CN216023263U - Be applied to bromine reactant vacuum evaporation device - Google Patents
Be applied to bromine reactant vacuum evaporation device Download PDFInfo
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- CN216023263U CN216023263U CN202122391982.XU CN202122391982U CN216023263U CN 216023263 U CN216023263 U CN 216023263U CN 202122391982 U CN202122391982 U CN 202122391982U CN 216023263 U CN216023263 U CN 216023263U
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Abstract
The utility model relates to the technical field related to preparation of bromine reactants, in particular to a bromine reactant vacuum evaporation device which comprises an evaporation device body, a condensation assembly, a liquid discharge assembly and a vacuumizing assembly, wherein an air inlet port of the vacuumizing assembly is connected with a right port of a three-way connector through a second pipeline; through setting up the bromine reactant vacuum evaporation device who constitutes by evaporation plant body, condensation subassembly, flowing back subassembly and evacuation subassembly combination to gas through the effect of evacuation subassembly in with the evaporation plant body is taken out and is separated, thereby lets the internal portion of jar of evaporation plant body be the low pressure state, thereby reduces the boiling point of water, thereby effectively reduces evaporation plant body inside temperature, and can effectively improve the precipitation rate of bromide, thereby improve the machining efficiency of product.
Description
Technical Field
The utility model relates to the technical field related to preparation of bromine reactants, in particular to a vacuum evaporation device applied to bromine reactants.
Background
When bromide is crystallized, water needs to be evaporated and removed, and a steam heating kettle body is usually used for evaporation crystallization, but the existing evaporation crystallization mode is carried out under normal pressure, the boiling point of water is higher at the moment, and the process is carried out at a higher temperature, so that materials are denatured to a certain extent, and the final quality of a product is influenced.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a vacuum evaporation apparatus for bromine reactant, which solves the above problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: a vacuum evaporation device applied to bromine reactant comprises:
the evaporation device body is formed by combining a tank body and a heating component arranged at the bottom of the tank body, and a steam outlet is formed in the upper end of the tank body;
the gas inlet of the condensation component is connected with the steam outlet on the evaporation device body through a first pipeline, and the tail end of the condensation component is connected with a three-way connector;
the liquid drainage assembly is connected with a downward side port of the three-way connector;
and the air inlet port of the vacuumizing assembly is connected with the right port of the three-way connector through a second pipeline.
Preferably, the condensing assembly is formed by combining an inner pipeline and an outer pipeline, two ends of the inner pipeline are respectively connected with the first pipeline and a left port of the three-way connector, and two end parts of the outer pipeline and the side wall of the outer pipeline are sealed through a sealing plate.
Preferably, the outer pipeline and the inner pipeline are coaxially arranged, a liquid inlet port is formed in the position, close to the lower end, of the side wall of the outer pipeline, a liquid outlet port is formed in the position, close to the upper end, of the side wall of the outer pipeline, the liquid inlet port is connected with a water supply port of the cooling water circulation system, and the liquid outlet port is connected with a water return port of the cooling water circulation system.
Preferably, the blades are arranged in the cavity between the outer pipeline and the inner pipeline, the blades are in a spiral plate structure, a plurality of groups of blades are arranged between the outer pipeline and the inner pipeline at equal intervals, and each group is provided with three blades.
Preferably, the liquid discharge assembly is composed of a liquid discharge pipe, a first valve and a second valve, the first valve and the second valve are both installed on the liquid discharge pipe, the liquid discharge pipe is vertically arranged, and the first valve and the second valve are both electromagnetic valves.
Preferably, the vacuumizing assembly is formed by combining an air chamber box and a vacuum pump, an air inlet end of a box body of the air chamber box is connected with the second pipeline, the vacuum pump is arranged in an inner cavity of the air chamber box, and an air exhaust end of the vacuum pump leads to the outer side of the air chamber box through a third pipeline.
Preferably, the internal portion of jar of evaporation plant body is provided with the atmospheric pressure determine module, vacuum pump, first valve and second valve all carry out signal of telecommunication with the PLC control module on the equipment and are connected.
Compared with the prior art, the utility model has the beneficial effects that:
1. the bromine reactant vacuum evaporation device is formed by combining the evaporation device body, the condensation component, the liquid discharge component and the vacuumizing component, so that gas in the evaporation device body is pumped out under the action of the vacuumizing component, the inner part of the tank body of the evaporation device body is in a low-pressure state, the boiling point of a water body is reduced, the inner temperature of the evaporation device body is effectively reduced, the precipitation rate of bromide can be effectively increased, and the processing efficiency of a product is improved;
2. and through setting up the flowing back subassembly that constitutes by the combination of flowing back pipe, first valve and second valve to through the alternative switch of first valve and second valve, thereby when maintaining inside atmospheric pressure, can in time discharge the condensate in the flowing back pipe.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a half sectional view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 2;
FIG. 5 is a semi-sectional view of a condensing assembly of the present invention;
fig. 6 is an enlarged view of the structure at C in fig. 5.
