CN113070017A - Chemical production is with reaction equipment in advance - Google Patents
Chemical production is with reaction equipment in advance Download PDFInfo
- Publication number
- CN113070017A CN113070017A CN202110460807.3A CN202110460807A CN113070017A CN 113070017 A CN113070017 A CN 113070017A CN 202110460807 A CN202110460807 A CN 202110460807A CN 113070017 A CN113070017 A CN 113070017A
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- fixedly connected
- reaction
- chemical production
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- kettle
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- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
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- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention belongs to the technical field of chemical production, in particular to a pre-reaction device for chemical production, which aims at the problem that the existing chemical reaction device is often provided with a heating device, but the position is fixed, and the inner part of the reaction device can not be uniformly heated, and the invention provides a scheme that the pre-reaction device comprises a reaction kettle, a kettle cover is arranged above the reaction kettle, the top of the reaction kettle is fixedly connected with a lower flange, the bottom of the kettle cover is fixedly connected with an upper flange, the upper flange and the lower flange are provided with a plurality of bolts in a threaded connection manner, the inner walls of the upper flange and the lower flange are respectively provided with a sealing cover, the inner walls of the left side and the right side of the reaction kettle are respectively fixedly connected with an arc-shaped plate, the arc-shaped plate is provided with an arc-shaped groove, a sliding plate is arranged in the arc-shaped groove in a sliding manner, and a heater is fixedly arranged, so that uniform heating can be performed by the heater on the slide plate.
Description
Technical Field
The invention relates to the technical field of chemical production, in particular to pre-reaction equipment for chemical production.
Background
Many chemical reaction devices are often used in the chemical production process, and in order to meet different types of chemical production, the required chemical reaction devices are also diversified, and common chemical reaction devices comprise reaction kettles, reaction kettles and the like.
Heating devices are often arranged in the existing chemical reaction equipment, but the positions of the heating devices are fixed, so that the interior of the reaction equipment cannot be uniformly heated.
Disclosure of Invention
The invention aims to solve the defects that a heating device is often arranged in the existing chemical reaction equipment, but the position is fixed, and the interior of the reaction equipment cannot be uniformly heated, and provides pre-reaction equipment for chemical production.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a chemical production is with equipment of reaction in advance, which comprises a reaction kettle, reation kettle's top is provided with the kettle cover, reation kettle's top fixedly connected with lower flange, the bottom fixedly connected with of kettle cover goes up the flange, threaded connection is provided with a plurality of bolts on going up flange and the lower flange, it all is provided with the closing cap on flange and the lower flange inner wall, equal fixedly connected with arc on reation kettle's the left and right sides inner wall, the arc wall has been seted up on the arc wall, it is provided with the slide to slide in the arc wall, the top fixed mounting of slide has the heater, all be provided with reciprocating mechanism on two slides, fixedly connected with filter screen on reation kettle's the interior jade, be provided with on the filter screen and clean the mechanism, one side fixedly connected with processing box of kettle.
Preferably, the reciprocating mechanism comprises two arc bevel gears, the arc bevel gears are fixedly connected to the top of the sliding plate, the arc bevel gears are provided with first bevel gears in a meshed mode, and the two first bevel gears are fixedly connected with a same transverse shaft.
Preferably, the fixed cover is equipped with a plurality of first bearings on the cross axle, and the bottom fixedly connected with first locating shaft of first bearing, first locating shaft fixed connection are on reation kettle's bottom inner wall.
Preferably, the transverse shaft is fixedly sleeved with two second bevel gears, the two second bevel gears are meshed with one another and provided with the same half bevel gear, and the top of the half bevel gear is fixedly connected with the vertical shaft.
Preferably, the fixed cover is equipped with the stirring fan on the vertical axis, and fixed cover is equipped with first axle sleeve on the filter screen, and the vertical axis rotates the cover and establishes in first axle sleeve, and the fixed cover in bottom of vertical axis is equipped with the second bearing, the equal fixedly connected with second locating lever in both sides of second bearing, second locating lever fixed connection is on reation kettle's inner wall.
Preferably, the cleaning mechanism comprises a rotating rod, a plurality of bristles are fixedly arranged at the bottom of the rotating rod, and the bristles are matched with the filter screen.
Preferably, the top end of the vertical rod extends to the upper part of the kettle cover and is fixedly connected with a driving motor, the driving motor is fixedly installed on the kettle cover, and a U-shaped rod is fixedly connected to the vertical shaft.
