CN117414769B - Dispersing kettle for preparing liquid pesticide preparation - Google Patents
Dispersing kettle for preparing liquid pesticide preparation Download PDFInfo
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- CN117414769B CN117414769B CN202311735463.8A CN202311735463A CN117414769B CN 117414769 B CN117414769 B CN 117414769B CN 202311735463 A CN202311735463 A CN 202311735463A CN 117414769 B CN117414769 B CN 117414769B
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- 239000007788 liquid Substances 0.000 title claims abstract description 53
- 239000000575 pesticide Substances 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 100
- 239000007787 solid Substances 0.000 claims abstract description 77
- 239000002245 particle Substances 0.000 claims abstract description 76
- 230000008878 coupling Effects 0.000 claims abstract description 19
- 238000010168 coupling process Methods 0.000 claims abstract description 19
- 238000005859 coupling reaction Methods 0.000 claims abstract description 19
- 238000003860 storage Methods 0.000 claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 claims description 64
- 230000007246 mechanism Effects 0.000 claims description 47
- 230000000670 limiting effect Effects 0.000 claims description 29
- 238000003756 stirring Methods 0.000 claims description 17
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000014759 maintenance of location Effects 0.000 claims description 3
- 239000003905 agrochemical Substances 0.000 claims 2
- 238000009472 formulation Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000002904 solvent Substances 0.000 abstract description 34
- 238000004090 dissolution Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 15
- 230000009471 action Effects 0.000 description 11
- 238000012856 packing Methods 0.000 description 6
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/10—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles or endless belts
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
- B01J8/002—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor with a moving instrument
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses a dispersing kettle for preparing a liquid pesticide preparation, and relates to the technical field of pesticide preparation. Including reation kettle, reation kettle's lateral wall is equipped with control panel, row material pipe and filling tube, reation kettle's upper surface rigid coupling has the storage shell, the storage shell intercommunication has the pipe, the lower part of pipe insert to in the reation kettle, the pipe pass through the bracing piece with reation kettle's upper surface rigid coupling, the pipe slides and is provided with the sliding tube, the sliding tube is spacing to slide and is provided with first sliding shell, the lateral wall of first sliding shell is equipped with evenly distributed's through-hole, the rigid coupling has the dead lever in the sliding tube, reation kettle's upper surface rigid coupling has electric putter, electric putter's telescopic link with the dead lever rigid coupling. According to the invention, the electric push rod is used for uniformly distributing the solid particle materials in the liquid solvent, so that the dissolution speed of the solid particle materials in the liquid solvent is improved, and the pesticide preparation efficiency is improved.
Description
Technical Field
The invention relates to the technical field of pesticide preparation, in particular to a dispersing kettle for preparing a liquid pesticide preparation.
Background
The pesticide preparation mainly comprises active ingredients, solvents, auxiliary agents and the like, and the liquid pesticide preparation is usually prepared by mixing, suspending, dissolving and other processes of solid raw materials, various materials are required to be added into a dispersing kettle for mixing in the production process of the pesticide preparation in the current market, but in the process, undissolved solid particle materials move and aggregate to the inner wall of the dispersing kettle under the centrifugal action under the action of the gravity action of the solid particle materials and the stirring action in the dispersing kettle, so that the contact area of the solid particle materials and the liquid solvents is reduced, the dissolving speed of the solid particle materials in the liquid solvents is reduced, and the pesticide preparation efficiency is poor.
Disclosure of Invention
The invention aims at: in order to solve the problem that solid particle materials are not easy to uniformly distribute in a liquid solvent under the stirring action of a dispersing kettle, the dispersing kettle for preparing a liquid pesticide preparation is provided.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a dispersion tank for liquid pesticide preparation, includes reation kettle, reation kettle's lateral wall is equipped with control panel, row material pipe and filling tube, reation kettle's upper surface rigid coupling has the storage shell, the storage shell intercommunication has the pipe, the lower part of pipe is inserted to in the reation kettle, the pipe pass through the bracing piece with reation kettle's upper surface rigid coupling, the pipe is located part slip in the reation kettle is provided with the sliding tube, the sliding tube is kept away from one end limiting type slip of pipe is provided with first sliding shell, the lateral wall of first sliding shell is equipped with evenly distributed's through-hole, first sliding shell's through-hole with the sliding tube cooperation, first sliding shell with the rigid coupling has symmetrical first spring between the sliding tube, the rigid coupling has the dead lever in the sliding tube, the dead lever pierces through the pipe and rather than sliding connection, reation kettle's upper surface rigid coupling has electric putter, electric putter's telescopic link with the dead lever rigid coupling, reation kettle is provided with adjustment mechanism and stirring mechanism, adjustment mechanism is used for evenly adding solid particles into the reation kettle.
Preferably, the adjusting mechanism comprises a fixed seat fixedly connected to the upper surface of the reaction kettle, a servo motor is fixedly connected to the fixed seat, an L-shaped rod is fixedly connected to an output shaft of the servo motor, a guide pipe is located on one side outside the reaction kettle and is fixedly connected with a first fixed shell, a central line of the first fixed shell penetrates through the guide pipe and the middle of a communicating port of the storage shell, a sliding frame is arranged on the first fixed shell in a limiting sliding mode, a vertical groove in sliding fit with the L-shaped rod is formed in the sliding frame, a sliding column in rotary connection with the sliding frame is arranged in the first fixed shell in a sliding mode, a through hole and an annular groove are formed in the sliding column, the through hole and the annular groove of the sliding column are matched with the through hole of the guide pipe respectively, a convex column is arranged on the side wall of the sliding column, and a guide groove in sliding fit with the convex column on the sliding column is formed in the inner wall of the first fixed shell.
