CN210846364U - Mixing reaction kettle for producing tris (hydroxymethyl) aminomethane hydrochloride - Google Patents
Mixing reaction kettle for producing tris (hydroxymethyl) aminomethane hydrochloride Download PDFInfo
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- CN210846364U CN210846364U CN201921507225.0U CN201921507225U CN210846364U CN 210846364 U CN210846364 U CN 210846364U CN 201921507225 U CN201921507225 U CN 201921507225U CN 210846364 U CN210846364 U CN 210846364U
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Abstract
The utility model relates to a relevant field of chemical industry specifically is a mixed reation kettle of production trihydroxymethyl aminomethane hydrochloride, including reation kettle, the reation kettle outside is provided with the frame, reation kettle installs in the frame, the vertical transmission roller that installs of reation kettle inner chamber, the transmission roller is interior hollow structure, be provided with a plurality of liquid conveying hole on the lateral wall of transmission roller, the top of transmission roller stretches out to the reation kettle outside and install into the hopper, the transmission frame is installed at the frame top, install driving motor on the transmission frame, the drive wheel is installed to driving motor's drive end, install from the driving wheel on the top of transmission roller, the drive wheel is connected through the hold-in range between the driving wheel with following the driving wheel. This application can reach the effect of three-dimensional compounding, adopts solid-liquid separation to send material mechanism, improves the effect that solid-liquid mixes for reaction rate.
Description
Technical Field
The utility model relates to a chemical industry field of relevance specifically is a mixed reation kettle of production trihydroxymethyl aminomethane hydrochloride.
Background
The reaction kettle is widely applied to pressure vessels for petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is used for completing technological processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction kettle, a decomposition kettle, a polymerization kettle and the like; the material is generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials. Chemical industry raw materials will carry out abundant mixture before getting into reation kettle, and traditional mixing arrangement when mixing the raw materials, cubic or likepowder raw materials pile up in mixing arrangement's bottom easily, influence the efficiency of stirring.
The tris (hydroxymethyl) aminomethane hydrochloride is mainly used for biological buffer solution, the material is usually crystallized after solid-liquid reactants are fully mixed, and the existing reaction kettle is usually not completely mixed, so that the crystallization time is too long.
Chinese patent (granted publication No. CN 209254760U) discloses a premixing device for chemical reaction kettles, in which the material at the bottom of the mixing tank is pumped to the stirring region of the stirring rod by the stirring blade to be stirred, which is similar to the prior art, and the material is mixed by the stirring operation alone, so that the mixing is not thorough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mixed reation kettle of production trihydroxymethyl aminomethane hydrochloride to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a mixing reaction kettle for producing tris (hydroxymethyl) aminomethane hydrochloride comprises a reaction kettle, wherein a frame is arranged on the outer side of the reaction kettle, the reaction kettle is installed on the frame, a transmission roller shaft is vertically installed in an inner cavity of the reaction kettle, the transmission roller shaft is of an inner hollow structure, a plurality of liquid conveying holes are formed in the side wall of the transmission roller shaft, the top of the transmission roller shaft extends out of the outer side of the reaction kettle and is provided with a feeding hopper, a transmission frame is installed at the top of the frame, a transmission motor is installed on the transmission frame, a transmission wheel is installed at the driving end of the transmission motor, a driven wheel is installed at the top end of the transmission roller shaft, the transmission wheel is connected with the driven wheel through a synchronous belt, a solid feeding pipe is installed at the top of the reaction kettle, a discharging bin is arranged at, the material guide rail is spirally arranged in the inner cavity of the discharging bin.
As a further aspect of the present invention: a plurality of puddlers and helical blade are installed to the equidistance on the driving roller axle, puddler, helical blade equidistance are installed on the driving roller axle and puddler and helical blade are the alternating expression and arrange.
As a further aspect of the present invention: the separation screen plate is erected at the top of the inner cavity of the discharge bin, and the discharge cover plate is arranged at the bottom of the separation screen plate.
As a further aspect of the present invention: the reaction kettle is characterized in that a fixing frame is installed on the rack, a locking sleeve is installed on the fixing frame, and the reaction kettle is fixedly installed on the locking sleeve.
As a further aspect of the present invention: the bottom of frame is provided with supports the base, support base four corners position and all install the thread bush, the built-in leveling screw rod of installing of thread bush, the bottom of leveling screw rod is installed and is supported the backing plate.