Preferably, the top fixedly connected with feeder hopper of processing box has seted up the access hole on the processing box that is located the feeder hopper right side, grinds the mechanism and includes the grinding board, grinds board fixed mounting and has seted up the mill groove in the processing box on the grinding board, grinds the inslot and slides and be provided with the grindstone.
Preferably, the mounting groove has been seted up on the right side of grindstone, and it is provided with the installation piece to slide in the mounting groove, and the right side of installation piece articulates and is connected with the connecting rod, and the one end fixedly connected with second shaft sleeve of connecting rod, second shaft sleeve rotate the cover and establish on U type pole.
Preferably, the right side fixedly connected with feed liquor pipe of kettle cover, reation kettle's right side fixedly connected with drain pipe is provided with the valve on the drain pipe.
Compared with the prior art, the invention has the advantages that:
1. the reciprocating mechanism is arranged, and the first bevel gear is matched with the arc bevel gear, so that the sliding plate can be pushed to continuously slide in the arc groove in a reciprocating manner, and the uniform heating can be realized through the heater on the sliding plate.
2. The grinding mechanism is arranged, and the grinding stone and the grinding plate are matched with each other, so that chemical raw materials can be ground, and the raw materials can react more quickly.
Drawings
FIG. 1 is a schematic structural diagram of a side view cross section of a pre-reaction apparatus for chemical production according to the present invention;
FIG. 2 is a schematic structural diagram of a first top view cross section of a pre-reaction apparatus for chemical production according to the present invention;
FIG. 3 is a schematic structural diagram of a second top view cross section of a pre-reaction apparatus for chemical production according to the present invention;
FIG. 4 is a schematic structural diagram of part A of FIG. 1 of a pre-reaction apparatus for chemical production according to the present invention;
FIG. 5 is a schematic structural diagram of a pre-reaction apparatus for chemical production shown in FIG. 2, part B;
FIG. 6 is a schematic structural diagram of a pre-reaction apparatus for chemical production shown in FIG. 2, part C.
In the figure: 1 reaction kettle, 2 kettle covers, 3 lower flanges, 4 upper flanges, 5 bolts, 6 sealing covers, 7 arc-shaped plates, 8 arc-shaped grooves, 9 sliding plates, 10 heaters, 11 filter screens, 12 processing boxes, 13 arc-shaped bevel gears, 14 first bevel gears, 15 cross bars, 16 first bearings, 17 first positioning rods, 18 second bevel gears, 19 semi-bevel gears, 20 vertical shafts, 21 stirring fans, 22 first shaft sleeves, 23 second bearings, 24 second positioning rods, 25 rotating rods, 26 brush bristles, 27 driving motors, 28U-shaped rods, 29 feed hoppers, 30 overhaul ports, 31 grinding plates, 32 grinding grooves, 33 grinding stones, 34 mounting grooves, 35 mounting blocks, 36 connecting rods, 37 second shaft sleeves, 38 liquid inlet pipes, 39 liquid outlet pipes and 40 valves.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-6, a pre-reaction device for chemical production, comprising a reaction kettle 1, a kettle cover 2 arranged above the reaction kettle 1, a lower flange 3 fixedly connected to the top of the reaction kettle 1, an upper flange 4 fixedly connected to the bottom of the kettle cover 2, a plurality of bolts 5 arranged on the upper flange 4 and the lower flange 3 in threaded connection, seal covers 6 arranged on the inner walls of the upper flange 4 and the lower flange 3, arc plates 7 fixedly connected to the inner walls of the left and right sides of the reaction kettle 1, arc grooves 8 arranged on the arc plates 7, slide plates 9 arranged in the arc grooves 8, heaters 10 fixedly arranged on the top of the slide plates 9, reciprocating mechanisms arranged on the two slide plates 9, a filter screen 11 fixedly connected to the inner wall of the reaction kettle 1, a cleaning mechanism arranged on the filter screen 11, a processing box 12 fixedly connected to one side of the kettle cover 2, and a grinding mechanism arranged in the processing box 12, the inside of the reaction vessel 1 can be heated by providing the heater 10.
In this embodiment, the reciprocating mechanism includes two arc bevel gears 13, arc bevel gear 13 fixed connection is at the top of slide 9, and the meshing is provided with first bevel gear 14 on arc bevel gear 13, and the same cross axle 15 of fixed connection between two first bevel gears 14 cooperatees through first bevel gear 14 and arc bevel gear 13, can promote slide 9 to slide.
In this embodiment, the plurality of first bearings 16 are fixedly sleeved on the cross shaft 15, the bottom of each first bearing 16 is fixedly connected with a first positioning shaft 17, the first positioning shaft 17 is fixedly connected to the inner wall of the bottom of the reaction kettle 1, and the cross shaft 15 can be fixed by arranging the first bearings 16 and the first positioning shafts 17.
