CN113230933B - Self-interacting intelligent chemical industry mixer - Google Patents
Self-interacting intelligent chemical industry mixer Download PDFInfo
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- CN113230933B CN113230933B CN202110548272.5A CN202110548272A CN113230933B CN 113230933 B CN113230933 B CN 113230933B CN 202110548272 A CN202110548272 A CN 202110548272A CN 113230933 B CN113230933 B CN 113230933B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
- B01F27/2322—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes with parallel axes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/22—Control or regulation
- B01F35/2201—Control or regulation characterised by the type of control technique used
- B01F35/2202—Controlling the mixing process by feed-back, i.e. a measured parameter of the mixture is measured, compared with the set-value and the feed values are corrected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/33—Transmissions; Means for modifying the speed or direction of rotation
- B01F35/331—Transmissions; Means for modifying the speed or direction of rotation alternately changing the speed of rotation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/716—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components
Abstract
The invention discloses a self-adjusting intelligent chemical mixer which comprises a mixing box, a feeding box and an adjusting system, wherein a mixing shaft group is arranged in the mixing box, one end of the mixing box is connected with a working box, an adjusting driving component and an adjusting adaptive component are respectively arranged inside and on the side wall of the working box, a material accumulation cavity, a material conveying cavity and a quantity control adjusting cavity are divided in the feeding box, a movable plate and an adjusting feedback component are arranged in the quantity control adjusting cavity, the adjusting driving component, the adjusting adaptive component, the movable plate, the adjusting feedback component and the adjusting system are matched, so that the output power of the driving component can be correspondingly adjusted along with the feeding speed in the feeding box, and the reaction speed of the chemical raw materials in the mixing box is matched with the raw material feeding speed, and a better reaction and mixing effect is achieved.
Description
Technical Field
The invention relates to the related field of chemical stirring technology, in particular to a self-adjusting intelligent chemical stirrer.
Background
In order to process raw materials into finished products with certain specifications in chemical production, a series of chemical processes such as raw material pretreatment, chemical reaction, separation and refining of reaction products and the like are often required, wherein the chemical reaction treatment is usually carried out by a chemical stirrer.
The feeding rate is controlled mostly through setting up accuse volume mechanism in agitating unit feed inlet department to current chemical industry mixer, but can't make corresponding pan feeding adjustment according to agitating unit internal reaction rate, and the inside raw materials of agitating unit do not obtain the intensive reaction promptly and just have new raw materials to drop into, and perhaps the new raw materials of raw materials after the intensive reaction in the agitating unit can't in time supply, and then influences whole chemical industry stirring efficiency, and has reduced the reaction treatment effect.
Disclosure of Invention
The invention aims to provide a self-adjusting intelligent chemical mixer to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a self-regulating intelligent chemical mixer comprising:
the stirring device comprises a stirring box, a stirring shaft group is arranged in the stirring box, one end of the stirring shaft group is connected with a driving element group, one end of the stirring box is connected with a working box, an adjusting driving element is connected and arranged in the working box and on the stirring shaft group, adjusting adaptation elements are arranged on two sides of the working box, and the distance length in the horizontal direction between the adjusting driving element and the adjusting adaptation elements is in negative correlation with the rotating speed of the stirring shaft group;
the feeding box is connected and arranged at two sides of the stirring box, the inner area of the stirring box is divided into a material accumulation cavity, a material conveying cavity and a quantity control adjusting cavity which are sequentially communicated, the material conveying cavity is arranged between the material accumulation cavity and the quantity control adjusting cavity, a material conveying assembly is arranged in the material conveying cavity, and a movable plate and an adjusting feedback assembly are arranged in the quantity control adjusting cavity;
and the adjusting system comprises a first signal receiver connected with the stirring shaft group, a second signal receiver connected with the adjusting feedback assembly, a power supply and a controller.
As a further scheme of the invention: the stirring shaft group comprises a first stirring shaft and a plurality of auxiliary stirring shafts arranged on the side part of the first stirring shaft, the driving part group comprises a first driving part connected with the first stirring shaft and a plurality of auxiliary driving parts correspondingly connected with the auxiliary stirring shafts, and the output power of the first driving part and the output power of the auxiliary driving parts keep synchronous change.
