CN211216628U - Reaction device for processing 3-bromo-6-chloropyridine-2-carbonitrile - Google Patents
Reaction device for processing 3-bromo-6-chloropyridine-2-carbonitrile Download PDFInfo
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- CN211216628U CN211216628U CN201921069528.9U CN201921069528U CN211216628U CN 211216628 U CN211216628 U CN 211216628U CN 201921069528 U CN201921069528 U CN 201921069528U CN 211216628 U CN211216628 U CN 211216628U
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Abstract
The utility model discloses a belong to chemical reaction device technical field, specifically be a reaction unit for processing of 3-bromo-6-chloropyridine-2-carbonitrile, including the base, the reaction chamber rigid coupling is in two between the bracing piece, power unit locates on the reaction chamber, the reaction chamber lateral wall cover is established the cooling tube, can change the mixed reaction rate of reactant in the reaction chamber through setting up of derailleur, and through motor and heterotypic (mixing) shaft cooperation, make the siltation that produces in the bottom also can obtain abundant mixed reaction in the reaction process to mixed reactant middle part stirring reaction, stir efficiently, can not produce the siltation, simultaneously, cooling tube and heating electric wire netting can provide the required temperature of reaction, accelerate reaction rate, and when needs mobile device, can stretch out from the mounting groove through the electric control gyro wheel, the supporting rod is pushed, the whole device can move under the action of the roller, and the use is convenient.
Description
Technical Field
The utility model relates to a chemical reaction technical field specifically is a reaction unit that is used for 3-bromo-6-chloropyridine-2-formonitrile processing.
Background
The reaction device is mechanical equipment frequently used in chemical production, is important production equipment in a chemical reaction process, and is used for reacting materials. Such as the reaction of polymers, the preparation of plastic preparations, additives and the like, are all used, so that the processes of dispersing, emulsifying, uniformly mixing, stirring or reacting and the like are carried out on materials in the device.
Current chemical reaction device can not carry out finer stirring to the bottom of reactant, and this has just led to this response device concentration distribution inhomogeneous when the reactant mixes, and the reactant reaction cycle who causes is long, influences production efficiency, and simultaneously, current chemical reaction device can not control the temperature, can influence the reaction rate of reactant, and this equipment is when need change the position, and it is inconvenient to remove, wastes time and energy, and the practicality is not strong.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems occurring in the conventional reaction apparatus.
Therefore, the utility model aims at providing a reaction unit for processing of 3-bromo-6-chloropyridine-2-carbonitrile can solve current chemical reaction unit and can not carry out finer stirring to the bottom of reactant, this has just led to this response device concentration distribution inhomogeneous when the reactant mixes, the reactant reaction cycle that causes is long, influence production efficiency, and simultaneously, current chemical reaction unit can not control the temperature, can influence the reaction rate of reactant, and this equipment is when needs change position, it is inconvenient to remove, waste time and energy, the not strong problem of practicality.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a reaction apparatus for the processing of 3-bromo-6-chloropyridine-2-carbonitrile, comprising: base, reaction chamber, power unit and cooling tube, the equal rigid coupling in base top left and right sides has the bracing piece, the reaction chamber rigid coupling in two between the bracing piece, the reaction chamber includes dog-house and discharge gate, the reaction chamber lateral wall is seted up the dog-house, the discharge gate is located reaction chamber lateral wall bottom, reaction chamber lateral wall top rigid coupling has the mounting bracket, power unit locates on the reaction chamber, power unit includes motor, derailleur, (mixing) shaft and heterotypic (mixing) shaft, the motor install in the mounting bracket inside wall, the motor output end with the derailleur key-type connection, derailleur tip rigid coupling the (mixing) shaft, heterotypic (mixing) shaft rigid coupling in the stirring shaft tip, reaction chamber lateral wall cover is established the cooling tube.
