CN212017767U - Stirred tank is used in chemical product production - Google Patents
Stirred tank is used in chemical product production Download PDFInfo
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- CN212017767U CN212017767U CN201921640490.6U CN201921640490U CN212017767U CN 212017767 U CN212017767 U CN 212017767U CN 201921640490 U CN201921640490 U CN 201921640490U CN 212017767 U CN212017767 U CN 212017767U
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- stirring
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Abstract
A stirred tank for chemical product production comprises a raw material storage part, a stirred tank body, a base, a conveying and feeding device, an anti-accumulation device, a uniform feeding device, a first hopper, a baffle and a stirring device; the conveying and feeding device is obliquely arranged in the storage bin; the conveying and feeding device comprises a first supporting rod, a second supporting rod, a first rolling part, a second rolling part, a plurality of connecting plates, a plurality of conveying boxes and a conveying belt; a feeding device for receiving the blanking from the material conveying box is arranged in the storage bin; the feeding device comprises a second hopper and a feeding pipe; the uniform feeding device is arranged at the top of the stirring shaft; the uniform feeding device comprises a feeding plate and a plurality of first hoppers; the anti-accumulation device is arranged above the feeding plate; the anti-accumulation device comprises a rotating shaft and a plurality of scraping plates. The utility model discloses a material device is thrown in the conveying, prevent piling up the device, evenly throw material device and agitating unit's design, but an automatic material conveying is proposed to the even stirred tank of blanking.
Description
Technical Field
The utility model relates to a stirred tank technical field especially relates to a stirred tank is used in chemical production.
Background
The broad understanding of the stirred tank is that there is a physical or chemical reaction vessel, and the structural design and parameter configuration of the vessel are the same as the performance principle of the stirred tank, so as to realize the heating, evaporation, cooling and low-speed mixing functions required by the process. The broad understanding of stirred tanks is that stainless steel vessels with physical or chemical reactions are used to design the structure and parameters of the vessel according to different process conditions. The configuration of the stirring kettle, the design conditions, the process, the inspection, the manufacture and the acceptance need to be based on the relevant technical standards so as to realize the heating, the evaporation, the cooling and the low-speed and high-speed mixing reaction functions required by the process. When the existing stirring kettle is used for feeding materials, a manual feeding mode is adopted. Manual feeding, when chemical products's raw materials added into stirred tank, the blanking was inhomogeneous, and chemical products raw materials probably caused the injury to the staff's health moreover.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a stirred tank is used in chemical product production throws the material device through the conveying, prevents piling up the device, evenly throws the design of material device and agitating unit, but provides one kind automatic material conveying to the stirred tank that the blanking is even.
(II) technical scheme
In order to solve the problems, the utility model provides a stirred tank for chemical product production, which comprises a raw material storage part, a stirred tank body, a base, a conveying and feeding device, an anti-accumulation device, a uniform feeding device, a first hopper, a baffle plate and a stirring device;
the raw material storage part and the stirring kettle body are arranged at the top of the base; a storage bin is arranged in the raw material storage part; the conveying and feeding device is arranged in the storage bin; a stirring bin is arranged in the stirring kettle body; the anti-accumulation device, the uniform feeding device, the stirring device and the stirring shaft are arranged in the stirring bin; the raw material storage part is provided with a feeding hole;