As a still further scheme of the invention: the first stirring shaft and the auxiliary stirring shaft are provided with a plurality of stirring rods in staggered connection, and the stirring rods are provided with stirring blades in connected connection.
As a still further scheme of the invention: adjust drive assembly including connecting the fixed cover that sets up on first (mixing) shaft, connecting a plurality of connecting rods that set up at fixed cover outer wall, and the sliding sleeve of cover on the connecting rod, sliding sleeve one end passes through the elastic component and links to each other with fixed cover outer wall, and the sliding sleeve other end is connected with a plurality of first depression bars.
As a still further scheme of the invention: the first compression bars are symmetrically distributed on the periphery of the connecting rod in the circumferential direction, and a first limiting sleeve is arranged at one end, far away from the fixed sleeve, of the connecting rod.
As a still further scheme of the invention: the adjusting adapter component comprises a supporting plate and a plurality of second pressing rods which are connected and arranged at one end of the supporting plate, the supporting plate is arranged in the inner cavity of the working box, the second pressing rods are obliquely arranged, one end of each second pressing rod extends into the quantity control adjusting cavity, the end of each second pressing rod is connected and provided with a second limiting sleeve, one end of the movable plate is rotatably connected with the inner wall of the quantity control adjusting cavity, and one side of the movable plate is abutted against one end of each second pressing rod under the action of gravity.
As a still further scheme of the invention: an arc-shaped end face is arranged at one end, close to the adjusting driving assembly, of the abutting plate, and the diameter of a circle corresponding to the arc-shaped end face is not smaller than the setting length of the adjusting driving assembly.
As a still further scheme of the invention: adjust feedback assembly including guide board and the pressure detector who links to each other with guide board one end, the slope of guide board sets up, and guide board one end extends to the agitator tank inner chamber.
As a still further scheme of the invention: the inner wall of one side of the quantity control adjusting cavity, which is far away from the stirring box, is positioned above the guide plate and is connected with an anti-seepage plate.
As a still further scheme of the invention: the volume of accuse is adjusted the intracavity and is equipped with liquid level detector, liquid level detector's sense terminal extends to the agitator tank inner chamber.
Compared with the prior art, the invention has the beneficial effects that: the stirring shaft group and the driving part group are arranged to be combined to stir raw materials in the stirring box, the stirring shaft group comprises a first stirring shaft and a plurality of auxiliary stirring shafts, the stirring rods which are arranged in a staggered manner are matched by adjusting the steering directions of the first stirring shaft and the auxiliary stirring shafts, so that the stirring shaft group can be suitable for chemical reaction stirring occasions with various different reaction rates, the output power of the driving part group is adjusted by matching an adjusting driving component, an adjusting adapter component, a movable plate, an adjusting feedback component, an adjusting system and the like, the rotating speed of the stirring shaft group can be well matched with the feeding speed of the feeding box, the problems that in the prior art, the reaction rate is reduced due to insufficient inverted reaction raw material input and untimely reaction raw material input and the like are solved, the whole stirring machine is convenient to assemble and control, high in automation degree and good in reaction stirring effect on the chemical raw materials, has stronger practicability.
Drawings
Fig. 1 is an external structural diagram of an embodiment of the present invention.
Fig. 2 is a front view of an internal structure of an embodiment of the present invention.
FIG. 3 is a top view of the internal structure of an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of an adjustment driving assembly according to an embodiment of the present invention.
Fig. 5 is a side view of a portion of the internal structure of an embodiment of the present invention.
Fig. 6 is a partially enlarged schematic view of fig. 5.
FIG. 7 is a schematic structural diagram of a stirring blade according to an embodiment of the present invention.
