies on setting
Agitating shaft, stirring power is limited, and stirring region is limited, therefore, can not fully achieve better drying effect, moreover,
Cement discharging process after drying in above scheme needs artificial discharging, takes time and effort.
Summary of the invention
The purpose of the present invention is to provide a kind of good drying effect, time saving and energy saving manufacture of cement dryer, to solve
The problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme:
A kind of manufacture of cement dryer, including framework pillar and the support board group for being fixedly welded on framework pillar bottom
At the top of support plate is equipped with cement roller；Screw agitation shaft is equipped in the cavity of the cement roller, screw agitation shaft is lateral
Through cement roller, one end of screw agitation shaft is rotatably connected in flange and bearing assembly, the side of flange and bearing assembly
Face is welded with fan-shaped gusset, and fan-shaped gusset is equipped with through-hole；The sector gusset is plugged in framework pillar, is set on framework pillar
Have an inserting groove to match with fan-shaped gusset, and the outside of framework pillar by screw rod be interspersed in through-hole to fan-shaped gusset into
Row is fixed；The other end and flange and the bearing assembly rotation of the screw agitation shaft connect, and in flange and bearing assembly and spiral shell
It is socketed with belt pulley between rotation agitating shaft, belt pulley is fixedly welded in screw agitation shaft；The belt pulley covers lace, belt
The other end be socketed in the shaft of motor, motor is fixed on motor mounting plate, and the bottom of motor mounting plate connects electronic liter
Bar drops, and the other end of electric lifting rod is vertically fixed in support plate；
The bottom of the cement roller is equipped with supporting mechanism, and supporting mechanism includes left cylinder and right cylinder, left cylinder and the right side
Cylinder is fixedly mounted on the supporting plate, and left cylinder connects arc panel with the cylinder push-rod end of right cylinder；The cylinder of the right cylinder
Push rod end is fixedly connected with the bottom of arc panel, and the cylinder push-rod end of left cylinder and the bottom of arc panel are connected by U-shaped connector
It connects, one end of U-shaped connector is fixedly welded on arc panel, and the other end is riveted by pin and cylinder push-rod end；The arc
Raceway and electrothermal tube are equipped in the concave panel of plate；It is fitted into the ball roller for having protrusion in the raceway, is set between the raceway of two sides
There is electrothermal tube, electrothermal tube concave is inlaid in the baltimore groove of arc panel, and baltimore groove is provided on concave panel, in the outer of arc panel
Connecting terminal is also welded in portion, and one end of connecting terminal is in parallel with electrothermal tube, and the other end is connected in power control cabinet, the fixed peace of power control cabinet
Dress on the supporting plate, and is electrically connected with left cylinder, right cylinder, motor, electric lifting rod respectively.
Further, the cement roller is equipped with inlet port and outlet port, the lower section of discharge port to being connected to Material collecting box for harvesting,
Material collecting box for harvesting is arranged on the supporting plate.
Further, the cement roller is equipped with the slot rolling to match with the raceway on arc panel.
Further, the protrusion spherical surface of the ball roller in the raceway is much higher than the mounting surface of electrothermal tube.
Further, the screw agitation shaft and the both ends of cement roller are fixedly welded.
Further, the left cylinder and right cylinder are controlled by power control cabinet, and by power control cabinet independent control.
Compared with prior art, the beneficial effects of the present invention are:
1, a kind of manufacture of cement dryer provided by the invention, by the drying course of cement in the cement roller of rotation
Stirring is realized, and the electrothermal tube being equipped with is to provide thermo-molecular medium in cement roller, to improve the air-dried efficiency of cement,
Electrothermal tube is arranged in the bottom of cement roller, the rotation of cement roller so that internal cement is in the state of thermally equivalent, from
And the subsequent good adhesive property of cement is ensured.
2, a kind of manufacture of cement dryer provided by the invention, after the completion of drying in cement roller, for the ease of water
What the cement of mud drums inside was fully automated is poured out, and does not need manual operation, can in the bottom of cement roller setting side
With rotation, the cylinder mechanism that the other side can be promoted, so that cement, when toppling over, entire cement roller can be in skewed
State saves manpower and working hour to improve the discharging effect of cement.