Preferably, the diameter of the through hole on the sliding column is equal to the width of the annular groove and the diameter of the guide pipe, and the length between the through hole on the sliding column and the annular groove is equal to the diameter of the guide pipe.
Preferably, the stirring mechanism comprises a driving motor, the driving motor is fixedly connected to the side wall of the fixing seat, a first rotating shell is rotatably arranged on the upper portion of the reaction kettle, the first rotating shell is in transmission with an output shaft of the driving motor through a gear set, a fixing frame is fixedly connected to one end of the first rotating shell, which is positioned in the reaction kettle, a symmetrical first rotating frame is rotatably arranged on the fixing frame, a gear ring is fixedly connected to the inner wall of the reaction kettle, and a first straight gear meshed with the gear ring is fixedly connected to the upper end of the first rotating frame.
Preferably, the reactor is characterized by further comprising a material guiding mechanism for uniformly distributing solid particle materials in the reactor, wherein the material guiding mechanism is arranged on the fixed frame and comprises symmetrical reciprocating screw rods, the symmetrical reciprocating screw rods are rotatably arranged between the first rotating shell and the fixed frame, the fixed frame is provided with symmetrical sliding blocks in a limiting sliding manner, the sliding blocks are in threaded fit with adjacent reciprocating screw rods, the sliding blocks are fixedly connected with second fixed shells, the first rotating shells are rotatably provided with symmetrical first rotating shafts through supporting plates, one ends of the first rotating shafts are fixedly connected with second spur gears, the second spur gears are meshed with the gear rings, the other ends of the first rotating shafts are in transmission with the adjacent reciprocating screw rods through bevel gear sets, the second fixed shells are provided with limiting assemblies and flush assemblies, and the limiting assemblies are used for intermittently separating the solid particle materials from the adjacent second fixed shells and uniformly distributing the solid particle materials in the adjacent second fixed shells.
Preferably, the limiting assembly comprises a second rotating shell, the second rotating shell is rotatably arranged on the adjacent second fixing shell, the second fixing shell is provided with through holes, the second rotating shell is provided with evenly distributed round holes, the through holes of the second fixing shell are opposite to the adjacent round holes of the second rotating shell, a fixing frame is fixedly connected between the first rotating shell and the fixing frame, the fixing frame is provided with a limiting groove, and the second rotating shell is provided with a convex column which is in sliding fit with the limiting groove on the adjacent fixing frame.
Preferably, the flush assembly comprises an auger, the auger is rotatably arranged in the adjacent second fixing shell, the auger is in contact fit with the inner wall of the adjacent second fixing shell, a third spur gear is fixedly connected to one end of the auger penetrating the adjacent second fixing shell, a rack is fixedly connected between the first rotating shell and the fixing frame, and the rack is meshed with the adjacent third spur gear.
Preferably, the device further comprises a protection mechanism for preventing liquid from flowing backwards into the first sliding shell, the protection mechanism is arranged on the first sliding shell, the protection mechanism comprises a second sliding shell, the second sliding shell is arranged on the lower portion of the first sliding shell in a limiting sliding mode, a second spring is fixedly connected between the second sliding shell and the first sliding shell, a fixed sleeve is fixedly connected to the side wall of the second sliding shell, the fixed sleeve is located on the outer side of the first sliding shell, a fixed ring is fixedly connected to the sliding tube, the fixed ring is matched with the fixed sleeve, and a cleaning assembly for reducing retention of materials in the first sliding shell is arranged on the first sliding shell.
Preferably, the area of the opening of the fixing sleeve from top to bottom is gradually increased, and the lower side surface of the fixing ring is in a truncated cone shape.
Preferably, the cleaning assembly comprises a second rotating shaft, the second rotating shaft is rotatably arranged on the first sliding shell, the second rotating shaft penetrates through the second sliding shell and is in sliding fit with the second sliding shell, a fan is fixedly connected to one end of the second rotating shaft, which is located in the sliding tube, an impeller is fixedly connected to the second rotating shaft, blades of the impeller are arc-shaped, the impeller is located in the first sliding shell and is opposite to the upper through hole of the impeller, and a second rotating frame is fixedly connected to the other end of the second rotating shaft.
