CN214288200U - Energy-concerving and environment-protective reation kettle for chemical production - Google Patents

Energy-concerving and environment-protective reation kettle for chemical production Download PDF

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CN214288200U
CN214288200U CN202023273691.2U CN202023273691U CN214288200U CN 214288200 U CN214288200 U CN 214288200U CN 202023273691 U CN202023273691 U CN 202023273691U CN 214288200 U CN214288200 U CN 214288200U
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reaction kettle
kettle body
main shaft
energy
environment
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缪建华
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Jiangsu Jiuya Machinery Technology Co ltd
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Jiangsu Jiuya Machinery Technology Co ltd
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Abstract

The utility model discloses an energy-concerving and environment-protective reation kettle for chemical production belongs to reation kettle technical field. The reaction kettle comprises a reaction kettle body and a bottom plate, wherein a gas outlet is formed in the top of the reaction kettle body, and a discharge hole is formed in the bottom plate; the top of the reaction kettle body is connected with a motor, a stirring main shaft is arranged in the reaction kettle body and connected with the motor, the arrangement direction of the stirring main shaft is parallel to the central axis of the reaction kettle body, a cross rod is arranged on the stirring main shaft, and a vertical rod is arranged on the cross rod; the air outlet is connected with a feeder which comprises a shell and a feeding pipe arranged in the shell; the shell is provided with an air inlet and an air outlet, and the air inlet is communicated with the air guide pipe; one end of the feeding pipe is provided with a feeding hole, the other end of the feeding pipe is provided with a connecting port, and the connecting port extends into the reaction kettle body. This reation kettle uses feeder and reation kettle jointly, is applied to preheating of raw materials with the heat among the reacting gas, and the energy saving reduces environmental pollution, improves reaction efficiency.

Description

Energy-concerving and environment-protective reation kettle for chemical production
Technical Field
The utility model belongs to the technical field of reation kettle, concretely relates to energy-concerving and environment-protective reation kettle for chemical production.
Background
Chemical industry reation kettle stirs the heating to the raw materials, and the raw materials of being convenient for carries out the device that reacts, and chemical industry reation kettle all has more extensive application in fields such as chemical industry, petroleum, through the reaction between the raw materials, and the finished product or the semi-manufactured goods that form carry out follow-up deep-processing, provide convenience for enterprise's production and processing. Harmful gas is generated in the use process of the existing reaction kettle, and the harmful gas is usually high in temperature and high in energy content, and can bring environmental pollution and energy waste due to direct discharge.
Disclosure of Invention
To the problem that exists among the prior art, the to-be-solved technical problem of the utility model lies in providing an energy-concerving and environment-protective reation kettle for chemical production, this reation kettle has used the theory of operation of heat exchanger, uses feeder and reation kettle together, is applied to preheating of raw materials with the heat among the reacting gas, and the energy saving reduces environmental pollution, improves reaction efficiency.
In order to solve the above problem, the utility model adopts the following technical scheme:
an energy-saving and environment-friendly reaction kettle for chemical production comprises a cylindrical reaction kettle body and a bottom plate which is arranged at the bottom of the reaction kettle body and is in threaded connection with the bottom of the reaction kettle body to form an arc shape, wherein a gas outlet is formed in the top of the reaction kettle body, and a discharge hole is formed in the lowest part of the middle of the bottom plate;
the top of the reaction kettle body is fixedly connected with a motor in a bolt fixing mode, the motor is electrically connected with a power supply outside the reaction kettle body, a stirring main shaft is arranged in the reaction kettle body and connected with the motor, the arrangement direction of the stirring main shaft is parallel to the central axis of the reaction kettle body, a plurality of transverse rods perpendicular to the stirring main shaft are arranged on the stirring main shaft, and vertical rods perpendicular to the transverse rods are fixedly arranged on the transverse rods;
the air outlet is connected with a feeder through an air duct, and the air outlet comprises a shell and a feeding pipe arranged in the shell; the shell is provided with an air inlet and an air outlet, the air inlet is communicated with the air guide pipe, and the air outlet is connected with the gas purifier; the inlet pipe is cylindrical structure, and the one end of inlet pipe is equipped with the feed inlet, and the other end is equipped with connection port, connection port stretches into inside the reation kettle body.