the conveying and feeding device is obliquely arranged in the storage bin; the conveying and feeding device comprises a first supporting rod, a second supporting rod, a first rolling part, a second rolling part, a plurality of connecting plates, a plurality of conveying boxes and a conveying belt; the first rolling piece and the second rolling piece are arranged in the storage bin through a first supporting rod and a second supporting rod respectively; the height of the second rolling member from the bottom of the storage bin is higher than that of the first rolling member from the bottom of the storage bin; a first power mechanism for driving the first rolling piece to rotate is arranged on the base; one end of the first support rod is connected with the first rolling part, and the other end of the first support rod is arranged at the bottom of the storage bin; one end of the second support rod is connected with the second rolling part, and the other end of the second support rod is arranged at the bottom of the storage bin; the conveying belt is an annular belt and is arranged on the peripheries of the first rolling part and the second rolling part; the plurality of material conveying boxes are arranged on the conveying belt through a plurality of connecting plates respectively; an opening bin is arranged on the material conveying box, and the opening faces the moving direction of the conveying belt; one end of the connecting plate is arranged on the conveying belt, and the other end of the connecting plate is connected with the material conveying box;
a feeding device for receiving the blanking from the material conveying box is arranged in the storage bin; the feeding device comprises a second hopper and a feeding pipe; the second hopper is arranged below the second rolling piece; one end of the feeding pipe is connected with the second hopper, and the other end of the feeding pipe is arranged in the stirring bin;
the stirring shaft is vertically arranged in the stirring bin; a second power mechanism for driving the stirring shaft to rotate is arranged on the base; the stirring device is arranged on the stirring shaft; the uniform feeding device is arranged at the top of the stirring shaft; the uniform feeding device comprises a feeding plate and a plurality of first hoppers; the feeding plate is arranged below the feeding pipe; the feeding plate is provided with a plurality of through holes for mounting the first hopper; a plurality of first hoppers are arranged in the through holes; a plurality of baffles for slowing down the flow rate of the chemical raw materials are arranged in the first hopper, and the baffles are arranged in the first hopper in a staggered and inclined manner; one end of the baffle is arranged on the first hopper;
the anti-accumulation device is arranged above the feeding plate; the anti-accumulation device comprises a rotating shaft and a plurality of scraping plates; the rotating shaft is vertically arranged in the stirring bin, and the top of the rotating shaft is arranged at the top of the stirring bin; the scraping plates are arranged along the periphery of the rotating shaft; one end part of the scraping plate is arranged on the rotating shaft, and the bottom of the scraping plate is arranged above the feeding plate; a third power mechanism for driving the rotating shaft to rotate is arranged on the stirring kettle body;
the stirred tank body is provided with a discharge pipe.
Preferably, the bottom of the base is provided with a moving device.
Preferably, a plurality of stirring devices are arranged on the stirring shaft; the stirring device comprises a plurality of stirring rods and connecting rods; the connecting rod is vertically arranged in the stirring bin; the connecting rod is arranged in parallel with the stirring shaft; a plurality of stirring rods are arranged along the periphery of the stirring shaft; one end of the stirring rod is arranged on the stirring shaft, and the other end of the stirring rod is arranged on the connecting rod.
Preferably, a plurality of thin rods are provided on the outer circumference of the stirring rod.
Preferably, a first one-way valve is arranged on the feeding pipe; the discharge pipe is provided with a second one-way valve.
Preferably, a sealing cover is arranged on the feeding hole.
In the utility model, the raw material storage part is used for storing chemical product raw materials and providing the chemical product raw materials for the stirring kettle; the conveying and feeding device is used for conveying chemical product raw materials from the raw material storage part to the stirring kettle; the conveying box in the conveying and feeding device is used for conveying chemical raw materials, the chemical raw materials are conveyed to the position of the feeding device from the bottom of the storage bin under the driving of the conveying belt, the chemical product raw materials fall into the second hopper under the action of gravity and enter the stirring kettle through the feeding pipe, and the automatic feeding of the chemical raw materials is realized through the design, so that the problem that manual feeding is needed is solved, and the practicability of the device is improved; the discharge port of the feeding pipe is arranged on the uniform feeding device, chemical product raw materials fall into the first hopper, and uniform feeding of the chemical product raw materials is realized through the deceleration action of the plurality of baffles, so that the practicability of the device is improved; prevent piling up the device setting and evenly throw the material device top for will throw the accumulational chemical products raw materials in flitch top, scrape into first hopper through scraping the flitch, avoid piling up of chemical products raw materials, influence stirred tank's use.
