CN111115692B - Wet preparation device for maintaining quality of same batch of iron oxide red - Google Patents
Wet preparation device for maintaining quality of same batch of iron oxide red Download PDFInfo
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- CN111115692B CN111115692B CN202010092177.4A CN202010092177A CN111115692B CN 111115692 B CN111115692 B CN 111115692B CN 202010092177 A CN202010092177 A CN 202010092177A CN 111115692 B CN111115692 B CN 111115692B
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/06—Ferric oxide (Fe2O3)
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Abstract
The invention discloses a wet preparation device for maintaining the quality of iron oxide red in the same batch, which comprises a working box, wherein a ventilation cavity which is communicated from left to right is arranged in the working box, forming boxes are fixedly arranged on the inner walls of the front side and the rear side of the ventilation cavity, and a seed crystal forming and mixing device is arranged on the forming boxes.
Description
Technical Field
The invention relates to the technical field of pigment preparation, in particular to a wet preparation device for maintaining the quality of iron oxide red in the same batch.
Background
When the existing ferric oxide pigment is prepared, the iron filings are oxidized in different degrees to form seed crystals with different radiuses, large seed crystals can be used as raw materials of the pigment, and the seed crystals with smaller radiuses need to be oxidized for the second time, so that the radiuses of the seed crystals are increased.
The traditional treatment method needs to manually sieve the seed crystal particles with different sizes and return unqualified seed crystals to the furnace for remanufacturing. In addition, the iron chips generate heat under the mixing of sulfuric acid and caustic soda, and harmful gas is released, so that the device for solving the problems is damaged.
Disclosure of Invention
The technical problem is as follows:
the manual screening method can reduce the yield of the same batch of iron oxide red, and in addition, harmful gas is released back in the growth process of the seed crystal, thus harming the health of workers.
In order to solve the problems, the embodiment designs a wet preparation device for maintaining the quality of the same batch of iron oxide red, the wet preparation device for maintaining the quality of the same batch of iron oxide red comprises a working box, a ventilation cavity which is communicated from left to right is arranged in the working box, forming boxes are fixedly arranged on the inner walls of the front side and the rear side of the ventilation cavity, a seed crystal forming mixing device is arranged on each forming box, each mixing device comprises a mixing cavity positioned in the forming box, driven shafts which are bilaterally symmetrical are rotatably connected to the inner wall of each mixing cavity, the left driven shaft extends to the outer end of the left side of each mixing cavity, six stirring rods are arranged between the driven shafts in an annular array mode, fences which are positioned far away from the symmetrical sides and are right and left to right are slidably connected in the mixing cavities, scrap iron raw materials at two sides are conveyed to the middle by the fences and are stirred by the, an unqualified tank is fixedly arranged on the inner wall of the lower side of the ventilation cavity, a recovery pipe is arranged between the right side of the unqualified tank and the right side of the mixing cavity, a water pump is arranged in the recovery pipe, a conveying pipe is connected between the upper side of the unqualified tank and the lower side of the mixing cavity, a valve device for opening and closing the communication state between the mixing cavity and the conveying pipe is arranged on the conveying pipe, a screening device is arranged on the working box and comprises a fixed shaft which is rotatably connected with the inner wall of the ventilation cavity and is positioned at the left side of the conveying pipe, a groove-shaped screen which is slidably connected with the conveying pipe is arranged on the fixed shaft, a gear is arranged on the groove-shaped screen, a support plate which is rotatably connected with the fixed shaft and is positioned at the lower side of the gear is fixedly, under the transmission ratio of the intermittent gear to the gear, the transmission shaft rotates for a circle, the gear rotates ninety degrees, so that the groove-shaped screen rotates ninety degrees, the inner wall of the upper side of the working box drives the driven shaft and the driving device for rotating the transmission shaft, and the inner wall of the upper side of the working box is provided with a drying device which is positioned at the leftmost end and is positioned on the upper side of the groove-shaped screen.
Wherein, mixing arrangement still include with puddler fixed connection's round convex, mixing chamber upside inner wall is equipped with the inlet pipe, mixing chamber upside inner wall sliding connection have with round convex sliding connection's lifter, on the lifter articulated have with fence articulated pull rod, the lifter with be connected with resistance spring between the mixing chamber upside inner wall.
The valve device comprises a valve body which is in sliding connection with the inner wall of the lower side of the mixing cavity, a lifting cavity is arranged on the left side of the conveying pipe, a leakage-proof plate is connected in the lifting cavity in a sliding mode, and a shifting lever which is fixedly connected with the lower side of the valve body is fixedly arranged on the leakage-proof plate.