According to the energy-saving and environment-friendly reaction kettle for chemical production, the tail end of the stirring main shaft is fixedly connected with an electric lifting device, the electric lifting device is electrically connected with a power supply outside the reaction kettle body, and the electric lifting device has the functions of water resistance and corrosion resistance; the bottom of the electric lifting device is hinged with stirring rods, and springs are connected between the stirring rods; electric lift device work drives the puddler and reciprocates, and after the puddler butt was at reation kettle body bottom inner wall, the puddler opened, has enlarged the stirring scope and the stirring degree of depth of material, has improved the stirring efficiency of material greatly.
The energy-saving and environment-friendly reaction kettle for chemical production is characterized in that the outer side wall of the gas purifier is provided with a gas inlet and a gas outlet, and an activated carbon filter layer is arranged inside the gas purifier; the air inlet is connected with an air outlet on the feeder, and the active carbon filter layer is provided with three layers.
The energy-saving and environment-friendly reaction kettle for chemical production is characterized in that an electric heater is arranged on the inner wall of the reaction kettle body; the outer side wall of the reaction kettle body is provided with an explosion-proof structure, and the explosion-proof structure is composed of a steel wire layer, a polyurethane foam layer and an aluminum alloy blocking explosion-proof layer.
Energy-concerving and environment-protective reation kettle for chemical production, equidistant two at least montants of being equipped with on the horizontal pole.
The energy-saving and environment-friendly reaction kettle for chemical production is characterized in that a plurality of baffle plates which are arranged in a staggered mode are arranged in the feeding pipe, and liquid through holes are uniformly formed in the baffle plates.
Has the advantages that: compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses adopt threaded connection's mode to fix between reation kettle body and the bottom plate, be favorable to dismantling the maintenance and wash on the one hand, on the other hand leakproofness is better, prevents the appearance of weeping and gas leakage phenomenon, in case polluted environment, improves reaction efficiency.
(2) The utility model discloses agitating unit adopts the structure that horizontal pole and montant mutually supported, makes the stirring more abundant, prevents the appearance of long-pending material condition, extravagant raw materials to reaction efficiency has been improved. The bottom plate below the reation kettle body is curved, and in order to further strengthen stirring effect, at the terminal fixedly connected with electric lift device of stirring main shaft, electric lift device work drives the puddler and reciprocates, and after the puddler butt was at bottom of the bottom plate inner wall, the puddler opened, has enlarged the stirring scope and the stirring degree of depth of material, has improved the stirring efficiency of material greatly.
(3) The gas generated by the reaction kettle contains a large amount of heat, if the heat is directly discharged, the waste of resources is caused except the polluted environment, so that the high-temperature gas generated by the reaction is introduced into the feeding pipe, the reaction raw materials in the feeding pipe are preheated, the working principle of the heat exchanger is applied, the feeder is used with the reaction kettle, the energy is saved, the environmental pollution is reduced, and the reaction efficiency is improved.
(4) The utility model discloses gas after will reacting carries out prefilter through the heat transfer process after, the rethread active carbon filter layer, goes out part harmful gas among them, reduces the pollution of gas to the environment.
Drawings
FIG. 1 is a schematic structural diagram of an energy-saving and environment-friendly reaction kettle for chemical production.
Detailed Description
The present invention will be further described with reference to the following specific embodiments.
Example 1
An energy-saving and environment-friendly reaction kettle for chemical production is shown in figure 1. As shown in figure 1, the reaction kettle comprises a cylindrical reaction kettle body 1 and a bottom plate 2 which is arranged at the bottom of the reaction kettle body 1 and is in threaded connection with the bottom of the reaction kettle body to form an arc shape, wherein a gas outlet is formed in the top of the reaction kettle body 1, and a discharge hole 5 is formed in the lowest part of the middle of the bottom plate 2; adopt threaded connection's mode to fix between reation kettle body 1 and the bottom plate 2, be favorable to dismantling maintenance and washing on the one hand, on the other hand leakproofness is better, prevents the appearance of weeping and gas leakage phenomenon, in order to prevent polluted environment, improves reaction efficiency. An electric heater is arranged on the inner wall of the reaction kettle body 1; the outer side wall of the reaction kettle body 1 is provided with an explosion-proof structure, and the explosion-proof structure is composed of a steel wire layer, a polyurethane foam layer and an aluminum alloy blocking explosion-proof layer.