The invention has the following advantages: according to the invention, the sliding tube is controlled to move through the electric push rod, the position of the lower end of the sliding tube in the reaction kettle is changed, so that solid particle materials are uniformly distributed in liquid solvent, the dissolving speed of the solid particle materials in the liquid solvent is improved, the pesticide preparation efficiency is improved, the adding efficiency of the solid particle materials is changed through different working powers of the driving motors in the adjusting mechanism, the pesticide preparation efficiency is changed, the diversity and practicality of the device are improved, the first rotating frame circumferentially rotates and autorotates to stir the materials in the reaction kettle through the working of the driving motors in the stirring mechanism, the dissolution of the solid particle materials and the liquid solvent is accelerated, meanwhile, the reciprocating screw rod in the material guiding mechanism is matched, the second fixed shell reciprocally moves to uniformly disperse the solid particle materials into the reaction kettle, the dissolving efficiency of the solid particle materials and the liquid solvent is ensured, the annular groove storage gas is formed through the matching of the fixed sleeve and the fixed ring in the protecting mechanism, the liquid solvent in the reaction kettle is prevented from being fed into the first sliding shell, and the smooth addition of the solid particle materials and the stable pesticide preparation efficiency are ensured.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of the parts inside the reaction kettle of the invention;
FIG. 3 is a schematic perspective view of an agitation mechanism according to the present invention;
FIG. 4 is a cross-sectional view of the sliding tube and components of the first sliding housing of the present invention;
FIG. 5 is a schematic perspective view of an adjusting mechanism according to the present invention;
FIG. 6 is a cross-sectional view of an adjustment mechanism of the present invention;
FIG. 7 is a cross-sectional view of a first stationary housing of the present invention;
FIG. 8 is a schematic perspective view of a material guiding mechanism according to the present invention;
FIG. 9 is a schematic view of the components of the reciprocating screw and second stationary housing of the present invention;
FIG. 10 is a cross-sectional view of the components of the second stationary housing and the second rotating housing of the present invention;
FIG. 11 is a schematic perspective view of a flush assembly of the present invention;
fig. 12 is a cross-sectional view of the protection mechanism of the present invention.
Meaning of reference numerals in the drawings: 1. the reaction kettle comprises a reaction kettle body, 101, a storage shell, 102, a guide pipe, 103, a sliding pipe, 104, a first sliding shell, 105, a first spring, 106, a fixed rod, 107, an electric push rod, 2, an adjusting mechanism, 201, a fixed seat, 202, a servo motor, 203, an L-shaped rod, 204, a first fixed shell, 205, a sliding frame, 206, a sliding column, 207, a guide groove, 3, an agitating mechanism, 301, a driving motor, 302, a first rotating shell, 303, a fixed frame, 304, a first rotating frame, 305, a gear ring, 306, a first straight gear, 4, a guide mechanism, 401, a reciprocating screw, 402, a sliding block, 403, a second fixed shell, 404, a first rotating shaft, 405, a second straight gear, 5, a limiting component, 501, a second rotating shell, 502, a fixed frame, 6, a flush component, 601, a packing auger, 602, a third straight gear, 603, a rack, 7, a protecting mechanism, 701, a second sliding shell, 702, a second spring, 703, a fixed sleeve, 704, a fixed ring, 8, a cleaning component, 801, a second rotating shaft, 802, a second rotating frame, a fan, 803.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1: 1-4, including reaction kettle 1, control panel is installed to the front sidewall of reaction kettle 1, the lower part intercommunication of reaction kettle 1 has the row material pipe of installation control valve, the upper portion intercommunication of reaction kettle 1 front side has the filling tube, the upper surface rigid coupling of reaction kettle 1 has the storage shell 101 that is used for storing solid particle material, the upper surface rigid coupling of reaction kettle 1 has pipe 102 through the bracing piece, the lower part of pipe 102 is inserted in the reaction kettle 1, and the upper portion of pipe 102 communicates with the lower part of the left surface of storage shell 101, the lower part slip of pipe 102 is provided with slide tube 103, slide tube 103's lower part limiting type slip is provided with first slide shell 104, the lateral wall of first slide shell 104 is equipped with evenly distributed's through-hole, slide tube 103 is used for plugging the upper through-hole of first slide shell 104 in cooperation with slide tube 103, two first springs 105 which are symmetrical front and back are fixedly connected between the first sliding shell 104 and the sliding tube 103, a fixed rod 106 is fixedly connected to the lower portion in the sliding tube 103, the upper portion of the fixed rod 106 penetrates through the guide tube 102 and is in sliding connection with the guide tube, an electric push rod 107 which is electrically connected with a control panel is fixedly connected to the upper surface of the reaction kettle 1, a telescopic rod of the electric push rod 107 is fixedly connected with the fixed rod 106, an adjusting mechanism 2 for uniformly adding solid particle materials into the reaction kettle 1 and an stirring mechanism 3 for accelerating material mixing in the reaction kettle 1 are arranged in the reaction kettle 1, the electric push rod 107 is controlled to work through the control panel, the lower end of the sliding tube 103 is located at different positions in the reaction kettle 1, so that the solid particle materials can be conveniently and uniformly added into a liquid solvent, the dissolution efficiency of the solid particle materials in the liquid solvent is improved, and the pesticide preparation efficiency is improved.
Referring to fig. 2 and 5-7, the adjusting mechanism 2 includes a fixing base 201, the fixing base 201 is fixedly connected to the upper surface of the reaction kettle 1, the fixing base 201 is fixedly connected with a servo motor 202 electrically connected with a control panel, an output shaft of the servo motor 202 is fixedly connected with an L-shaped rod 203, an upper portion of a left side surface of the conduit 102 is fixedly connected and communicated with a first fixing shell 204, a center line of the first fixing shell 204 passes through a middle portion of a communication port between the conduit 102 and the storage shell 101, a left portion of the first fixing shell 204 is provided with a sliding frame 205 in a limited sliding manner, a right portion of the sliding frame 205 is provided with a vertical groove, the vertical groove of the sliding frame 205 is in sliding fit with the L-shaped rod 203, a sliding column 206 is slidably provided in the first fixing shell 204, a left side surface of the sliding column 206 is rotatably connected with a right portion of the sliding frame 205, a through hole and an annular groove are sequentially provided on the sliding column 206 from right to left, the diameter of the through hole on the sliding column 206 is equal to the width of the annular groove and the diameter of the guide pipe 102, the length between the through hole on the sliding column 206 and the annular groove is equal to the diameter of the guide pipe 102, the through hole and the annular groove of the sliding column 206 are respectively matched with the through hole of the guide pipe 102, a convex column is arranged at the left part of the upper side surface of the sliding column 206, a guide groove 207 is arranged on the inner wall of the first fixed shell 204, the guide groove 207 is in sliding fit with the convex column on the sliding column 206, the sliding column 206 is made to reciprocate left and right when the servo motor 202 works, the through hole of the sliding column 206 intermittently adds quantitative solid particle materials into the guide pipe 102, the quantitative solid particle materials are conveniently added into a liquid solvent in the reaction kettle 1 by using the conventional air pump, the even distribution of the solid particle materials in the liquid solvent is further guaranteed, and therefore the pesticide preparation efficiency is improved.