In the figure: the device comprises an evaporation device body 1, a condensation component 2, a liquid drainage component 3, a vacuumizing component 4, a first pipeline 5, an inner pipeline 6, an outer pipeline 7, a blade 8, a liquid inlet port 9, a liquid drainage port 10, a liquid drainage pipe 11, a first valve 12, a second valve 13, an air chamber box 14, a vacuum pump 15, a second pipeline 16, a third pipeline 17 and a three-way connector 18.
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-6, the present invention provides a technical solution: a vacuum evaporation device applied to bromine reactant comprises:
the evaporation device comprises an evaporation device body 1, wherein the evaporation device body 1 is formed by combining a tank body and a heating assembly arranged at the bottom of the tank body, and a steam outlet is formed in the upper end of the tank body;
a gas inlet of the condensing component 2 is connected with a steam outlet on the evaporation device body 1 through a first pipeline 5, and the tail end of the condensing component 2 is connected with a three-way connector 18;
the liquid discharge assembly 3 is connected with a downward side port of the three-way connector 18;
vacuumizing assembly 4, vacuumizing assembly 4's inlet port passes through the second pipeline 16 and is connected with three way connection 18's right side port, through setting up by evaporation plant body 1, condensation subassembly 2, the bromine reactant vacuum evaporation plant that flowing back subassembly 3 and vacuumizing assembly 4 combination constitute, thereby gas in with evaporation plant body 1 is taken out away through vacuumizing assembly 4's effect, thereby let the internal portion of jar of evaporation plant body 1 be low pressure state, thereby reduce the boiling point of water, thereby effectively reduce the internal temperature of evaporation plant body 1, and can effectively improve the precipitation rate of bromide, thereby improve the machining efficiency of product.
The condensing assembly 2 is formed by combining an inner pipeline 6 and an outer pipeline 7, two ends of the inner pipeline 6 are respectively connected with the first pipeline 5 and a left port of the three-way connector 18, and the end parts of two ends of the outer pipeline 7 and the side wall of the outer pipeline 7 are sealed by a sealing plate, so that the service life of the vacuum pump 15 is prevented from being influenced by damage of high-pressure steam;
the outer pipeline 7 and the inner pipeline 6 are coaxially arranged, a liquid inlet port 9 is formed in the position, close to the lower end, of the side wall of the outer pipeline 7, a liquid outlet port 10 is formed in the position, close to the upper end, of the side wall of the outer pipeline 7, the liquid inlet port 9 is connected with a water supply port of a cooling water circulating system, and the liquid outlet port 10 is connected with a water return port of the cooling water circulating system;
the liquid discharge assembly 3 is formed by combining a liquid discharge pipe 11, a first valve 12 and a second valve 13, the first valve 12 and the second valve 13 are both arranged on the liquid discharge pipe 11, the liquid discharge pipe 11 is vertically arranged, the first valve 12 and the second valve 13 are both electromagnetic valves, and by arranging the liquid discharge assembly 3 formed by combining the liquid discharge pipe 11, the first valve 12 and the second valve 13, the condensate in the liquid discharge pipe 11 can be discharged in time while the internal air pressure is maintained through the alternate opening and closing of the first valve 12 and the second valve 13;
the vacuumizing assembly 4 is formed by combining an air chamber box 14 and a vacuum pump 15, the air inlet end of the box body of the air chamber box 14 is connected with a second pipeline 16, the vacuum pump 15 is arranged in the inner cavity of the air chamber box 14, and the air outlet end of the vacuum pump 15 passes through the outer side of the air chamber box 14 through a third pipeline 17;
an air pressure detection assembly is arranged in a tank body of the evaporation device body 1, and the air pressure detection assembly, the vacuum pump 15, the first valve 12 and the second valve 13 are all in electric signal connection with a PLC control module on equipment;
the working principle is as follows: by arranging the bromine reactant vacuum evaporation device formed by combining the evaporation device body 1, the condensation component 2, the liquid discharge component 3 and the vacuumizing component 4, gas in the evaporation device body 1 is pumped out under the action of the vacuumizing component 4, so that the inner part of the tank body of the evaporation device body 1 is in a low-pressure state, the boiling point of a water body is reduced, the internal temperature of the evaporation device body 1 is effectively reduced, the precipitation rate of bromide can be effectively improved, the processing efficiency of a product is improved, and by arranging the liquid discharge component 3 formed by combining the liquid discharge pipe 11, the first valve 12 and the second valve 13, the condensate in the liquid discharge pipe 11 can be discharged in time while the internal air pressure is maintained, when the bromine reactant vacuum evaporation device is actually used, when liquid materials are added to the evaporation device body 1, vacuum pump 15 can start to take out the internal portion of jar with evaporation plant body 1 to low pressure state, then heating device starts, thereby evaporate the water of evaporation plant body 1 inside, thereby let the bromide precipitate, and vapor is after leading to the increase of evaporation plant body 1 internal pressure, its vacuum pump 15 can restart again, take out its steam, and steam is among passing through condensation component 2, its steam can liquefy, thereby flow in fluid-discharge tube 11, and partial steam can be taken out by vacuum pump 15 through third pipeline 17, thereby reach the purpose of maintaining the internal atmospheric pressure of evaporation plant body 1, and also can avoid high-pressure steam to cause the damage and influence its life to vacuum pump 15.