In the utility model, the bottom of the base is provided with the moving device, and the design of the moving device is convenient for the moving and the transportation of the device, thereby improving the practicability of the device; due to the design of the plurality of stirring rods, the chemical product raw materials in the stirring kettle are stirred more fully, and the stirring efficiency is improved; the plurality of thin rods are arranged on the periphery of the stirring rod, and the design of the plurality of thin rods enables the stirring of the chemical product raw materials in the stirring kettle to be more sufficient, improves the stirring efficiency and improves the practicability of the device; the feeding pipe is provided with the first one-way valve, the one-way valve can be closed or opened according to the specific use condition, and the sealing effect can be achieved when the one-way valve is closed, so that the practicability of the device is improved; the discharge pipe is provided with a second one-way valve, and the design of the second one-way valve can prevent impurities from entering the stirring kettle and can also control the discharge amount of chemical product finished products; set up sealed lid on the feed inlet, the design of sealed lid has avoided impurity to get into the storage storehouse, also can play sealed effect to the storage storehouse simultaneously.
Drawings
Fig. 1 is the utility model provides a stirred tank's for chemical product production structural schematic that looks sideways at.
Fig. 2 is the utility model provides a prevent piling up device's in stirred tank for chemical product production structural schematic.
Fig. 3 is the utility model provides a throw the structure schematic diagram of flitch in the stirred tank for chemical product production.
Fig. 4 is the utility model provides a structural schematic diagram of material device is thrown in conveying among stirred tank for chemical product production.
Fig. 5 is the utility model provides a schematic diagram of a top view structure of agitating unit in stirred tank for chemical product production.
Fig. 6 is the utility model provides a chemical products production is with agitating unit's among stirred tank local enlarged structure schematic diagram.
Fig. 7 is the utility model provides a chemical products production is with feeding device's in stirred tank structural schematic.
Reference numerals: 1. a feedstock storage member; 2. a stirred tank body; 3. a base; 4. a mobile device; 5. conveying a feeding device; 6. a feed inlet; 7. a first power mechanism; 8. a feeding device; 9. an anti-accumulation device; 10. a uniform feeding device; 11. a first hopper; 12. a baffle plate; 14. a stirring device; 15. a stirring shaft; 16. a discharge pipe; 17. a second power mechanism; 18. a rotating shaft; 19. a scraping plate; 20. a third power mechanism; 21. a through hole; 22. a stirring rod; 24. a connecting rod; 26. feeding plates; 27. a thin rod; 28. a second hopper; 29. a feeding pipe; 30. a first check valve; 31. a second one-way valve; 32. a first support bar; 33. a second support bar; 34. a first rolling member; 35. a second rolling member; 36. a connecting plate; 37. a material transporting box; 38. a conveyor belt; 39. a storage bin; 40. and a stirring bin.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-7, the utility model provides a stirred tank for chemical product production, which comprises a raw material storage part 1, a stirred tank body 2, a base 3, a conveying and feeding device 5, an anti-accumulation device 9, an even feeding device 10, a first hopper 11, a baffle 12 and a stirring device 14;
the raw material storage part 1 and the stirring kettle body 2 are arranged at the top of the base 3; a storage bin 39 is arranged in the raw material storage part 1; the conveying and feeding device 5 is arranged in the storage bin 39; a stirring bin 40 is arranged in the stirring kettle body 2; the anti-accumulation device 9, the uniform feeding device 10, the stirring device 14 and the stirring shaft 15 are arranged in the stirring bin 40; the raw material storage part 1 is provided with a feeding hole 6;
