CN219051316U - Water-reducing agent sulphonation condensation components of a whole that can function independently reation kettle - Google Patents
Water-reducing agent sulphonation condensation components of a whole that can function independently reation kettle Download PDFInfo
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- CN219051316U CN219051316U CN202223222131.3U CN202223222131U CN219051316U CN 219051316 U CN219051316 U CN 219051316U CN 202223222131 U CN202223222131 U CN 202223222131U CN 219051316 U CN219051316 U CN 219051316U
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Abstract
The utility model belongs to the technical field of water reducer manufacturing, and particularly relates to a water reducer sulfonation condensation split reaction kettle which comprises a sulfonation reaction kettle, a condensation reaction kettle and a cleaning turntable; the two groups of condensation reaction kettles are symmetrically arranged on two sides of the central axis of the sulfonation reaction kettle; the sulfonation reaction kettle comprises a first upper reaction kettle, the top of the first upper reaction kettle is fixedly connected with a first shell, a first motor is fixedly arranged on the inner wall of one side of the first shell, and through the arrangement of a plurality of groups of fan-shaped cleaning discs, electric push rods and diversion trenches, the inner walls of the reaction kettles with different diameters are cleaned, and the overall production efficiency of the device is improved; the contact between personnel and the inner wall of the reaction kettle in the cleaning process is reduced, so that the safety of the personnel in the cleaning process of the inner wall of the device is improved; through the arrangement of the cleaning turntable, the working intensity of personnel is reduced, and the production cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of water reducer manufacturing, and particularly relates to a water reducer sulfonation condensation split reaction kettle.
Background
The water reducing agent is a concrete admixture capable of reducing the mixing water consumption under the condition of maintaining the slump of the concrete basically unchanged. Most of the anionic surfactants include lignosulfonate and naphthalene sulfonate formaldehyde polymers. After the concrete mixture is added, the cement particles are dispersed, so that the workability of the cement particles can be improved, the unit water consumption is reduced, and the fluidity of the concrete mixture is improved; or reduce the unit cement consumption and save cement.
The reaction kettle is used as a chemical container integrating mixing and stirring and reaction in the production process of the water reducer, various solvents in the reaction kettle are mixed by stirring, and then the temperature of the reaction kettle is controlled.
At present, sulfonation and condensation are carried out in a reaction kettle, so that the components of residues on the inner wall are complex, and the danger coefficient of manually cleaning the inner wall of the reaction kettle is relatively high.
Disclosure of Invention
Aiming at the problems, the utility model provides a water reducer sulfonation condensation split reaction kettle which comprises a sulfonation reaction kettle, a condensation reaction kettle and a cleaning turntable;
the two groups of condensation reaction kettles are symmetrically arranged on two sides of the central axis of the sulfonation reaction kettle;
the sulfonation reaction kettle comprises a first upper reaction kettle, the top of the first upper reaction kettle is fixedly connected with a first shell, a first motor is fixedly installed on the inner wall of one side of the first shell, the output end of the first motor is in transmission connection with a first electric hydraulic push rod, and one side of the first upper reaction kettle far away from the first shell is in threaded connection with a first lower reaction kettle;
the cleaning turntable comprises a support column, one end of the support column is fixedly connected with a third shell, a group of threaded holes are formed in the top of the third shell, and the threaded holes are respectively connected with the first electric hydraulic push rod; a plurality of groups of electric push rods are arranged on the outer wall of the supporting column at equal intervals, the output ends of the electric push rods are in transmission connection with a group of fan-shaped cleaning discs, a plurality of groups of guide grooves are formed in two sides of each fan-shaped cleaning disc, and a layer of cleaning coating is arranged on the arc-shaped outer wall of each fan-shaped cleaning disc.