Detailed description of the invention
Fig. 1 is overall structure figure of the invention；
Fig. 2 is flange of the invention and bearing assembly installation diagram；
Fig. 3 is cement roller sectional view of the invention；
Fig. 4 is arc plate structure figure of the invention；
Fig. 5 is electrothermal tube structure figure of the invention.
In figure: 1, framework pillar；2, support plate；3, cement roller；4, screw agitation shaft；5, flange and bearing assembly；6,
Fan-shaped gusset；7, through-hole；8, screw rod；9, belt pulley；10, belt；11, motor；12, motor mounting plate；13, electric lifting rod；
14, inserting groove；15, left cylinder；16, right cylinder；17, arc panel；18, U-shaped connector；19, raceway；20, electrothermal tube；21, ball
Roller；22, connecting terminal；23, power control cabinet；24, Material collecting box for harvesting；25, slot rolling.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, in the embodiment of the present invention: a kind of manufacture of cement dryer, including framework pillar 1 and fixed weldering
The composition of support plate 2 in 1 bottom of framework pillar is connect, the top of support plate 2 is equipped with cement roller 3；It is set in the cavity of cement roller 3
Have a screw agitation shaft 4, screw agitation shaft 4 extends transversely through cement roller 3, one end of screw agitation shaft 4 be rotatably connected on flange and
In bearing assembly 5, the one side of flange and bearing assembly 5 is welded with fan-shaped gusset 6, and fan-shaped gusset 6 is equipped with through-hole 7；It is fan-shaped
Gusset 6 is plugged in framework pillar 1, and framework pillar 1 is equipped with the inserting groove 14 to match with fan-shaped gusset 6, and vertical in rack
The outside of column 1 is interspersed in through-hole 7 by screw rod 8 and fan-shaped gusset 6 is fixed；The other end and flange of screw agitation shaft 4
And the rotation connection of bearing assembly 5, and belt pulley 9 is socketed between flange and bearing assembly 5 and screw agitation shaft 4, belt pulley 9
It is fixedly welded in screw agitation shaft 4；9 sets of laces 10 of belt pulley, the other end of belt 10 are socketed in the shaft of motor 11,
Motor 11 is fixed on motor mounting plate 12, and the bottom of motor mounting plate 12 connects electric lifting rod 13, electric lifting rod 13
The other end is vertically fixed in support plate 2.
Wherein, the bottom of cement roller 3 is equipped with supporting mechanism, and supporting mechanism includes left cylinder 15 and right cylinder 16, left gas
Cylinder 15 and right cylinder 16 are fixedly mounted in support plate 2, and left cylinder 15 connects arc panel 17 with the cylinder push-rod end of right cylinder 16；
The cylinder push-rod end of right cylinder 16 is fixedly connected with the bottom of arc panel 17, cylinder push-rod end and the arc panel 17 of left cylinder 15
Bottom is connected by U-shaped connector 18, and one end of U-shaped connector 18 is fixedly welded on arc panel 17, and the other end passes through pin
It is riveted with cylinder push-rod end；Raceway 19 and electrothermal tube 20 are equipped in the concave panel of arc panel 17；Being fitted into raceway 19 has protrusion
Ball roller 21, is equipped with electrothermal tube 20 between the raceway 19 of two sides, and 20 concave of electrothermal tube is inlaid in the baltimore groove of arc panel 17
Interior, baltimore groove is provided on concave panel, also welds connecting terminal 22, one end of connecting terminal 22 and electricity in the outside of arc panel 17
Heat pipe 20 is in parallel, and the other end is connected in power control cabinet 23, and power control cabinet 23 is fixedly mounted in support plate 2, and respectively with left cylinder
15, right cylinder 16, motor 11, electric lifting rod 13 are electrically connected.
