CN114653329B - A ice water bath device for production of butanone oxime is used - Google Patents
A ice water bath device for production of butanone oxime is used Download PDFInfo
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- CN114653329B CN114653329B CN202210565877.XA CN202210565877A CN114653329B CN 114653329 B CN114653329 B CN 114653329B CN 202210565877 A CN202210565877 A CN 202210565877A CN 114653329 B CN114653329 B CN 114653329B
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- 239000005457 ice water Substances 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- WHIVNJATOVLWBW-PLNGDYQASA-N (nz)-n-butan-2-ylidenehydroxylamine Chemical compound CC\C(C)=N/O WHIVNJATOVLWBW-PLNGDYQASA-N 0.000 title claims description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 238000003756 stirring Methods 0.000 claims abstract description 39
- 238000009413 insulation Methods 0.000 claims abstract description 20
- 238000004321 preservation Methods 0.000 claims abstract description 19
- 238000003860 storage Methods 0.000 claims abstract description 10
- 239000000758 substrate Substances 0.000 claims abstract description 6
- 238000005192 partition Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 5
- FSEUPUDHEBLWJY-HWKANZROSA-N diacetylmonoxime Chemical compound CC(=O)C(\C)=N\O FSEUPUDHEBLWJY-HWKANZROSA-N 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 description 27
- 239000007788 liquid Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 238000009826 distribution Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000003973 paint Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 229940123973 Oxygen scavenger Drugs 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- WHIVNJATOVLWBW-UHFFFAOYSA-N n-butan-2-ylidenehydroxylamine Chemical compound CCC(C)=NO WHIVNJATOVLWBW-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
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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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00099—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor the reactor being immersed in the heat exchange medium
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses an ice-water bath device for producing diacetylmonoxime, which relates to the technical field of diacetylmonoxime production devices and comprises a substrate, wherein a storage component is rotatably arranged at the top of the substrate, an electric push rod is rotatably arranged between one side of the circumferential outer wall of the storage component and the top of the substrate, an insulation can is arranged on the storage component, a cover plate is hinged to one side of the top of the insulation can, a water bath box is arranged in the insulation can, a spiral plate is fixed on the circumferential side wall of the water bath box, a plurality of uniformly distributed flow guide holes are formed in the spiral plate, an extending edge is arranged at the edge of the outer wall at the bottom of the spiral plate, a plurality of partition sheets which are distributed at equal intervals are fixed at the bottom of the spiral plate, and a plurality of groups of stirring component rods are arranged in the water bath box. The invention can ensure that the ice blocks are uniformly distributed at the side wall position of the water bath box in a spiral shape, and further ensure that the temperature of the water in the heat preservation box is more uniform under the cooling action of the ice blocks.
Description
Technical Field
The invention relates to the technical field of butanone oxime production devices, in particular to an ice water bath device for producing butanone oxime.
Background
Butanone oxime is also called methyl ethyl ketoxime, is colorless oily transparent liquid, has stronger complexing effect with metal ions, and is volatile in air. The butanone oxime is used as a chemical oxygen scavenger and has the advantages of low toxicity, high efficiency, high speed and the like. The high-purity butanone oxime can be used for synthesizing an organic silicon cross-linking agent, a silicon curing agent and a sealing agent of isocyanate, and can also play a role in preventing skinning in the storage and transportation processes of oil-based paint, alkyd paint, epoxy ester paint and the like.
The prior Chinese utility model with the publication number of CN205850861U discloses an ice-water bath device for producing butanone oxime in the technical field of water bath, which comprises a base, the right side wall of the base is provided with a controller, the top of the base is fixed with a support frame, the top ends of the left side and the right side of the support frame are both provided with a rotating shaft through bearings, the left end of the rotating shaft on the left side and the right end of the rotating shaft on the right side are both provided with a driven wheel, the driven wheel is provided with a transmission belt and is connected with a driving wheel through the transmission belt, the right side of the driving wheel is provided with a motor, the motors are arranged at the left side and the right side of the bottom of the base, a container is fixed between the two groups of rotating shafts, a shell is arranged outside the container, the outer wall of the left side of the shell is provided with an ice block inlet, the bottom of the shell is provided with a water channel, and fixing columns are arranged at the centers of four walls of an inner cavity of the shell.