Referring to fig. 3, the stirring mechanism 3 includes a driving motor 301 electrically connected to the control panel, the driving motor 301 is fixedly connected to the right side of the fixing seat 201, a first rotating shell 302 is rotationally disposed in the middle of the upper side of the reaction kettle 1, the conduit 102 is located in the middle of the first rotating shell 302 and rotationally connected to the middle of the first rotating shell 302, the upper end of the first rotating shell 302 is driven by a gear set with an output shaft of the driving motor 301, a fixing frame 303 is fixedly connected to the lower end of the first rotating shell 302, a first rotating frame 304 is rotationally disposed at both front and rear portions of the fixing frame 303, a gear ring 305 is fixedly connected to the upper side of the inner wall of the reaction kettle 1, a first straight gear 306 is fixedly connected to the upper end of the first rotating frame 304, the first straight gear 306 is meshed with the gear ring 305, and in the working process of the driving motor 301, the two first rotating frames 304 circumferentially rotate and stir a liquid solvent in the reaction kettle 1, so as to accelerate dissolution of solid particle materials in the liquid solvent.
In the process of preparing pesticides, an operator firstly adds a liquid solvent into the reaction kettle 1 through a feeding pipe, then the operator adds solid particle materials into the storage shell 101, and then the operator connects an existing air pump with the guide pipe 102 through a pipeline, so that the early preparation operation is completed.
After the pre-adding of the materials is completed, an operator starts the existing air pump, the servo motor 202 and the driving motor 301 through the control panel on the reaction kettle 1, wherein the servo motor 202 works, an output shaft of the servo motor 202 drives the L-shaped rod 203 to rotate, the L-shaped rod 203 rotates and extrudes the sliding frame 205 and the sliding column 206 to reciprocate left and right, the sliding column 206 moves rightwards to enable the upper through hole to be gradually separated from the communication with the guide pipe 102, when the upper through hole of the sliding column 206 is separated from the communication with the guide pipe 102, the annular groove on the sliding column 206 is gradually communicated with the guide pipe 102 along with the continuous movement of the sliding column 206, the guide groove 207 extrudes the convex column of the sliding column 206, the sliding column 206 rotates in the first fixed shell 204, the through hole of the sliding column 206 is gradually located in the storage shell 101, solid particle materials in the storage shell 101 are fully filled in the through hole of the sliding column 206, then the sliding column 206 moves rightwards, the sliding column 206 is gradually separated from the communication with the guide pipe 102, the upper through hole of the guide pipe 102 is gradually communicated with the guide pipe 102, and the solid particles flowing in the annular groove under the action of the air pump gradually quantitatively move towards the through hole of the guide pipe 102.
In the process of adding quantitative solid particle materials into the guide pipe 102, flowing gas carries the solid particle materials to flow into the sliding pipe 103 from the guide pipe 102, along with the gradual injection of the gas into the guide pipe 102 and the sliding pipe 103, the pressure in the guide pipe 102 and the sliding pipe 103 gradually rises, the gas pressure extrudes the first sliding shell 104 to move downwards and compress the adjacent first springs 105, so that the through holes of the first sliding shell 104 are gradually communicated with the inside of the reaction kettle 1, the gas carries the solid particle materials to enter into the liquid solvent of the reaction kettle 1, meanwhile, the control panel controls the electric push rod 107 to work, the telescopic end of the electric push rod 107 drives the sliding pipe 103 to move upwards through the fixed rod 106, the feeding position of the solid particle materials is changed, the solid particle materials are uniformly distributed in the liquid solvent in the reaction kettle 1, the solid particle materials and the liquid solvent are quickly mixed, and the pesticide preparation is completed.
In the process of uniformly adding solid particle materials into the reaction kettle 1, the control panel simultaneously starts the driving motor 301, the output shaft of the driving motor 301 drives the two first rotating frames 304 to circumferentially rotate through the gear set, the first rotating shell 302 and the fixing frame 303, the first rotating frames 304 circumferentially rotate to stir the materials in the reaction kettle 1, mixing of the materials is accelerated, and the preparation efficiency is improved.
In the circumferential rotation process of the first rotating frame 304, as the gear ring 305 is meshed with the first straight gear 306, the first rotating frame 304 rotates at the same time to further stir the liquid solvent in the reaction kettle 1, so that the dissolution of solid particle materials into the liquid solvent is further accelerated, and the preparation of pesticides is completed.
In the pesticide preparation process, an operator changes the adding efficiency of the solid particle materials by controlling the power of the servo motor 202 through the control panel, so that the diversification of the device is increased, and the device is convenient to select proper material adding efficiency to control the pesticide preparation efficiency when preparing different types of pesticides.