Further, the condensation reaction kettle comprises a second upper reaction kettle, the top end of the second upper reaction kettle is fixedly connected with a second shell, a second motor is fixedly installed on the inner wall of one side of the second shell, a second electric hydraulic push rod is connected to the output end of the second motor in a transmission manner, and the second electric hydraulic push rod is further in threaded connection with a group of threaded holes formed in the top of a third shell;
one side of the second upper reaction kettle far away from the second shell is in threaded connection with a second lower reaction kettle, and one side of the second lower reaction kettle far away from the second upper reaction kettle is connected with a second discharging pipe.
Further, one side of the first lower reaction kettle is fixedly provided with an air compressor, and the output end of the air compressor extends into the first lower reaction kettle.
Further, the first lower reaction kettle is provided with a first inner cavity, and a first feed inlet is formed in the outer wall of one side of the first upper reaction kettle; the novel electric hydraulic stirring device is characterized in that a first motor is fixedly mounted on the inner wall of one side of the first shell, a first electric hydraulic push rod is connected to the output end of the first motor in a transmission mode, the other end of the first electric hydraulic push rod extends to the bottom end of the first inner cavity, and a first stirring fan blade is fixedly mounted at one end, far away from the first motor, of the first electric hydraulic push rod.
Further, the second lower reaction kettle is provided with a second inner cavity, the outer wall of one side of the second upper reaction kettle is provided with a second feeding hole, and the outer wall of the other side of the second upper reaction kettle is provided with a third feeding hole; the second motor is fixedly mounted on the inner wall of one side of the second shell, a second electric hydraulic push rod is connected to the output end of the second motor in a transmission mode, the other end of the second electric hydraulic push rod extends to the bottom end of the second inner cavity, and a second stirring fan blade is fixedly mounted at one end, far away from the second motor, of the second electric hydraulic push rod.
Further, one side outer wall of first reaction kettle of going up is kept away from to first down is connected with first discharging pipe, the one end of first discharging pipe is connected with the inner wall of first reaction kettle down, just the other end intercommunication of first discharging pipe has the second to go down reaction kettle, first discharging pipe is provided with the solenoid valve.
The beneficial effects of the utility model are as follows:
1. through the arrangement of the fan-shaped cleaning discs, the electric push rods and the diversion trenches, the inner walls of the reaction kettles with different diameters are cleaned, and the overall production efficiency of the device is improved; the contact between personnel and the inner wall of the reaction kettle in the cleaning process is reduced, so that the safety of the personnel in the cleaning process of the inner wall of the device is improved; through the arrangement of the cleaning turntable, the working intensity of personnel is reduced, and the production cost is reduced.
2. Through the setting of two sets of solenoid valves and first discharging pipe, realized flowing into the control of liquid volume in two sets of condensation reaction kettles to through the control to liquid volume in two sets of condensation reaction kettles, make the addition of formaldehyde more accurate, promoted the quality of product.
Drawings
For a clearer description of embodiments of the utility model or of solutions according to the prior art, the drawings that are used in the description of the embodiments or of the prior art will be briefly described, it being obvious that the drawings in the description below are some embodiments of the utility model and that other drawings can be obtained from them without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic diagram of a front view structure of a water reducer sulfonation condensation split reaction kettle;
FIG. 2 shows a schematic front cross-sectional view of the sulfonation reaction kettle of the present utility model;
FIG. 3 shows a schematic elevational cross-sectional view of a condensation reactor of the present utility model;
FIG. 4 shows a schematic top cross-sectional view of a cleaning carousel of the present utility model;
figure 5 shows a schematic front cross-sectional view of a cleaning carousel of the present utility model.