Above-mentioned utility model changes traditional ice water bath fixed into the rotation type, the effect of assurance water bath that like this can be better because the ice-cube is in the come-up state in aqueous, accomplishes the back when the container upset, and the ice-cube still can continue come-up to liquid level top, and the distribution of ice-cube is comparatively uneven, leads to the ice bath effect inhomogeneous to butanone oxime.
Disclosure of Invention
The invention aims to provide an ice-water bath device for producing diacetylmonoxime, which aims to solve the technical problems that ice cubes can continuously float up to the position above the liquid level after a container is turned over, the ice cubes are unevenly distributed, and the ice-bath effect on diacetylmonoxime is uneven in the prior art.
The invention provides an ice-water bath device for producing diacetylmonoxime, which comprises a base plate, wherein the top of the base plate is rotatably provided with an object placing component, an electric push rod is rotatably arranged between one side of the circumferential outer wall of the object placing component and the top of the base plate, the object placing component is provided with an insulation can, one side of the top of the insulation can is hinged with a cover plate, a water bath box is arranged in the insulation can, the circumferential side wall of the water bath box is fixedly provided with a spiral plate, the spiral plate is provided with a plurality of uniformly distributed flow guide holes, the edge of the outer wall at the bottom of the spiral plate is provided with an extending edge, the bottom of the spiral plate is fixedly provided with a plurality of equally distributed separating sheets, a plurality of groups of stirring components are arranged in the water bath box, supporting rods are fixed at corners at the top of the base plate, the top of the supporting rods is fixedly provided with a top plate, and the top plate is provided with a sliding opening, and a hoisting assembly is arranged in the sliding port.
Furthermore, a conical inclined plane is arranged at the bottom of the water bath tank, and a plurality of annularly distributed splitter plates are fixed on the conical inclined plane.
Further, the stirring subassembly is including fixing puddler on the inner wall of water bath bottom, it is equipped with the lantern ring to rotate the cover on the puddler, one side of lantern ring is fixed with the stirring board, the top of stirring board with install the torsional spring between the puddler.
Furthermore, a plurality of distributing holes distributed at equal intervals are formed in the outer side wall of the stirring plate.
Furthermore, the object placing assembly is installed on the base plate in a rotating mode, one side of the rotary plate is connected with the telescopic end of the electric push rod in a rotating mode, a plurality of groups of positioning assemblies distributed in an annular mode are fixed to the top of the rotary plate, a plurality of positioning blocks in limiting fit with the positioning assemblies are fixed to the bottom end of the circumferential side wall of the heat insulation box, the positioning assemblies comprise positioning groove plates installed at the top of the rotary plate, positioning grooves in limiting fit with the positioning blocks are formed in the top of the positioning groove plates, and supporting springs in supporting fit with the positioning blocks are fixed to the bottom end of the positioning grooves.
Furthermore, the bottom of the heat preservation box is fixedly communicated with a material guide pipe, a helical blade is rotatably installed in the material guide pipe, one end of the helical blade is connected with a driving motor in a transmission mode, the top of the material guide pipe is fixedly communicated with a material inlet pipe, and a material guide hopper is fixed at the top end of the material inlet pipe.
Furthermore, a plurality of limit grooves distributed in an annular mode are formed in the top end of the inner wall of the heat preservation box, a plurality of limit blocks matched with the limit grooves are fixed to the top end of the outer wall of the circumference of the water bath box, and hook holes are formed in the limit blocks.
Furthermore, the handling subassembly is including installing slide in the spout, install electric lift pole on the slide, the bottom mounting of electric lift pole has the subassembly of hooking, one side of slide with be fixed with electric telescopic handle between the spout one side inner wall.
Furthermore, the hook subassembly include with electric lift rod bottom end fixed connection's lifter plate, the bottom of lifter plate is fixed with a plurality of connection ropes, it has the couple to connect the rope bottom mounting.
Furthermore, guide plates are fixed on two sides of the sliding plate, guide strips are fixed on the top of the top plate close to the sliding opening, and guide sliding grooves in movable fit with the guide strips are formed in the bottom of the guide plates.
Compared with the prior art, the invention has the beneficial effects that:
(1) the water bath tank drops into back circular cone inclined plane and liquid level contact in the insulation can, floated ice-cube moves to the water bath tank lateral wall along the circular cone inclined plane after the flow distribution plate is evenly separated, can make the ice-cube distribute in the spiral board below evenly, wherein the spacing piece of spiral board bottom can cooperate the spiral board and extend the unit cavity that the limit formed a plurality of equidistant different gradient distributions, can push down the ice-cube that floats at the liquid level during unit cavity downstream, make the ice-cube be the heliciform and evenly distribute in the lateral wall position department of water bath tank, and then can make the water in the insulation can the ice-cube cooling effect temperature more even down.