Compared with the prior art, the beneficial effects of the utility model are that:
this application stirs the operation through the puddler to the material to accelerate the mixture of material, helical blade further plays the effect that the auxiliary material mixes, and helical blade still takes the material to turn about being simultaneously, thereby reaches the effect of three-dimensional compounding.
Secondly, the effect of solid-liquid separation material conveying is adopted, a liquid conveying channel is designed on the transmission roller shaft, the transmission roller shaft is driven by a belt to move, and meanwhile, liquid materials are input through the transmission roller shaft, so that the dispersion of the liquid materials in the inner cavity of the reaction kettle is accelerated, and the effect of solid-liquid mixing is improved.
Third, this application is detachable structure with reation kettle and frame design, conveniently changes reation kettle to be fit for different operation processes, simultaneously, this application still is provided with screw thread adjusting device in the four corners position of supporting the base, is used for adjusting the height, reaches the effect of leveling, guarantees the stability of this application operation.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. Also, the drawings and the description are not intended to limit the scope of the present concepts in any way, but rather to illustrate the concepts of the present disclosure to those skilled in the art by reference to specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the middle material guiding rail of the present invention.
Fig. 3 is a schematic structural diagram of the middle frame of the present invention.
In the figure: 1-a reaction kettle, 11-a transmission roller shaft, 12-a liquid conveying hole, 13-a solid feeding pipe, 14-a feeding hopper, 15-a stirring rod, 16-a helical blade, 17-an isolation screen plate, 18-a discharging bin, 19-a discharging cover plate, 10-a material guiding rail, 2-a transmission frame, 21-a transmission motor, 22-a transmission wheel, 23-a driven wheel, 24-a synchronous belt, 3-a rack, 31-a fixed frame, 32-a locking sleeve, 34-a supporting base, 35-a threaded sleeve, 36-a leveling screw rod and 37-a supporting base plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, examples of which are shown in the drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements, unless otherwise indicated.
It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1, a mixing reaction kettle for producing tris (hydroxymethyl) aminomethane hydrochloride comprises a reaction kettle 1, a frame 3 is arranged outside the reaction kettle 1, the reaction kettle 1 is installed on the frame 3, a transmission roller shaft 11 is vertically installed in an inner cavity of the reaction kettle 1, a plurality of stirring rods 15 and helical blades 16 are installed on the transmission roller shaft 11 at equal intervals, the stirring rods 15 and the helical blades 16 are installed on the transmission roller shaft 11 at equal intervals, and the stirring rods 15 and the helical blades 16 are arranged in a staggered manner. This application stirs the operation through puddler 15 to the material to accelerate the mixture of material, helical blade 16 further plays the effect that supplementary material mixes, and helical blade 16 still takes the material to be and turns from top to bottom simultaneously, thereby reaches the effect of three-dimensional compounding.
The utility model discloses a solid feeding device, including driving roller shaft 11, driving roller shaft 11 is interior hollow structure, be provided with a plurality of liquid conveying hole 12 on driving roller shaft 11's the lateral wall, the top of driving roller shaft 11 stretches into out to reation kettle 1 outside and install into hopper 14, the driving frame 2 is installed at 3 tops of frame, install driving motor 21 on the driving frame 2, driving wheel 22 is installed to driving motor 21's drive end, driving roller shaft 11's top is installed from driving wheel 23, driving wheel 22 with be connected through hold-in range 24 from driving wheel 23 between, solid inlet pipe 13 is installed at reation kettle 1's top.
Adopt the defeated effect of solid-liquid separation material, the defeated passageway of liquid is designed to driving roller 11 itself, drives driving roller 11 through the belt transmission and moves simultaneously, also inputs liquid material through driving roller 11, and the liquid material disperses in reation kettle 1 inner chamber with higher speed, improves the effect that solid-liquid mixes.
Preferably, the bottom of the reaction kettle 1 is provided with a discharge bin 18, the top of the inner cavity of the discharge bin 18 is provided with an isolation screen 17, and the bottom of the isolation screen 17 is provided with a discharge cover plate 19. This application adopts isolation otter board 17 to intercept blocky solid material, avoids the solid material product of great volume in the bottom, and the density requirement of isolation otter board 17 is greater than the diameter of appearing the crystal simultaneously, avoids influencing the ejection of compact.