Marked in the figure as: 10. a first housing; 11. a first motor; 12. a first feed port; 20. a first upper reaction kettle; 21. a first electro-hydraulic pushrod; 22. a first stirring blade; 30. an air compressor; 40. a second housing; 41. a second motor; 42. a second feed inlet; 43. a third feed inlet; 50. a second upper reaction kettle; 51. a second electro-hydraulic pushrod; 52. a second stirring blade; 60. an electromagnetic valve; 70. a first discharge pipe; 80. a second discharge pipe; 90. a first lower reaction kettle; 91. a first lumen; 100. a second lower reaction kettle; 101. a second lumen; 110. an electric push rod; 111. a diversion trench; 112. a support column; 113. a fan-shaped cleaning disc; 114. and a third housing.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a water reducer sulfonation condensation split reaction kettle. The water reducer sulfonation condensation split reaction kettle comprises a sulfonation reaction kettle and a condensation reaction kettle, and is exemplified as shown in figure 1.
The sulfonation reaction kettle comprises a first upper reaction kettle 20, the top of the first upper reaction kettle 20 is fixedly connected with a first shell 10, one side of the first upper reaction kettle 20 far away from the first shell 10 is in threaded connection with a first lower reaction kettle 90, one side of the first lower reaction kettle 90 is fixedly provided with an air compressor 30, the output end of the air compressor 30 extends into the first lower reaction kettle 90, one side of the first lower reaction kettle 90 far away from the first upper reaction kettle 20 is connected with a first discharging pipe 70 through the outer wall, one end of the first discharging pipe 70 is connected with the inner wall of the first lower reaction kettle 90, the other end of the first discharging pipe 70 is communicated with a second lower reaction kettle 100, and the first discharging pipe 70 is provided with an electromagnetic valve 60;
the condensation reaction kettle comprises a second upper reaction kettle 50, a second shell 40 is fixedly arranged at the top end of the second upper reaction kettle 50, a second lower reaction kettle 100 is connected to one side of the second upper reaction kettle 50 far away from the second shell 40 through threads, and a second discharging pipe 80 is connected to one side of the second lower reaction kettle 100 far away from the second upper reaction kettle 50;
a group of condensation reaction kettles are symmetrically arranged on two sides of the central axis of the sulfonation reaction kettle, and the two groups of condensation reaction kettles are identical in arrangement;
the first lower reaction vessel 90 is provided with a first inner cavity 91, as shown in fig. 2. A first feed inlet 12 is formed in the outer wall of one side of the first upper reaction kettle 20; a first motor 11 is fixedly installed on the inner wall of one side of the first shell 10, the output end of the first motor 11 is in transmission connection with a first electric hydraulic push rod 21, the other end of the first electric hydraulic push rod 21 extends to the bottom end of the first inner cavity 91, and a first stirring fan blade 22 is fixedly installed at one end, far away from the first motor 11, of the first electric hydraulic push rod 21;
the second lower reaction vessel 100 is provided with a second inner cavity 101, as shown in fig. 3 by way of example. A second feeding port 42 is formed on the outer wall of one side of the second upper reaction kettle 50, and a third feeding port 43 is formed on the outer wall of the other side of the second upper reaction kettle 50; a second motor 41 is fixedly mounted on the inner wall of one side of the second housing 40, a second electric hydraulic push rod 51 is connected to the output end of the second motor 41 in a transmission manner, the other end of the second electric hydraulic push rod 51 extends to the bottom end of the second inner cavity 101, and a second stirring fan blade 52 is fixedly mounted at one end, far away from the second motor 41, of the second electric hydraulic push rod 51;
as illustrated by way of example in fig. 4 and 5. The cleaning turntable comprises a support column 112, one end of the support column 112 is fixedly connected with a third shell 114, a group of threaded holes are formed in the top of the third shell 114, and the threaded holes are respectively in threaded connection with the first electric hydraulic push rod 21 and the second electric hydraulic push rod 51;
a plurality of groups of electric push rods 110 are arranged on the outer wall of the support column 112 at equal intervals, a group of fan-shaped cleaning discs 113 are independently connected with a plurality of groups of electric push rods 110, the fan-shaped cleaning discs 113 are mutually independent and are not contacted, a group of diversion trenches 111 are respectively arranged on two sides of the fan-shaped cleaning discs 113, a layer of cleaning coating is respectively arranged on the arc-shaped outer walls of the fan-shaped cleaning discs 113,