(2) According to the invention, the stirring rod can synchronously rotate along with the storage component, the butanone oxime raw material in the water bath tank is stirred, and the uniformity of the butanone oxime raw material ice water bath is improved, wherein the stirring plate can generate an opposite pushing acting force with the butanone oxime raw material in the rotation process, so that the stirring plate can push the butanone oxime raw material to mix and drive the torsion spring to rotate, when the stirring rod rotates reversely, the torsion spring drives the stirring plate to reset to reversely push the butanone oxime raw material, the uniformity of the temperature of the butanone oxime raw material ice water bath is further improved, the butanone oxime raw material can be shunted and extruded in the rotation or resetting process of the stirring plate through the shunting hole, and the mixing uniformity of the butanone oxime raw material is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view showing an assembled structure of the water bath cabinet of the present invention;
FIG. 3 is a first perspective view of the water bath cabinet of the present invention;
FIG. 4 is a second perspective view of the water bath cabinet of the present invention;
FIG. 5 is a schematic view showing the internal structure of the water bath cabinet of the present invention;
FIG. 6 is a schematic view of the stirring assembly of the present invention;
FIG. 7 is a schematic view of the storage assembly of the present invention;
FIG. 8 is a schematic view of the construction of the hoist assembly of the present invention.
Reference numerals:
1. a substrate; 2. a turntable; 3. an electric push rod; 4. a heat preservation box; 5. a cover plate; 6. a support bar; 7. a top plate; 8. an electric lifting rod; 9. positioning the groove plate; 10. positioning blocks; 11. a water bath tank; 12. a limiting block; 13. a limiting groove; 14. a hooking hole; 15. a spiral plate; 16. a flow guide hole; 17. a flow distribution plate; 18. a separator; 19. a stirring rod; 20. a stirring plate; 21. a collar; 22. a torsion spring; 23. a shunt hole; 24. positioning a groove; 25. a support spring; 26. a sliding port; 27. a slide plate; 28. a guide plate; 29. a guide strip; 30. a lifting plate; 31. hooking; 32. an electric telescopic rod; 33. a drive motor; 34. a material guide pipe; 35. and (4) feeding a pipe.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The following description, with reference to fig. 1 to 8, provides an ice-water bath device for butanone oxime production, including a base plate 1, a placement component is rotatably installed on the top of the base plate 1, an electric push rod 3 is rotatably installed between one side of the circumferential outer wall of the placement component and the top of the base plate 1, an insulation box 4 is installed on the placement component, a cover plate 5 is hinged on one side of the top of the insulation box 4, a water bath box 11 is installed in the insulation box 4, a spiral plate 15 is fixed on the circumferential side wall of the water bath box 11, a plurality of uniformly distributed flow guide holes 16 are formed on the spiral plate 15, an extending edge is arranged on the edge of the outer wall at the bottom of the spiral plate 15, a plurality of partition sheets 18 are fixed at the bottom of the spiral plate 15, a plurality of sets of stirring components are arranged in the water bath box 11, a support rod 6 is fixed on the top of the corner of the base plate 1, a top plate 7 is fixed on the top of the support rod 6, a sliding opening 26 is formed in the top plate 7, and a lifting assembly is installed in the sliding opening 26.
The specific working method comprises the following steps: firstly, the butanone oxime raw material is put into the water bath box 11, then water and ice blocks are put into the heat preservation box 4 in sequence, then the water bath box 11 is lifted into the heat preservation box 4 by the lifting component, the bottom end of the water bath box 11 can push the ice blocks floating on the liquid level to the side, wherein the partition sheets 18 at the bottom of the spiral plate 15 can be matched with the spiral plate 15 and the extending edges thereof to form a plurality of equidistant unit chambers with different gradient distribution, the unit chambers can press the ice blocks floating on the liquid level downwards when moving downwards, so that the ice blocks are uniformly distributed at the side wall position of the water bath box 11 in a spiral shape, further, the temperature of the water in the heat preservation box 4 is more uniform under the cooling action of the ice blocks, the cover plate 5 is closed after the water bath box 11 is placed, the object placing component is pushed by the electric push rod 3 to rotate on the substrate 1 in a reciprocating manner, so that the stirring component rotates and stirs the butanone oxime raw material in the water bath box 11, can fully carry out ice-water bath work on the butanone oxime raw material.