The screening device further comprises a rotating barrel fixedly connected with the transmission shaft and located at the lower end of the supporting plate, a track groove connected with the driving rod in a sliding mode is formed in the rotating barrel, a connecting box located at the upper end of the intermittent gear is arranged on the transmission shaft, a connecting cavity is formed in the connecting box, a sliding cavity is formed in the inner wall of the rear side of the connecting cavity, an inclined plane clamping block is connected in the sliding cavity in a sliding mode, and a reset spring is connected between the inclined plane clamping block and the sliding cavity.
The driving device comprises a motor embedded in the inner wall of the upper side of the ventilation cavity, the lower end of the motor is in power connection with a driving shaft extending into the connection cavity, an inclined plane shifting wheel in sliding connection with an inclined plane clamping block is arranged on the driving shaft, and the driving shaft is connected with the left side through a bevel gear pair between driven shafts.
The drying device comprises a rotating shaft which is rotatably connected with the inner wall of the upper side of the ventilation cavity and is positioned on the left side of the fixed shaft, the rotating shaft is in belt transmission connection with the driving shaft, and a fan is fixedly arranged at the lower end of the rotating shaft.
The invention has the beneficial effects that: according to the invention, the groove-shaped screen mesh is connected with the conveying pipeline in a sliding manner, qualified crystal seeds in the mixed liquid are automatically left and transferred to the outside from the circumferential direction to be subjected to oxidation reaction with external oxygen, manual selection and sorting are not needed to influence the health of a human body, in addition, unqualified crystal seeds and the mixed liquid can be re-cultured through the recovery pipeline, the quality of products in the same batch is ensured, the yield is not influenced, and the utilization rate of raw materials is maximally improved.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of a wet process manufacturing apparatus for maintaining the quality of iron oxide red of the same batch according to the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a wet preparation device for maintaining the quality of iron oxide red of the same batch, which is mainly applied to the wet preparation process for maintaining the quality of the iron oxide red of the same batch, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to a wet preparation device for maintaining the quality of iron oxide red of the same batch, which comprises a working box 11, wherein a ventilation cavity 12 which is through from left to right is arranged in the working box 11, forming boxes 23 are fixedly arranged on the inner walls of the front side and the rear side of the ventilation cavity 12, a seed crystal forming mixing device 901 is arranged on the forming boxes 23, the mixing device 901 comprises a mixing cavity 22 which is positioned in the forming boxes 23, a driven shaft 24 which is symmetrical from left to right is connected on the inner wall of the mixing cavity 22 in a rotating way, the driven shaft 24 on the left side extends to the outer end on the left side of the mixing cavity 22, six stirring rods 47 are arranged between the driven shafts 24 in an annular array way, fences 45 which are far away from the symmetrical side and are arranged from the left side and the right side are connected in the mixing cavity 22 in a sliding way, the fences 45 slide to convey scrap iron raw materials at the two sides to the middle and, a recovery pipe 25 is arranged between the right side of the unqualified tank 15 and the right side of the mixing cavity 22, a water pump 19 is arranged in the recovery pipe 25, a conveying pipe 16 is connected between the upper side of the unqualified tank 15 and the lower side of the mixing cavity 22, a valve device 902 for opening and closing the communication state between the mixing cavity 22 and the conveying pipe 16 is arranged on the conveying pipe 16, a screening device 903 is arranged on the working box 11, the screening device 903 comprises a fixed shaft 14 which is rotatably connected with the inner wall of the ventilation cavity 12 and is positioned at the left side of the conveying pipe 16, a groove-shaped screen 13 which is slidably connected with the conveying pipe 16 is arranged on the fixed shaft 14, a gear 39 is arranged on the groove-shaped screen 13, a support plate 40 which is rotatably connected with the fixed shaft 14 and is positioned at the lower side of the gear 39 is fixedly arranged, be equipped with on the transmission shaft 37 with gear 39 meshing connection's intermittent type gear 38 under the transmission ratio of intermittent type gear 38 with gear 39, transmission shaft 37 rotates a week gear 39 just rotates ninety degrees, thereby groove shape screen cloth 13 rotates ninety degrees, the drive of work box 11 upside inner wall driven shaft 24 with the rotatory drive arrangement 904 of transmission shaft 37, work box 11 upside inner wall is equipped with and is located the leftmost end the drying device 905 of groove shape screen cloth 13 upside.