As a preferred embodiment of the reaction apparatus for processing 3-bromo-6-chloropyridine-2-carbonitrile according to the present invention, wherein: the base is provided with a plurality of mounting grooves, a plurality of moving mechanisms are arranged on the mounting grooves, and the moving mechanisms are symmetrically arranged at the bottom of the outer side wall of the base.
As a preferred embodiment of the reaction apparatus for processing 3-bromo-6-chloropyridine-2-carbonitrile according to the present invention, wherein: moving mechanism includes fixed plate, electric telescopic handle and gyro wheel, the fixed plate is fixed in mounting groove inside wall top, fixed plate lateral wall bottom rigid coupling electric telescopic handle, gyro wheel threaded connection in electric telescopic rod tip, a plurality of electric telescopic handle all with the mounting groove inside wall contactless, and a plurality of the gyro wheel is the auto-lock truckle.
As a preferred embodiment of the reaction apparatus for processing 3-bromo-6-chloropyridine-2-carbonitrile according to the present invention, wherein: (mixing) shaft lateral wall rigid coupling has a plurality of puddlers, and is a plurality of the puddler is followed the even equidistance of (mixing) shaft lateral wall sets up, and is a plurality of the puddler is followed the (mixing) shaft lateral wall is from last to being linear arrangement down, welding of heterotypic (mixing) shaft lateral wall bottom has a plurality of heterotypic puddlers. As a preferred embodiment of the reaction apparatus for processing 3-bromo-6-chloropyridine-2-carbonitrile according to the present invention, wherein: the cooling pipe comprises a cooling pipe water inlet and a cooling pipe water outlet, the cooling pipe is an annular metal cooling pipe, and the cooling pipe water inlet and the cooling pipe water outlet are respectively communicated with a water outlet and a water inlet of an external cooling water circulating machine.
As a preferred embodiment of the reaction apparatus for processing 3-bromo-6-chloropyridine-2-carbonitrile according to the present invention, wherein: the reaction intracavity lateral wall is equipped with heating electric wire netting, heating electric wire netting includes the mounting panel, the reaction intracavity lateral wall bottom left and right sides all passes through fastening screw and sealing washer spiro union the mounting panel, just the mounting panel with reaction intracavity lateral wall bottom forms an installation cavity.
Compared with the prior art: can change the mixed reaction rate of reactant in the reaction chamber through setting up of derailleur, and through motor and heterotypic (mixing) shaft cooperation, make the siltation that produces in the bottom in the reaction process also can obtain abundant mixed reaction when stirring the reaction in the middle part of the mixed reactant, stirring efficiency is high, can not produce the siltation, and simultaneously, the cooling tube can provide the required temperature of reaction with heating electric wire netting, accelerate reaction rate, and when needs mobile device, can stretch out from the mounting groove through electric telescopic handle control gyro wheel, promote the bracing piece, whole device will remove under the effect of gyro wheel, when removing the appointed place, withdraw the gyro wheel through electric telescopic handle, can not need artifical transport in the transport, manpower and materials are saved, high durability and convenient use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a part of the structure of the present invention;
fig. 3 is a schematic view of the structure of part a of the present invention.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a reaction unit for processing of 3-bromo-6-chloropyridine-2-formonitrile, setting up through the derailleur can change the mixed reaction rate of reactant in the reaction chamber, and through motor and heterotypic (mixing) shaft cooperation, make the siltation that produces in the bottom also can obtain abundant mixed reaction in the reaction process to mixed reactant middle part stirring reaction, stir efficiently, can not produce the siltation, please refer to fig. 1, include, base 100, reaction chamber 200, dynamic structure 300, cooling tube 400, moving mechanism 500 and heating pipe 600.