Wherein: a base-1, a stirring box-2, a working box-3, a protective cover-4, a feeding box-5, a feeding groove-6, a first stirring shaft-7, a second stirring shaft-8, a third stirring shaft-9, a first driving piece-10, a second driving piece-11, a third driving piece-12, a stirring rod-13, an adjusting driving component-14, a fixed sleeve-15, a connecting rod-16, a spring-17, a sliding sleeve-18, a first pressure rod-19, a first limit sleeve-20, a protective plate-21, a material accumulation cavity-22, a material conveying cavity-23, a control quantity adjusting cavity-24, a feeding rod-25, a fourth driving piece-26, an adjusting adapter component-27, an adjusting feedback component-28 and a material inlet-29, the device comprises a discharge port-30, a connecting shaft-31, a movable plate-32, a resisting plate-33, a second pressure rod-34, a second limiting sleeve-35, a discharge port-36, a guide plate-37, an anti-seepage plate-38, a pressure detector-39, a liquid level detector-40, a first signal receiver-41, a stirring blade-42, a power supply-43, a second signal receiver-44 and a controller-45.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example one
Referring to fig. 1 and 2, a self-adjusting intelligent chemical mixer comprises a mixing tank 2, a feeding tank 5 and an adjusting system, wherein the mixing tank 2 is arranged on a base 1, a discharging pipe is arranged at the bottom of the mixing tank 2, a liquid injection pipe for injecting a reaction solution and a discharging pipe (not shown in the figure) for discharging gas generated by a reaction are arranged on the side wall of the mixing tank 2, a mixing shaft set is arranged inside the mixing tank 2, one end of the mixing tank 2 is connected with a working tank 3, a driving member set is arranged at the top end of the working tank 3, one end of the mixing shaft set penetrates through the working tank 3 and is correspondingly connected with the driving member set, an adjusting driving assembly 14 is connected inside the working tank 3 and on the mixing shaft set, adjusting adapter assemblies 27 are arranged at two sides of the working tank 3, the distance length in the horizontal direction between the adjusting driving assembly 14 and the adjusting adapter assemblies 27 is negative relative to the rotation speed of the mixing shaft set, namely, along with the increase of the rotation speed of the stirring shaft assembly, the distance between the adjusting driving assembly 14 and the adjusting adapting assembly 27 is reduced, the feeding box 5 is connected and arranged at two sides of the stirring box 2, the inner area of the stirring box 2 is divided into a material accumulating cavity 22, a material conveying cavity 23 and a quantity control adjusting cavity 24 which are sequentially communicated through partition plates, the material conveying cavity 23 is arranged between the material accumulating cavity 22 and the quantity control adjusting cavity 24, the bottom of the material accumulating cavity 22 is connected with the feeding chute 6, the bottom and the top of the material conveying cavity 23 are respectively communicated with the material accumulating cavity 22 and the quantity control adjusting cavity 24 through a material inlet 30 and a material outlet, the material conveying assembly is arranged in the material conveying cavity 23, a movable plate 32 and an adjusting feedback assembly 28 are arranged in the quantity control adjusting cavity 24, and the adjusting system comprises a first signal receiver 41 connected with the stirring shaft assembly, a second signal receiver 44 connected with the adjusting feedback assembly 28, a power supply 43 and a controller 45, each functional electrical component is linearly connected to the power supply 43 and the controller 45 via wires provided inside the device.
Referring to fig. 2, the stirring shaft set includes a first stirring shaft 7 and a plurality of auxiliary stirring shafts disposed at a side portion of the first stirring shaft 7, the driving member set includes a first driving member 10 connected to the first stirring shaft 7 and a plurality of auxiliary driving members, in this embodiment, the number of the auxiliary stirring shafts is two, the two auxiliary stirring shafts are respectively a second stirring shaft 8 and a third stirring shaft 9 disposed at two sides of the first stirring shaft 7 in a bilateral symmetry manner, a protective plate 21 for protection is disposed inside the working box 3 and at the periphery of the second stirring shaft 8 and the third stirring shaft 9, the auxiliary driving members include a second driving member 11 and a third driving member 12, a protective cover 4 is disposed at the periphery of the first driving member 10, the second driving member 11 and the third driving member 12, an operation panel is disposed on the protective cover 4, and one end of each of the first stirring shaft 7, the second stirring shaft 8 and the third stirring shaft 9 corresponds to the first driving member 10, the second driving member 10, the third stirring shaft 9, and the third stirring shaft 9, The output ends of the second driving element 11 and the third driving element 12 are connected, and the output powers of the first driving element, the second driving element 11 and the third driving element 12 are kept to be changed synchronously, that is, the first stirring shaft 7 and the second stirring shaft 8, that is, the third stirring shaft 9 are kept at the same rotating speed, so that feedback adjustment can be better performed.