Specifically, the bottom of the water bath box 11 is provided with a conical inclined plane, a plurality of annularly distributed splitter plates 17 are fixed on the conical inclined plane, the conical inclined plane is in contact with the liquid level after the water bath box 11 is put into the heat preservation box 4, floating ice blocks move towards the side wall of the water bath box 11 along the conical inclined plane after the splitter plates 17 are uniformly separated, the ice blocks can be uniformly distributed below the spiral plate 15, and the uniformity of the temperature in the heat preservation box 4 is further improved.
Specifically, the stirring assembly is including fixing puddler 19 on 11 bottom inner walls of water bath, it is equipped with lantern ring 21 to rotate the cover on the puddler 19, one side of lantern ring 21 is fixed with stirring board 20, install torsional spring 22 between the top of stirring board 20 and the puddler 19, can rotate along with putting the thing subassembly in step through puddler 19, carry out stirring work to the butanone oxime raw materials in the water bath 11, the degree of consistency to the butanone oxime raw materials ice-water bath improves, wherein stirring board 20 can produce opposite promotion effort with the butanone oxime raw materials at the rotation in-process, make stirring board 20 can promote the mixing operation to the butanone oxime raw materials and drive torsional spring 22 and rotate, when puddler 19 counter-rotation, torsional spring 22 drives stirring board 20 and resets and carries out reverse promotion to the butanone oxime raw materials, further improve the degree of consistency of butanone oxime raw materials bath temperature.
Specifically, a plurality of distributing holes 23 distributed equidistantly are formed in the outer side wall of the stirring plate 20, and the butanone oxime raw materials can be shunted and extruded in the rotating or resetting process of the stirring plate 20 through the distributing holes 23, so that the mixing uniformity of the butanone oxime raw materials is further promoted.
Specifically, the object placing assembly comprises a rotary table 2 rotatably mounted on a base plate 1, one side of the rotary table 2 is rotatably connected with a telescopic end of an electric push rod 3, a plurality of groups of positioning assemblies distributed in an annular shape are fixed at the top of the rotary table 2, a plurality of positioning blocks 10 in limit fit with the positioning assemblies are fixed at the bottom end of a circumferential side wall of an insulation can 4, the positioning blocks 10 on the insulation can 4 can be limited by the positioning assemblies on the rotary table 2, the insulation can 4 can be mounted on the rotary table 2, the rotary table 2 can rotate under the pushing action of the electric push rod 3, the uniform mixing work purpose of diacetylmonoxime raw materials is realized, the positioning assemblies comprise a positioning groove plate 9 mounted at the top of the rotary table 2, a positioning groove 24 in limit fit with the positioning blocks 10 is formed at the top of the positioning groove plate 9, and a supporting spring 25 in support fit with the positioning blocks 10 is fixed at the bottom end of the positioning groove 24, the positioning groove 24 on the positioning groove plate 9 can limit the positioning block 10 on the heat preservation box 4, and the supporting spring 25 is matched to facilitate the side assembly and support of the heat preservation box 4.
Specifically, the bottom of the heat preservation box 4 is fixedly communicated with a material guide pipe 34, a helical blade is installed in the material guide pipe 34 in a rotating mode, one end of the helical blade is connected with a driving motor 33 in a transmission mode, the top of the material guide pipe 34 is fixedly communicated with a material inlet pipe 35, a material guide hopper is fixed at the top end of the material inlet pipe 35, subsequently supplemented ice blocks can be guided into the material guide pipe 34 through the material guide hopper and the material inlet pipe 35, the helical blade can convey the ice blocks to the lower portion of the water bath box 11 under the driving of the driving motor 33, and the purpose of supplementing and feeding the ice blocks is achieved.
Specifically, a plurality of annular distributed limiting grooves 13 are formed in the top end of the inner wall of the heat insulation box 4, a plurality of limiting blocks 12 matched with the limiting grooves 13 are fixed to the top end of the outer wall of the circumference of the water bath box 11, hook holes 14 are formed in the limiting blocks 12, the water bath box 11 can be conveniently mounted in the limiting grooves 13 in the inner wall of the heat insulation box 4 through the limiting blocks 12, and the water bath box 11 can be conveniently mounted and positioned.