the conveying and feeding device 5 is obliquely arranged in the storage bin 39; the conveying and feeding device 5 comprises a first support rod 32, a second support rod 33, a first rolling member 34, a second rolling member 35, a plurality of connecting plates 36, a plurality of conveying boxes 37 and a conveying belt 38; the first rolling member 34 and the second rolling member 35 are respectively disposed in the storage compartment 39 through the first support bar 32 and the second support bar 33; the height of the second rolling member 35 from the bottom of the storage bin 39 is higher than the height of the first rolling member 34 from the bottom of the storage bin 39; a first power mechanism 7 for driving the first rolling element 34 to rotate is arranged on the base 3; one end of the first support rod 32 is connected with the first rolling element 34, and the other end of the first support rod 32 is arranged at the bottom of the storage bin 39; one end of the second support rod 33 is connected with the second rolling element 35, and the other end of the second support rod 33 is arranged at the bottom of the storage bin 39; the conveyor belt 38 is an endless belt, and the conveyor belt 38 is provided on the outer peripheries of the first roller 34 and the second roller 35; a plurality of the carrier cassettes 37 are respectively provided on the conveyor belt 38 through a plurality of connecting plates 36; an opening bin is arranged on the material conveying box 37, and the opening faces to the moving direction of the conveyor belt 38; one end of the connecting plate 36 is arranged on the conveyor belt 38, and the other end of the connecting plate 36 is connected with the material conveying box 37;
a feeding device 8 for receiving the blanking from the material conveying box 37 is arranged in the storage bin 39; the feeding device 8 comprises a second hopper 28 and a feeding pipe 29; the second hopper 28 is arranged below the second rolling member 35; one end of the feeding pipe 29 is connected with the second hopper 28, and the other end of the feeding pipe 29 is arranged in the stirring bin 40;
the stirring shaft 15 is vertically arranged in the stirring bin 40; a second power mechanism 17 for driving the stirring shaft 15 to rotate is arranged on the base 3; the stirring device 14 is arranged on the stirring shaft 15; the uniform feeding device 10 is arranged at the top of the stirring shaft 15; the uniform feeding device 10 comprises a feeding plate 26 and a plurality of first hoppers 11; the feeding plate 26 is arranged below the feeding pipe 29; the feeding plate 26 is provided with a plurality of through holes 21 for mounting the first hopper 11; a plurality of first hoppers 11 are disposed in the through holes 21; a plurality of baffles 12 for slowing down the flow rate of chemical raw materials are arranged in the first hopper 11, and the baffles 12 are arranged in the first hopper 11 in a staggered and inclined manner; one end of the baffle 12 is arranged on the first hopper 11;
the anti-accumulation device 9 is arranged above the feeding plate 26; the accumulation preventing device 9 includes a rotating shaft 18 and a plurality of scraper plates 19; the rotating shaft 18 is vertically arranged in the stirring bin 40, and the top of the rotating shaft 18 is arranged at the top of the stirring bin 40; a plurality of scraper plates 19 are provided along the outer periphery of the rotating shaft 18; one end part of the scraping plate 19 is arranged on the rotating shaft 18, and the bottom of the scraping plate 19 is arranged above the feeding plate 26; a third power mechanism 20 for driving the rotating shaft 18 to rotate is arranged on the stirring kettle body 2;
the stirred tank body 2 is provided with a discharge pipe 16.
In the utility model, the raw material storage part is used for storing chemical product raw materials and providing the chemical product raw materials for the stirring kettle; the conveying and feeding device is used for conveying chemical product raw materials from the raw material storage part to the stirring kettle; the conveying box in the conveying and feeding device is used for conveying chemical raw materials, the chemical raw materials are conveyed to the position of the feeding device from the bottom of the storage bin under the driving of the conveying belt, the chemical product raw materials fall into the second hopper under the action of gravity and enter the stirring kettle through the feeding pipe, and the automatic feeding of the chemical raw materials is realized through the design, so that the problem that manual feeding is needed is solved, and the practicability of the device is improved; the discharge port of the feeding pipe is arranged on the uniform feeding device, chemical product raw materials fall into the first hopper, and uniform feeding of the chemical product raw materials is realized through the deceleration action of the plurality of baffles, so that the practicability of the device is improved; prevent piling up the device setting and evenly throw the material device top for will throw the accumulational chemical products raw materials in flitch top, scrape into first hopper through scraping the flitch, avoid piling up of chemical products raw materials, influence stirred tank's use.