Referring to fig. 2, a material guiding rail 10 is disposed in an inner cavity of the discharging bin 18, and the material guiding rail 10 is spirally installed in the inner cavity of the discharging bin 18. The effect of water conservancy diversion is played, the material exhaust smoothness nature is improved, the personnel of also being convenient for collect the material, make things convenient for subsequent crystallization and draw the process.
Example two:
referring to fig. 3, this embodiment is taken as a further optimization of the embodiment, and on the basis of this, a fixing frame 31 is installed on the rack 3, a locking sleeve 32 is installed on the fixing frame 31, and the reaction kettle 1 is fixedly installed on the locking sleeve 32. This application is designed reation kettle 1 and frame 3 into detachable structure, conveniently changes reation kettle to be fit for different operation processes.
The bottom of frame 3 is provided with supports base 34, support base 34 four corners position and all install thread bush 35, thread bush 35 embeds installs leveling screw 36, the bottom of leveling screw 36 is installed and is supported backing plate 37. Because the operational environment of mill often is not the idealization environment, this application still is provided with screw thread adjusting device in the four corners position of supporting base 34 for adjust the height, reach the effect of leveling, guarantee the stability of this application operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A mixing reaction kettle for producing tris (hydroxymethyl) aminomethane hydrochloride comprises a reaction kettle (1), wherein a rack (3) is arranged on the outer side of the reaction kettle (1), the reaction kettle (1) is installed on the rack (3), a transmission roller shaft (11) is vertically installed in an inner cavity of the reaction kettle (1), the mixing reaction kettle is characterized in that the transmission roller shaft (11) is of an inner hollow structure, a plurality of liquid conveying holes (12) are formed in the side wall of the transmission roller shaft (11), the top of the transmission roller shaft (11) extends out of the reaction kettle (1) and is provided with a feeding hopper (14), a transmission frame (2) is installed at the top of the rack (3), a transmission motor (21) is installed on the transmission frame (2), a transmission wheel (22) is installed at the driving end of the transmission motor (21), a driven wheel (23) is installed at the top end of the transmission roller shaft (11), the device is characterized in that the driving wheel (22) and the driven wheel (23) are connected through a synchronous belt (24), the top of the reaction kettle (1) is provided with a solid feeding pipe (13), the bottom of the reaction kettle (1) is provided with a discharging bin (18), the inner cavity of the discharging bin (18) is provided with a material guiding track (10), and the material guiding track (10) is spirally arranged in the inner cavity of the discharging bin (18).
2. The mixing reactor for producing tris (hydroxymethyl) aminomethane hydrochloride according to claim 1, wherein the driving roller shaft (11) is equidistantly provided with a plurality of stirring rods (15) and helical blades (16), the stirring rods (15) and the helical blades (16) are equidistantly arranged on the driving roller shaft (11), and the stirring rods (15) and the helical blades (16) are arranged in a staggered manner.
3. The mixing reactor for producing tris hydrochloride according to claim 1, wherein the top of the inner cavity of the discharging bin (18) is provided with an isolation screen (17), and the bottom of the isolation screen (17) is provided with a discharging cover plate (19).
4. The mixing reactor for producing tris (hydroxymethyl) aminomethane hydrochloride according to any of claims 1-3, wherein the frame (3) is provided with a fixing frame (31), the fixing frame (31) is provided with a locking sleeve (32), and the reactor (1) is fixedly arranged on the locking sleeve (32).
5. The mixing reactor for producing the hydrochloride of tris (hydroxymethyl) aminomethane as defined in claim 4 wherein the bottom of the frame (3) is provided with a support base (34), four corners of the support base (34) are provided with threaded sleeves (35), the threaded sleeves (35) are internally provided with leveling screws (36), and the bottom of the leveling screws (36) is provided with a support pad (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921507225.0U CN210846364U (en) | 2019-09-10 | 2019-09-10 | Mixing reaction kettle for producing tris (hydroxymethyl) aminomethane hydrochloride |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921507225.0U CN210846364U (en) | 2019-09-10 | 2019-09-10 | Mixing reaction kettle for producing tris (hydroxymethyl) aminomethane hydrochloride |
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| CN210846364U true CN210846364U (en) | 2020-06-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992161A (en) * | 2020-09-04 | 2020-11-27 | 江西科技学院 | Photocatalytic degradation device for copper slag pollutants and use method thereof |
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2019
- 2019-09-10 CN CN201921507225.0U patent/CN210846364U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992161A (en) * | 2020-09-04 | 2020-11-27 | 江西科技学院 | Photocatalytic degradation device for copper slag pollutants and use method thereof |
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