CN211487672U - Solid-liquid-gas three-phase reaction solution production device - Google Patents
Solid-liquid-gas three-phase reaction solution production device Download PDFInfo
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- CN211487672U CN211487672U CN201922312369.7U CN201922312369U CN211487672U CN 211487672 U CN211487672 U CN 211487672U CN 201922312369 U CN201922312369 U CN 201922312369U CN 211487672 U CN211487672 U CN 211487672U
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Abstract
The utility model discloses a solid-liquid-gas three-phase reaction solution apparatus for producing, include: the reaction kettle is provided with a support, a motor, a plurality of storage tanks and a three-way L-shaped ball valve, a motor rotating shaft penetrates through the upper end face of the reaction kettle, and a first stirring rod and a second stirring rod are arranged on the motor rotating shaft; the reaction kettle is connected with a waste gas treatment device through a gas outlet pipeline, and a sampling port is arranged on the three-way L-shaped ball valve; the inner wall of the reaction kettle is provided with an air injection pipe, and the air injection pipe is connected with an air bottle through an air inlet pipeline; and the filtering device is fixedly connected to the support, is connected with the three-way L-shaped ball valve through a pipeline, and is connected with a liquid collecting tank. The utility model discloses a solid-liquid gas three phase reaction solution apparatus for producing has the pollution that reduces the environment, can take a sample and go to detect, and the mobility of reaction liquid is big, and oxidation reaction is more abundant, advantage that production efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of chemical production equipment, concretely relates to solid-liquid-gas three-phase reaction solution apparatus for producing.
Background
In current chemical production technology, can often involve the condition that solid, liquid, gaseous raw materials mix and carry out production, but because the density and the form of solid, liquid, gaseous raw materials are showing differently, in mixing production process, can have and mix inhomogeneously, stir insufficient problem, lead to the reaction insufficient, lead to the waste of raw materials, greatly reduced production efficiency, production facility commonly used can not satisfy the production requirement yet.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages which will be described later.
In order to achieve these objects and other advantages in accordance with the present invention, there is provided a solid-liquid-gas three-phase reaction solution production apparatus, comprising:
the reaction kettle is provided with a support at the lower end, an air outlet is formed in the upper end of the reaction kettle, the air outlet is connected with a waste gas treatment device through an air outlet pipeline, a pressure gauge and a first air valve are arranged on the air outlet pipeline, a plurality of storage tanks are sequentially arranged at the upper end of the reaction kettle, the storage tanks are respectively connected with the reaction kettle through feed pipelines, butterfly valves are respectively arranged on the feed pipelines, an air inlet is formed in the side wall of the reaction kettle, a liquid outlet is formed in the lower end of the side wall of the reaction kettle, a three-way L-shaped ball valve is arranged on the liquid outlet, and a sampling port is formed in a first outlet of;
the motor is fixedly arranged in the middle of the top end of the reaction kettle, a rotating shaft of the motor penetrates through the upper end face of the reaction kettle, and a first stirring rod and a second stirring rod are arranged on the rotating shaft of the motor;
the gas injection pipe is fixedly connected to the inner wall of the reaction kettle, the gas injection pipe is connected with a gas inlet of the reaction kettle, the gas inlet is connected with a gas cylinder through a gas inlet pipeline, and a second gas valve is arranged on the gas inlet pipeline;
and the filtering device is fixedly connected to the support, the filtering device is connected with a second outlet of the three-way L-shaped ball valve through a pipeline, and a liquid collecting tank is arranged below the filtering device.
Preferably, the number of the supports is four, the supports are symmetrically arranged, and rubber pads are arranged at the ends, contacted with the ground, of the supports.
Preferably, the connection mode of the motor and the reaction kettle is as follows: is fixedly welded with the reaction kettle through a pull rod.
Preferably, the first stirring rod is a stirring paddle.
Preferably, the second stirring rod is four symmetrically arranged stirring sheets, and the four stirring sheets are obliquely arranged relative to the end face of the bottom end of the reaction kettle.
Preferably, the gas lance comprises: the circular buffer pipeline that links to each other with the air inlet and a plurality of air nozzles that are linked together with circular buffer pipeline are a plurality of all be provided with a plurality of fumaroles on the wall of the one end of air nozzle.