The top of the reaction kettle body 1 is fixedly connected with a motor 3 in a bolt fixing mode, the motor 3 is electrically connected with a power supply outside the reaction kettle body 1, a stirring main shaft is arranged in the reaction kettle body 1 and connected with the motor, the arrangement direction of the stirring main shaft is parallel to the central axis of the reaction kettle body 1, a plurality of transverse rods 6 which are perpendicular to the stirring main shaft are arranged on the stirring main shaft, and at least two vertical rods 8 which are perpendicular to the transverse rods are fixedly arranged on the transverse rods 6; the stirring device with the cross rods matched with the vertical rods makes stirring more sufficient, prevents the occurrence of material accumulation and wastes raw materials, and therefore improves reaction efficiency.
The air outlet is connected with a feeder 4 through an air duct 15, and the feeder 4 comprises a shell and a feeding pipe 12 arranged inside the shell; the shell is provided with an air inlet and an air outlet, the air inlet is communicated with the air duct 15, and the air outlet is connected with the air purifier 16; the feeding pipe 12 is of a cylindrical structure, one end of the feeding pipe 12 is provided with a feeding hole 14, and the other end of the feeding pipe 12 is provided with a connecting port which extends into the reaction kettle body 1; the gas generated by the reaction kettle contains a large amount of heat, if the heat is directly discharged, the waste of resources is caused except the polluted environment, so that the high-temperature gas generated by the reaction is introduced into the feeding pipe, the reaction raw materials in the feeding pipe are preheated, the working principle of the heat exchanger is applied, the feeder is used with the reaction kettle, the energy is saved, the environmental pollution is reduced, and the reaction efficiency is improved.
Example 2
An energy-saving and environment-friendly reaction kettle for chemical production is shown in figure 1. As shown in figure 1, the reaction kettle comprises a cylindrical reaction kettle body 1 and a bottom plate 2 which is arranged at the bottom of the reaction kettle body 1 and is in threaded connection with the bottom of the reaction kettle body to form an arc shape, wherein a gas outlet is formed in the top of the reaction kettle body 1, and a discharge hole 5 is formed in the lowest part of the middle of the bottom plate 2; adopt threaded connection's mode to fix between reation kettle body 1 and the bottom plate 2, be favorable to dismantling maintenance and washing on the one hand, on the other hand leakproofness is better, prevents the appearance of weeping and gas leakage phenomenon, in order to prevent polluted environment, improves reaction efficiency. An electric heater is arranged on the inner wall of the reaction kettle body 1; the outer side wall of the reaction kettle body 1 is provided with an explosion-proof structure, and the explosion-proof structure is composed of a steel wire layer, a polyurethane foam layer and an aluminum alloy blocking explosion-proof layer.
The top of the reaction kettle body 1 is fixedly connected with a motor 3 in a bolt fixing mode, the motor 3 is electrically connected with a power supply outside the reaction kettle body 1, a stirring main shaft is arranged in the reaction kettle body 1 and connected with the motor, the arrangement direction of the stirring main shaft is parallel to the central axis of the reaction kettle body 1, a plurality of transverse rods 6 which are perpendicular to the stirring main shaft are arranged on the stirring main shaft, and at least two vertical rods 8 which are perpendicular to the transverse rods are fixedly arranged on the transverse rods 6; the stirring device with the cross rods matched with the vertical rods makes stirring more sufficient, prevents the occurrence of material accumulation and wastes raw materials, and therefore improves reaction efficiency.
The bottom plate below the reaction kettle body 1 is arc-shaped, the stirring effect of the original stirring device on the raw materials at the bottom is not obvious, the raw materials are easy to sink, and the reaction efficiency and the product purity are influenced, so that in order to further enhance the stirring effect, an electric lifting device 9 is fixedly connected at the tail end of the stirring main shaft, the electric lifting device 9 is electrically connected with a power supply at the outer side of the reaction kettle body 1, and the electric lifting device has the functions of water resistance and corrosion resistance; the bottom of the electric lifting device 9 is hinged with stirring rods 10, and springs 11 are connected between the stirring rods 10; the electric lifting device 9 works to drive the stirring rod 10 to move up and down, and after the stirring rod 10 is abutted to the inner wall of the bottom of the reaction kettle bottom, the stirring rod 10 is opened, so that the stirring range and the stirring depth of the material are enlarged, and the stirring efficiency of the material is greatly improved.