Specifically, the handling subassembly is including installing the slide 27 in sliding opening 26, installs electric lift rod 8 on the slide 27, and the bottom mounting of electric lift rod 8 has the hook subassembly, is fixed with electric telescopic handle 32 between one side of slide 27 and sliding opening 26 one side inner wall, can drive through electric lift rod 8 and carry out the lift work with the water bath 11 of hook subassembly hookup, and electric telescopic handle 32 can drive the water bath 11 of hoisting and carry out the translation transportation work.
Specifically, the hook subassembly includes the lifter plate 30 with 8 bottom fixed connection of electric lift pole, and the bottom of lifter plate 30 is fixed with a plurality of ropes of being connected, connects the rope bottom fixed with couple 31, and the couple 31 of lifter plate 30 bottom can with the 14 hookups in hook hole on the stopper 12, and the lifter plate 30 of being convenient for carries out handling work to water bath 11 under the drive of electric lift pole 8.
Specifically, guide plates 28 are fixed to two sides of the sliding plate 27, a guide strip 29 is fixed to a position, close to the sliding opening 26, of the top plate 7, a guide sliding groove in movable fit with the guide strip 29 is formed in the bottom of the guide plate 28, and the sliding guide effect of the guide plates 28 and the guide strip 29 enables the sliding plate 27 to be more stable in the translation process.
The specific working method comprises the following steps: firstly, the butanone oxime raw material is put into the water bath box 11, then water and ice blocks are put into the heat preservation box 4 in sequence, then the water bath box 11 is lifted into the heat preservation box 4 by the lifting component, the conical inclined plane is contacted with the liquid level after the water bath box 11 is put into the heat preservation box 4, the floating ice blocks move to the side wall of the water bath box 11 along the conical inclined plane after being evenly separated by the splitter plate 17, the ice blocks can be evenly distributed below the spiral plate 15, wherein the separating sheet 18 at the bottom of the spiral plate 15 can be matched with the spiral plate 15 and the extending edge thereof to form a plurality of equidistant unit chambers with different gradient distribution, the ice blocks floating on the liquid level can be pressed downwards when the unit chambers move downwards, the ice blocks are evenly distributed at the side wall position of the water bath box 11 in a spiral shape, the temperature of the water in the heat preservation box 4 is more even under the cooling action of the ice blocks, the cover plate 5 is closed after the water bath box 11 is placed, promote through electric putter 3 and put thing subassembly reciprocating motion on base plate 1, can rotate along with putting the thing subassembly in step through puddler 19, carry out stirring work to the butanone oxime raw materials in the water bath 11, improve the degree of consistency to butanone oxime raw materials ice-water bath, wherein stirring board 20 can produce opposite promotion effort with the butanone oxime raw materials at the rotation in-process, make stirring board 20 can promote the mixing operation and drive torsional spring 22 and rotate to the butanone oxime raw materials, when puddler 19 antiport, torsional spring 22 drives stirring board 20 and resets and carry out the antiport to the butanone oxime raw materials, make the butanone oxime raw materials can fully carry out ice-water bath work.
Claims (7)
1. An ice-water bath device for producing butanone oxime, which comprises a substrate (1), and is characterized in that: the top of the base plate (1) is rotatably provided with a storage component, an electric push rod (3) is rotatably arranged between one side of the outer wall of the circumference of the storage component and the top of the base plate (1), the storage component is provided with an insulation box (4), one side of the top of the insulation box (4) is hinged with a cover plate (5), a water bath box (11) is arranged in the insulation box (4), a spiral plate (15) is fixed on the side wall of the circumference of the water bath box (11), a plurality of uniformly distributed flow guide holes (16) are formed in the spiral plate (15), an extending edge is arranged at the edge of the outer wall of the bottom of the spiral plate (15), a plurality of partition sheets (18) which are distributed at equal intervals are fixed at the bottom of the spiral plate (15), a plurality of groups of stirring components are arranged in the water bath box (11), and a support rod (6) is fixed at the corner of the top of the base plate (1), a top plate (7) is fixed at the top of the supporting rod (6), a sliding opening (26) is formed in the top plate (7), and a hoisting assembly is installed in the sliding opening (26); the storage component comprises a rotary table (2) rotatably mounted on the base plate (1), one side of the rotary table (2) is rotatably connected with the telescopic end of the electric push rod (3), a plurality of groups of positioning components distributed in an annular mode are fixed to the top of the rotary table (2), a plurality of positioning blocks (10) in limit fit with the positioning components are fixed to the bottom end of the circumferential side wall of the heat preservation box (4), each positioning component comprises a positioning groove plate (9) mounted on the top of the rotary table (2), a positioning groove (24) in limit fit with the positioning blocks (10) is formed in the top of the positioning groove plate (9), and a support spring (25) in support fit with the positioning blocks (10) is fixed to the bottom end of the positioning groove (24); the stirring assembly comprises a stirring rod (19) fixed on the inner wall of the bottom of the water bath tank (11), a sleeve ring (21) is rotatably sleeved on the stirring rod (19), a stirring plate (20) is fixed on one side of the sleeve ring (21), and a torsion spring (22) is arranged between the top of the stirring plate (20) and the stirring rod (19); the water bath box is characterized in that a plurality of limit grooves (13) distributed in an annular mode are formed in the top end of the inner wall of the heat preservation box (4), a plurality of limit blocks (12) matched with the limit grooves (13) are fixed to the top end of the outer wall of the circumference of the water bath box (11), and hook hanging holes (14) are formed in the limit blocks (12).