Preferably, the fixed connection mode of the gas injection pipe and the inner wall of the reaction kettle is as follows: a plurality of F-shaped connecting rods are arranged on the inner wall of the reaction kettle, and the circular buffer pipeline of the gas injection pipe is clamped on the F-shaped connecting rods.
Preferably, the end of the plurality of gas nozzles provided with the gas injection holes is positioned above the second stirring rod and is not in contact with the second stirring rod.
Preferably, the first agitating bar is located between the plurality of gas jets.
The utility model discloses at least, include following beneficial effect:
1. set up tail gas processing apparatus and sample connection, collect the processing to the tail gas after the reaction, reduce the pollution of environment to draw reaction solution through the sample connection, detect, judge the reaction condition.
2. The contact surface of the reaction gas and the reaction solution is increased, and the pressure in the reaction kettle is slightly greater than the air pressure, so that the reaction is more sufficient, and the production efficiency is improved.
3. Set up different stirring paddles, increase the mobility of reaction liquid, promote production efficiency, prevent that the part from the solid raw materials deposit of complete reaction in the reation kettle bottom for solid raw materials can rise to the reaction liquid upper end from the reaction liquid bottom under the drive of the vortex that the stirring paddle formed, react again, guarantee the raw materials fully react.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Description of the drawings:
fig. 1 is a schematic structural diagram of the device provided by the present invention;
FIG. 2 is a front plan view of the reaction kettle provided by the present invention;
FIG. 3 is a plan view of the reaction vessel provided by the present invention;
fig. 4 is a schematic view of a connection structure of the first stirring rod and the second stirring rod provided by the present invention;
FIG. 5 is a schematic structural view of a three-way L-shaped ball valve provided by the present invention;
fig. 6 is a planar view of the circular buffer pipeline connected with the F-shaped connecting rod provided by the present invention.
The specific implementation mode is as follows:
the present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
A solid-liquid-gas three-phase reaction solution production apparatus as shown in fig. 1 to 6, comprising:
the reaction kettle comprises a reaction kettle 1, wherein a support 11 is arranged at the lower end of the reaction kettle 1, an air outlet 12 is arranged at the upper end of the reaction kettle 1, the air outlet 12 is connected with a waste gas treatment device 2 through an air outlet pipeline 21, a pressure gauge 22 and a first air valve 23 are arranged on the air outlet pipeline 21, a plurality of storage tanks 5 are sequentially arranged at the upper end of the reaction kettle 1, the storage tanks 5 are connected with the reaction kettle 1 through a feeding pipeline 13, butterfly valves 14 are respectively arranged on the feeding pipelines 13, an air inlet 15 is arranged on the side wall of the reaction kettle 1, a liquid outlet 16 is arranged at the lower end of the side wall of the reaction kettle 1, a three-way L-shaped ball valve 6 is arranged on the liquid outlet 16, and a sampling port 62;
the motor 7 is fixedly arranged in the middle of the top end of the reaction kettle 1, a rotating shaft 71 of the motor 7 penetrates through the upper end face of the reaction kettle 1, and a first stirring rod 711 and a second stirring rod 712 are arranged on the rotating shaft 71 of the motor;
the gas injection pipe 8 is fixedly connected to the inner wall of the reaction kettle 1, the gas injection pipe 8 is connected with a gas inlet 15 of the reaction kettle 1, the gas inlet 15 is connected with a gas cylinder 82 through a gas inlet pipeline 81, and a second gas valve 83 is arranged on the gas inlet pipeline 81;
and the filtering device 9 is fixedly connected to the support 11 through a support rod 901, the filtering device 11 is connected with the second outlet 63 of the three-way L-shaped ball valve 6 through a pipeline 91, and a liquid collecting tank 92 is arranged below the filtering device 9.