After the solid particle materials are added, the control panel closes the electric push rod 107, the existing air pump and the servo motor 202, the driving motor 301 is closed after the driving motor 301 continues to work for a period of time, the preparation of pesticides is completed, then an operator transfers the prepared pesticides into corresponding storage containers through a discharge pipe on the reaction kettle 1, then the reaction kettle 1 is cleaned properly, and then the operation is repeated when the pesticides are prepared again.
Example 2: on the basis of embodiment 1, referring to fig. 8-10, the device further comprises a material guiding mechanism 4, the material guiding mechanism 4 is arranged on the fixed frame 303, the material guiding mechanism 4 is used for uniformly distributing solid particle materials in the reaction kettle 1, the material guiding mechanism 4 comprises bilateral symmetry reciprocating screw rods 401, the two reciprocating screw rods 401 are rotatably arranged between the first rotating shell 302 and the fixed frame 303, sliding blocks 402 are arranged on the left and right parts of the fixed frame 303 in a limiting sliding manner, the sliding blocks 402 are in threaded fit with the adjacent reciprocating screw rods 401, a second fixed shell 403 is fixedly connected to the lower side surface of the sliding blocks 402, the second fixed shell 403 consists of a semicircular shell and an inclined plate, two bilateral symmetry first rotating shafts 404 are rotatably arranged on the side wall of the first rotating shell 302 through a supporting plate, the upper end of the first rotating shaft 404 is fixedly connected with a second spur gear 405 meshed with the gear ring 305, the lower end of the first rotating shaft 404 and the adjacent reciprocating screw 401 are driven by a bevel gear set, the second fixing shell 403 is provided with a limiting component 5 for collecting solid particle materials at the inner part of the reaction kettle 1 and a flush component 6 for uniformly distributing the solid particle materials, in the rotating process of the first rotating shell 302, the sliding block 402 drives the second fixing shell 403 to reciprocate along the adjacent reciprocating screw 401, the second fixing shell 403 collects the solid particle materials at the inner wall of the reaction kettle 1, the solid particle materials are conveniently dispersed into the reaction kettle 1 subsequently, and the dissolving efficiency of the solid particle materials in a liquid solvent is improved.
Referring to fig. 9 and 11, the limiting component 5 includes a second rotating shell 501, the second rotating shell 501 is rotatably disposed on an adjacent second fixed shell 403 through a rotating shaft, the rotating shaft of the second rotating shell 501 is vertically disposed, a through hole is disposed in the middle of the second fixed shell 403, the second rotating shell 501 is used for shielding the through hole of the adjacent second fixed shell 403, the second rotating shell 501 is provided with uniformly distributed round holes, the through hole of the second fixed shell 403 is opposite to the round hole of the adjacent second rotating shell 501, a fixed frame 502 is fixedly connected between the first rotating shell 302 and the fixed frame 303, the fixed frame 502 is provided with a limiting groove, the limiting groove is formed by alternately combining two sections of straight grooves and two sections of circular arc grooves, the second rotating shell 501 is provided with a protruding column, and the protruding column of the second rotating shell 501 is slidably matched with the limiting groove on the adjacent fixed frame 502, in the reciprocating movement process of the sliding block 402, so that the protruding column of the second rotating shell 501 moves along the limiting groove on the fixed frame 502, the second rotating shell 501 is convenient to swing alternately and far away from the adjacent second fixed shell 403, and the collected materials are uniformly distributed in the vertical direction of the reaction kettle 1.
Referring to fig. 10 and 11, the flush assembly 6 includes a packing auger 601, the packing auger 601 is rotatably disposed in an adjacent second fixing case 403, and the packing auger 601 is in contact with and matched with an inner wall of the adjacent second fixing case 403, a third spur gear 602 is fixedly connected to an upper end of the packing auger 601, a rack 603 meshed with the adjacent third spur gear 602 is fixedly connected between the first rotating case 302 and the fixing frame 303, and in a reciprocating movement process of the sliding block 402, the packing auger 601 continuously rotates, so that solid particle materials collected in the second fixing case 403 are uniformly distributed in a vertical direction.
In the process of stirring solid particle materials and liquid solvents in the reaction kettle 1 by the driving motor 301, undissolved solid particle materials gather near the inner wall of the reaction kettle 1 under the stirring action of the first rotating frame 304, the first rotating shell 302 rotates and drives connected parts to rotate together, wherein the first rotating shell 302 drives the first rotating shaft 404 and the second spur gear 405 to rotate circumferentially by the limiting action of the gear ring 305 through the supporting plate, the first rotating shaft 404 rotates simultaneously, the first rotating shaft 404 rotates and drives the adjacent reciprocating screw 401 to rotate through the bevel gear group, the reciprocating screw 401 rotates to enable the adjacent sliding block 402 to drive the second fixed shell 403 to reciprocate together, and when the sliding block 402 moves to a limit position far away from the first rotating shell 302, the second fixed shell 403 is attached to the inner wall of the reaction kettle 1, and the second fixed shell 403 scrapes and collects the solid particle materials near the inner wall of the reaction kettle 1.