Referring to fig. 2 and 7, a plurality of stirring rods 13 are arranged on the first stirring shaft 7 and the auxiliary stirring shaft in an alternating manner, a stirring blade 42 is arranged on the stirring rod 13 in an alternating manner, the turning directions of the first driving member 10, the second driving member 11 and the third driving member 12 can be adjusted without affecting each other, the turning directions of the first stirring shaft 7, the second stirring shaft 8 and the third stirring shaft 9 are correspondingly adjusted by the turning adjustment so as to freely adjust the stirring speed according to different chemical reaction types, for example, when the first stirring shaft 7, the second stirring shaft 8 and the third stirring shaft 9 keep clockwise rotation, the stirring speed in the stirring box 2 is the lowest, when the first stirring shaft 7 rotates clockwise and the second stirring shaft 8 and the third stirring shaft 9 rotate counterclockwise, the stirring speed in the stirring box 2 is the highest due to the interaction of the stirring rods 13 and the stirring blade 42, arc-shaped concave surfaces are arranged on two sides of the stirring blade 42 to better drive stirring.
Example two
Referring to fig. 2-4, on the basis of the first embodiment, the adjusting driving assembly 14 includes a fixing sleeve 15 connected to the first stirring shaft 7, a plurality of connecting rods 16 connected to an outer wall of the fixing sleeve 15, and a sliding sleeve 18 sleeved on the connecting rods 16, the connecting rods 16 are circumferentially symmetrically distributed and connected to the fixing sleeve 15, one end of the sliding sleeve 18 is connected to an outer wall of the fixing sleeve 15 through an elastic member, the elastic member can be selected from a spring 17, an elastic wire ring, etc. to drive the sliding sleeve 18 to recover its position, the other end of the sliding sleeve 18 is connected to a plurality of first pressing rods 19, the first pressing rods 19 are circumferentially symmetrically distributed and arranged at the periphery of the connecting rods 16, one end of the connecting rod 16 away from the fixing sleeve 15 is provided with a first limiting sleeve 20 to prevent the sliding sleeve 18 from accidentally falling off the connecting rod 16, and when the first stirring shaft 7 rotates, the connecting rods 16 are driven to rotate, the sliding sleeve 18 will be influenced by the rotation eccentricity to move in the horizontal direction away from the fixing sleeve 15, and the length of the moving distance of the sliding sleeve 18 will increase with the increase of the rotation speed of the first stirring shaft 7, and the sliding sleeve 18 will drive the first pressing rod 19 to extrude the adjusting adapting component 27 when moving.
Referring to fig. 3, 5 and 6, the adjusting adapter 27 includes a supporting plate 33 and a plurality of second pressing rods 34 connected to one end of the supporting plate 33, the supporting plate 33 is disposed in the inner cavity of the working box 3, one end of each second pressing rod 34 extends into the amount-controlling adjusting cavity 24, and the end is connected to a second limiting sleeve 35 to prevent the second pressing rod 34 from falling off, the second pressing rods 34 are disposed in an inclined manner, so that the supporting plate 33 and the second pressing rods 34 can automatically approach the adjusting driving assembly 14 under the action of their own gravity when not subjected to an external force, one end of the movable plate 32 is rotatably connected to the inner wall of the amount-controlling adjusting cavity 24 through the connecting shaft 31, one side of the movable plate 32 abuts against one end of the second pressing rods 34 under the action of gravity, one end of the supporting plate 33, which is close to the adjusting driving assembly 14, and the diameter of the circle corresponding to the arc end is not less than the setting length of the adjusting driving assembly 14, that is, the radius of the circle corresponding to the arc-shaped end surface is not less than the length of the connecting rod 16, so as to ensure that when the adjustment driving assembly 14 rotates, the first pressing rod 19 can better abut against and press the abutting plate 33, the abutting plate 33 will drive the second pressing rod 34 to be away from the adjustment driving assembly 14 after being pressed by the first pressing rod 19, and one end of the second pressing rod 34 will press one side of the movable plate 32 and drive the movable plate 32 to rotate, thereby controlling the discharge rate of the raw material at the discharge outlet, in this embodiment, the material conveying assembly includes a feeding rod 25 and a fourth driving member 26 connected with one end of the feeding rod 25, the feeding rod 25 can be selected as a spiral pipe, so as to better convey the raw material from the bottom of the material accumulation cavity 22 to the top of the material conveying cavity 23 and discharge the raw material into the quantity control adjustment cavity 24.