In this embodiment, two second bevel gears 18 are fixedly sleeved on the transverse shaft 15, the two second bevel gears 18 are engaged with one half bevel gear 19, the top of the half bevel gear 19 is fixedly connected with a vertical shaft 20, and the two second bevel gears 18 can be rotated alternately by arranging the half bevel gears 19.
In this embodiment, fixed cover is equipped with stirring fan 21 on the vertical axis 20, and fixed cover is equipped with first axle sleeve 22 on the filter screen 11, and vertical axis 20 rotates the cover and establishes in first axle sleeve 22, and the fixed cover in bottom of vertical axis 20 is equipped with second bearing 23, the equal fixedly connected with second locating lever 24 in both sides of second bearing 23, and second locating lever 24 fixed connection can fix vertical axis 20 on reation kettle 1's inner wall through setting up second bearing 23 and second locating shaft 24.
In this embodiment, the cleaning mechanism includes a rotating rod 25, a plurality of bristles 26 are fixedly arranged at the bottom of the rotating rod 25, the bristles 26 are matched with the filter screen 11, and the filter screen 11 can be prevented from being blocked by the rotating rod 25 and the bristles 26.
In this embodiment, the top of montant 20 extends to the top of kettle cover 2 and fixedly connected with driving motor 27, and driving motor 27 fixed mounting is on kettle cover 2, and fixedly connected with U type pole 28 on the vertical axis 20 through setting up driving motor 27, can rotate vertical axis 20.
In this embodiment, processing box 12's top fixedly connected with feeder hopper 29 has seted up access hole 30 on the processing box 12 that is located feeder hopper 29 right side, grinds the mechanism and includes grinding plate 31, and grinding plate 31 fixed mounting has seted up mill groove 32 on the grinding plate 31 in processing box 12, and it is provided with grindstone 33 to slide in the mill groove 32, through setting up grindstone 33 and grinding plate 31, can grind industrial chemicals.
In this embodiment, mounting groove 34 has been seted up on the right side of grindstone 33, slides in mounting groove 34 and is provided with installation piece 35, and the right side of installation piece 35 articulates and is connected with connecting rod 36, and the one end fixedly connected with second shaft sleeve 37 of connecting rod 36, second shaft sleeve 37 rotate the cover and establish on U type pole 28, through setting up connecting rod 36, can promote grindstone 33 and constantly make a round trip to slide.
In this embodiment, the right side fixedly connected with feed liquor pipe 38 of kettle cover 2, the right side fixedly connected with drain pipe 39 of reation kettle 1 are provided with valve 40 on the drain pipe 39, through setting up drain pipe 39, discharge the reactant in reation kettle 1.
Example two
Referring to fig. 1-6, a pre-reaction device for chemical production, comprising a reaction kettle 1, a kettle cover 2 arranged above the reaction kettle 1, a lower flange 3 fixedly welded on the top of the reaction kettle 1, an upper flange 4 fixedly welded on the bottom of the kettle cover 2, a plurality of bolts 5 arranged on the upper flange 4 and the lower flange 3 in threaded connection, seal covers 6 arranged on the inner walls of the upper flange 4 and the lower flange 3, arc plates 7 fixedly welded on the inner walls of the left and right sides of the reaction kettle 1, arc grooves 8 arranged on the arc plates 7, slide plates 9 arranged in the arc grooves 8, a heater 10 fixedly arranged on the top of the slide plates 9, reciprocating mechanisms arranged on the two slide plates 9, a filter screen 11 fixedly welded on the inner wall of the reaction kettle 1, a cleaning mechanism arranged on the filter screen 11, a processing box 12 fixedly welded on one side of the kettle cover 2, a grinding mechanism arranged in the processing box 12, the inside of the reaction vessel 1 can be heated by providing the heater 10.
In this embodiment, the reciprocating mechanism includes two arc bevel gears 13, and arc bevel gear 13 fixed welding is at the top of slide 9, and the meshing is provided with first bevel gear 14 on arc bevel gear 13, and fixed welding has same cross axle 15 between two first bevel gears 14, cooperatees through first bevel gear 14 and arc bevel gear 13, can promote slide 9 to slide.
In this embodiment, the horizontal shaft 15 is fixedly sleeved with a plurality of first bearings 16, the bottom of the first bearings 16 is fixedly welded with a first positioning shaft 17, the first positioning shaft 17 is fixedly welded on the inner wall of the bottom of the reaction kettle 1, and the horizontal shaft 15 can be fixed by arranging the first bearings 16 and the first positioning shaft 17.