In the above-described embodiments, cement roller 3 is equipped with inlet port and outlet port, and the lower section of discharge port is to being connected to Material collecting box for harvesting
24, Material collecting box for harvesting 24 is arranged in support plate 2, and cement to be dried is sent into inside cement roller 3 by the pump housing by feed inlet, and by
Discharge port is respectively equipped with end cover in the dump cement after drying to Material collecting box for harvesting 24 in inlet port and outlet port.
In the above-described embodiments, cement roller 3 is equipped with the slot rolling 25 to match with the raceway 19 on arc panel 17, so that
Cement roller 3 can roll in a ring along the raceway 19 on arc panel 17.
In the above-described embodiments, the protrusion spherical surface of the ball roller 21 in raceway 19 is much higher than the mounting surface of electrothermal tube 20, makes
Raceway 19 is obtained when contacting with cement roller 3, the cement roller 3 by the spherical support on ball roller 21 avoids cement roller 3
Surface is pressed onto electrothermal tube 20, damages the normal work of electrothermal tube 20.
In the above-described embodiments, screw agitation shaft 4 and the both ends of cement roller 3 are fixedly welded, and pass through 4 band of screw agitation shaft
Dynamic 3 synchronous rotary of cement roller, and the helical blade of screw agitation shaft 4 primarily serves the purpose of segmentation cement, increase cement it
Between gap, convenient for uniformly drying.
In the above-described embodiments, left cylinder 15 and right cylinder 16 are controlled by power control cabinet 23, and by 23 independent control of power control cabinet,
The decline of left cylinder 15 can be controlled simultaneously and right cylinder rises or left cylinder 15,16 synchronization lifting of right cylinder.
Working principle: a kind of manufacture of cement dryer provided by the invention, by cement to be dried by the pump housing by into
Material mouth is sent into inside cement roller 3, and the inlet port and outlet port on cement roller 3 are sealed, at this point, being controlled by power control cabinet 23
Electrothermal tube 20 processed works, and after waiting electrothermal tubes 20 to preheat 5-10 minutes, then controls motor 11 by power control cabinet 23 and works, motor 11 passes through
Belt 10 drives belt pulley 9 to rotate, and belt pulley 9 is fixedly connected with screw agitation shaft 4, and screw agitation shaft 4 and cement roller 3 weld
Connect, the lower end surface of cement roller 3, which is supported, closes in the raceway 19 of 17 upper surface of arc panel, at this point, cement roller 3 along slot rolling 25 with
The path that raceway 19 matches rolls, to drive the cement rotation to be dried inside cement roller 3, cement to be dried exists
Freely disperse in the cement roller 3 of rotation, better dispersion space has been obtained between each cement molecule, and acted on and being increased by rotatory force
The air flow property for adding molecular surface, since the inner air molecule is circulated under preheating under electrothermal tube 20, heat is situated between
The molecule of matter further improves the air-dried efficiency of cement, after cement roller 3 reaches the preset rolling time of power control cabinet 23, stops
Electrothermal tube 20 is closed in only motor 11, and cement roller 3 stalls, at this point, after the cement in cement roller 3 stands 5-10 minutes, with
Reach better effect of settling and the subsequent condensation effect of cement；The discharge port on cement roller 3 is then turned on, is located at
The cement at material mouth position can be freely fallen in Material collecting box for harvesting 24 along discharge port, and the cement far from discharge port position can not be in weight
Power effect is lower to be freely dumped out, is worked at this point, manipulating left cylinder 15, right cylinder 16, electric lifting rod 13 by power control cabinet 23,
Its course of work: keeping 15 working depth of left cylinder inconvenient, and control right cylinder 16, electric lifting rod 13 are synchronous to be risen, and passes through gas
One end of cement roller 3 and motor 11 are synchronized and are above mentioned by cylinder push rod and elevating lever, at this time the flange and bearing of 3 side of cement roller
Component 5, fan-shaped gusset 6 are moved up out of inserting groove 14 on framework pillar 1, due to the flange and bearing of 3 other side of cement roller
Component 5, fan-shaped gusset 6 and arc panel 17 are rotatablely connected with framework pillar 1, cylinder push-rod end respectively, therefore, entire cement rolling
Cylinder 3 is in heeling condition, and inclined direction is just being proximate to the side of discharge port, therefore convenient for will be far from the cement at discharge port position
It is poured out completely, after the completion of a cement air dry operation, control left cylinder 15, right cylinder 16, electric lifting rod 13 are in original
Beginning position, in order to carry out next production and application.