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a be applied to bromine reactant vacuum evaporation device which characterized in that: the vacuum evaporation device applied to the bromine reactant comprises:
the evaporation device comprises an evaporation device body (1), wherein the evaporation device body (1) is formed by combining a tank body and a heating assembly arranged at the bottom of the tank body, and a steam outlet is formed in the upper end of the tank body;
the gas inlet of the condensation component (2) is connected with the steam outlet on the evaporation device body (1) through a first pipeline (5), and the tail end of the condensation component (2) is connected with a three-way connector (18);
the liquid drainage assembly (3), the liquid drainage assembly (3) is connected with a downward side port of the three-way connector (18);
and the air inlet port of the vacuumizing assembly (4) is connected with the right port of the three-way connector (18) through a second pipeline (16).
2. The vacuum evaporation device applied to the bromine reactant as claimed in claim 1, wherein: the condensation assembly (2) is formed by combining an inner pipeline (6) and an outer pipeline (7), two ends of the inner pipeline (6) are respectively connected with the left side ports of the first pipeline (5) and the three-way connector (18), and the end parts of two ends of the outer pipeline (7) and the side wall of the outer pipeline (7) are sealed through a sealing plate.
3. The vacuum evaporation device applied to the bromine reactant as claimed in claim 2, wherein: the cooling water circulation system is characterized in that the outer pipeline (7) and the inner pipeline (6) are coaxially arranged, a liquid inlet port (9) is formed in the position, close to the lower end, of the side wall of the outer pipeline (7), a liquid discharging port (10) is formed in the position, close to the upper end, of the side wall of the outer pipeline (7), the liquid inlet port (9) is connected with a water supply port of the cooling water circulation system, and the liquid discharging port (10) is connected with a water return port of the cooling water circulation system.
4. The vacuum evaporation device applied to the bromine reactant as claimed in claim 3, wherein: the blade-type pipeline structure is characterized in that blades (8) are arranged in a cavity between the outer pipeline (7) and the inner pipeline (6), the blades (8) are of spiral plate body structures, multiple groups of blades are arranged between the outer pipeline (7) and the inner pipeline (6) at equal intervals, and each group is provided with three blades.
5. The vacuum evaporation device applied to the bromine reactant as claimed in claim 1, wherein: the liquid discharge assembly (3) is composed of a liquid discharge pipe (11), a first valve (12) and a second valve (13) in a combined mode, the first valve (12) and the second valve (13) are installed on the liquid discharge pipe (11), the liquid discharge pipe (11) is vertically arranged, and the first valve (12) and the second valve (13) are electromagnetic valves.
6. The vacuum evaporation device applied to the bromine reactant as claimed in claim 5, wherein: the vacuumizing assembly (4) is formed by combining an air chamber box (14) and a vacuum pump (15), the air inlet end of the box body of the air chamber box (14) is connected with a second pipeline (16), the vacuum pump (15) is arranged in the inner cavity of the air chamber box (14), and the air outlet end of the vacuum pump (15) passes through the outer side of the air chamber box (14) through a third pipeline (17).
7. The vacuum evaporation device applied to the bromine reactant as claimed in claim 6, wherein: the internal portion of jar of evaporation plant body (1) is provided with the atmospheric pressure determine module, vacuum pump (15), first valve (12) and second valve (13) all carry out signal of telecommunication with the PLC control module on the equipment and are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122391982.XU CN216023263U (en) | 2021-09-30 | 2021-09-30 | Be applied to bromine reactant vacuum evaporation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122391982.XU CN216023263U (en) | 2021-09-30 | 2021-09-30 | Be applied to bromine reactant vacuum evaporation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216023263U true CN216023263U (en) | 2022-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122391982.XU Active CN216023263U (en) | 2021-09-30 | 2021-09-30 | Be applied to bromine reactant vacuum evaporation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216023263U (en) |
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2021
- 2021-09-30 CN CN202122391982.XU patent/CN216023263U/en active Active
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