CN111389260A - Automatic intelligent agitated vessel - Google Patents

Automatic intelligent agitated vessel Download PDF

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Publication number
CN111389260A
CN111389260A CN202010298396.8A CN202010298396A CN111389260A CN 111389260 A CN111389260 A CN 111389260A CN 202010298396 A CN202010298396 A CN 202010298396A CN 111389260 A CN111389260 A CN 111389260A
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CN
China
Prior art keywords
stirring
fixedly connected
liquid
communicated
filter
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Withdrawn
Application number
CN202010298396.8A
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Chinese (zh)
Inventor
周斌斌
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JIAXING TECHNICIAN INSTITUTE
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JIAXING TECHNICIAN INSTITUTE
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Priority to CN202010298396.8A priority Critical patent/CN111389260A/en
Publication of CN111389260A publication Critical patent/CN111389260A/en
Withdrawn legal-status Critical Current

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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
    • B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
    • 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
    • B01F27/55—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers driven by the moving material
    • 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 
    • 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
    • B01F35/181—Preventing generation of dust or dirt; Sieves; Filters
    • B01F35/187—Preventing generation of dust or dirt; Sieves; Filters using filters in mixers, e.g. during venting
    • 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
    • B01F35/712—Feed mechanisms for feeding fluids
    • 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
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7176—Feed mechanisms characterised by the means for feeding the components to the mixer using pumps
    • 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
    • B01J19/0006—Controlling or regulating processes
    • 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
    • B01J19/0053—Details of the reactor
    • B01J19/0066—Stirrers
    • 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
    • B01J19/0086—Processes carried out with a view to control or to change the pH-value; Applications of buffer salts; Neutralisation reactions
    • 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
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00177—Controlling or regulating processes controlling the pH

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The invention discloses automatic intelligent stirring equipment which comprises a stirring kettle body, wherein the stirring kettle body comprises a kettle body part and a top cover part assembled at the top of the kettle body part; one end of the top cover part is communicated with a feeding pipe, the other end of the top cover part is communicated with a material liquid pumping assembly, and liquid materials are pumped in through the material liquid pumping assembly; the automatic intelligent stirring equipment further comprises a stirring mechanism; through rabbling mechanism stirring material liquid, lead to and stir the rotatory vortex that forms of material liquid, adopt above-mentioned device part design to improve stirring effect, and above-mentioned device is intelligent high, the addition of the real time control material liquid of being convenient for.

Description

Automatic intelligent agitated vessel
Technical Field
The invention relates to the field of stirring equipment devices, in particular to automatic intelligent stirring equipment.
Background
The stirring device is equipment which is often required to be used in the industrial production process, and the main structure of the stirring device comprises a kettle body and a stirring mechanism which is assembled on the kettle body and used for stirring. Based on the wide application of stirring equipment, stirring devices are frequently reported in the prior art. For example, the Chinese patent application number is: 201911137949.5, disclosing a 'slurry stirring device with intelligent electricity-saving and energy-saving functions'. The scheme disclosed by the patent adopts multi-level stirring setting, so that the stirring effect is enhanced, and the stirring time is shortened.
However, the stirring mechanism of the device mostly adopts the form that the stirring shaft is fixedly connected with the stirring part, such as the stirring rod, so that the stirring liquid rotates along with the rotation of the stirring part to form a vortex, the liquid in the vortex is relatively static in the vortex formed by the rotation of the liquid, and the liquid in the vortex is not fully stirred and mixed, thereby leading to an unsatisfactory stirring effect.
Disclosure of Invention
The invention aims to provide automatic intelligent stirring equipment.