Referring to fig. 5 and 6, the adjusting feedback assembly 28 includes a guide plate 37 and a pressure detector 39 connected to one end of the guide plate 37, the guide plate 37 is disposed in an inclined manner, the quantity-controlling adjusting chamber 24 is communicated with the inner cavity of the stirring tank 2 through a discharge outlet 36, one end of the guide plate 37 penetrates through the discharge outlet 36 and extends to the inner cavity of the stirring tank 2, the guide plate 37 is disposed in an inclined manner, a convex structure is disposed at one end of the guide plate 37 away from the discharge outlet 36, an anti-seepage plate 38 is connected to a position of the inner wall of one side of the quantity-controlling adjusting chamber 24 away from the stirring tank 2 and above the guide plate 37, a concave structure adapted to the guide plate 37 is disposed at the bottom of the anti-seepage plate 38, and chemical materials conveyed into the quantity-controlling adjusting chamber 24 are prevented from seeping down onto the pressure detector 39 along the side wall of the quantity-controlling adjusting chamber 24 through the arrangement.
EXAMPLE III
Referring to fig. 5 and 6, on the basis of the first and second embodiments, a liquid level detector 40 is arranged in the volume control adjusting cavity 24, the detection end of the liquid level detector 40 extends to the inner cavity of the stirring box 2, and the liquid level change in the stirring box 2 is detected through the liquid level detector 40, so that on one hand, the dosage of the reaction solution in the stirring box 2 can be timely adjusted, and on the other hand, early warning can be timely performed to prevent the reaction solution from permeating into the volume control adjusting cavity 24 through the discharge port 36.
The working principle is as follows: when in use, reaction raw materials are put into the material accumulation cavity 22 through the feeding groove 6, appropriate reaction solution is injected into the inner cavity of the stirring box 2 through the liquid injection pipe, then the fourth driving part 26 is started to drive the feeding rod 25 to rotate and convey the reaction raw materials into the quantity control adjusting cavity 24, finally the reaction raw materials are discharged into the inner cavity of the stirring box 2 through the guide plate 37, the driving part group is started to drive the stirring shaft group to rotate so as to carry out stirring reaction treatment, during the stirring reaction treatment, the stirring speed is adjusted by selecting and matching the rotation direction of each stirring shaft according to the chemical reaction type so as to match the time required by the reaction, meanwhile, the power of the driving part group is controlled to be gradually increased so as to improve the rotation speed of the stirring shaft group, when the rotation speed of the stirring shaft group is increased, the sliding sleeve 18 is driven to move away from the first stirring shaft 7, and then the adjusting adapter part 27 is driven to extrude the movable plate 32 so as to reduce the feeding quantity at the discharging opening, so as to ensure that the partial reaction raw materials in the stirring box 2 can be fully stirred and reacted, when the feeding amount at the discharge port is reduced, the feeding weight per unit time is detected by adjusting the feedback assembly 28, then data is fed back to the controller 45, the controller 45 is given a lowest threshold value and a highest threshold value before use, when the feeding weight per unit time at the discharge port reaches or is lower than the lowest threshold value, the reaction of the reaction raw materials in the stirring box 2 is about to be completed, at the moment, the controller 45 controls the power of the driving element group to be gradually reduced, so as to reduce the rotating speed of the stirring shaft group, further, the driving element 14 and the adjusting adapter assembly 27 are matched to drive the movable plate 32 to rotate in the direction opposite to the previous moving direction, so as to increase the feeding amount at the discharge port, so as to meet the raw material requirement of the reaction in the subsequent stirring box 2, when the feeding weight per unit time at the discharge port reaches or is higher than the highest threshold value, the power of the driving element group is controlled to be gradually increased by the controller 45, so as to reduce feeding and accelerate reaction, and realize the automatic regulation function of reaction stirring treatment by the circulation.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a self-interacting intelligent chemical industry mixer which characterized in that includes:
the stirring device comprises a stirring box, a stirring shaft group is arranged in the stirring box, one end of the stirring shaft group is connected with a driving element group, one end of the stirring box is connected with a working box, an adjusting driving element is connected and arranged in the working box and on the stirring shaft group, adjusting adaptation elements are arranged on two sides of the working box, and the distance length in the horizontal direction between the adjusting driving element and the adjusting adaptation elements is in negative correlation with the rotating speed of the stirring shaft group;
