Chemical engineering stirring tank

Abstract

The utility model belongs to the technical field of chemical engineering, and particularly relates to a chemical engineering stirring tank which comprises a support, a cover plate and a stirring tank body, a shell is installed on the top wall of an inner cavity of the support, a hydraulic cylinder is installed in the shell, a stirring mechanism is arranged on the cover plate, a protection plate is installed at the upper end of the cover plate, and the protection plate is connected with the hydraulic cylinder. The output end of the hydraulic cylinder is connected with the protection plate, and a discharging mechanism is arranged on the support. Through the arrangement of the stirring mechanism, chemical raw materials in the stirring tank body can be fully stirred, the double stirring modes of annular stirring and up-down swinging stirring are realized, the stirring effect is greatly improved, the chemical raw materials are stirred more uniformly, and subsequent use is facilitated; and through the arrangement of the discharging mechanism, the stirring tank body can be turned over, so that the opening end of the stirring tank body faces downwards, the purpose of facilitating discharging can be achieved, and the stirring efficiency of chemical raw materials is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical engineering, in particular to a chemical engineering stirring tank. Background Art

[0002] Chemical industry is the abbreviation of chemical process, chemical industry and chemical engineering. Any technology that uses chemical methods to change the composition and structure of substances or synthesize new substances belongs to chemical production technology, that is, chemical process, and the resulting products are called chemicals or chemical products. At first, such products were produced in workshops, which later evolved into factories and gradually formed a specific production industry, namely the chemical industry;

[0003] According to the Chinese patent authorization announcement number CN 218741926 U, a chemical engineering stirring tank is disclosed, including a supporting base, a tank body is fixedly installed on the supporting base, a reactor is matched with the supporting base, a stirring member is composed of a plurality of stirring paddles, so that the contact surface between the stirring member and the chemical raw material is larger, which is helpful to improve the mixing efficiency of the chemical raw material, the chemical raw material enters the reactor through a feed pipe, and the feed pipe is tilted to make the chemical raw material flow to the reactor more uniformly and slowly, the discharge port is composed of a plurality of micropores, so that the chemical raw material passes more uniformly, and the chemical raw material can be discharged from the tank body through the discharge pipe after being fully stirred through the openable and closable discharge pipe, and the damping telescopic rod is used, when the vibration generated by stirring the chemical raw material is generated, the reactor squeezes the damping telescopic rod and the first spring through the fixed plate, so that the damping telescopic rod and the first spring are contracted, the damping telescopic rod squeezes the mounting plate, and the traction rod pulls the two guide blocks to move to the two ends of the guide groove, and the guide blocks squeeze the second spring;

[0004] In this application, the position of the stirring element is fixed and the stirring method is single, so that the chemical raw materials are not stirred evenly, which affects the subsequent use. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a chemical engineering stirring tank, which solves the problems raised in the above background technology.

[0007] (2) Technical solution

[0008] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0009] A chemical engineering stirring tank comprises a bracket, a cover plate and a stirring tank body, a shell is installed on the top wall of the inner cavity of the bracket, a hydraulic cylinder is installed in the shell, a stirring mechanism is provided on the cover plate, a protective plate is installed on the upper end of the cover plate, the output end of the hydraulic cylinder is connected to the protective plate, and a material discharge mechanism is provided on the bracket.

[0010] Furthermore, the stirring mechanism includes a driving motor installed on the upper end of the cover plate, a rotating rod is installed at the output end of the driving motor, a forward and reverse motor is installed in the rotating rod, a worm is rotatably connected in the rotating rod, and the output end of the forward and reverse motor is connected to the worm, four fixed blocks are installed on both sides of the outer wall of the rotating rod, a rotating rod is rotatably connected between two fixed blocks close to each other, a swing plate is installed on the outer walls of the four rotating rods, and a worm gear is installed in the middle of the outer walls of the four rotating rods.

[0011] Furthermore, the worm wheel and the worm are meshed with each other.