2. The ice-water bath device for butanone oxime production according to claim 1, characterized in that: the bottom of the water bath box (11) is provided with a conical inclined plane, and a plurality of annularly distributed splitter plates (17) are fixed on the conical inclined plane.
3. The ice-water bath device for butanone oxime production according to claim 1, characterized in that: the outer side wall of the stirring plate (20) is provided with a plurality of shunting holes (23) which are distributed at equal intervals.
4. The ice-water bath device for butanone oxime production according to claim 1, characterized in that: the bottom of the heat preservation box (4) is fixedly communicated with a material guide pipe (34), a helical blade is installed in the material guide pipe (34) in a rotating mode, one end of the helical blade is connected with a driving motor (33) in a transmission mode, the top of the material guide pipe (34) is fixedly communicated with a material inlet pipe (35), and a material guide hopper is fixed to the top end of the material inlet pipe (35).
5. The ice-water bath device for butanone oxime production according to claim 1, characterized in that: the lifting assembly comprises a sliding plate (27) arranged in the sliding opening (26), an electric lifting rod (8) is arranged on the sliding plate (27), a hooking assembly is fixed at the bottom end of the electric lifting rod (8), and an electric telescopic rod (32) is fixed between one side of the sliding plate (27) and the inner wall of one side of the sliding opening (26).
6. The ice-water bath device for butanone oxime production according to claim 5, characterized in that: the hook subassembly include with electric lift pole (8) bottom fixed connection's lifter plate (30), the bottom of lifter plate (30) is fixed with a plurality of connection ropes, it has couple (31) to connect the rope bottom mounting.
7. The ice-water bath device for butanone oxime production according to claim 5, characterized in that: guide plates (28) are fixed on two sides of the sliding plate (27), guide strips (29) are fixed on the top of the top plate (7) close to the sliding opening (26), and guide sliding grooves in movable fit with the guide strips (29) are formed in the bottom of the guide plates (28).
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| JP3710922B2 (en) * | 1997-09-29 | 2005-10-26 | 三洋電機株式会社 | Ice water cooler |
| CN209829023U (en) * | 2018-12-26 | 2019-12-24 | 苏州万敦新材料有限公司 | Stirring water bath device |
| CN215288987U (en) * | 2020-12-14 | 2021-12-24 | 上海品质实业发展有限公司 | Novel slightly acidic hypochlorous water generator |
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| CN205388432U (en) * | 2016-02-24 | 2016-07-20 | 海宁德尔化工有限公司 | Frozen water cooling tank |
| CN106140069A (en) * | 2016-08-05 | 2016-11-23 | 湖北仙粼化工有限公司 | The ice-water bath device produced for diacetylmonoxime |
| CN210151084U (en) * | 2019-06-24 | 2020-03-17 | 青岛尚德生物技术有限公司 | Constant temperature fermentation or enzymolysis reaction device |
| CN212791034U (en) * | 2020-03-26 | 2021-03-26 | 兰州大学 | Ice water bath box for free experiment |
| CN213221780U (en) * | 2020-07-09 | 2021-05-18 | 天津伊凡生物科技有限责任公司 | Stirring device for extracting globulin |
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Denomination of invention: An ice water bath device for the production of butanone oxime Effective date of registration: 20231204 Granted publication date: 20220916 Pledgee: Yantai Bank Co.,Ltd. Dongying Branch Pledgor: DONGYING HEBANG CHEMICAL CO.,LTD. Registration number: Y2023980069282 |