The working principle is as follows: before production, checking the state of the valve to ensure that the three-way L-shaped ball valve 6, the first air valve 23, the second air valve 83 and the butterfly valve 14 are all in a closed state, correspondingly adding solid and liquid reactants into the storage tank 5, respectively, opening the corresponding butterfly valve 14 to add a certain amount of solid and liquid reactants into the reaction kettle 1, and switching on the power supply of the motor 7 to rotate the first stirring rod 711 and the second stirring rod 712 to stir the solid and liquid reactants, opening the second air valve 83, introducing a certain amount of gaseous reactants into the device through the air bottle 82, contacting the gaseous reactants with the solid and liquid reactants through the air injection pipe 8, and in the reaction process, if a certain amount of waste gas is generated, opening the first air valve 23 at the moment to enable the waste gas to pass through the air outlet and be treated by the waste gas treatment device 2 through the air outlet pipe 21 to avoid environmental pollution, the gas flux of the first gas valve 23 and the second gas valve 83 can be adjusted, so that a certain pressure is always kept in the reaction kettle 1, the reaction rate is promoted, and the production efficiency is improved; after a period of time, the valve on the three-way L-shaped ball valve 6 is rotated, the first outlet 61 is opened, so that the reacted solution flows out of the sampling port 62, the reacted solution is sampled, whether the reaction is continued or not is judged according to the obtained sample, if the obtained sample meets the production requirement, the valve on the three-way L-shaped ball valve 6 is rotated, the second outlet 63 is opened, so that the reacted solution flows into the filtering device 9 from the pipeline 91, the filtering device 9 filters the unreflected solid reactant, and the filtered generated solution is conveyed to the liquid collecting tank 92 through the pipeline 91 to be collected. The arranged barometer 22 can display the air pressure in the reaction kettle 1, and can adjust the gas flux of the first air valve 23 according to the numerical value of the barometer, so that the excessive air pressure is avoided, and the production safety is ensured; the rotating shaft 71 of the motor 7 is connected with the reaction kettle 1 in a dynamic sealing mode, so that the air tightness of the reaction kettle 1 is ensured, and liquid leakage at a contact part is prevented.
In the above technical scheme, the four brackets 11 are symmetrically arranged, and the rubber pad 111 is arranged at the end of the bracket 1 contacting with the ground. By adopting the mode, the rubber pad is arranged, so that the effects of buffering and skid resistance can be achieved.
In the above technical scheme, the connection mode of the motor 7 and the reaction kettle 1 is as follows: and is fixedly welded with the reaction kettle 1 through a pull rod 72. By adopting the mode and the welding mode, the structure is stable and the service life is long.
In the above technical solution, the first stirring rod 711 is a stirring paddle. Adopt this kind of mode, set up the stirring rake, the stirring dynamics is great, guarantees that reaction liquid can be stirred fully.
In the above technical solution, the second stirring rod 712 is four symmetrically arranged stirring blades, and the four stirring blades are obliquely arranged relative to the end face of the bottom end of the reaction kettle 1. By adopting the mode, the stirring sheet is obliquely arranged, so that partial incompletely-reacted solid reactants can be prevented from being deposited at the bottom of the reaction kettle, the solid reactants can be driven by the vortex formed by the stirring sheet to rise to the upper end of the reaction liquid from the bottom end of the reaction liquid, the reaction is continued, and the production efficiency is ensured.
In the above technical solution, the gas lance 8 includes: the gas nozzle comprises a circular buffer pipeline 84 connected with a gas inlet and a plurality of gas nozzles 85 communicated with the circular buffer pipeline 84, wherein a plurality of gas injection holes 851 are arranged on the wall of one end of each of the plurality of gas nozzles 85. By adopting the mode, the plurality of gas nozzles are arranged, and the plurality of gas nozzles are arranged at the end parts of the gas nozzles, so that oxygen can be sprayed out from a plurality of angles, and the contact surface of a gaseous reactant and a reaction liquid is increased.
In the above technical scheme, the fixed connection mode of the gas injection pipe 8 and the inner wall of the reaction kettle 1 is as follows: a plurality of F-shaped connecting rods 17 are arranged on the inner wall of the reaction kettle 1, and the circular buffer pipeline 84 of the gas injection pipe 8 is clamped on the F-shaped connecting rods 17. Adopt this kind of mode, set up many F type connecting rods, utilize the recess that F type connecting rod formed, block the circular buffer pipeline of jet-propelled pipe, the connected mode is comparatively simple, nevertheless connects more firm, and the difficult slippage can play better supporting role.
In the above-mentioned solution, the end of the plurality of gas nozzles 85 provided with the gas injection holes 851 is located above the second agitating shaft 712, and is not in contact with the second agitating shaft 712. By adopting the mode, the plurality of air nozzles are arranged above the second stirring rod, so that the stirring rod can be fully contacted with gaseous reactants in the stirring process, and the stirring rod is prevented from being touched with the plurality of air nozzles.