The invention solves the technical problems through the following technical scheme:
an automatic intelligent stirring device comprises a stirring kettle body, wherein the stirring kettle body comprises a kettle body part and a top cover part assembled at the top of the kettle body part;
one end of the top cover part is communicated with a feeding pipe, the other end of the top cover part is communicated with a material liquid pumping assembly, and liquid materials are pumped in through the material liquid pumping assembly;
the automatic intelligent stirring equipment further comprises a stirring mechanism;
the stirring mechanism comprises a stirring motor, the stirring motor is connected with a stirring shaft, and the stirring end of the stirring shaft is positioned in the stirring kettle body;
the stirring shaft is rotatably connected with a stirring sleeve, and the outer side wall of the stirring sleeve is fixedly connected with a plurality of stirring parts which are arranged at intervals up and down;
the stirring parts comprise annular rods fixedly connected to the outer side wall of the stirring sleeve, and a plurality of first stainless steel stirring end plates are fixedly connected to the annular rods;
the bottom of (mixing) shaft runs through agitator sleeve's bottom, the bottom fixedly connected with disk body of (mixing) shaft, fixedly connected with a plurality of puddler on the dish outline of disk body, the free end of puddler has the stirring head.
Preferably, the top opening and the bottom opening of the stirring sleeve are both fixedly connected with rolling bearings, the outer ring of each rolling bearing is fixedly connected to the inner side wall of the stirring sleeve, and the inner ring of each rolling bearing is fixedly connected with the stirring shaft.
Preferably, the inner side wall of the annular rod is fixedly connected with a plurality of connecting rods, and the connecting rods are fixedly connected to the outer side wall of the stirring shaft;
the bottom of the first stainless steel stirring end plate is fixedly connected with a first connecting end rod, and the first connecting end rod is fixedly connected to the outer side wall of the annular rod.
Preferably, the outer side wall of the annular rod is fixedly connected with a plurality of second stainless steel stirring end plates, and the second stainless steel stirring end plates and the first stainless steel stirring end plates are arranged in a staggered mode;
the bottom of the second stainless steel stirring end plate is fixedly connected with a second connecting end rod, and the second connecting end rod is fixedly connected to the outer side wall of the annular rod.
Preferably, the material liquid pumping assembly comprises a feeding pipe communicated with the top cover part;
the feeding pipe is communicated with a filtering piece, and the filtering piece is used for filtering material liquid;
the filtering piece is communicated with a first material pipe, the first material pipe is communicated with a first electromagnetic valve, the filtering piece is communicated with a second material pipe, the second material pipe is communicated with a second electromagnetic valve, and the third material pipe is communicated with a third electromagnetic valve.
Preferably, the filter element comprises a first liquid passing disc communicated with the feeding pipe, and a cavity is arranged in the first liquid passing disc;
the filter element also comprises a second liquid through disc, and a cavity is arranged in the second liquid through disc; a filter cartridge is communicated between the first liquid passing disc and the second liquid passing disc, and a filter element is fixedly connected in the filter cartridge;
the filter element comprises installation ring bodies which are arranged at intervals at left and right, and a plurality of filter strips which are distributed in an annular array are fixedly connected between the installation ring bodies;
the filter cylinders are internally provided with installation parts fixedly connected with installation ring bodies.
Preferably, the filter strips are arranged at intervals with the inner side wall of the filter cartridge; the filter strip that a plurality of annular array distributes forms and strains the cage, strain the cage internal fixation and be connected with a plurality of and filter the disk body, filter all to have seted up on the disk body and strain the hole.
Preferably, the automatic intelligent stirring device further comprises a P L C control platform for controlling the opening and closing of the first electromagnetic valve, the second electromagnetic valve and the third electromagnetic valve.
Preferably, a pH probe is fixedly connected in the stirring kettle body and is connected with a P L C control platform.
Preferably, the lower end of the kettle body is provided with a spiral bulge which spirals upwards;
the spiral bulge is provided with a spiral cavity, and the spiral cavity and the outer side wall of the kettle body form a cavity body part;
the upper end of the spiral protrusion is a liquid outlet end, the liquid outlet end is communicated with a liquid outlet pipe, the lower end of the spiral protrusion is a liquid inlet end, and the liquid inlet end is communicated with a liquid inlet pipe.
Compared with the prior art, the invention has the following advantages:
through designing agitator motor, (mixing) shaft, the agitator sleeve, antifriction bearing is connected in the (mixing) shaft rotation, on a plurality of, interval distribution's annular pole down, first stainless steel stirring board, second stainless steel stirring board, first stainless steel stirring board, the crisscross design of second stainless steel stirring board, first stainless steel stirring board, on the second stainless steel stirring board, the orientation is different down, the relative agitator sleeve of (mixing) shaft rotates, the agitator sleeve does not receive the drive power of (mixing) shaft, therefore, the stirring part that the agitator sleeve lateral wall is connected follows the stirring liquid and rotates, specifically, first stainless steel stirring board, the rotatory liquid is mixxed to second stainless steel stirring board, and then realize the stirring to vortex liquid.