[0012] Furthermore, the unloading mechanism includes a top seat installed on the upper end of the bracket, a dual-axis motor is installed on the upper end of the top seat, both output ends of the dual-axis motor are installed with mounting rods, the mounting rods are rotatably connected to the top seat, the two mounting rods are installed with a first pulley at ends away from each other, both side walls of the inner cavity of the bracket are rotatably connected with connecting rods, an outer ring is commonly connected between the two connecting rods, the outer ring is installed on the outer wall of the stirring tank body, second pulleys are installed at ends away from each other of the two connecting rods, and a conveyor belt is commonly connected to the first pulley and the second pulley on the same side.

[0013] Furthermore, the bracket is in an inverted U-shaped structure.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a chemical engineering stirring tank, which has the following beneficial effects:

[0016] The utility model can fully stir the chemical raw materials in the stirring tank body through the setting of the stirring mechanism, realize the dual stirring modes of circular stirring and up and down swing stirring, greatly improve the stirring effect, make the chemical raw materials stirred more evenly, and facilitate subsequent use; through the setting of the unloading mechanism, the stirring tank body can be turned over so that its open end faces downward, thereby achieving the purpose of facilitating unloading and accelerating the stirring efficiency of the chemical raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the installation structure of the cover plate of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the stirring mechanism of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the feeding mechanism of the utility model.

[0021] In the figure: 1. bracket; 2. stirring tank body; 3. unloading mechanism; 31. top seat; 32. double-axis motor; 33. mounting rod; 34. first pulley; 35. connecting rod; 36. second pulley; 37. conveyor belt; 38. outer ring; 4. shell; 5. hydraulic cylinder; 6. protective plate; 7. cover plate; 8. stirring mechanism; 81. driving motor; 82. rotating rod; 83. forward and reverse motor; 84. worm; 85. fixed block; 86. rotating rod; 87. swing plate; 88. worm wheel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a chemical engineering stirring tank proposed in an embodiment of the utility model comprises a bracket 1, a cover plate 7 and a stirring tank body 2, a shell 4 is installed on the top wall of the inner cavity of the bracket 1, a hydraulic cylinder 5 is installed in the shell 4, a stirring mechanism 8 is provided on the cover plate 7, a protective plate 6 is installed on the upper end of the cover plate 7, the output end of the hydraulic cylinder 5 is connected to the protective plate 6, and a feeding mechanism 3 is provided on the bracket 1; through the setting of the stirring mechanism 8, the chemical raw materials in the stirring tank body 2 can be fully stirred, and the dual stirring modes of annular stirring and up and down swing stirring are realized, which greatly improves the stirring effect, makes the chemical raw materials stirred more evenly, and is convenient for subsequent use; through the setting of the feeding mechanism 3, the stirring tank body 2 can be turned over so that its open end is downward, thereby achieving the purpose of facilitating feeding and accelerating the mixing efficiency of the chemical raw materials; the protective plate 6 is driven to move by the hydraulic cylinder 5, and the cover plate 7 is driven to move, so that the stirring mechanism 8 can be moved up and separated from the stirring tank body 2, which is convenient for feeding.

[0025] like Figure 3As shown, in some embodiments, the stirring mechanism 8 includes a driving motor 81 installed at the upper end of the cover plate 7, a rotating rod 82 is installed at the output end of the driving motor 81, a forward and reverse motor 83 is installed in the rotating rod 82, a worm 84 is rotatably connected in the rotating rod 82, and the output end of the forward and reverse motor 83 is connected to the worm 84, four fixed blocks 85 are installed on both sides of the outer wall of the rotating rod 82, a rotating rod 86 is rotatably connected between two fixed blocks 85 close to each other, a swing plate 87 is installed on the outer wall of the four rotating rods 86, and a worm wheel 88 is installed in the middle of the outer wall of the four rotating rods 86; the driving motor 81 drives the rotating rod 82 to rotate, drives the swing plate 87 to rotate, and achieves stirring, and at the same time, the forward and reverse motor 83 drives the worm 84 to rotate, and the worm wheel 88 is engaged with the worm 84 to drive the worm wheel 88 to rotate, and drives the rotating rod 86 and the swing plate 87 to swing up and down, thereby further improving the stirring effect.