In the above solution, the first stirring rod 711 is located between the plurality of gas nozzles 85. By adopting the mode, the first stirring rod is arranged between the plurality of gas nozzles, so that the stirring rod can ensure that the reaction liquid can be fully contacted with oxygen in the stirring process.
The number of apparatuses and the scale of the process described here are intended to simplify the description of the present invention. Applications, modifications and variations of the solid-liquid-gas three-phase reaction solution production apparatus of the present invention will be apparent to those skilled in the art.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (9)
1. The utility model provides a solid-liquid gas three-phase reaction solution apparatus for producing which characterized in that includes:
the reaction kettle is provided with a support at the lower end, an air outlet is formed in the upper end of the reaction kettle, the air outlet is connected with a waste gas treatment device through an air outlet pipeline, a pressure gauge and a first air valve are arranged on the air outlet pipeline, a plurality of storage tanks are sequentially arranged at the upper end of the reaction kettle, the storage tanks are respectively connected with the reaction kettle through feed pipelines, butterfly valves are respectively arranged on the feed pipelines, an air inlet is formed in the side wall of the reaction kettle, a liquid outlet is formed in the lower end of the side wall of the reaction kettle, a three-way L-shaped ball valve is arranged on the liquid outlet, and a sampling port is formed in a first outlet of;
the motor is fixedly arranged in the middle of the top end of the reaction kettle, a motor rotating shaft of the motor penetrates through the upper end face of the reaction kettle, and a first stirring rod and a second stirring rod are arranged on the motor rotating shaft;
the gas injection pipe is fixedly connected to the inner wall of the reaction kettle, the gas injection pipe is connected with a gas inlet of the reaction kettle, the gas inlet is connected with a gas cylinder through a gas inlet pipeline, and a second gas valve is arranged on the gas inlet pipeline;
and the filtering device is fixedly connected to the support, the filtering device is connected with a second outlet of the three-way L-shaped ball valve through a pipeline, and a liquid collecting tank is arranged below the filtering device.
2. The apparatus for producing a solid-liquid-gas three-phase reaction solution according to claim 1, wherein the number of the supports is four and the supports are symmetrically arranged, and a rubber pad is provided at an end of the support contacting with the ground.
3. The solid-liquid-gas three-phase reaction solution production apparatus according to claim 1, wherein the connection mode of the motor and the reaction kettle is: is fixedly welded with the reaction kettle through a pull rod.
4. The solid-liquid-gas three-phase reaction solution production apparatus according to claim 1, wherein the first stirring rod is a stirring paddle.
5. The apparatus for producing a solid-liquid-gas three-phase reaction solution according to claim 1, wherein the second stirring rod is four symmetrically arranged stirring blades, and the four stirring blades are obliquely arranged relative to the end face of the bottom end of the reaction vessel.
6. The solid-liquid-gas three-phase reaction solution production apparatus according to claim 1, wherein the gas lance includes: the circular buffer pipeline that links to each other with the air inlet and a plurality of air nozzles that are linked together with circular buffer pipeline are a plurality of all be provided with a plurality of fumaroles on the wall of the one end of air nozzle.
7. The solid-liquid-gas three-phase reaction solution production apparatus according to claim 6, wherein the fixed connection manner of the gas injection pipe and the inner wall of the reaction vessel is: a plurality of F-shaped connecting rods are arranged on the inner wall of the reaction kettle, and the circular buffer pipeline of the gas injection pipe is clamped on the F-shaped connecting rods.
8. The solid-liquid-gas three-phase reaction solution production apparatus according to claim 6, wherein the end portion of the plurality of gas nozzles provided with the gas ejection holes is located above the second stirring rod without contacting the second stirring rod.
9. The solid-liquid-gas three-phase reaction solution production apparatus according to claim 6, wherein said first stirring rod is located between a plurality of said gas lances.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922312369.7U CN211487672U (en) | 2019-12-20 | 2019-12-20 | Solid-liquid-gas three-phase reaction solution production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922312369.7U CN211487672U (en) | 2019-12-20 | 2019-12-20 | Solid-liquid-gas three-phase reaction solution production device |
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| Publication Number | Publication Date |
|---|---|
| CN211487672U true CN211487672U (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922312369.7U Active CN211487672U (en) | 2019-12-20 | 2019-12-20 | Solid-liquid-gas three-phase reaction solution production device |
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| CN (1) | CN211487672U (en) |
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