when the device works, firstly, naphthalene in a solid state is put into a sulfonation reaction kettle, the naphthalene in the solid state is melted by heating to form naphthalene in a liquid state, then concentrated sulfuric acid is added into the sulfonation reaction kettle through a first feed inlet 12, the sulfonation reaction is carried out in the sulfonation reaction kettle to generate naphthalene sulfonic acid, the sulfonation reaction is more complete by rotating a first stirring fan blade 22, the content of beta-naphthalene sulfonic acid generated in the sulfonation reaction is improved, and the overall working efficiency of the device is improved;
liquid water is added through the first feed inlet 12 to carry out hydrolysis reaction on naphthalene sulfonic acid and improve the concentration of beta-naphthalene sulfonic acid, and the air compressor 30 is started to improve the pressure in the sulfonation reaction kettle, so that liquid in the first inner cavity 91 respectively enters two groups of condensation reaction kettles through two groups of first discharge pipes 70, and the electromagnetic valves 60 respectively arranged on the two groups of first discharge pipes 70 can control the quantity of liquid passing through the liquid, thereby realizing precise control of the volume of reactants in the condensation reaction kettle, further precisely controlling the addition of condensation reactants in the condensation reaction kettle and improving the quality of products;
after the liquid containing the beta-naphthalene sulfonic acid reaches the condensation reaction kettle, formaldehyde is added through the second feed inlet 42, so that the liquid in the second inner cavity 101 and the formaldehyde are subjected to condensation reaction, the condensation reaction is more sufficient through the rotation of the second stirring fan blades 52, the content of naphthalene sulfonated formaldehyde condensate generated by the reaction of the beta-naphthalene sulfonic acid and the formaldehyde is improved, and the condensation reaction is divided into a plurality of reaction kettles through the arrangement of a plurality of condensation reaction kettles, so that the reaction efficiency is improved;
preferably, the first stirring fan blade 22 and the second stirring fan blade 52 which are respectively arranged on the first electric hydraulic push rod 21 and the second electric hydraulic push rod 51 of the device can be replaced by a cleaning rotary disc through the threaded holes formed in the top of the third shell 114, the cleaning rotary disc comprises a plurality of groups of fan-shaped cleaning discs 113, electric push rods 110 and diversion trenches 111, water flows into the reaction kettle through the first feed inlet 12 and the third feed inlet 43, and the cleaning rotary disc is driven to be arranged through the expansion and contraction of the first electric hydraulic push rod 21 and the second electric hydraulic push rod 51, so that the inner walls of the reaction kettles with different diameters are cleaned, the contact between personnel and the inner walls of the reaction kettles in the cleaning process is reduced, and the safety of workers in the inner wall cleaning process of the device is improved.
Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. The utility model provides a water-reducing agent sulfonation condensation components of a whole that can function independently reation kettle which characterized in that: comprises a sulfonation reaction kettle, a condensation reaction kettle and a cleaning turntable;
the two groups of condensation reaction kettles are symmetrically arranged on two sides of the central axis of the sulfonation reaction kettle;
the sulfonation reaction kettle comprises a first upper reaction kettle (20), a first shell (10) is fixedly connected to the top of the first upper reaction kettle (20), a first motor (11) is fixedly installed on the inner wall of one side of the first shell (10), a first electric hydraulic push rod (21) is connected to the output end of the first motor (11) in a transmission manner, and a first lower reaction kettle (90) is connected to one side, far away from the first shell (10), of the first upper reaction kettle (20) in a threaded manner;
the cleaning turntable comprises a support column (112), one end of the support column (112) is fixedly connected with a third shell (114), a group of threaded holes are formed in the top of the third shell (114), and the threaded holes are respectively connected with the first electric hydraulic push rod (21); a plurality of groups of electric push rods (110) are arranged on the outer wall of the supporting column (112) at equal intervals, a plurality of groups of fan-shaped cleaning discs (113) are connected to the output ends of the electric push rods (110) in a transmission mode, a plurality of groups of guide grooves (111) are formed in two sides of each fan-shaped cleaning disc (113), and a cleaning coating layer is arranged on the arc-shaped outer wall of each fan-shaped cleaning disc (113).
