CN209093365U - A kind of electric heating reacting kettle - Google Patents
A kind of electric heating reacting kettle Download PDFInfo
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- CN209093365U CN209093365U CN201821806509.5U CN201821806509U CN209093365U CN 209093365 U CN209093365 U CN 209093365U CN 201821806509 U CN201821806509 U CN 201821806509U CN 209093365 U CN209093365 U CN 209093365U
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- plate
- reaction kettle
- electric heating
- premixing cavity
- liquid
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- 238000005485 electric heating Methods 0.000 title claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 67
- 238000005303 weighing Methods 0.000 claims description 38
- 230000001681 protective effect Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 8
- 235000004443 Ricinus communis Nutrition 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 26
- 230000000361 pesticidal effect Effects 0.000 abstract description 8
- 239000000575 pesticide Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 12
- 238000012545 processing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
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Abstract
The utility model relates to a kind of electric heating reacting kettles, including reaction kettle, the premixing cavity for being arranged in above reaction kettle and being connected to reaction kettle, charge pipe at the top of premixing cavity is set and the blanking device of reactor bottom is set, the bottom of premixing cavity is fixedly installed the liquid separatnig plate with through-hole, and liquid islocation plate is provided with above liquid separatnig plate, is provided with the first agitating paddle above liquid islocation plate, first motor is fixedly installed above premixing cavity, the power output end of first motor and the first agitating paddle are sequentially connected；Electric telescopic rod is fixedly installed on liquid separatnig plate, the movable end of electric telescopic rod is upwardly extended and is fixedly connected with the bottom of liquid islocation plate, is realized and is controlled the vertical lifting of liquid islocation plate；Premixing cavity is upper coarse and lower fine tube structure；Liquid islocation plate is circular horizontal panel structures, the minimum diameter for having a diameter larger than premixing cavity, the maximum inner diameter less than premixing cavity；The utility model can make raw material be sufficiently mixed uniformly and keep reaction more thorough, improve the quality of Pesticidal products.
Description
Technical field
The utility model relates to the technical fields of pesticide processing consersion unit, and in particular to a kind of electric heating reacting kettle.
Background technique
During pesticide processing, need for various raw materials to be added in electric heating reacting kettle, in the state of agitating and heating,
Raw material is set to react to obtain final Pesticidal products.It is anti-due to needing to carry out between different solid material or liquid charging stock
It answers, if raw material mixes between each other unevenly will lead to the quality that reaction was not thorough and influenced pesticide.
The pesticide processed in reaction kettle is heated out of the feed opening blanking of reactor bottom and packing to each splicing bucket,
Form into the Pesticidal products of bucket packaging.In the prior art, majority is that flow control valve is installed on feeder pipe, will when splicing
It is artificial to open flow control valve manually after splicing bucket is placed below feeder pipe, by the pesticide blanking in reaction kettle to splicing bucket
It is interior；Every blanking for completing a splicing bucket, artificially manually closes flow control valve, and after stopping blanking, which is moved
It walks, repeats operation, carry out the splicing operation of next splicing bucket.Since each blanking barrelling needs quantification filling, artificially
The estimation blanking time goes the closing of control flow valve, and there is a certain error, prevents the weight of each bucket from being consistent.It is each
A splicing bucket it is filling, be generally both needed to a people and help splicing bucket, another people opens or closes flow control valve, and two people cooperate
The fill operations that can complete a bucket increase labor cost, and repeatedly artificial manually opened or closing valve control fills
Dress, influences blanking efficiency.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide one kind make raw material sufficiently react to
Improve the electric heating reacting kettle of Pesticidal products quality.