After the second fixed shell 403 collects a certain amount of solid particle materials, the solid particle materials enter the adjacent second rotating shell 501 through the through holes of the second fixed shell 403, then the reciprocating screw rod 401 continues to rotate, so that the sliding block 402 drives the connected parts to move towards the direction close to the first rotating shell 302, in the process, the auger 601 and the third spur gear 602 rotate in the adjacent second fixed shell 403 under the limiting effect of the rack 603, the auger 601 rotates to drive the solid particle materials in the second fixed shell 403, so that the solid particle materials are uniformly distributed in the vertical direction in the second fixed shell 403, namely, the solid particle materials uniformly fill the second rotating shell 501 through the through holes of the second fixed shell 403, and the solid particle materials are conveniently and uniformly scattered into the liquid solvent in the reaction kettle 1 again.
In the moving process of the sliding block 402, the fixed frame 502 rotates to enable one side of the fixed frame 502 far away from the first rotating shell 302 to be gradually far away from the adjacent second fixed shell 403, meanwhile, the auger 601 rotates to drive solid particle materials, the second rotating shell 501 intermittently rotates, the solid particle materials which are evenly distributed in the second rotating shell 501 are scattered into the liquid solvent in the reaction kettle 1, the even distribution of the solid particle materials in the liquid solvent is guaranteed, the dissolution rate of the solid particle materials is improved, and therefore the pesticide preparation efficiency is improved.
Example 3: based on embodiment 2, referring to fig. 12, the device further includes a protection mechanism 7, the protection mechanism 7 is disposed on the first sliding shell 104, the protection mechanism 7 is used for preventing liquid from flowing backwards into the first sliding shell 104, the protection mechanism 7 includes a second sliding shell 701, the second sliding shell 701 is disposed at the lower part of the first sliding shell 104 in a limiting sliding manner, a second spring 702 is fixedly connected between the second sliding shell 701 and the first sliding shell 104, the second spring 702 is disposed in the second sliding shell 701, a fixing sleeve 703 is fixedly connected at the upper part of the outer side surface of the second sliding shell 701, the fixing sleeve 703 is gradually enlarged from top to bottom, the fixing sleeve 703 is disposed at the outer side of the sliding tube 103, a fixing ring 704 is fixedly connected at the lower part of the outer side wall of the sliding tube 103, the lower side surface of the fixing ring 704 is in a circular truncated cone shape, the fixing ring 704 is matched with the fixing sleeve 703, the first sliding shell 104 is provided with a cleaning component 8, the cleaning component 8 is used for reducing retention of materials in the first sliding shell 104, under the action of gas pressure in the sliding tube 103, the first sliding shell 104 moves down, the fixing ring 704 is made to be matched with the fixing ring 704, and then the fixing ring 703 is made to be separated from the annular groove 703, and the liquid is subsequently filled into the annular groove 703, and the liquid is prevented from flowing backwards, and the liquid is discharged from the annular groove 104, and then is formed, and the liquid is completely matched with the fixing ring 703.
Referring to fig. 12, the cleaning assembly 8 includes a second rotating shaft 801, the second rotating shaft 801 is rotatably disposed in the middle of the first sliding shell 104, and the second rotating shaft 801 penetrates through the second sliding shell 701 and is slidably matched with the second sliding shell, a fan 802 is fixedly connected to an upper end of the second rotating shaft 801, an impeller 803 is fixedly connected to the middle of the second rotating shaft 801, the impeller 803 is located in the first sliding shell 104 and is opposite to an upper through hole of the first sliding shell, blades of the impeller 803 are arc-shaped and are used for preventing solid particle materials from blocking the through hole of the first sliding shell 104, a second rotating frame 804 is fixedly connected to a lower end of the second rotating shaft 801, and in a process of passing gas through the sliding tube 103, the second rotating shaft 801 drives the impeller 803 and the second rotating frame 804 to rotate, so that the second rotating frame 804 rotationally accelerates solid particle materials located in a liquid solvent to be dispersed, and solid particle materials are accelerated to be dissolved in the liquid solvent.
When the existing air pump works to enable gas carrying solid particle materials to enter the reaction kettle 1 for adding, the pressure of the gas in the sliding tube 103 is gradually increased, the air pressure extrudes the first sliding shell 104 to move downwards and compress the two first springs 105, the first sliding shell 104 moves downwards to drive the second sliding shell 701 and the fixed sleeve 703 to move downwards together through the second springs 702, the fixed sleeve 703 is in contact fit with the fixed ring 704 first, then the first sliding shell 104 continues to move downwards, the sliding tube 103 gradually releases the shielding of the through holes on the first sliding shell 104, meanwhile, the first sliding shell 104 moves downwards to compress the second springs 702, the gas carrying solid particle materials enter the reaction kettle 1, at the moment, the annular groove is filled with the gas due to the annular groove formed by the fixed sleeve 703, the fixed ring 704 and the first sliding shell 104, the gas overflows from the lower side of the annular groove gradually, and the overflowed gas enters the liquid solvent of the reaction kettle 1 and floats upwards gradually.
In the gas flowing process, the gas blows the fan 802 to enable the second rotating shaft 801 to drive the impeller 803 and the second rotating frame 804 to rotate, the impeller 803 rotates to accelerate gas to be sprayed out from the through hole of the first sliding shell 104, meanwhile, solid particle materials are accelerated to be discharged into the reaction kettle 1 from the first sliding shell 104, residues of the solid particle materials are reduced, meanwhile, the solid particle materials are prevented from blocking the through hole of the first sliding shell 104, the solid particle materials are ensured to be uniformly distributed in a liquid solvent in the reaction kettle 1, so that pesticide preparation efficiency is ensured, the second rotating frame 804 rotates to stir the solid particle materials located nearby, separation of the solid particle materials in the liquid solvent is accelerated, the solid particle materials are ensured to be rapidly dissolved into the liquid solvent, and the time for pesticide preparation is shortened.