Adopt above-mentioned device part, solved and caused rotatory stirring liquid to form the technical defect that the vortex can't receive the rabbling mechanism stirring to mix the liquid in the stirring of current agitating unit.
Through designing first logical liquid dish and second lead to between the liquid dish intercommunication strain a section of thick bamboo, strain the cage, filter the disk body and realize when the material liquid pump is time, through strain interior strain cage (that a plurality of annular array distributes strain the strip and form and strain the cage), realize filtering, both filtrating from filtering clearance, filter the disk body and pass through, even filter the disk body and be blockked up also can pass through the space that forms between the inner wall of straining the cage and straining a section of thick bamboo, and then realize the solid in the filter material liquid, simultaneously, can effectively avoid blockking up, unable filtration leads to liquid.
Through design P L C control treater, first solenoid valve, second solenoid valve, third solenoid valve, pH probe realize realizing with a comparatively intelligent mode that the liquid feeding is realized to reaction unit, is adjusted the acid-base, has improved the reaction effect of stirring.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of another view of the embodiment of FIG. 1;
FIG. 3 is a schematic view showing a dispersing structure of the stirring mechanism in the embodiment of the present invention;
FIG. 4 is a schematic view of the connection between the mixing sleeve and the rolling bearing according to the embodiment of the present invention;
FIG. 5 is a schematic structural view of a stirring member in the embodiment of the present invention;
FIG. 6 is a front view of the embodiment of the present invention shown in FIG. 5;
FIG. 7 is a schematic view of a dispersed configuration of a material liquid pumping assembly according to an embodiment of the present invention;
FIG. 8 is a schematic view of a filter disc and cartridge in an embodiment of the invention;
in the figure, the stirring kettle body 1, the top cover part 13, the kettle body part 11, the discharging pipe 121, the feeding pipe 131, the spiral protrusion 12, the stirring mechanism 2, the stirring motor 21, the stirring shaft 22, the stirring sleeve 23, the stirring part 24, the annular rod 241, the connecting rod b, the first stainless steel stirring end plate 242, the first connecting end rod a, the annular rod 241, the rolling bearing 231, the second stainless steel stirring end plate 243, the bottom stirring part 25, the disk body 251, the stirring rod 252, the material liquid pumping component 3, the feeding pipe 31, the first material pipe 35, the first electromagnetic valve 351, the second material pipe 36, the second electromagnetic valve 361, the third material pipe 37, the third electromagnetic valve 371, the first liquid passing disk 32, the second liquid passing disk 34, the filter cartridge 33, the filter element 38, the installation ring body 381, the filter cage 382, the filter disk body 383, and the filter disk body 383 are shown in the figure.
Detailed Description
The following examples are given for the detailed implementation and specific operation of the present invention, but the scope of the present invention is not limited to the following examples.
Example 1
As shown in fig. 1 to 5, an automatic intelligent stirring device comprises a stirring kettle body 1, wherein the stirring kettle body 1 comprises a kettle body 11 and a top cover part 13 assembled on the top of the kettle body 11. One end of the top cover part 13 is communicated with a feed pipe 131, correspondingly, the bottom of the kettle body part 11 is communicated with a discharge pipe 121, and valves are arranged on the feed pipe 131 and the discharge pipe 121.
In actual work, in order to realize heating and cooling of the reaction liquid, a spiral protrusion 12 which spirally rises is arranged at the lower end of the kettle body part 11; the spiral protrusion 12 is provided with a spiral cavity which forms a cavity part with the outer side wall of the kettle body part 11; the upper end of spiral protrusion 12 is a liquid outlet end, the liquid outlet end is communicated with a liquid outlet pipe (the liquid outlet pipe is communicated with a heating liquid or a cooling liquid introducing device), the lower end of spiral protrusion 12 is a liquid inlet end, and the liquid inlet end is communicated with a liquid inlet pipe. The stirring kettle body 1 is heated and cooled in the mode.