The purpose of this utility model is achieved through the following technical solutions:
A kind of electric heating reacting kettle, including reaction kettle, the premixing cavity for being arranged in above reaction kettle and being connected to reaction kettle,
Charge pipe at the top of premixing cavity is set and the blanking device of reactor bottom is set, the top fixation of the reaction kettle is set
It is equipped with the liquid separatnig plate with through-hole, the liquid separatnig plate top is arranged above the liquid islocation plate in being provided with liquid islocation plate in premixing cavity
There is the first agitating paddle, is fixedly installed first motor above the premixing cavity, the power output end of the first motor and the
The transmission connection of one agitating paddle；Electric telescopic rod is fixedly installed on the liquid separatnig plate, the movable end of the electric telescopic rod is upward
Extend and be fixedly connected with the bottom of liquid islocation plate, realizes and the vertical lifting of liquid islocation plate is controlled；The premixing cavity be it is upper it is thick under
Thin tube structure；The liquid islocation plate is circular horizontal panel structures, has a diameter larger than the minimum diameter of premixing cavity, is less than in advance
The maximum inner diameter of mixing chamber.
By using above-mentioned technical proposal, raw material is added from premixing cavity, and under the action of first motor, drives first
Paddle stirring is stirred, each raw material is pre-mixed uniformly；By electric telescopic rod control liquid islocation plate vertical direction go up and down, due to every
Liquid plate be circular horizontal panel structures, the minimum diameter for having a diameter larger than premixing cavity, the maximum inner diameter less than premixing cavity, because
This can separate premixing cavity and reaction kettle when liquid islocation plate is located at lowermost end, keep raw material sufficiently mixed in premixing cavity
It closes uniformly, then electric telescopic rod control liquid islocation plate rises, and will form gap between liquid islocation plate and premixing cavity inner wall, makes to premix
It closes indoor raw material to flow down from gap, flows into reaction kettle after the liquid separatnig plate with through-hole at the top of reaction kettle is further spread out
It is interior, stir evenly raw material adequately when entering reaction kettle, thus react raw material in reaction kettle more thoroughly,
Improve final Pesticidal products quality.
Preferably, the liquid separatnig plate be back taper from middle part to lower recess structure, the through-hole is evenly spaced in point
For being flowed down for material on liquid plate；Protective jacket is fixedly installed in the middle part of the liquid separatnig plate, the electric telescopic rod fixation is arranged
Inside protective jacket and its movable end stretch out protective jacket upwards after be fixedly connected with liquid islocation plate bottom.
By using above-mentioned technical proposal, the liquid separatnig plate of back taper makes the raw material flowed down in premixing cavity by liquid separatnig plate
When, bottom end can be slided into from top along liquid separatnig plate, spread raw material to greatest extent out, and in the process spread out
In raw material can be made further to mix, make into reaction kettle raw material mix it is more uniform, improve the quality of pesticide.Protective jacket
It plays a protective role to electric telescopic rod, prevents raw material liq from corroding to electric telescopic rod.
Preferably, the blanking device includes the feeder pipe being connected to inside reaction kettle, the electromagnetism on feeder pipe is set
Valve is set to the lower section of feeder pipe and the travel switch for controlling solenoid valve unlatching, below feeder pipe and for weighing
The weighing unit of discharge quantity is arranged in the weight sensor inside weighing unit and for controlling solenoid valve closing and is arranged in weighing unit
The console of side；PLC controller is provided in the console, the weight sensor is electrically connected with PLC controller, described
It is electrically connected between solenoid valve and travel switch and PLC controller.
By using above-mentioned technical proposal, when being packed to the pesticide in reaction kettle, starts general supply, sense weight
Device, solenoid valve, travel switch and PLC controller are in the state of being powered on；Splicing bucket is put into immediately below feeder pipe, this
When, splicing bucket, which touches travel switch, will start travel switch, open solenoid valve, to make the pesticide in the reaction kettle of top
Flow down from feeder pipe and flows down in splicing bucket；When the pesticide in splicing bucket reaches the weight of setting, weight sensor will be believed
It number is transmitted to PLC controller, instruction is issued after PLC controller analysis processing information and transmits and control solenoid valve closing, to realize
The blanking operation of the automatic ration of pesticide in reaction kettle.Weight sensor, solenoid valve, travel switch and PLC controller phase interworking
It closes, it is only necessary to which a people, which helps and replaces splicing bucket, can be completed quantitative filling, and can be realized quantitatively, not only without artificial weighing
The labor intensity for reducing operator has reduced the quantity of feed filling operator, reduces labor cost, and certainly
Dynamicization blanking improves blanking efficiency.