With reference to fig. 1 and fig. 2, the base 100 has a mounting groove 110, a wear-resistant layer 120 and support rods 130, the base 100 is a rectangular parallelepiped support base made of metal alloy material, the base 100 is used for supporting equipment, the bottom of the outer sidewall of the base 100 is provided with four mounting grooves 110, the mounting groove 110 is used for arranging a moving mechanism 500, the bottom of the outer sidewall of the base 100 is bonded with the wear-resistant layer 120, the wear-resistant layer 120 is formed by laminating multiple layers of rubber, the wear-resistant layer 120 is used for improving the wear resistance of the base 100 and prolonging the service life of the base 100, the support rods 130 are welded on the left side and the right side of the top of;
continuing to refer to fig. 1 and fig. 2, the reaction chamber 200 has a mounting rack 210, a feeding port 220 and a discharging port 230, the reaction chamber 200 is disposed on the supporting rods 130, specifically, the reaction chamber 200 is welded between the two supporting rods 130, the reaction chamber 200 is used as a reaction container for chemicals, the mounting rack 210 is welded at the central position of the top of the outer side wall of the reaction chamber 200, the mounting rack 210 is used for disposing a motor 310 and a transmission 320, the feeding port 220 is disposed at the left side of the top of the outer side wall of the reaction chamber 200, the feeding port 220 is used as a feeding inlet for reactants, the discharging port 230 is disposed at the central position of the bottom of the outer side wall of the reaction;
referring to fig. 1 and fig. 2, the power mechanism 300 includes a motor 310, a transmission 320, a stirring shaft 330 and a special-shaped stirring rod 340, the power mechanism 300 is disposed on the reaction chamber 200, specifically, four first thread grooves (not shown) are uniformly formed on a connection plate of the motor 310, four second thread grooves (not shown) having the same inner diameter as the first thread grooves are formed at positions corresponding to the four first thread grooves at the top of the inner sidewall of the mounting frame 210, the motor 310 is disposed at the top of the inner sidewall of the mounting frame 210 through the four first thread grooves, the four second thread grooves and fastening bolts, the motor 310 is a FHK-70-2035 vertical dc motor, the motor 310 is configured to provide stirring power for a stirring member composed of the stirring shaft 330, the stirring rod 340, the special-shaped stirring shaft 340 and the special-shaped stirring rod 341, an output end of the motor 310 is connected to the transmission 320 through a coupling, the transmission 320 can change the transmission ratio of the output shaft and the input shaft by fixing or stepping, the transmission 320 is used for changing a mechanism of the rotating speed and the torque from the motor 310, the output end of the transmission 320 is connected with a stirring shaft 330, the stirring shaft 330 is used for connecting with a stirring rod 331 and driving the stirring rod 331 to rotate, the outer side wall of the stirring shaft 330 is sleeved with eight stirring rods 331, the eight stirring rods 331 are uniformly and equidistantly arranged along the outer side wall of the stirring shaft 330, the eight stirring rods 331 are linearly arranged along the outer side wall of the stirring shaft 330 from top to bottom, the stirring rod 331 is used for stirring reactants to enable the reactants to be fully mixed and reacted, the special-shaped stirring shaft 340 is in threaded connection with the end part of the stirring shaft 330, the special-shaped stirring shaft 340 is used for connecting with the special-shaped stirring rod 340, the six special-shaped stirring rods 341 are, preventing the fouling of reactants;
with continued reference to fig. 1 and fig. 2, the cooling pipe 400 has a cooling pipe water inlet 410 and a cooling pipe water outlet 420, the cooling pipe 400 is sleeved on the outer side wall of the reaction chamber 200, the cooling pipe 400 is an annular metal cooling pipe, the cooling pipe 400 is used for cooperating with the heating resistance wire 600 to provide a suitable reaction temperature for the reaction chamber 200, and the cooling pipe water inlet 410 and the cooling pipe water outlet 420 are respectively communicated with a water outlet and a water inlet of an external cooling water circulator;