The other end of the top cover part 13 is communicated with a material liquid pumping component 3, and liquid materials are pumped into the component 3 through the material liquid pumping component.
Above-mentioned automatic intelligent agitated vessel still includes rabbling mechanism 2, carries out the intensive mixing through rabbling mechanism 2 to the material, stirs the liquid in-process through rabbling mechanism 2, and the vortex that liquid formed passes through rabbling mechanism 2 and realizes the stirring, improves stirring compounding effect.
The concrete structure of the stirring mechanism 2 is as follows:
the stirring mechanism 2 comprises a stirring motor 21, the stirring motor 21 is connected with a stirring shaft 22, and the stirring end of the stirring shaft 22 is positioned in the stirring kettle body 1; the stirring shaft 22 is rotatably connected with a stirring sleeve 23, and the outer side wall of the stirring sleeve 23 is fixedly connected with a plurality of stirring parts 24 which are arranged at intervals up and down (the stirring parts 24 are positioned in the stirring kettle body 1); the stirring parts 24 each include an annular rod 241 fixedly connected to the outer side wall of the stirring sleeve 23 (the inner side wall of the annular rod 241 is fixedly connected with a plurality of connecting rods b, the connecting rods b are fixedly connected to the outer side wall of the stirring shaft 22), and a plurality of first stainless steel stirring end plates 242 are fixedly connected to the annular rod 241 (the bottoms of the first stainless steel stirring end plates 242 are fixedly connected with first connecting end rods a, and the first connecting end rods a are fixedly connected to the outer side wall of the annular rod 241); the bottom of the stirring shaft 22 penetrates the bottom of the stirring sleeve 23.
Specifically, the rolling bearings 231 are fixedly connected to the top opening and the bottom opening of the stirring sleeve 23, the outer rings of the rolling bearings 231 are fixedly connected to the inner side wall of the stirring sleeve 23, and the inner rings of the rolling bearings 231 are fixedly connected to the stirring shaft 22.
In order to increase the stirring effect, a plurality of second stainless steel stirring end plates 243 are fixedly connected to the outer side wall of the annular rod 241, the second stainless steel stirring end plates 243 and the first stainless steel stirring end plates 242 are arranged in a staggered mode, and similarly, second connecting end rods are fixedly connected to the bottom of the second stainless steel stirring end plates 243 and fixedly connected to the outer side wall of the annular rod 241.
The first stainless stirring end plate 242 is disposed vertically upward, and the second stainless stirring plate 243 is disposed vertically downward.
Meanwhile, the bottom of the stirring shaft 22 is fixedly connected with a bottom stirring part 25, the bottom stirring part 25 comprises a disc body 251 (the disc body 251 is positioned at the position close to the bottom in the stirring kettle body 1, the center of the top of the disc body 251 is fixedly connected with the stirring shaft 22), a plurality of stirring rods 252 are fixedly connected to the disc outline of the disc body 251, and free ends of the stirring rods 252 are provided with stirring heads. The longitudinal section of the stirring head is trapezoidal.
During the stirring process of the stirring motor 21, the stirring motor 21 preferably adopts a forward and reverse rotation motor, at this time, the stirring shaft 22 carries the disc body 251, the disc body 251 carries the stirring head to rotate, and the liquid is stirred, at this time, because the stirring shaft 22 rotates relative to the stirring sleeve 23, the stirring sleeve 23 is not driven by the driving force of the stirring shaft 22, therefore, the stirring part 24 connected to the outer side wall of the stirring sleeve 23 rotates along with the stirring liquid, specifically, the first stainless steel stirring plate 242 and the second stainless steel stirring plate 243 stir the rotating liquid (the rotating liquid is a vortex), and further stirring of the vortex liquid is realized.