Preferably, the travel switch includes mounting cup, the mobile bar being slidably arranged in mounting cup, is fixed at
The reset spring of contact, connecting terminal and mobile bar one end inside mounting cup, the close reset bullet for being fixed at mobile bar
The contact bar of spring one end, the cam abutted with the mobile bar other end, one end is fixed in mounting cup, the other end and cam bottom surface are solid
Surely the torsional spring connected and the rotating bar connecting with cam coaxial, the mounting cup are fixed on weighing unit, the rotating bar
It is arranged through mounting cup and positioned at the underface of feeder pipe, the rotating bar and mobile bar in angle, the rotation of the rotating bar
Plane is parallel with the surface of mounting cup.
By using above-mentioned technical proposal, when blanking, splicing bucket is placed on weighing unit and is located at feeder pipe by operator
Underface, during this, splicing bucket, which will push, contradicts bar rotation, so that cam be made to rotate, cam applies active force to mobile bar,
It is mobile to the direction far from cam to make mobile bar, to drive contact bar close to contact and contradict with contact, stroke is opened at this time
It closes in the open state, opens solenoid valve, and splicing bucket is in immediately below feeder pipe, therefore, pesticide in reaction kettle can be from
Leak down to be packed into splicing bucket in feeder pipe, realizes the operating process of automatic ration and automatic blanking.After the completion of splicing, by splicing
Bucket is removed from weighing unit, and splicing bucket no longer applies active force, the i.e. ineffective power of rotating bar to rotating bar at this time, and cam is in torsional spring
Under the action of, it automatically resets to reset condition；Meanwhile mobile bar is reset to reset condition under the action of reset spring, makes to go
Cheng Kaiguan is in close state.The rotational plane of rotating bar and the surface of mounting cup are parallel, make in rotating bar rotation process not by
Mounting cup stops, and along mounting cup surface pivots, will not upper and lower sideslip, make to rotate control process more stable.
Preferably, be fixedly installed spacing collar in the mounting cup, the spacing collar is open at one end hollow
Structure；The mobile bar is sheathed in spacing collar, and is abutted after stretching out from the open end of spacing collar with cam；The contact
It is fixed at the closed end end face of spacing collar.
By using above-mentioned technical proposal, spacing collar plays the fixed effect of limit, makes mobile bar in slipping
Always in the spacing collar, will not sideslip, guarantee that mobile bar has maximum effective skidding distance, make the control of travel switch
It is more stable accurate.
Preferably, one end that the mobile bar is abutted with cam has been wholely set arc panel；The arc panel and cam
It abuts, and the arc length of arc panel is greater than the transverse width of mobile bar.
By using above-mentioned technical proposal, cam is abutted with arc panel matching, is made more steady in cam rotation process；Arc
The arc length of shape plate be greater than mobile bar transverse width, guarantee cam can be abutted always with arc panel, without departing from and lead
Cause cannot achieve switch control.
Preferably, be fixedly installed mounting rack on the weighing unit, the mounting rack include two vertical brackets and
It is fixedly connected on the mounting plate of two cantilever tips, the mounting cup is fixedly mounted on a mounting board.
By using above-mentioned technical proposal, mounting rack structure is simple, can meet the fixed installation requirement of travel switch, again
Reduce the manufacturing cost of blanking device.
Preferably, the side of the weighing unit tilts and has been wholely set blanking plate；The inclined surface of the blanking plate
Top is concordant with weighing unit holding, and bottom end is concordant with ground holding；It is evenly arranged on the blanking plate for conveying splicing bucket
Roller.
By using above-mentioned technical proposal, after every barrel of splicing bucket splicing, operator by fully charged splicing bucket from
Inclined blanking plate, which pushes directly on, to be slided, and is moved without two people or more people, is reduced the labor intensity of operator.Roller
The setting of wheel, more conducively splicing bucket slide from blanking plate, save manpower.