referring to fig. 1 and 3, the moving mechanism 500 includes a fixing plate 510, an electric telescopic rod 520, and a roller 530, the moving mechanism 500 is disposed in the base 100, specifically, the fixing plate 510 is connected to the bottom of the inner sidewall of the mounting groove 110 by a fastening screw, the fixing plate 510 is used for connecting the electric telescopic rod 520, four third screw grooves (not shown) are uniformly formed on a connecting plate of the electric telescopic rod 520, four fourth screw grooves (not shown) having the same inner diameter as the third screw grooves are formed at the bottom of the outer sidewall of the fixing plate 510 corresponding to the four third screw grooves, the electric telescopic rod 520 is disposed at the bottom of the outer sidewall of the fixing plate 510 by the four third screw grooves, the four fourth screw grooves, and the fastening bolt, the electric telescopic rod 520 is not in contact with the inner sidewall of the mounting groove 110, the electric telescopic rod 520 is a TP-S8PD square folding electric telescopic rod, the electric telescopic rod 520 drives, the small screw rod in the turbine is enabled to move axially, the limiting rod is driven by the connecting plate to correspondingly move axially, when the required stroke is reached, the limit block is adjusted to press down the travel switch to be powered off, the motor stops running, the electric telescopic rod 520 is used for driving the roller 530 to lift, the roller 530 is connected to the bottom of the electric telescopic rod 520 through the fastening screw threads, the roller 530 is a self-locking caster, and the roller 530 is convenient for an operator to move the whole device;
referring to fig. 1 and 2, the heating grid 600 has a mounting plate 610, the heating grid 600 is disposed on the inner side wall of the reaction chamber 200, specifically, the mounting plate 610 is screwed to the left and right sides of the bottom of the inner side wall of the reaction chamber 200 through fastening screws and sealing rings, and the mounting plate 610 and the bottom of the inner side wall of the reaction chamber 200 form a mounting chamber for connecting the heating grid 600, the heating grid 600 is clamped between the mounting plate 610 and the reaction chamber 200, and the heating grid 600 is used for providing a required temperature for a reaction according to the requirement of an operator.
The working principle is as follows: when the utility model is used, the workers in the field put chemicals into the reaction chamber 200 from the feed inlet 220, the motor 310 is started, the motor 310 controls the mixing speed through the speed changer 320, then the motor is matched with the stirring shaft 330 to drive the stirring rod 331 to rotate to stir the chemicals, the special-shaped stirring shaft 340 is matched with the special-shaped stirring rod 341, the siltation generated at the bottom in the reaction process can be well reacted while the stirring reaction is carried out on the middle part of the mixed reactants, the stirring efficiency is high, the materials are fully reacted, siltation can not be generated, meanwhile, the cooling pipe 400 and the heating power grid 600 can provide the temperature required by the reaction, the reaction speed is accelerated, when the device needs to be moved, the roller 530 can be controlled to stretch out from the mounting groove 110 through the electric telescopic rod 520, the supporting rod 130 is pushed, the whole device can be moved under the action of the roller 530, when the device, the roller 530 is retracted through the electric telescopic rod 520, manual carrying is not needed in carrying, manpower and material resources are saved, and the use is convenient.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A reaction apparatus for processing 3-bromo-6-chloropyridine-2-carbonitrile, comprising: base (100), reaction chamber (200), power unit (300) and cooling tube (400), the equal rigid coupling in both sides has bracing piece (130) about base (100) top, reaction chamber (200) rigid coupling in two between bracing piece (130), reaction chamber (200) includes dog-house (220) and discharge gate (230), reaction chamber (200) lateral wall is seted up dog-house (220), discharge gate (230) are located reaction chamber (200) lateral wall bottom, reaction chamber (200) lateral wall top rigid coupling has mounting bracket (210), power unit (300) are located on reaction chamber (200), power unit (300) include motor (310), derailleur (320), (mixing) shaft (330) and heterotypic (mixing) shaft (340), motor (310) install in mounting bracket (210) inside wall, motor (310) output with derailleur (320) key-type connection, derailleur (320) tip rigid coupling (mixing) shaft (330), heterotypic (mixing) shaft (340) rigid coupling in (mixing) shaft (330) tip, reaction chamber (200) lateral wall cover is established cooling tube (400).
2. The reaction device for processing 3-bromo-6-chloropyridine-2-carbonitrile according to claim 1, wherein a plurality of mounting grooves (110) are formed in the base (100) and provided with a plurality of moving mechanisms (500), and the plurality of moving mechanisms (500) are symmetrically arranged along the bottom of the outer side wall of the base (100).