In the following, the mixing device 901 is described in detail according to an embodiment, the mixing device 901 further comprises a circular boss 46 fixedly connected with the stirring rod 47, the inner wall of the upper side of the mixing cavity 22 is provided with a feeding pipe 26, the inner wall of the upper side of the mixing cavity 22 is connected with a lifting rod 44 in sliding connection with the round bump 46, the lifting rod 44 is symmetrically hinged with a pull rod 27 hinged with the fence 45, a resistance spring 43 is connected between the lifting rod 44 and the inner wall of the upper side of the mixing cavity 22, the driven shaft 24 drives the stirring rod 47 to rotate and stir, so as to accelerate the seed crystal forming, and the lifting rod 44 is pushed to move upwards by the round bump 46, and at the same time of pressing the resistance spring 43, the lifting rod 44 drives the fence 45 to slide through the pull rod 27, so that raw materials on two sides of the mixing cavity 22 are pushed towards the middle, and the yield of products in the same batch is guaranteed.
According to the embodiment, the valve device 902 will be described in detail below, the valve device 902 includes a valve body 21 slidably connected to the inner wall of the lower side of the mixing chamber 22, the left side of the conveying pipe 16 is provided with a lifting chamber 17, the lifting chamber 17 is slidably connected to a leakage-preventing plate 18, the leakage-preventing plate 18 is fixedly provided with a shift lever 20 fixedly connected to the lower side of the valve body 21, the leakage-preventing plate 18 slides in the lifting chamber 17, and the shift lever 20 drives the valve body 21 to lift, so as to change the communication state between the mixing chamber 22 and the conveying pipe 16.
According to an embodiment, the screening device 903 is described in detail below, the screening device 903 further includes a rotating barrel 41 fixedly connected to the transmission shaft 37 and located at the lower end of the support plate 40, a rail groove 42 slidably connected to the shift lever 20 is disposed on the rotating barrel 41, a connection box 36 located at the upper end of the intermittent gear 38 is disposed on the transmission shaft 37, a connection cavity 52 is disposed in the connection box 36, a sliding cavity 48 is disposed on the inner wall of the rear side of the connection cavity 52, an inclined-surface fixture block 50 is slidably connected in the sliding cavity 48, a return spring 49 is connected between the inclined-surface fixture block 50 and the sliding cavity 48, and the rotating barrel 41 rotates to drive the shift lever 20 to slide through the limitation of the inner wall of the rail groove 42.
According to an embodiment, the driving device 904 is described in detail below, the driving device 904 includes a motor 28 embedded in an upper inner wall of the ventilation cavity 12, a driving shaft 35 extending into the engaging cavity 52 is connected to a lower end of the motor 28, a bevel dial wheel 51 slidably connected to the bevel latch 50 is disposed on the driving shaft 35, the driving shaft 35 is connected to the left driven shaft 24 through a bevel gear pair, the sliding contact surfaces between the bevel dial wheel 51 and the bevel latch 50 are different, and the rotation relationship between the driving shaft 35 and the transmission shaft 37 is different.
According to an embodiment, the drying device 905 is described in detail below, the drying device 905 includes a rotating shaft 33 rotatably connected to an upper inner wall of the ventilation cavity 12 and located on a left side of the fixed shaft 14, the rotating shaft 33 is connected to the driving shaft 35 through a belt transmission, a fan 34 is fixed to a lower end of the rotating shaft 33, the rotating shaft 33 can rotate synchronously with the driving shaft 35 through the belt transmission, and the iron oxide red is dried by blowing through the fan 34.
The following will describe in detail the steps of using a wet process manufacturing apparatus for maintaining the quality of iron oxide red of the same batch with reference to fig. 1 to 4:
initially, the leak-proof plate 18 is located at the uppermost end of the lift chamber 17, and the valve body 21 closes the space between the mixing chamber 22 and the delivery pipe 16.