Preferably, the bottom of the weighing unit is fixedly installed with the castor with self-locking function；It is set on the weighing unit
It is equipped with digital display screen, the digital display screen is electrically connected PLC controller, for cooperating weight sensor to show the weight of splicing bucket
Amount.
By using above-mentioned technical proposal, the setting of castor, make weighing unit be convenient for according to specifically used position and demand and
Mobile, use is more flexible.PLC controller and weight sensor realize the automatic ration of medical fluid in reaction kettle, cooperate number aobvious
Weighed weight real-time online display more intuitively, is convenient for operator's real-time monitoring by display screen, makes filling all connect
Pesticide volume in charging basket is filling according to the fixed amount of setting, and each splicing bucket is consistent.
Preferably, being fixedly installed the second motor below the reaction kettle, the second agitating paddle is provided in reaction kettle,
The power output end of second motor and the second agitating paddle are sequentially connected；The side wall of the reaction kettle is jacket structured, collet
Helical arrangement has electric heating tube on interior side wall, is provided with insulating layer on the outside of the electric heating tube.
By using above-mentioned technical proposal, the second motor drives the second agitating paddle, and electric heating tube is the reaction in reaction kettle
Liquid provides heat, reacts it sufficiently in the state of continuous heating stirring.The setting of insulating layer makes the heat of electric heating tube can
It is not lost with preferably saving, reduces the energy consumption of production and processing.
In conclusion the utility model has the following beneficial effects:
(1) by the setting of premixing cavity, carry out raw material in premixing cavity in advance when entering in reaction kettle abundant
Mixing, accelerates reaction efficiency of the raw material in reaction kettle, and improve the quality of Pesticidal products；Pass through electric telescopic rod control
Liquid islocation plate lifting processed, realizes the automated feeding from premixing cavity into reaction kettle；
(2) liquid separatnig plate of back taper spreads area out during increasing under raw material flow, and raw material is being added in reaction kettle
During realize depth mixing, cooperate premixing cavity, make each raw material enter reaction kettle before be sufficiently mixed, be conducive to reaction
Reaction completeness in kettle, improves the quality of final Pesticidal products；
(3) it is cooperated by weight sensor, solenoid valve, travel switch and PLC controller, it is only necessary to which a people can be complete
It can be realized quantitatively at Quantitative dosing barrelling, and without artificial weighing, not only reduce the labor intensity of operator, Er Qieti
High blanking efficiency, has reduced the quantity of blanking splicing operator, has reduced labor cost；
(4) travel switch is structurally reasonable, and control process is stable and accurate；
(5) setting of blanking plate pushes directly on splicing bucket from inclined blanking plate and slides, and is not necessarily to two people or more
People moves, and reduces the labor intensity of operator.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of blanking device；
Fig. 3 is the schematic cross-sectional view of travel switch；
Fig. 4 is the partial enlargement structural representation in the portion B in Fig. 3；
Fig. 5 is the schematic diagram of internal structure of travel switch；
Fig. 6 is the structural schematic diagram inside reaction kettle；
Fig. 7 is the partial enlargement structural representation in the portion A in Fig. 6.
Appended drawing reference: 1, reaction kettle；2, premixing cavity；3, feeder pipe；4, travel switch；41, mounting cup；411, limit sleeve
Cylinder；42, mobile bar；43, reset spring；44, bar is contacted；45, cam；46, torsional spring；47, rotating bar；48, arc panel；49, it touches
Point；5, charge pipe；6, solenoid valve；7, weighing unit；71, blanking plate；72, roller；8, shaft；9, console；10, castor；11, number
Word display screen；12, mounting rack；121, bracket；122, mounting plate；13, first motor；14, the second motor；15, the first agitating paddle；
16, liquid islocation plate；17, liquid separatnig plate；171, through-hole；18, protective jacket；19, electric telescopic rod；20, electric heating tube；21, insulating layer；
22, the second agitating paddle；23, supporting leg.