[0026] like Figure 3 As shown, in some embodiments, the worm gear 88 and the worm 84 mesh with each other, so that the chemical raw materials react fully.

[0027] like Figure 4 As shown, in some embodiments, the unloading mechanism 3 includes a top seat 31 installed at the upper end of the bracket 1, a dual-axis motor 32 is installed at the upper end of the top seat 31, and both output ends of the dual-axis motor 32 are installed with mounting rods 33, the mounting rods 33 are rotatably connected to the top seat 31, and the ends of the two mounting rods 33 that are away from each other are installed with first pulleys 34, and the two side walls of the inner cavity of the bracket 1 are rotatably connected with connecting rods 35, and an outer ring 38 is commonly connected between the two connecting rods 35, and the outer ring 38 is installed on the outer wall of the stirring tank body 2, and the ends of the two connecting rods 35 that are away from each other are installed with second pulleys 36, and the first pulley 34 and the second pulley 36 on the same side are commonly connected by a conveyor belt 37; the two mounting rods 33 are driven to rotate by the dual-axis motor 32, and the two first pulleys 34 are driven to rotate, and the two second pulleys 36 are driven to rotate through the conveyor belt 37, so that the outer ring 38 is driven to rotate through the connecting rod 35, so that the stirring tank body 2 can be turned over to realize unloading.

[0028] like Figure 1 As shown, in some embodiments, the bracket 1 is in an inverted U-shaped structure; the structure is simple.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A chemical engineering stirring tank, comprising a support (1), a cover plate (7) and a stirring tank body (2), characterized in that: A shell (4) is installed on the top wall of the inner cavity of the support (1), a hydraulic cylinder (5) is installed in the shell (4), a stirring mechanism (8) is provided on the cover plate (7), a protective plate (6) is installed on the upper end of the cover plate (7), an output end of the hydraulic cylinder (5) is connected to the protective plate (6), and a material discharge mechanism (3) is provided on the support (1).

2. A chemical engineering stirring tank according to claim 1, characterized in that: The stirring mechanism (8) comprises a driving motor (81) mounted on the upper end of the cover plate (7); a rotating rod (82) is mounted on the output end of the driving motor (81); a forward and reverse motor (83) is mounted inside the rotating rod (82); a worm (84) is rotatably connected inside the rotating rod (82); the output end of the forward and reverse motor (83) is connected to the worm (84); four fixed blocks (85) are mounted on both sides of the outer wall of the rotating rod (82); a rotating rod (86) is rotatably connected between two of the fixed blocks (85) adjacent to each other; a swing plate (87) is mounted on the outer walls of the four rotating rods (86); and a worm gear (88) is mounted in the middle of the outer walls of the four rotating rods (86).

3. A chemical engineering stirring tank according to claim 2, characterized in that: The worm wheel (88) and the worm (84) mesh with each other.

4. A chemical engineering stirring tank according to claim 1, characterized in that: The unloading mechanism (3) comprises a top seat (31) mounted on the upper end of the bracket (1), a double-axis motor (32) being mounted on the upper end of the top seat (31), both output ends of the double-axis motor (32) being mounted with mounting rods (33), the mounting rods (33) being rotatably connected to the top seat (31), the two mounting rods (33) being mounted with first pulleys (34) at their ends away from each other, connecting rods (35) being rotatably connected to both side walls of the inner cavity of the bracket (1), an outer ring (38) being commonly connected between the two connecting rods (35), the outer ring (38) being mounted on the outer wall of the stirring tank body (2), second pulleys (36) being mounted at their ends away from each other, and a conveyor belt (37) being commonly connected to the first pulley (34) and the second pulley (36) on the same side.

5. A chemical engineering stirring tank according to claim 1, characterized in that: The bracket (1) is in an inverted U-shaped structure.

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