In an alternative embodiment, the bottom of the base 3 is provided with a moving means 4.
It should be noted that, the bottom of the base is provided with the mobile device, and the design of the mobile device is convenient for the movement and transportation of the device, so that the practicability of the device is improved.
In an alternative embodiment, a plurality of stirring devices 14 are provided on the stirring shaft 15; the stirring device 14 comprises a plurality of stirring rods 22 and connecting rods 24; the connecting rod is vertically arranged in the stirring bin 40; the connecting rod 24 is arranged in parallel with the stirring shaft 15; a plurality of stirring rods 22 are provided along the outer periphery of the stirring shaft 15; one end of the stirring rod 22 is arranged on the stirring shaft 15, and the other end of the stirring rod 22 is arranged on the connecting rod 24.
The design of a plurality of stirring rods ensures that the stirring of the chemical product raw materials in the stirring kettle is more sufficient, and the stirring efficiency is improved.
In an alternative embodiment, a plurality of thin rods 27 are provided on the outer circumference of the stirring rod 22.
It should be noted that, set up a plurality of thin poles in the periphery of puddler, the design of a plurality of thin poles makes the stirring of the interior chemical product raw materials of stirred tank more abundant, has improved stirring efficiency, has improved the practicality of device.
In an alternative embodiment, the feeding pipe 29 is provided with a first one-way valve 30; the tapping pipe 16 is provided with a second non-return valve 31.
The feeding pipe is provided with the first one-way valve, so that the one-way valve can be closed or opened according to the specific use condition, and the sealing effect can be achieved by closing the one-way valve, so that the practicability of the device is improved; set up the second check valve on the discharging pipe, the design of second check valve can prevent that impurity from getting into the stirred tank, also can control the finished product load of chemical products.
In an alternative embodiment, a sealing cover is provided on the feed opening 6.
It should be noted that, the sealing cover is arranged on the feeding hole, and the design of the sealing cover prevents impurities from entering the storage bin and can also play a sealing role in the storage bin.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. A stirring kettle for chemical product production is characterized by comprising a raw material storage part (1), a stirring kettle body (2), a base (3), a conveying and feeding device (5), an anti-accumulation device (9), a uniform feeding device (10), a first hopper (11), a baffle plate (12) and a stirring device (14);
the raw material storage part (1) and the stirring kettle body (2) are arranged at the top of the base (3); a storage bin (39) is arranged in the raw material storage part (1); the conveying and feeding device (5) is arranged in the storage bin (39); a stirring bin (40) is arranged in the stirring kettle body (2); the anti-accumulation device (9), the uniform feeding device (10), the stirring device (14) and the stirring shaft (15) are arranged in the stirring bin (40); a feed inlet (6) is arranged on the raw material storage part (1);
the conveying and feeding device (5) is obliquely arranged in the storage bin (39); the conveying and feeding device (5) comprises a first supporting rod (32), a second supporting rod (33), a first rolling part (34), a second rolling part (35), a plurality of connecting plates (36), a plurality of conveying boxes (37) and a conveying belt (38); the first rolling part (34) and the second rolling part (35) are respectively arranged in the storage bin (39) through a first supporting rod (32) and a second supporting rod (33); the height of the second rolling member (35) from the bottom of the storage bin (39) is higher than that of the first rolling member (34) from the bottom of the storage bin (39); a first power mechanism (7) for driving the first rolling piece (34) to rotate is arranged on the base (3); one end of the first support rod (32) is connected with the first rolling part (34), and the other end of the first support rod (32) is arranged at the bottom of the storage bin (39); one end of the second supporting rod (33) is connected with the second rolling piece (35), and the other end of the second supporting rod (33) is arranged at the bottom of the storage bin (39); the conveyor belt (38) is an annular belt, and the conveyor belt (38) is arranged on the peripheries of the first rolling member (34) and the second rolling member (35); the plurality of material conveying boxes (37) are respectively arranged on the conveyor belt (38) through a plurality of connecting plates (36); an opening bin is arranged on the material conveying box (37), and the opening faces to the moving direction of the conveyor belt (38); one end of the connecting plate (36) is arranged on the conveyor belt (38), and the other end of the connecting plate (36) is connected with the material conveying box (37);