During preparation, weighed scrap iron, sulfuric acid and caustic soda are manually and sequentially added into the feeding pipe 26;
during seed crystal cultivation, the motor 28 starts to rotate the driving shaft 35, the driven shaft 24 rotates the stirring rod 47 through the bevel gear pair rotation of the driving shaft 35, seed crystal forming is accelerated, the lifting rod 44 is pushed to move upwards through the round bump 46, the lifting rod 44 drives the fence 45 to slide through the pull rod 27 while the resistance spring 43 is extruded, raw materials on two sides of the mixing cavity 22 are pushed towards the middle, and the yield of products in the same batch is guaranteed;
the motor 28 rotates the driving shaft 35 reversely, at this time, the driving shaft 35 drives the inclined plane thumb wheel 51 to rotate, so that the inclined plane thumb wheel 51 is in vertical contact with the inclined plane fixture block 50, power sequentially passes through the inclined plane fixture block 50 and the connecting box 36 to drive the transmission shaft 37 to rotate, so that the driving shaft 35 and the transmission shaft 37 synchronously rotate, the transmission shaft 37 drives the rotating barrel 41 to rotate for half a circle, at this time, the inner wall of the track groove 42 limits the poking rod 20 to move downwards, so that the valve body 21 slides downwards, the mixed liquid and the seed crystals in the forming box 23 fall into the conveying pipe 16, the qualified seed crystals are left on the groove-shaped screen 13 on the rightmost side, the mixed liquid and the unqualified seed crystals automatically fall into the unqualified tank 15, the intermittent gear 38 continuously rotates for half a circle, at this time, the valve body 21 seals the lower side of the mixing cavity 22, the part with the qualified seed crystal is slid into the ventilation cavity 12, the oxygen of the seed crystal and the air is oxidized, the mixed liquid in the unqualified tank 15 and the unqualified seed crystal are sent back to the mixing cavity 22 by the water pump 19 through the recovery pipe 25, the mixture is cultured again, the oxidized seed crystal part is positioned at the lower end of the fan 34 after the next rotation of the fixed shaft 14, the fan 34 rotates and blows air due to the belt transmission between the rotating shaft 33 and the driving shaft 35, and the iron oxide red is dried.
The invention has the beneficial effects that: according to the invention, the groove-shaped screen mesh is connected with the conveying pipeline in a sliding manner, qualified crystal seeds in the mixed liquid are automatically left and transferred to the outside from the circumferential direction to be subjected to oxidation reaction with external oxygen, manual selection and sorting are not needed to influence the health of a human body, in addition, unqualified crystal seeds and the mixed liquid can be re-cultured through the recovery pipeline, the quality of products in the same batch is ensured, the yield is not influenced, and the utilization rate of raw materials is maximally improved.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (1)
1. The utility model provides a maintain wet process preparation facilities of same batch iron oxide red quality, includes the work box, be equipped with the ventilation chamber that link up about in the work box, its characterized in that: forming boxes are fixedly arranged on the inner walls of the front side and the rear side of the ventilation cavity; the forming box is provided with a seed crystal forming mixing device, the mixing device comprises a mixing cavity positioned in the forming box, the inner wall of the mixing cavity is rotatably connected with driven shafts which are bilaterally symmetrical, the driven shaft on the left side extends to the outer end on the left side of the mixing cavity, six stirring rods are arranged between the driven shafts in an annular array mode, fences which are positioned far away from the symmetrical side and are right and left are connected in the mixing cavity in a sliding mode, the fences slide to convey scrap iron raw materials on two sides to the middle, and the scrap iron raw materials are stirred by the stirring rods to form seed crystals; an unqualified tank is fixedly arranged on the inner wall of the lower side of the ventilation cavity, a recovery pipe is arranged between the right side of the unqualified tank and the right side of the mixing cavity, a water pump is arranged in the recovery pipe, a conveying pipe is connected between the upper side of the unqualified tank and the lower side of the mixing cavity, a valve device for opening and closing the communication state between the mixing cavity and the conveying pipe is arranged on the conveying pipe, and a screening device is arranged on the working box; the screening device comprises a fixed shaft which is rotatably connected with the inner wall of the ventilation cavity and is positioned on the left side of the conveying pipe, the fixed shaft is provided with a groove-shaped screen which is connected with the conveying pipe in a sliding way, the groove-shaped screen is provided with a gear, a supporting plate which is rotationally connected with the fixed shaft and is positioned at the lower side of the gear is fixedly arranged in the ventilation cavity, a transmission shaft positioned on the right side of the fixed shaft is rotatably connected to the supporting plate, an intermittent gear meshed with the gear is arranged on the transmission shaft, under the transmission ratio of the intermittent gear to the gear, the transmission shaft rotates one circle to rotate the gear ninety degrees, so that the groove-shaped screen rotates ninety degrees, the inner wall of the upper side of the working box drives the driven shaft and the