3. The reaction device for processing 3-bromo-6-chloropyridine-2-carbonitrile according to claim 2, wherein the moving mechanism (500) comprises a fixing plate (510), an electric telescopic rod (520) and rollers (530), the fixing plate (510) is fixed on the top of the inner side wall of the installation groove (110), the electric telescopic rod (520) is fixedly connected to the bottom of the outer side wall of the fixing plate (510), the rollers (530) are in threaded connection with the end of the electric telescopic rod (520), the electric telescopic rods (520) are all not in contact with the inner side wall of the installation groove (110), and the rollers (530) are all self-locking casters.
4. The reaction device for processing 3-bromo-6-chloropyridine-2-carbonitrile according to claim 1, wherein a plurality of stirring rods (331) are fixedly connected to an outer side wall of the stirring shaft (330), the plurality of stirring rods (331) are uniformly and equidistantly arranged along an outer side wall of the stirring shaft (330), the plurality of stirring rods (331) are linearly arranged along an outer side wall of the stirring shaft (330) from top to bottom, and a plurality of special-shaped stirring rods (341) are welded to a bottom portion of an outer side wall of the special-shaped stirring shaft (340).
5. The reaction apparatus for 3-bromo-6-chloropyridine-2-carbonitrile processing according to claim 1, wherein the cooling tube (400) comprises a cooling tube water inlet (410) and a cooling tube water outlet (420), the cooling tube (400) is an annular metal cooling tube, and the cooling tube water inlet (410) and the cooling tube water outlet (420) are respectively in communication with a water outlet and a water inlet of an external cooling water circulator.
6. The reaction device for processing 3-bromo-6-chloropyridine-2-carbonitrile according to claim 1, wherein a heating grid (600) is disposed on an inner side wall of the reaction chamber (200), the heating grid (600) comprises a mounting plate (610), the left side and the right side of the bottom of the inner side wall of the reaction chamber (200) are screwed with a sealing ring through fastening screws to the mounting plate (610), and the mounting plate (610) and the bottom of the inner side wall of the reaction chamber (200) form a mounting chamber.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921069528.9U CN211216628U (en) | 2019-07-10 | 2019-07-10 | Reaction device for processing 3-bromo-6-chloropyridine-2-carbonitrile |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921069528.9U CN211216628U (en) | 2019-07-10 | 2019-07-10 | Reaction device for processing 3-bromo-6-chloropyridine-2-carbonitrile |
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| CN211216628U true CN211216628U (en) | 2020-08-11 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110404495A (en) * | 2019-07-10 | 2019-11-05 | 南京道尔顿化学技术有限公司 | A kind of reaction unit for the bromo- 6- chloropyridine -2- formonitrile HCN processing of 3- |
| CN112958021A (en) * | 2021-02-01 | 2021-06-15 | 上海予通管道工程技术有限公司 | Trenchless repair lining polyurea spraying material preparation device and preparation process of modified polyurea coating |
| CN113618913A (en) * | 2021-10-09 | 2021-11-09 | 江苏圣拉克建材有限公司 | Cement material agitating unit is used in construction decoration engineering construction of building decoration |
-
2019
- 2019-07-10 CN CN201921069528.9U patent/CN211216628U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110404495A (en) * | 2019-07-10 | 2019-11-05 | 南京道尔顿化学技术有限公司 | A kind of reaction unit for the bromo- 6- chloropyridine -2- formonitrile HCN processing of 3- |
| CN112958021A (en) * | 2021-02-01 | 2021-06-15 | 上海予通管道工程技术有限公司 | Trenchless repair lining polyurea spraying material preparation device and preparation process of modified polyurea coating |
| CN113618913A (en) * | 2021-10-09 | 2021-11-09 | 江苏圣拉克建材有限公司 | Cement material agitating unit is used in construction decoration engineering construction of building decoration |
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