The device has the advantages of component design:
by designing the stirring motor 21, the stirring shaft 22, the rolling bearing 231 is fixedly connected in the top barrel mouth and the bottom barrel mouth of the stirring sleeve 23, the stirring shaft 22 is rotatably connected with the inner ring of the rolling bearing 231, the plurality of annular rods 241 which are distributed at intervals up and down on the outer side wall of the stirring sleeve 23, the first stainless steel stirring plate 242 and the second stainless steel stirring plate 243 are staggered, the upper and lower directions of the first stainless steel stirring plate 242 and the second stainless steel stirring plate 243 are different, so that in the stirring process of the stirring motor 21, the stirring motor 21 preferably adopts a forward and reverse rotation motor, at the moment, the stirring shaft 22 carries the disc body 251, the disc body 251 carries the stirring head to rotate, the liquid is stirred, at the moment, because the stirring shaft 22 rotates relative to the stirring sleeve 23, the stirring sleeve 23 is not driven by the driving force of the stirring shaft 22, therefore, the stirring component 24 connected to the outer side wall of the stirring sleeve 23 rotates along with the stirring liquid, specifically, the first stainless steel stirring plate 242 and the second stainless steel stirring plate 243 stir the rotating liquid (the rotating liquid is a vortex), and further stir the vortex liquid.
Adopt above-mentioned device part, solved and caused rotatory stirring liquid to form the technical defect that the vortex can't receive 2 stirring of rabbling mechanisms to mix the liquid in the stirring of current agitating unit, and above-mentioned device part design has improved the effect of stirring compounding.
Example 2
As shown in fig. 1 to 8, in this embodiment, on the basis of embodiment 1, the other end of the top cover part 13 is communicated with the material liquid pumping module 3, and the liquid material is pumped through the material liquid pumping module 3. Specifically, the material liquid pumping assembly 3 comprises a feeding pipe 31 communicated with the top cover part 13; the feeding pipe 31 is communicated with a filtering piece, and the filtering of the material liquid is realized through the filtering piece.
The filter element is used for filtering material liquid; the filtering piece is communicated with a first material pipe 35, the first material pipe 35 is communicated with a first electromagnetic valve 351, the filtering piece is communicated with a second material pipe 36, the second material pipe 36 is communicated with a second electromagnetic valve 361, and the third material pipe 37 is communicated with a third electromagnetic valve 371. The filtering piece comprises a first liquid passing disc 32 communicated with the feeding pipe 31, and a cavity is arranged in the first liquid passing disc 32; the filter element also comprises a second liquid through disc 34, and a cavity is arranged in the second liquid through disc 34; a filter cartridge 33 is communicated between the first liquid passing disc 32 and the second liquid passing disc 34, and a filter element 38 is fixedly connected in the filter cartridge 33; the filter element 38 comprises mounting ring bodies 381 arranged at left and right intervals, and a plurality of filter strips distributed in an annular array are fixedly connected between the mounting ring bodies (adjacent filter strips form a filter gap); the filter cartridge 33 has a mounting portion fixedly coupled to the mounting ring 381. The filter strips are arranged at intervals with the inner side wall of the filter cylinder 33; the filter strips distributed in a plurality of annular arrays form a filter cage 382, a plurality of filter disc bodies 383 are fixedly connected in the filter cage 382, and filter holes are formed in the filter disc bodies 383.
When the material liquid is pumped from the first material pipe 35, the second material pipe 36 and the third material pipe 37, the material liquid enters the filter cylinder 33 through the second liquid passing disc 34, and the filter cage 382 (a plurality of filter strips distributed in an annular array form the filter cage 382) in the filter cylinder 33 realizes filtering, so that the filter liquid passes through the filter gap and the filter disc 383, and even if the filter disc 383 is blocked, the filter liquid can also pass through the gap formed between the filter cage 382 and the inner wall of the filter cylinder 33, so that solid matters in the material liquid can be filtered, and meanwhile, the blockage can be effectively avoided, the filtering cannot be performed, and the liquid passing can be realized.