Specific embodiment
A kind of electric heating reacting kettle, as shown in Figure 1, include vertical reaction kettle 1, be arranged above reaction kettle 1 and with it is anti-
The charge pipe 5 at the top of premixing cavity 2 and the is arranged in the premixing cavity 2 with upper coarse and lower fine tube structure for answering kettle 1 to be connected to
The blanking device and the second motor 14 of 1 bottom of reaction kettle is arranged in one motor 13.First motor 13 is used for in premixing cavity 2
Material be stirred hybrid manipulation, the second motor 14 is for being stirred the material in reaction kettle 1.Reaction kettle 1 passes through solid
The fixed support of the inclined supporting leg 23 of fixed setting on the ground.
As depicted in figs. 1 and 2, blanking device includes the feeder pipe 3 for being connected to the inside of reaction kettle 1, is arranged on feeder pipe 3
Solenoid valve 6, be set to the lower section of feeder pipe 3 and the travel switch 4 for controlling the unlatching of solenoid valve 6, be located at the lower section of feeder pipe 3
And the weighing unit 7 for weighing discharge quantity, the inside of weighing unit 7 and the weight sensing for controlling the closing of solenoid valve 6 are set
Device, the console 9 that 7 side of weighing unit is set and the castor 10 with self-locking function for being fixedly mounted on 7 bottom of weighing unit.Control
It is provided with PLC controller in platform 9 processed, weight sensor is electrically connected with PLC controller, and solenoid valve 6 and travel switch 4 and PLC are controlled
It is electrically connected between device processed, to realize the control opened or closed to solenoid valve 6.Personnel's real-time monitoring for ease of operation
And observation, digital display screen 11 is provided on the side of weighing unit 7, digital display screen 11 is electrically connected PLC controller, for matching
Close the weight that weight sensor shows splicing bucket.In order to which travel switch 4 to be fixedly mounted on to the lower section of feeder pipe 3, in weighing unit 7
On be fixedly installed mounting rack 12, mounting rack 12 includes two vertical brackets 121 and is fixedly connected on two 121 tops of bracket
Mounting plate 122, travel switch 4 is fixedly mounted on mounting plate 122.From weighing unit 7 after in order to facilitate splicing bucket splicing
It moves down, be tilted in the side of weighing unit 7 and has been wholely set blanking plate 71, the top of the inclined surface of blanking plate 71 and weighing
Platform 7 is kept concordantly, and bottom end is concordant with ground holding.Also, it is smoothly slid to further facilitate splicing bucket, in blanking
The roller 72 for conveying splicing bucket is evenly arranged on plate 71.
As shown in Figure 3 and Figure 4, the specific structure of travel switch 4 are as follows: including mounting cup 41, be fixed at mounting cup 41
Interior spacing collar 411, mobile bar 42 of the sliding sleeve in the spacing collar 411 are fixed inside spacing collar 411
Contact 49, connecting terminal 49 and 42 one end of mobile bar reset spring 43, be fixed at the close reset spring of mobile bar 42
The contact bar 44 of 43 one end, the arc panel 48 being wholely set with 42 other end of mobile bar, with arc panel 48 far from mobile bar 42
The cam 45 that side abuts, one end is fixed in mounting cup 41, the other end is fixedly connected with 45 bottom surface of cam torsional spring 46 and with
The coaxially connected rotating bar 47 of cam 45.Wherein, mounting cup 41 is fixedly mounted on mounting plate 122, and spacing collar 411 is one end
The hollow structure of opening, mobile bar 42 are sheathed in spacing collar 411, and are passed through after stretching out from the open end of spacing collar 411
Arc panel 48 is abutted with cam 45；Contact 49 is fixed at the closed end end face of spacing collar 411.In order to increase cam 45 with
Effective contact area of arc panel 48 makes the arc length of arc panel 48 be greater than the transverse width of mobile bar 42.Rotating bar 47 is passed through
It wears mounting cup 41 and is located at the underface of feeder pipe 3, rotating bar 47 and mobile bar 42 and be arranged in angle, the rotation of rotating bar 47 is flat
Face is parallel with the surface of mounting cup 41.