a feeding device (8) for receiving the blanking from the material conveying box (37) is arranged in the storage bin (39); the feeding device (8) comprises a second hopper (28) and a feeding pipe (29); the second hopper (28) is arranged below the second rolling member (35); one end of the feeding pipe (29) is connected with the second hopper (28), and the other end of the feeding pipe (29) is arranged in the stirring bin (40);
the stirring shaft (15) is vertically arranged in the stirring bin (40); a second power mechanism (17) for driving the stirring shaft (15) to rotate is arranged on the base (3); the stirring device (14) is arranged on the stirring shaft (15); the uniform feeding device (10) is arranged at the top of the stirring shaft (15); the uniform feeding device (10) comprises a feeding plate (26) and a plurality of first hoppers (11); the feeding plate (26) is arranged below the feeding pipe (29); the feeding plate (26) is provided with a plurality of through holes (21) for mounting the first hopper (11); a plurality of first hoppers (11) are arranged in the through holes (21); a plurality of baffles (12) used for slowing down the flow rate of chemical raw materials are arranged in the first hopper (11), and the baffles (12) are arranged in the first hopper (11) in a staggered and inclined mode; one end of the baffle (12) is arranged on the first hopper (11);
the anti-accumulation device (9) is arranged above the feeding plate (26); the anti-accumulation device (9) comprises a rotating shaft (18) and a plurality of scraping plates (19); the rotating shaft (18) is vertically arranged in the stirring bin (40), and the top of the rotating shaft (18) is arranged at the top of the stirring bin (40); a plurality of scraper plates (19) are arranged along the periphery of the rotating shaft (18); one end part of the scraping plate (19) is arranged on the rotating shaft (18), and the bottom of the scraping plate (19) is arranged above the feeding plate (26); a third power mechanism (20) for driving the rotating shaft (18) to rotate is arranged on the stirring kettle body (2);
the stirring kettle body (2) is provided with a discharge pipe (16).
2. The stirring kettle for chemical product production according to claim 1, wherein the bottom of the base (3) is provided with a moving device (4).
3. The stirring kettle for chemical product production according to claim 1, wherein a plurality of stirring devices (14) are arranged on the stirring shaft (15); the stirring device (14) comprises a plurality of stirring rods (22) and connecting rods (24); the connecting rod is vertically arranged in the stirring bin (40); the connecting rod (24) is arranged in parallel with the stirring shaft (15); a plurality of stirring rods (22) are arranged along the periphery of the stirring shaft (15); one end of the stirring rod (22) is arranged on the stirring shaft (15), and the other end of the stirring rod (22) is arranged on the connecting rod (24).
4. A stirred tank for chemical product production according to claim 3, characterized in that a plurality of thin rods (27) are arranged on the periphery of the stirring rod (22).
5. The stirred tank for chemical product production as claimed in claim 1, wherein the feeding pipe (29) is provided with a first one-way valve (30); the discharge pipe (16) is provided with a second one-way valve (31).
6. The stirring kettle for chemical product production as recited in claim 1, wherein the feed inlet (6) is provided with a sealing cover.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201921640490.6U CN212017767U (en) | 2019-09-27 | 2019-09-27 | Stirred tank is used in chemical product production |
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Application Number | Priority Date | Filing Date | Title |
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CN201921640490.6U CN212017767U (en) | 2019-09-27 | 2019-09-27 | Stirred tank is used in chemical product production |
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CN212017767U true CN212017767U (en) | 2020-11-27 |
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CN201921640490.6U Active CN212017767U (en) | 2019-09-27 | 2019-09-27 | Stirred tank is used in chemical product production |
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2019
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