After the solid particle materials are added, the gas pressure in the sliding tube 103 gradually decreases, the first sliding shell 104 gradually moves upwards under the action of the elastic force of the first spring 105, at this time, under the action of the elastic force of the second spring 702, the fixed sleeve 703 keeps the cooperation with the fixed ring 704, namely, the state that gas exists in the annular groove is kept, until the first sliding shell 104 moves upwards to enable the upper through hole of the first sliding shell to completely enter the sliding tube 103, at this time, the second spring 702 is restored to the initial state, the first sliding shell 104 continues to move under the action of the elastic force of the first spring 105, the first sliding shell 104 drives the second sliding shell 701 and the fixed sleeve 703 to move upwards to reset through the second spring 702, the fixed sleeve 703 is released from the cooperation with the fixed ring 704, at this time, the gas stored in the annular groove moves upwards through a gap between the fixed sleeve 703 and the fixed ring 704, the liquid is prevented from flowing backwards into the first sliding shell 104, and the service life of the device is prolonged.
The above description of embodiments of the invention has been presented with reference to the drawings and is not intended to limit the scope of the claims. Any modifications, equivalent substitutions and improvements made by those skilled in the art without departing from the scope and spirit of the present invention shall fall within the scope of the appended claims.
Claims (5)
1. The utility model provides a dispersion tank for liquid pesticide preparation, its characterized in that, including reation kettle (1), reation kettle (1) lateral wall is equipped with control panel, row material pipe and filling tube, reation kettle (1)'s upper surface rigid coupling has storage shell (101), storage shell (101) intercommunication has pipe (102), lower part of pipe (102) is inserted to reation kettle (1), pipe (102) pass through the bracing piece with reation kettle (1)'s upper surface rigid coupling, pipe (102) are located part slip in reation kettle (1) is provided with sliding tube (103), one end limit-type slip that sliding tube (103) kept away from pipe (102) is provided with first sliding shell (104), the lateral wall of first sliding shell (104) is equipped with evenly distributed's through-hole, the through-hole of first sliding shell (104) with sliding tube (103) cooperation, first sliding shell (104) and sliding tube (103) between rigid coupling have first spring (105) symmetrical, sliding tube (102) are located part slip in reation kettle (1) is provided with sliding tube (103), one end limit-stop sliding tube (103) is kept away from pipe (106) one end limit-stop joint has, electric rod (107) rigid coupling is connected with electric rod (106), the reaction kettle (1) is provided with an adjusting mechanism (2) and a stirring mechanism (3), the adjusting mechanism (2) is used for uniformly adding solid particle materials into the reaction kettle (1), and the stirring mechanism (3) is used for accelerating the mixing of the materials in the reaction kettle (1);
the regulating mechanism (2) comprises a fixing seat (201), wherein the fixing seat (201) is fixedly connected to the upper surface of the reaction kettle (1), a servo motor (202) is fixedly connected to the fixing seat (201), an L-shaped rod (203) is fixedly connected to an output shaft of the servo motor (202), a first fixing shell (204) is fixedly connected and communicated to one side of the conduit (102) outside the reaction kettle (1), the center line of the first fixing shell (204) penetrates through the middle part of a communication port of the conduit (102) and the storage shell (101), a sliding frame (205) is arranged in a limiting sliding manner of the first fixing shell (204), a vertical groove in sliding fit with the L-shaped rod (203) is formed in the sliding frame (205), a sliding column (206) in rotary connection with the sliding frame (205) is arranged in a sliding manner, a through hole and an annular groove are formed in the sliding column (206), the through hole of the sliding column (206) and the through hole of the conduit (102) are respectively matched with the through hole of the conduit (102), a first sliding column (206) is arranged on the side wall of the sliding column (204), and a first sliding column (207) is matched with the annular groove;
the stirring mechanism (3) comprises a driving motor (301), the driving motor (301) is fixedly connected to the side wall of the fixed seat (201), a first rotating shell (302) is rotatably arranged on the upper portion of the reaction kettle (1), the first rotating shell (302) is in transmission with an output shaft of the driving motor (301) through a gear set, a fixing frame (303) is fixedly connected to one end of the first rotating shell (302) located in the reaction kettle (1), a symmetrical first rotating frame (304) is rotatably arranged on the fixing frame (303), a gear ring (305) is fixedly connected to the inner wall of the reaction kettle (1), and a first straight gear (306) meshed with the gear ring (305) is fixedly connected to the upper end of the first rotating frame (304);
the device is characterized by further comprising a material guiding mechanism (4) used for uniformly distributing solid particle materials in the reaction kettle (1), wherein the material guiding mechanism (4) is arranged on the fixed frame (303), the material guiding mechanism (4) comprises symmetrical reciprocating screw rods (401), the symmetrical reciprocating screw rods (401) are all rotationally arranged between the first rotating shell (302) and the fixed frame (303), symmetrical sliding blocks (402) are arranged between the fixed frame (303) in a limiting sliding manner, the sliding blocks (402) are in threaded fit with the adjacent reciprocating screw rods (401), the sliding blocks (402) are fixedly connected with second fixed shells (403), the first rotating shell (302) is rotationally provided with symmetrical first rotating shafts (404) through supporting plates, one ends of the first rotating shafts (404) are fixedly connected with second straight gears (405), the second straight gears (405) are meshed with the gear rings (305), the other ends of the first rotating shafts (404) are in transmission with the adjacent reciprocating screw rods (401) through bevel gears, the second rotating shafts (403) are fixedly connected with the second fixed shells (403) through bevel gears, the second fixed shells (403) are provided with the limiting components (5) and are separated from the adjacent solid particle limiting components (5), the flush assembly (6) is used for uniformly distributing solid particle materials in the adjacent second fixed shells (403);
the limiting assembly (5) comprises a second rotating shell (501), the second rotating shell (501) is rotatably arranged on the adjacent second fixed shell (403), the second fixed shell (403) is provided with through holes, the second rotating shell (501) is provided with evenly distributed round holes, the through holes of the second fixed shell (403) are opposite to the round holes of the adjacent second rotating shell (501), a fixed frame (502) is fixedly connected between the first rotating shell (302) and the fixed frame (303), the fixed frame (502) is provided with limiting grooves, and the second rotating shell (501) is provided with convex columns which are in sliding fit with the limiting grooves on the adjacent fixed frame (502);
the parallel and level subassembly (6) is including auger (601), auger (601) rotate set up in adjacent in second fixed shell (403), just auger (601) with adjacent the inner wall contact cooperation of second fixed shell (403), auger (601) are penetrated adjacent one end rigid coupling of second fixed shell (403) has third spur gear (602), first rotation shell (302) with rigid coupling has rack (603) between mount (303), rack (603) with adjacent third spur gear (602) meshing.