In this embodiment, two second bevel gears 18 are fixedly sleeved on the transverse shaft 15, the two second bevel gears 18 are engaged with one half bevel gear 19, a vertical shaft 20 is fixedly welded to the top of the half bevel gear 19, and the two second bevel gears 18 can be rotated alternately by the half bevel gear 19.
In this embodiment, fixed cover is equipped with stirring fan 21 on the vertical axis 20, and fixed cover is equipped with first axle sleeve 22 on the filter screen 11, and vertical axis 20 rotates the cover to be established in first axle sleeve 22, and the fixed cover in bottom of vertical axis 20 is equipped with second bearing 23, and the equal fixed welding in both sides of second bearing 23 has second locating lever 24, and the fixed welding of second locating lever 24 is on reation kettle 1's inner wall, through setting up second bearing 23 and second locating shaft 24, can fix vertical axis 20.
In this embodiment, the cleaning mechanism includes a rotating rod 25, a plurality of bristles 26 are fixedly arranged at the bottom of the rotating rod 25, the bristles 26 are matched with the filter screen 11, and the filter screen 11 can be prevented from being blocked by the rotating rod 25 and the bristles 26.
In this embodiment, the top of montant 20 extends to the top of kettle cover 2 and fixed welding has driving motor 27, and driving motor 27 fixed mounting is on kettle cover 2, and fixed welding has U type pole 28 on the vertical axis 20, through setting up driving motor 27, can rotate vertical axis 20.
In this embodiment, the fixed welding in top of processing box 12 has feeder hopper 29, has seted up access hole 30 on the processing box 12 that is located feeder hopper 29 right side, grinds the mechanism and includes grinding plate 31, and grinding plate 31 fixed mounting has seted up mill groove 32 in processing box 12 on the grinding plate 31, and it is provided with grindstone 33 to slide in the mill groove 32, through setting up grindstone 33 and grinding plate 31, can grind industrial chemicals.
In this embodiment, mounting groove 34 has been seted up on the right side of grindstone 33, slides in mounting groove 34 and is provided with installation piece 35, and the right side of installation piece 35 articulates and is connected with connecting rod 36, and the fixed welding of one end of connecting rod 36 has second shaft sleeve 37, and second shaft sleeve 37 rotates the cover and establishes on U type pole 28, through setting up connecting rod 36, can promote grindstone 33 and constantly make a round trip to slide.
In this embodiment, the fixed welding in right side of kettle cover 2 has feed liquor pipe 38, and the fixed welding in right side of reation kettle 1 has drain pipe 39, is provided with valve 40 on the drain pipe 39, through setting up drain pipe 39, discharges the reactant in reation kettle 1.
In this embodiment, the power is first turned on to start the driving motor 27, the driving motor 27 can rotate the vertical shaft 20, the half bevel gear 19 at the bottom end of the vertical shaft 20 can alternatively rotate the two second bevel gears 18, and further the horizontal shaft 15 can be continuously rotated back and forth, the first bevel gears 14 at the two ends of the horizontal shaft 15 are matched with the corresponding arc bevel gears 13, so as to push the corresponding sliding plates 9 to continuously slide back and forth in the arc-shaped grooves 8, the liquid in the reaction kettle 1 can be uniformly heated by the heater 10 on the sliding plates 9, the vertical shaft 20 can be matched with the second shaft sleeve 37 and the connecting rod 36 through the U-shaped rod 28 while rotating, so as to pull the grinding stones 33 to slide back and forth in the grinding grooves 32 on the grinding plate 1, thereby grinding the chemical raw materials, increasing the contact area between the chemical materials and the liquid, increasing the reaction speed, and when the rotating rod 25 on the vertical shaft, can clean filter screen 11 through brush hair 26, can avoid filter screen 11 to block up, can open valve 40 after the reaction, alright discharge the reactant through drain pipe 39.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention in the technical scope of the present invention.
Claims (10)
1. A pre-reaction device for chemical production comprises a reaction kettle (1) and is characterized in that a kettle cover (2) is arranged above the reaction kettle (1), a lower flange (3) is fixedly connected to the top of the reaction kettle (1), an upper flange (4) is fixedly connected to the bottom of the kettle cover (2), a plurality of bolts (5) are arranged on the upper flange (4) and the lower flange (3) in a threaded connection manner, sealing covers (6) are respectively arranged on the inner walls of the upper flange (4) and the lower flange (3), arc plates (7) are respectively fixedly connected to the inner walls of the left side and the right side of the reaction kettle (1), arc grooves (8) are formed in the arc plates (7), sliding plates (9) are arranged in the arc grooves (8) in a sliding manner, heaters (10) are fixedly arranged at the tops of the sliding plates (9), reciprocating mechanisms are respectively arranged on the two sliding plates (9), a filter screen (11) is fixedly connected to the inner wall of the, a cleaning mechanism is arranged on the filter screen (11), a processing box (12) is fixedly connected with one side of the kettle cover (2), and a grinding mechanism is arranged in the processing box (12).