2. The water reducer sulfonation condensation split reaction kettle according to claim 1, which is characterized in that: the condensation reaction kettle comprises a second upper reaction kettle (50), the top end of the second upper reaction kettle (50) is fixedly connected with a second shell (40), a second motor (41) is fixedly installed on the inner wall of one side of the second shell (40), a second electric hydraulic push rod (51) is connected to the output end of the second motor (41) in a transmission manner, and the second electric hydraulic push rod (51) is further in threaded connection with a group of threaded holes formed in the top of a third shell (114);
one side of the second upper reaction kettle (50) far away from the second shell (40) is connected with a second lower reaction kettle (100) in a threaded manner, and one side of the second lower reaction kettle (100) far away from the second upper reaction kettle (50) is connected with a second discharging pipe (80).
3. The water reducer sulfonation condensation split reaction kettle according to claim 1, which is characterized in that: one side of the first lower reaction kettle (90) is fixedly provided with an air compressor (30), and the output end of the air compressor (30) extends into the first lower reaction kettle (90).
4. The water reducer sulfonation condensation split reaction kettle according to claim 1, which is characterized in that: the first lower reaction kettle (90) is provided with a first inner cavity (91), and a first feed inlet (12) is formed in the outer wall of one side of the first upper reaction kettle (20); the novel electric hydraulic stirring device is characterized in that a first motor (11) is fixedly mounted on one side inner wall of the first shell (10), a first electric hydraulic push rod (21) is connected to the output end of the first motor (11) in a transmission mode, the other end of the first electric hydraulic push rod (21) extends to the bottom end of the first inner cavity (91), and a first stirring fan blade (22) is fixedly mounted at one end, far away from the first motor (11), of the first electric hydraulic push rod (21).
5. The water reducer sulfonation condensation split reaction kettle according to claim 2, which is characterized in that: the second lower reaction kettle (100) is provided with a second inner cavity (101), one side outer wall of the second upper reaction kettle (50) is provided with a second feeding hole (42), and the other side outer wall of the second upper reaction kettle (50) is provided with a third feeding hole (43); a second motor (41) is fixedly mounted on the inner wall of one side of the second shell (40), a second electric hydraulic push rod (51) is connected to the output end of the second motor (41) in a transmission mode, the other end of the second electric hydraulic push rod (51) extends to the bottom end of the second inner cavity (101), and a second stirring fan blade (52) is fixedly mounted at one end, far away from the second motor (41), of the second electric hydraulic push rod (51).
6. The water reducer sulfonation condensation split reaction kettle according to claim 5, which is characterized in that: one side outer wall that reation kettle (20) was kept away from to first reation kettle (90) down is connected with first discharging pipe (70), the one end of first discharging pipe (70) is connected with the inner wall of first reation kettle (90) down, just the other end intercommunication of first discharging pipe (70) has second reation kettle (100) down, first discharging pipe (70) are provided with solenoid valve (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223222131.3U CN219051316U (en) | 2022-12-01 | 2022-12-01 | Water-reducing agent sulphonation condensation components of a whole that can function independently reation kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223222131.3U CN219051316U (en) | 2022-12-01 | 2022-12-01 | Water-reducing agent sulphonation condensation components of a whole that can function independently reation kettle |
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| CN219051316U true CN219051316U (en) | 2023-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202223222131.3U Active CN219051316U (en) | 2022-12-01 | 2022-12-01 | Water-reducing agent sulphonation condensation components of a whole that can function independently reation kettle |
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| CN (1) | CN219051316U (en) |
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