2. A dispersion tank for the preparation of a liquid agricultural chemical formulation according to claim 1, wherein the diameter of the through hole on the sliding column (206) is equal to the width of the annular groove and the diameter of the conduit (102), and the length between the through hole on the sliding column (206) and the annular groove is equal to the diameter of the conduit (102).
3. The dispersing kettle for preparing the liquid pesticide preparation according to claim 1, further comprising a protection mechanism (7) for preventing liquid from flowing backwards into the first sliding shell (104), wherein the protection mechanism (7) is arranged on the first sliding shell (104), the protection mechanism (7) comprises a second sliding shell (701), the second sliding shell (701) is arranged at the lower part of the first sliding shell (104) in a limiting sliding manner, a second spring (702) is fixedly connected between the second sliding shell (701) and the first sliding shell (104), a fixing sleeve (703) is fixedly connected to the side wall of the second sliding shell (701), the fixing sleeve (703) is arranged at the outer side of the first sliding shell (104), a fixing ring (704) is fixedly connected to the sliding tube (103), the fixing ring (704) is matched with the fixing sleeve (703), and a cleaning component (8) for reducing retention of materials in the first sliding shell (104) is arranged.
4. A dispersion tank for preparing a liquid agricultural chemical preparation according to claim 3, wherein the fixing sleeve (703) has a gradually larger opening area from top to bottom, and the lower side of the fixing ring (704) has a truncated cone shape.
5. A dispersion tank for preparing a liquid pesticide according to claim 3, wherein the cleaning assembly (8) comprises a second rotating shaft (801), the second rotating shaft (801) is rotatably arranged on the first sliding shell (104), the second rotating shaft (801) penetrates through the second sliding shell (701) and is in sliding fit with the second sliding shell, a fan (802) is fixedly connected to one end of the second rotating shaft (801) in the sliding tube (103), an impeller (803) is fixedly connected to the second rotating shaft (801), blades of the impeller (803) are arc-shaped, the impeller (803) is positioned in the first sliding shell (104) and is opposite to the upper through hole of the impeller, and a second rotating frame (804) is fixedly connected to the other end of the second rotating shaft (801).
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| CN202311735463.8A CN117414769B (en) | 2023-12-18 | 2023-12-18 | Dispersing kettle for preparing liquid pesticide preparation |
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| CN202311735463.8A CN117414769B (en) | 2023-12-18 | 2023-12-18 | Dispersing kettle for preparing liquid pesticide preparation |
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| CN117414769B true CN117414769B (en) | 2024-03-22 |
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| CN116550213A (en) * | 2023-06-08 | 2023-08-08 | 武汉轻工大学 | Raw material stirring device for veterinary drug manufacturing process |
| CN117003383A (en) * | 2023-09-14 | 2023-11-07 | 江苏聚德环保科技有限公司 | Carbon source adding device for town sewage treatment biochemical tank and using method thereof |
| CN117085538A (en) * | 2023-09-21 | 2023-11-21 | 内蒙古大学 | Be used for nano-material to synthesize mixing arrangement |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB781334A (en) * | 1955-04-28 | 1957-08-21 | P R Roelfsema S Oliefabrieken | Improvements in and relating to apparatus for mixing pulverized or granular substance with liquid |
| CN112973555A (en) * | 2021-04-19 | 2021-06-18 | 广州金氢生物科技有限公司 | Hydrogen-rich water manufacture equipment |
| CN114797733A (en) * | 2022-06-29 | 2022-07-29 | 东营市宝泽能源科技有限公司 | Corrosion inhibitor preparation device with quantitative charging function |
| CN115569599A (en) * | 2022-11-09 | 2023-01-06 | 东营市宝泽能源科技有限公司 | High-temperature-resistant guar gum preparation device and preparation method with uniform heating function |
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| CN117085538A (en) * | 2023-09-21 | 2023-11-21 | 内蒙古大学 | Be used for nano-material to synthesize mixing arrangement |
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