The air outlet is connected with a feeder 4 through an air duct 15, and the feeder 4 comprises a shell and a feeding pipe 12 arranged inside the shell; the shell is provided with an air inlet and an air outlet, the air inlet is communicated with the air duct 15, and the air outlet is connected with the air purifier 16; the feeding pipe 12 is of a cylindrical structure, one end of the feeding pipe 12 is provided with a feeding hole 14, the other end of the feeding pipe 12 is provided with a connecting port, the connecting port extends into the reaction kettle body 1, a discharging hole of the connecting port is a certain distance away from the inner wall of the reaction kettle body 1, and the fed raw materials are prevented from being adhered to the inner wall and being wasted; the feeding pipe 12 is internally provided with a plurality of baffle plates 13 which are arranged in a staggered mode, liquid through holes are uniformly formed in the baffle plates 13, and the baffle plates 13 can slow down the flowing speed of raw materials, so that the heat exchange process is more sufficient. The gas generated by the reaction kettle contains a large amount of heat, if the heat is directly discharged, the waste of resources is caused except the polluted environment, so that the high-temperature gas generated by the reaction is introduced into the feeding pipe, the reaction raw materials in the feeding pipe are preheated, the working principle of the heat exchanger is applied, the feeder is used with the reaction kettle, the energy is saved, the environmental pollution is reduced, and the reaction efficiency is improved.
Example 3
An energy-saving and environment-friendly reaction kettle for chemical production is shown in figure 1. As shown in figure 1, the reaction kettle comprises a cylindrical reaction kettle body 1 and a bottom plate 2 which is arranged at the bottom of the reaction kettle body 1 and is in threaded connection with the bottom of the reaction kettle body to form an arc shape, wherein a gas outlet is formed in the top of the reaction kettle body 1, and a discharge hole 5 is formed in the lowest part of the middle of the bottom plate 2; adopt threaded connection's mode to fix between reation kettle body 1 and the bottom plate 2, be favorable to dismantling maintenance and washing on the one hand, on the other hand leakproofness is better, prevents the appearance of weeping and gas leakage phenomenon, in order to prevent polluted environment, improves reaction efficiency. An electric heater is arranged on the inner wall of the reaction kettle body 1; the outer side wall of the reaction kettle body 1 is provided with an explosion-proof structure, and the explosion-proof structure is composed of a steel wire layer, a polyurethane foam layer and an aluminum alloy blocking explosion-proof layer.
The top of the reaction kettle body 1 is fixedly connected with a motor 3 in a bolt fixing mode, the motor 3 is electrically connected with a power supply outside the reaction kettle body 1, a stirring main shaft is arranged in the reaction kettle body 1 and connected with the motor, the arrangement direction of the stirring main shaft is parallel to the central axis of the reaction kettle body 1, a plurality of transverse rods 6 which are perpendicular to the stirring main shaft are arranged on the stirring main shaft, and at least two vertical rods 8 which are perpendicular to the transverse rods are fixedly arranged on the transverse rods 6; the stirring device with the cross rods matched with the vertical rods makes stirring more sufficient, prevents the occurrence of material accumulation and wastes raw materials, and therefore improves reaction efficiency.
The bottom plate below the reaction kettle body 1 is arc-shaped, the stirring effect of the original stirring device on the raw materials at the bottom is not obvious, the raw materials are easy to sink, and the reaction efficiency and the product purity are influenced, so that in order to further enhance the stirring effect, an electric lifting device 9 is fixedly connected at the tail end of the stirring main shaft, the electric lifting device 9 is electrically connected with a power supply at the outer side of the reaction kettle body 1, and the electric lifting device has the functions of water resistance and corrosion resistance; the bottom of the electric lifting device 9 is hinged with stirring rods 10, and springs 11 are connected between the stirring rods 10; the electric lifting device 9 works to drive the stirring rod 10 to move up and down, and after the stirring rod 10 is abutted to the inner wall of the bottom plate, the stirring rod 10 is opened, so that the stirring range and the stirring depth of the material are enlarged, and the stirring efficiency of the material is greatly improved.