As shown in figure 5, not will drive 47 sideslip of rotating bar to guarantee torsional spring 46 in reseting procedure, torsional spring 46 is set in
The periphery of cam 45 and the common shaft 8 of rotating bar 47, so as to play position-limiting action to torsional spring 46.
As shown in Figure 6 and Figure 7, the first agitating paddle 15 and liquid islocation plate 16 are from top to bottom disposed in premixing cavity 2.Instead
It answers and is disposed with the liquid separatnig plate 17 with through-hole 171 and the second agitating paddle 22 in kettle 1 from top to bottom.The power of first motor 13 is defeated
Outlet and the first agitating paddle 15 are sequentially connected.The power output end of second motor 14 and the second agitating paddle 22 are sequentially connected.Liquid separation
Plate 17 is fixed on the inner wall of reaction kettle 1, and liquid separatnig plate 17 be back taper from middle part to lower recess structure, through-hole 171
It is evenly spaced on liquid separatnig plate 17 for being flowed down for material.The middle part of liquid separatnig plate 17 is fixedly installed protective jacket 18, protective jacket 18
Interior fixing sleeve is equipped with electric telescopic rod 19, the movable end of electric telescopic rod 19 upwardly extend and stretch out after protective jacket 18 with liquid islocation plate
16 bottom is fixedly connected, and is realized and is controlled the vertical lifting of liquid islocation plate 16.Liquid islocation plate 16 is circular horizontal panel structures, straight
Diameter is greater than minimum diameter (i.e. bottom end internal diameter), the maximum inner diameter (i.e. top internal diameter) less than premixing cavity 2 of premixing cavity 2, from
And by the lifting of liquid islocation plate 16, make to be formed open circuit and closed circuit between 2 inner wall of liquid islocation plate 16 and premixing cavity, controls leading to for material
It is stifled.The side wall of reaction kettle 1 be it is jacket structured, helical arrangement has an electric heating tube 20 on the side wall in collet, 20 outside of electric heating tube
It is provided with insulating layer 21.
The electric heating reacting kettle of the utility model, operating process and principle are specific as follows:
The processing preparation process of pesticide: confirmation electric telescopic rod 19 controls the lower section that liquid islocation plate 16 is in premixing cavity 2, protects
Seamless between card liquid islocation plate 16 and the inner wall of premixing cavity 2, i.e., liquid islocation plate 16 can block premixing cavity 2, to make pre-
Raw material in mixing chamber 2 cannot be run underneath in reaction kettle 1.Start first motor 13, is added by charge pipe 5 into premixing cavity 2
Enter reaction raw materials, first motor 13 drives the first constantly rotation of agitating paddle 15, realize in premixing cavity 2 raw material it is preparatory sufficiently
Mixing starts electric telescopic rod 19 after mixing, and control liquid islocation plate 16 is raised above, thus make the edge of liquid islocation plate 16 with
Be separated between the inner wall of premixing cavity 2 and formed material can by gap.Material to first premixing all adds
After entering in reaction kettle 1, control electric telescopic rod 19, liquid islocation plate 16 made to drop to lowermost end, by premixing cavity 2 and reaction kettle 1 every
It opens, as needed, repeats the raw material hybrid manipulation that aforesaid operations carry out next group.Control principle in reaction kettle 1 are as follows: starting the
Two motors 14, the material in premixing cavity 2 can be flowed down from gap and the liquid separatnig plate 17 of the back taper in reaction kettle 1, to downslide,
Mixing can be further realized in sliding process, is then dropped in reaction kettle 1, heated in electric heating tube 20, the second agitating paddle 22
It under the action of stirring, reacts the raw material in reaction kettle 1 sufficiently, obtains final Pesticidal products after reaction.