The device has the advantages of component design:
through designing the filter cartridge 33 and the filter strip forming filter cage 382 distributed in a plurality of annular arrays communicated between the first liquid passing disc 32 and the second liquid passing disc 34 and the filter disc 383, when a material liquid is pumped from the first material pipe 35, the second material pipe 36 and the third material pipe 37, the material liquid enters the filter cartridge 33 through the second liquid passing disc 34, and through the filter cage 382 in the filter cartridge 33 (the filter strip forming filter cage 382 distributed in a plurality of annular arrays), the filtering is realized, the filtrate passes through the filter gap and the filter disc 383, and even if the filter disc 383 is blocked, the filtrate can also pass through the gap formed between the filter cage 382 and the inner wall of the filter cartridge 33, so that solid matters in the material liquid can be filtered, and meanwhile, the blockage can be effectively avoided, the filtering cannot be performed, and the liquid can pass through.
By adopting the above device component design, not only can the filtrate feed liquid be played, but also the filtrate feed liquid can be realized even if the filtering disk 383 is blocked.
Example 3
As shown in fig. 1-8, in this embodiment, on the basis of embodiment 2, the automatic intelligent stirring apparatus further includes a P L C control platform (not shown in the drawings) for controlling the opening and closing of the first electromagnetic valve 351, the second electromagnetic valve 361, and the third electromagnetic valve 371.
In the stirring process, different reaction liquids need to be added in different reaction time periods according to reaction conditions, and therefore intelligent control is achieved through a P L C control platform, specifically, the P L C control platform comprises a P L C control processor, the P L C control processor controls a first electromagnetic valve 351, a second electromagnetic valve 361 and a third electromagnetic valve 371 to be opened and closed, if acid liquid needs to be introduced into a first material pipe 35, the P L C control processor controls the first electromagnetic valve 351 to be opened, after introduction is finished, the first electromagnetic valve 351 is closed, when alkali liquid needs to be introduced, the P L C control processor controls the second electromagnetic valve 361 to be opened, and after introduction is finished, the second electromagnetic valve 361 is closed.
In the actual reaction process, which kind of reaction liquid is added is often realized according to the pH of the reaction liquid, for example, when the pH of the reaction liquid is low, the pH probe senses the acidity (the pH probe is connected with a P L C control platform), and transmits a signal to a P L C control processor, so that the P L C control processor controls the first electromagnetic valve 351 to be opened, and acid liquid is introduced.
The device has the advantages of component design:
realize realizing the liquid feeding, adjusting the acid-base to reaction unit with comparatively intelligent mode through design P L C control treater, first solenoid valve 351, second solenoid valve 361, third solenoid valve 371, pH probe, improved the reaction effect of stirring.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The automatic intelligent stirring equipment is characterized by comprising a stirring kettle body, wherein the stirring kettle body comprises a kettle body part and a top cover part assembled at the top of the kettle body part;
one end of the top cover part is communicated with a feeding pipe, the other end of the top cover part is communicated with a material liquid pumping assembly, and liquid materials are pumped in through the material liquid pumping assembly;
the automatic intelligent stirring equipment further comprises a stirring mechanism;
the stirring mechanism comprises a stirring motor, the stirring motor is connected with a stirring shaft, and the stirring end of the stirring shaft is positioned in the stirring kettle body;
the stirring shaft is rotatably connected with a stirring sleeve, and the outer side wall of the stirring sleeve is fixedly connected with a plurality of stirring parts which are arranged at intervals up and down;
the stirring parts comprise annular rods fixedly connected to the outer side wall of the stirring sleeve, and a plurality of first stainless steel stirring end plates are fixedly connected to the annular rods;
the bottom of (mixing) shaft runs through agitator sleeve's bottom, the bottom fixedly connected with disk body of (mixing) shaft, fixedly connected with a plurality of puddler on the dish outline of disk body, the free end of puddler has the stirring head.
2. The automatic intelligent stirring equipment of claim 1, wherein rolling bearings are fixedly connected in the top barrel mouth and the bottom barrel mouth of the stirring sleeve, the outer ring of each rolling bearing is fixedly connected to the inner side wall of the stirring sleeve, and the inner ring of each rolling bearing is fixedly connected with the stirring shaft.
3. The automatic intelligent stirring device of claim 2, wherein the inner side wall of the annular rod is fixedly connected with a plurality of connecting rods, and the connecting rods are fixedly connected to the outer side wall of the stirring shaft;
the bottom of the first stainless steel stirring end plate is fixedly connected with a first connecting end rod, and the first connecting end rod is fixedly connected to the outer side wall of the annular rod.