the feeding box is connected and arranged at two sides of the stirring box, the inner area of the stirring box is divided into a material accumulation cavity, a material conveying cavity and a quantity control adjusting cavity which are sequentially communicated, the material conveying cavity is arranged between the material accumulation cavity and the quantity control adjusting cavity, a material conveying assembly is arranged in the material conveying cavity, and a movable plate and an adjusting feedback assembly are arranged in the quantity control adjusting cavity;
the adjusting system comprises a first signal receiver connected with the stirring shaft group, a second signal receiver connected with the adjusting feedback assembly, a power supply and a controller;
the stirring shaft group comprises a first stirring shaft and a plurality of auxiliary stirring shafts arranged on the side part of the first stirring shaft, the driving part group comprises a first driving part connected with the first stirring shaft and a plurality of auxiliary driving parts correspondingly connected with the auxiliary stirring shafts, the output power of the first driving part and the output power of the plurality of auxiliary driving parts keep synchronous change, a plurality of stirring rods are arranged on the first stirring shaft and the auxiliary stirring shafts in a staggered connection mode, and stirring blades are arranged on the stirring rods in a connection mode;
the adjusting driving assembly comprises a fixed sleeve connected and arranged on the first stirring shaft, a plurality of connecting rods connected and arranged on the outer wall of the fixed sleeve, and a sliding sleeve sleeved on the connecting rods, wherein one end of the sliding sleeve is connected with the outer wall of the fixed sleeve through an elastic part, and the other end of the sliding sleeve is connected with a plurality of first pressure rods;
the adjusting adapter component comprises a supporting plate and a plurality of second pressing rods which are connected and arranged at one end of the supporting plate, the supporting plate is arranged in the inner cavity of the working box, the second pressing rods are obliquely arranged, one end of each second pressing rod extends into the quantity control adjusting cavity, the end of each second pressing rod is connected and provided with a second limiting sleeve, one end of the movable plate is rotatably connected with the inner wall of the quantity control adjusting cavity, and one side of the movable plate is abutted against one end of each second pressing rod under the action of gravity.
2. The self-adjusting intelligent chemical mixer as claimed in claim 1, wherein the first compression rods are circumferentially and symmetrically arranged on the periphery of the connecting rod, and a first limiting sleeve is arranged at one end of the connecting rod, which is far away from the fixed sleeve.
3. The self-adjusting intelligent chemical industry mixer of claim 1, wherein the end of the abutting plate near the adjusting driving component is provided with an arc-shaped end surface, and the diameter of the circle corresponding to the arc-shaped end surface is not less than the setting length of the adjusting driving component.
4. The self-regulating intelligent chemical mixer of claim 1 wherein the regulating feedback assembly includes a guide plate and a pressure detector connected to one end of the guide plate, the guide plate is disposed in an inclined manner, and one end of the guide plate extends to the inner cavity of the mixer.
5. The self-adjusting intelligent chemical mixer as claimed in claim 2, wherein the inner wall of the volume control adjusting cavity far away from the mixing tank is provided with an anti-seepage plate above the guide plate.
6. The self-regulating intelligent chemical industry mixer of any one of claims 1-5 wherein a liquid level detector is disposed in the quantity control regulating cavity, and a detection end of the liquid level detector extends to the inner cavity of the mixing box.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110548272.5A CN113230933B (en) | 2021-05-19 | 2021-05-19 | Self-interacting intelligent chemical industry mixer |
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| CN202110548272.5A CN113230933B (en) | 2021-05-19 | 2021-05-19 | Self-interacting intelligent chemical industry mixer |
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| CN113230933A CN113230933A (en) | 2021-08-10 |
| CN113230933B true CN113230933B (en) | 2022-09-13 |
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| CN209348489U (en) * | 2018-10-26 | 2019-09-06 | 江苏赛能干燥机械工程有限公司 | A kind of adjustable chemical mixer of pan feeding speed |
| CN211436051U (en) * | 2019-11-08 | 2020-09-08 | 金华市中通塑粉有限公司 | Automatic batching device for plastic powder production |
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| Publication number | Priority date | Publication date | Assignee | Title |
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