The blanking barrelling process of pesticide: the general supply on starting console 9 makes weight sensor, PLC controller, electromagnetism
Valve 6, travel switch 4 and digital display screen 11 are in the state of being powered on.Splicing bucket is placed on weighing unit 7 and is located at blanking
The underface of pipe 3, during placing splicing bucket, splicing bucket can contradict and rotating bar 42 is pushed to rotate, to drive convex
45 rotation of wheel contacts contact bar 44 with contact 49, makes to go so that mobile bar 42 be made to slide to the direction close to contact 49
Cheng Kaiguan 4 is in the open state, so that the control circuit of solenoid valve 6 is connected, opens solenoid valve 6, makes liquid pesticide under
In 3 blanking to splicing bucket of expects pipe；When the liquid pesticide weight in splicing bucket reaches the weight of required specification, weight sensor will
Signal passes to PLC controller, order is made after PLC controller analysis data, and pass to solenoid valve 6, to control electromagnetism
Valve 6 is closed, that is, completes one barrel of automatic ration fill operations.After each barrel of blanking, by splicing bucket under feeder pipe 3
Fang Yikai, to make the no longer stress of rotating bar 47, so that rotating bar 47 be made to reset under the action of torsional spring 46；In reset spring 43
Under the action of, reset mobile bar 42.Then splicing bucket is slid from the blanking plate 71 of 7 side of weighing unit, completes one
Whole feed fillings operation of bucket.Aforesaid operations are repeated, that is, complete more barrels of blanking splicing operation.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of electric heating reacting kettle, including reaction kettle (1), setting is connected to pre- above reaction kettle (1) and with reaction kettle (1)
Mixing chamber (2) is arranged charge pipe (5) at the top of premixing cavity (2) and the blanking device in reaction kettle (1) bottom is arranged,
It is characterized in that: being fixedly installed the liquid separatnig plate (17) with through-hole (171), the liquid separatnig plate (17) at the top of the reaction kettle (1)
Top is provided with liquid islocation plate (16) in premixing cavity (2), is provided with the first agitating paddle (15), institute above the liquid islocation plate (16)
It states and is fixedly installed first motor (13) above premixing cavity (2), the power output end of the first motor (13) is stirred with first
Mix paddle (15) transmission connection；It is fixedly installed electric telescopic rod (19) on the liquid separatnig plate (17), the electric telescopic rod (19)
Movable end upwardly extend and be fixedly connected with the bottom of liquid islocation plate (16), realize and the vertical lifting of liquid islocation plate (16) controlled；
The premixing cavity (2) is upper coarse and lower fine tube structure；The liquid islocation plate (16) is circular horizontal panel structures, and diameter is big
Minimum diameter in premixing cavity (2), the maximum inner diameter less than premixing cavity (2).
2. electric heating reacting kettle according to claim 1, it is characterised in that: the liquid separatnig plate (17) is middle part to lower recess
Back taper structure, the through-hole (171) is evenly spaced on liquid separatnig plate (17) for flowing down for material；The liquid separatnig plate
(17) be fixedly installed in the middle part of protective jacket (18), the electric telescopic rod (19) is fixed be set in protective jacket (18) it is internal and
Its movable end stretches out protective jacket (18) upwards and is fixedly connected afterwards with liquid islocation plate (16) bottom.
3. electric heating reacting kettle according to claim 1, it is characterised in that: the blanking device includes connection reaction kettle
(1) internal feeder pipe (3), the solenoid valve (6) being arranged on feeder pipe (3) are set to the lower section of feeder pipe (3) and for controlling
The travel switch (4) that solenoid valve (6) processed is opened is located at the weighing unit (7) below feeder pipe (3) and for weighing discharge quantity, if
Weight sensor and setting internal in weighing unit (7) and for controlling solenoid valve (6) closing are set in the control of weighing unit (7) side
Platform (9) processed；It is provided with PLC controller in the console (9), the weight sensor is electrically connected with PLC controller, the electricity
It is electrically connected between magnet valve (6) and travel switch (4) and PLC controller.
4. electric heating reacting kettle according to claim 3, it is characterised in that: the travel switch (4) includes mounting cup
(41), the mobile bar (42) that is slidably arranged in mounting cup (41) is fixed at the internal contact (49) of mounting cup (41), even
The reset spring (43) of contact point (49) and mobile bar (42) one end, the close reset spring for being fixed at mobile bar (42)
(43) the contact bar (44) of one end, the cam (45) abutted with mobile bar (42) other end, one end is fixed in mounting cup (41),
The torsional spring (46) and the rotating bar (47) coaxially connected with cam (45) that the other end is fixedly connected with cam (45) bottom surface, the peace
Dress cover (41) is fixed on weighing unit (7), and the rotating bar (47) is through mounting cup (41) and is located at feeder pipe (3) just
Lower section, the rotating bar (47) and mobile bar (42) are arranged in angle, the rotational plane and mounting cup of the rotating bar (47)
(41) surface is parallel.