driving device of the transmission shaft to rotate, the inner wall of the upper side of the working box is provided with a drying device positioned on the upper side of the groove-shaped screen at the leftmost end; the mixing device also comprises a round convex block fixedly connected with the stirring rod, a feeding pipe is arranged on the inner wall of the upper side of the mixing cavity, the inner wall of the upper side of the mixing cavity is connected with a lifting rod in a sliding manner, the lifting rod is hinged with pull rods hinged with the fence in a bilateral symmetry manner, and a resistance spring is connected between the lifting rod and the inner wall of the upper side of the mixing cavity; the valve device comprises a valve body which is connected with the inner wall of the lower side of the mixing cavity in a sliding manner, a lifting cavity is arranged at the left side of the conveying pipe, a leakage-proof plate is connected in the lifting cavity in a sliding manner, and a deflector rod fixedly connected with the lower side of the valve body is fixedly arranged on the leakage-proof plate; the screening device further comprises a rotating barrel fixedly connected with the transmission shaft and located at the lower end of the supporting plate, a track groove in sliding connection with the shifting rod is formed in the rotating barrel, a connecting box located at the upper end of the intermittent gear is arranged on the transmission shaft, a connecting cavity is formed in the connecting box, a sliding cavity is formed in the inner wall of the rear side of the connecting cavity, an inclined plane clamping block is connected in the sliding cavity in a sliding mode, and a reset spring is connected between the inclined plane clamping block and the sliding cavity; the driving device comprises a motor embedded in the inner wall of the upper side of the ventilation cavity, the lower end of the motor is in power connection with a driving shaft extending into the connecting cavity, the driving shaft is provided with an inclined plane shifting wheel in sliding connection with the inclined plane clamping block, and the driving shaft is connected with the driven shaft on the left side through a bevel gear pair; the drying device comprises a rotating shaft which is rotatably connected with the inner wall of the upper side of the ventilation cavity and is positioned on the left side of the fixed shaft, the rotating shaft is in belt transmission connection with the driving shaft, and a fan is fixedly arranged at the lower end of the rotating shaft.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010092177.4A CN111115692B (en) | 2020-02-14 | 2020-02-14 | Wet preparation device for maintaining quality of same batch of iron oxide red |
| GBGB2007780.6A GB202007780D0 (en) | 2020-02-14 | 2020-05-26 | A wet preparation device for maintaining the same batch of iron oxide red quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010092177.4A CN111115692B (en) | 2020-02-14 | 2020-02-14 | Wet preparation device for maintaining quality of same batch of iron oxide red |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111115692A CN111115692A (en) | 2020-05-08 |
| CN111115692B true CN111115692B (en) | 2020-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010092177.4A Active CN111115692B (en) | 2020-02-14 | 2020-02-14 | Wet preparation device for maintaining quality of same batch of iron oxide red |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111115692B (en) |
| GB (1) | GB202007780D0 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1817525A (en) * | 2006-03-17 | 2006-08-16 | 金川集团有限公司 | Production of high-purity nickel metal particle |
| CN107418253A (en) * | 2017-06-16 | 2017-12-01 | 浙江正奇世荣科技有限公司 | A kind of preparation method of nano transparent ferric oxide composite pigment |
| CN108057865B (en) * | 2017-12-12 | 2019-07-16 | 烟台源农机械有限公司 | casting device and casting method thereof |
| CN210125324U (en) * | 2019-03-29 | 2020-03-06 | 江苏世通着色新材料有限公司 | Environment-friendly iron oxide yellow inorganic pigment stirring and mixing device |
| CN110006967B (en) * | 2019-05-15 | 2020-07-03 | 浙江麦知网络科技有限公司 | Vegetation growth environment monitor |
| CN110772847B (en) * | 2019-11-26 | 2020-06-30 | 山东北辰集团有限公司 | A categorised recovery integration equipment for turning waste residue |
-
2020
- 2020-02-14 CN CN202010092177.4A patent/CN111115692B/en active Active
- 2020-05-26 GB GBGB2007780.6A patent/GB202007780D0/en not_active Ceased
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| Publication number | Publication date |
|---|---|
| GB202007780D0 (en) | 2020-07-08 |
| CN111115692A (en) | 2020-05-08 |
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Effective date of registration: 20201123 Address after: 2-302, building 2, science and Technology Park, Jiangsu Normal University, No. 57, Heping Road, Yunlong District, Xuzhou City, Jiangsu Province, 221000 Applicant after: Xuzhou monterell Energy Materials Technology Co.,Ltd. Address before: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20201123 Address after: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 312000 West No. 3187, Xikeng Village, Jingling Town, Xinchang County, Shaoxing City, Zhejiang Province Applicant before: Xinchang Chongxin Machinery Technology Co.,Ltd. |
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Effective date of registration: 20211008 Address after: Room 1444, Danji Industrial Park, No. 8, Weidan Road, Danji Town, Tongshan District, Xuzhou City, Jiangsu Province, 221000 Patentee after: Han Xiaobing Address before: 221000 2-302, building 2, Science Park, Jiangsu Normal University, No.57 Heping Road, Yunlong District, Xuzhou City, Jiangsu Province Patentee before: Xuzhou monterell Energy Materials Technology Co.,Ltd. |
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