In summary: a kind of manufacture of cement dryer provided by the invention, by the drying course of cement rotation water
Stirring is realized in mud roller 3, and the electrothermal tube 20 being equipped with is to provide thermo-molecular medium in cement roller 3, to improve water
The bottom of cement roller 3 is arranged in the air-dried efficiency of mud, electrothermal tube 20, and the rotation of cement roller 3 is so that internal cement is in
The state of thermally equivalent, to ensure the subsequent good adhesive property of cement；In addition, after the completion of drying in cement roller 3,
It is poured out for the ease of what the cement inside cement roller 3 was fully automated, manual operation is not needed, at the bottom of cement roller 3
Portion setting side can rotate, the cylinder mechanism that the other side can be promoted, so that cement is when toppling over, entire cement roller
3 can be in heeling condition, to improve the discharging effect of cement, save manpower and working hour.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art within the technical scope of the present disclosure, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of manufacture of cement dryer, which is characterized in that including framework pillar (1) and be fixedly welded on framework pillar (1)
The support plate (2) of bottom forms, and the top of support plate (2) is equipped with cement roller (3)；It is set in the cavity of the cement roller (3)
Have screw agitation shaft (4), screw agitation shaft (4) extends transversely through cement roller (3), one end rotation connection of screw agitation shaft (4)
In flange and bearing assembly (5), the one side of flange and bearing assembly (5) is welded with fan-shaped gusset (6), fan-shaped gusset (6)
It is equipped with through-hole (7)；The sector gusset (6) is plugged in framework pillar (1), and framework pillar (1) is equipped with and fan-shaped gusset
(6) inserting groove (14) to match, and be interspersed in through-hole (7) by screw rod (8) to segment angle in the outside of framework pillar (1)
Plate (6) is fixed；The other end of the screw agitation shaft (4) and the rotation of flange and bearing assembly (5) connect, and in flange and
It is socketed between bearing assembly (5) and screw agitation shaft (4) belt pulley (9), belt pulley (9) is fixedly welded on screw agitation shaft
(4) on；The belt pulley (9) covers lace (10), and the other end of belt (10) is socketed in the shaft of motor (11), motor
(11) it is fixed on motor mounting plate (12), the bottom of motor mounting plate (12) connects electric lifting rod (13), electric lifting rod
(13) the other end is vertically fixed on support plate (2)；
The bottom of the cement roller (3) is equipped with supporting mechanism, and supporting mechanism includes left cylinder (15) and right cylinder (16), left gas
Cylinder (15) and right cylinder (16) are fixedly mounted on support plate (2), and the cylinder push-rod end of left cylinder (15) and right cylinder (16) connects
Connect arc panel (17)；The cylinder push-rod end of the right cylinder (16) is fixedly connected with the bottom of arc panel (17), left cylinder (15)
Cylinder push-rod end and the bottom of arc panel (17) connect by U-shaped connector (18), one end of U-shaped connector (18) is fixed to weld
It connects on arc panel (17), the other end is riveted by pin and cylinder push-rod end；It is equipped in the concave panel of the arc panel (17)
Raceway (19) and electrothermal tube (20)；Being fitted into the raceway (19) has the ball roller (21) of protrusion, two sides raceway (19) it
Between be equipped with electrothermal tube (20), electrothermal tube (20) concave is inlaid in the baltimore groove of arc panel (17), and baltimore groove is provided with spill
On face, also to be welded connecting terminal (22) in the outside of arc panel (17), one end of connecting terminal (22) is in parallel with electrothermal tube (20),
The other end is connected on power control cabinet (23), and power control cabinet (23) is fixedly mounted on support plate (2), and respectively with left cylinder (15),
Right cylinder (16), motor (11), electric lifting rod (13) electrical connection.