5. electric heating reacting kettle according to claim 4, it is characterised in that: fixed setting is limited in the mounting cup (41)
Position sleeve (411), the spacing collar (411) are hollow structure open at one end；The mobile bar (42) is sheathed on limit sleeve
In cylinder (411), and abutted after being stretched out from the open end of spacing collar (411) with cam (45)；Contact (49) fixed setting
In the closed end end face of spacing collar (411).
6. electric heating reacting kettle according to claim 5, it is characterised in that: the mobile bar (42) abuts with cam (45)
One end be wholely set arc panel (48)；The arc panel (48) abuts with cam (45), and the cambered surface of arc panel (48)
Length is greater than the transverse width of mobile bar (42).
7. electric heating reacting kettle according to claim 5, it is characterised in that: be fixedly installed peace on the weighing unit (7)
It shelves (12), the mounting rack (12) includes two vertical brackets (121) and is fixedly connected on two bracket (121) tops
Mounting plate (122), the mounting cup (41) are fixedly mounted on mounting plate (122).
8. electric heating reacting kettle according to claim 3, it is characterised in that: the side inclination and one of the weighing unit (7)
Body is provided with blanking plate (71)；The top of the inclined surface of the blanking plate (71) is concordant with weighing unit (7) holding, bottom end and ground
Keep concordant；The roller (72) for conveying splicing bucket is evenly arranged on the blanking plate (71).
9. electric heating reacting kettle according to claim 3, it is characterised in that: the bottom of the weighing unit (7) is fixedly mounted
There is the castor (10) with self-locking function；Digital display screen (11), the digital display screen are provided on the weighing unit (7)
(11) it is electrically connected PLC controller, for cooperating weight sensor to show the weight of splicing bucket.
10. electric heating reacting kettle according to claim 1, it is characterised in that: the lower section of the reaction kettle (1) is fixedly installed
Have the second motor (14), be provided with the second agitating paddle (22) in reaction kettle (1), the power output end of second motor (14) with
Second agitating paddle (22) transmission connection；The side wall of the reaction kettle (1) be it is jacket structured, there is helical arrangement on the side wall in collet
Electric heating tube (20), electric heating tube (20) outside are provided with insulating layer (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821806509.5U CN209093365U (en) | 2018-11-03 | 2018-11-03 | A kind of electric heating reacting kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821806509.5U CN209093365U (en) | 2018-11-03 | 2018-11-03 | A kind of electric heating reacting kettle |
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| Publication Number | Publication Date |
|---|---|
| CN209093365U true CN209093365U (en) | 2019-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821806509.5U Expired - Fee Related CN209093365U (en) | 2018-11-03 | 2018-11-03 | A kind of electric heating reacting kettle |
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| Country | Link |
|---|---|
| CN (1) | CN209093365U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114113233A (en) * | 2021-11-23 | 2022-03-01 | 赵士男 | Chemical production liquid separation monitoring method, liquid separation integration device and liquid separation method thereof |
| CN114432970A (en) * | 2020-10-30 | 2022-05-06 | 中国石油化工股份有限公司 | System and method for evaluating oil product hydrogenation catalyst |
-
2018
- 2018-11-03 CN CN201821806509.5U patent/CN209093365U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114432970A (en) * | 2020-10-30 | 2022-05-06 | 中国石油化工股份有限公司 | System and method for evaluating oil product hydrogenation catalyst |
| CN114113233A (en) * | 2021-11-23 | 2022-03-01 | 赵士男 | Chemical production liquid separation monitoring method, liquid separation integration device and liquid separation method thereof |
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Granted publication date: 20190712 |