2. The pre-reaction device for chemical production according to claim 1, wherein the reciprocating mechanism comprises two arc-shaped bevel gears (13), the arc-shaped bevel gears (13) are fixedly connected to the top of the sliding plate (9), the arc-shaped bevel gears (13) are engaged with first bevel gears (14), and the same transverse shaft (15) is fixedly connected between the two first bevel gears (14).
3. The pre-reaction equipment for chemical production according to claim 2, wherein the horizontal shaft (15) is fixedly sleeved with a plurality of first bearings (16), the bottoms of the first bearings (16) are fixedly connected with a first positioning shaft (17), and the first positioning shaft (17) is fixedly connected to the inner wall of the bottom of the reaction kettle (1).
4. The pre-reaction equipment for chemical production according to claim 2, wherein two second bevel gears (18) are fixedly sleeved on the transverse shaft (15), the two second bevel gears (18) are jointly meshed with a same half bevel gear (19), and the top of the half bevel gear (19) is fixedly connected with a vertical shaft (20).
5. The pre-reaction equipment for chemical production according to claim 4, wherein the vertical shaft (20) is fixedly sleeved with a stirring fan (21), the filter screen (11) is fixedly sleeved with a first shaft sleeve (22), the vertical shaft (20) is rotatably sleeved in the first shaft sleeve (22), the bottom end of the vertical shaft (20) is fixedly sleeved with a second bearing (23), both sides of the second bearing (23) are fixedly connected with second positioning rods (24), and the second positioning rods (24) are fixedly connected to the inner wall of the reaction kettle (1).
6. The pre-reaction device for chemical production according to claim 1, wherein the cleaning mechanism comprises a rotating rod (25), a plurality of bristles (26) are fixedly arranged at the bottom of the rotating rod (25), and the bristles (26) are matched with the filter screen (11).
7. The pre-reaction equipment for chemical production according to claim 4, wherein the top end of the vertical rod (20) extends to the upper part of the kettle cover (2) and is fixedly connected with a driving motor (27), the driving motor (27) is fixedly arranged on the kettle cover (2), and the vertical shaft (20) is fixedly connected with a U-shaped rod (28).
8. The pre-reaction equipment for chemical production according to claim 1, wherein the top of the processing box (12) is fixedly connected with a feed hopper (29), the processing box (12) on the right side of the feed hopper (29) is provided with an access hole (30), the grinding mechanism comprises a grinding plate (31), the grinding plate (31) is fixedly arranged in the processing box (12), the grinding plate (31) is provided with a grinding groove (32), and a grinding stone (33) is arranged in the grinding groove (32) in a sliding manner.
9. The pre-reaction equipment for chemical production according to claim 8, wherein a mounting groove (34) is formed in the right side of the grinding stone (33), a mounting block (35) is slidably arranged in the mounting groove (34), a connecting rod (36) is hinged to the right side of the mounting block (35), a second shaft sleeve (37) is fixedly connected to one end of the connecting rod (36), and the second shaft sleeve (37) is rotatably sleeved on the U-shaped rod (28).
10. The pre-reaction equipment for chemical production according to claim 1, wherein a liquid inlet pipe (38) is fixedly connected to the right side of the kettle cover (2), a liquid outlet pipe (39) is fixedly connected to the right side of the reaction kettle (1), and a valve (40) is arranged on the liquid outlet pipe (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110460807.3A CN113070017A (en) | 2021-04-27 | 2021-04-27 | Chemical production is with reaction equipment in advance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110460807.3A CN113070017A (en) | 2021-04-27 | 2021-04-27 | Chemical production is with reaction equipment in advance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113070017A true CN113070017A (en) | 2021-07-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110460807.3A Withdrawn CN113070017A (en) | 2021-04-27 | 2021-04-27 | Chemical production is with reaction equipment in advance |
Country Status (1)
| Country | Link |
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| CN (1) | CN113070017A (en) |
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| CN107344086A (en) * | 2017-08-11 | 2017-11-14 | 王少平 | A kind of building decoration water soluble paint mixing apparatus |
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Application publication date: 20210706 |