2. a kind of manufacture of cement dryer as described in claim 1, it is characterised in that: the cement roller (3) is equipped with
Inlet port and outlet port, to being connected to Material collecting box for harvesting (24), Material collecting box for harvesting (24) is arranged on support plate (2) for the lower section of discharge port.
3. a kind of manufacture of cement dryer as described in claim 1, it is characterised in that: the cement roller (3) is equipped with
The slot rolling (25) to match with the raceway (19) on arc panel (17).
4. a kind of manufacture of cement dryer as described in claim 1, it is characterised in that: the ball roller in the raceway (19)
(21) protrusion spherical surface is much higher than the mounting surface of electrothermal tube (20).
5. a kind of manufacture of cement dryer as described in claim 1, which is characterized in that the screw agitation shaft (4) and water
The both ends of mud roller (3) are fixedly welded.
6. a kind of manufacture of cement dryer as described in claim 1, which is characterized in that the left cylinder (15) and right cylinder
(16) it is controlled by power control cabinet (23), and by power control cabinet (23) independent control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910825836.8A CN110530132A (en) | 2019-09-03 | 2019-09-03 | A kind of manufacture of cement dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910825836.8A CN110530132A (en) | 2019-09-03 | 2019-09-03 | A kind of manufacture of cement dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110530132A true CN110530132A (en) | 2019-12-03 |
Family
ID=68666266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910825836.8A Pending CN110530132A (en) | 2019-09-03 | 2019-09-03 | A kind of manufacture of cement dryer |
Country Status (1)
| Country | Link |
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| CN (1) | CN110530132A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112428912A (en) * | 2020-12-09 | 2021-03-02 | 烟台工程职业技术学院(烟台市技师学院) | Anti-bumping transmission chassis of cement tank truck and preparation method thereof |
| CN114952588A (en) * | 2022-05-17 | 2022-08-30 | 扬州华展管件有限公司 | Sand rolling device for three-way pipe assembly and operation method of sand rolling device |
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| JP2000241075A (en) * | 1999-02-24 | 2000-09-08 | Yasumitsu Kubo | Pulverized material heating dryer |
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| CN204513941U (en) * | 2015-01-16 | 2015-07-29 | 杭州盛华香料有限公司 | A kind of spices and essence drying unit |
| CN207035735U (en) * | 2017-04-28 | 2018-02-23 | 温州市贝佳福自动化技术有限公司 | A kind of highway is built with cement drying plant |
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| CN208653114U (en) * | 2018-06-08 | 2019-03-26 | 常州市豪迈干燥工程有限公司 | A kind of electric heating heat radiation conduction-type rotary roller dryer |
| CN209230203U (en) * | 2018-11-07 | 2019-08-09 | 无锡市康晖机械制造有限公司 | It is a kind of for handling the roller drier of molding sand |
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|---|---|---|---|---|
| JP2000241075A (en) * | 1999-02-24 | 2000-09-08 | Yasumitsu Kubo | Pulverized material heating dryer |
| JP2005296788A (en) * | 2004-04-12 | 2005-10-27 | Matsushita Electric Ind Co Ltd | Garbage disposing apparatus |
| CN204513941U (en) * | 2015-01-16 | 2015-07-29 | 杭州盛华香料有限公司 | A kind of spices and essence drying unit |
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| CN207600109U (en) * | 2017-10-31 | 2018-07-10 | 重庆鹏洲新能源有限公司 | A kind of stalk particle drying unit |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112428912A (en) * | 2020-12-09 | 2021-03-02 | 烟台工程职业技术学院(烟台市技师学院) | Anti-bumping transmission chassis of cement tank truck and preparation method thereof |
| CN114952588A (en) * | 2022-05-17 | 2022-08-30 | 扬州华展管件有限公司 | Sand rolling device for three-way pipe assembly and operation method of sand rolling device |
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Application publication date: 20191203 |
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| RJ01 | Rejection of invention patent application after publication |