4. The automatic intelligent stirring device of claim 3, wherein a plurality of second stainless steel stirring end plates are fixedly connected to the outer side wall of the annular rod, and the second stainless steel stirring end plates are arranged in a staggered manner with the first stainless steel stirring end plates;
the bottom of the second stainless steel stirring end plate is fixedly connected with a second connecting end rod, and the second connecting end rod is fixedly connected to the outer side wall of the annular rod.
5. The automatic intelligent stirring device of claim 4, wherein the feed liquid pumping assembly comprises a feed pipe communicated with the top cover part;
the feeding pipe is communicated with a filtering piece, and the filtering piece is used for filtering material liquid;
the filtering piece is communicated with a first material pipe, the first material pipe is communicated with a first electromagnetic valve, the filtering piece is communicated with a second material pipe, the second material pipe is communicated with a second electromagnetic valve, the filtering piece is communicated with a third material pipe, and the third material pipe is communicated with a third electromagnetic valve.
6. The automated intelligent mixing apparatus according to claim 5, wherein the filter element comprises a first liquid passing disc communicated with the feeding pipe, and a cavity is arranged in the first liquid passing disc;
the filter element also comprises a second liquid through disc, and a cavity is arranged in the second liquid through disc; a filter cartridge is communicated between the first liquid passing disc and the second liquid passing disc, and a filter element is fixedly connected in the filter cartridge;
the filter element comprises installation ring bodies which are arranged at intervals at left and right, and a plurality of filter strips which are distributed in an annular array are fixedly connected between the installation ring bodies;
the filter cylinders are internally provided with installation parts fixedly connected with installation ring bodies.
7. The automated intelligent mixing apparatus of claim 6, wherein the filter strips are spaced from an inner sidewall of the filter cartridge; the filter strip that a plurality of annular array distributes forms and strains the cage, strain the cage internal fixation and be connected with a plurality of and filter the disk body, filter all to have seted up on the disk body and strain the hole.
8. The automated intelligent stirring device of claim 7, further comprising a P L C control platform that controls the opening and closing of the first solenoid valve, the second solenoid valve, and the third solenoid valve.
9. The automatic intelligent stirring device of claim 8, wherein a pH probe is fixedly connected in the stirring tank body, and the pH probe is connected with a P L C control platform.
10. The automatic intelligent stirring device of claim 9, wherein the lower end of the kettle body is provided with a spiral protrusion which spirals upwards;
the spiral bulge is provided with a spiral cavity, and the spiral cavity and the outer side wall of the kettle body form a cavity body part;
the upper end of the spiral protrusion is a liquid outlet end, the liquid outlet end is communicated with a liquid outlet pipe, the lower end of the spiral protrusion is a liquid inlet end, and the liquid inlet end is communicated with a liquid inlet pipe.
CN202010298396.8A 2020-04-16 2020-04-16 Automatic intelligent agitated vessel Withdrawn CN111389260A (en)

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CN112263928A (en) * 2020-09-24 2021-01-26 安徽唯宝印刷科技有限公司 Fountain solution processing equipment

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CN206152469U (en) * 2016-08-25 2017-05-10 广东美味鲜调味食品有限公司 Pipe filters subassembly
CN208493995U (en) * 2018-04-28 2019-02-15 天津康泽威科技有限公司 A kind of agitating device
CN210145900U (en) * 2019-03-23 2020-03-17 安徽宝嘉德纳新材料科技有限公司 Dispersion tank convenient to clearance

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JP2013013839A (en) * 2011-07-01 2013-01-24 Jfe Engineering Corp Filtration apparatus
CN205146080U (en) * 2015-12-02 2016-04-13 广州重生化妆品实业有限公司 Agitator tank that can evenly stir fast
CN206152469U (en) * 2016-08-25 2017-05-10 广东美味鲜调味食品有限公司 Pipe filters subassembly
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* Cited by examiner, † Cited by third party
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CN112263928A (en) * 2020-09-24 2021-01-26 安徽唯宝印刷科技有限公司 Fountain solution processing equipment

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Application publication date: 20200710