The air outlet is connected with a feeder 4 through an air duct 15, and the feeder 4 comprises a shell and a feeding pipe 12 arranged inside the shell; the shell is provided with an air inlet and an air outlet, the air inlet is communicated with the air guide pipe 15, and the air outlet is connected with the air purifier 16; the feeding pipe 12 is of a cylindrical structure, one end of the feeding pipe 12 is provided with a feeding hole 14, the other end of the feeding pipe 12 is provided with a connecting port, the connecting port extends into the reaction kettle body 1, a discharging hole of the connecting port is a certain distance away from the inner wall of the reaction kettle body 1, and the fed raw materials are prevented from being adhered to the inner wall and being wasted; the feeding pipe 12 is internally provided with a plurality of baffle plates 13 which are arranged in a staggered mode, liquid through holes are uniformly formed in the baffle plates 13, and the baffle plates 13 can slow down the flowing speed of raw materials, so that the heat exchange process is more sufficient. The gas generated by the reaction kettle contains a large amount of heat, if the heat is directly discharged, the waste of resources is caused except the polluted environment, so that the high-temperature gas generated by the reaction is introduced into the feeding pipe, the reaction raw materials in the feeding pipe are preheated, the working principle of the heat exchanger is applied, the feeder is used with the reaction kettle, the energy is saved, the environmental pollution is reduced, and the reaction efficiency is improved.
The outer side wall of the gas purifier 16 is provided with a gas inlet and a gas outlet, and an activated carbon filter layer 17 is arranged inside the gas purifier 16; the air inlet is connected with the air outlet on the feeder 4, and the active carbon filter layer 17 is provided with three layers; the gas is primarily filtered by the active carbon filter layer, part of harmful gas in the gas is removed, and the pollution of the gas to the environment is reduced.

Claims (6)

1. The energy-saving and environment-friendly reaction kettle for chemical production is characterized by comprising a cylindrical reaction kettle body (1) and a bottom plate (2) which is arranged at the bottom of the reaction kettle body (1) and is in threaded connection with an arc shape, wherein a gas outlet is formed in the top of the reaction kettle body (1), and a discharge hole (5) is formed in the lowest part of the middle of the bottom plate (2);
the top of the reaction kettle body (1) is fixedly connected with a motor (3) in a bolt fixing mode, the motor (3) is electrically connected with a power supply on the outer side of the reaction kettle body (1), a stirring main shaft is arranged in the reaction kettle body (1), the stirring main shaft is connected with the motor, the arrangement direction of the stirring main shaft is parallel to the central axis of the reaction kettle body (1), a plurality of transverse rods (6) perpendicular to the stirring main shaft are arranged on the stirring main shaft, and vertical rods (8) perpendicular to the transverse rods are fixedly arranged on the transverse rods (6);
the gas outlet is connected with a feeder (4) through a gas guide pipe (15), and the feeder (4) comprises a shell and a feeding pipe (12) arranged inside the shell; the shell is provided with an air inlet and an air outlet, the air inlet on the shell is communicated with the air guide pipe (15), and the air outlet on the shell is connected with the gas purifier (16); the feed pipe (12) are cylindrical structures, and the one end of feed pipe (12) is equipped with feed inlet (14), and the other end is equipped with connection port, connection port stretches into inside reation kettle body (1).
2. The energy-saving and environment-friendly reaction kettle for chemical production according to claim 1, wherein an electric lifting device (9) is fixedly connected to the tail end of the stirring main shaft, the electric lifting device (9) is electrically connected with a power supply outside the reaction kettle body (1), and the electric lifting device has waterproof and anticorrosion functions; the bottom of the electric lifting device (9) is hinged with stirring rods (10), and springs (11) are connected between the stirring rods (10).
3. The energy-saving and environment-friendly reaction kettle for chemical production as claimed in claim 1, wherein a gas inlet and a gas outlet are arranged on the outer side wall of the gas purifier (16), and an activated carbon filter layer (17) is arranged inside the gas purifier (16); the air inlet is connected with an air outlet on the feeder (4), and the active carbon filter layer (17) is provided with three layers.
4. The energy-saving and environment-friendly reaction kettle for chemical production as claimed in claim 1, wherein an electric heater is arranged on the inner wall of the reaction kettle body (1); the outer side wall of the reaction kettle body (1) is provided with an explosion-proof structure, and the explosion-proof structure is composed of a steel wire layer, a polyurethane foam layer and an aluminum alloy blocking explosion-proof layer.
5. The energy-saving and environment-friendly reaction kettle for chemical production as claimed in claim 1, wherein the cross rods (6) are provided with at least two vertical rods (8) at equal intervals.
6. The energy-saving and environment-friendly reaction kettle for chemical production as claimed in claim 1, wherein a plurality of baffle plates (13) are arranged in the feeding pipe (12) in a staggered manner, and liquid through holes are uniformly formed in the baffle plates (13).
CN202023273691.2U 2020-12-30 2020-12-30 Energy-concerving and environment-protective reation kettle for chemical production Active CN214288200U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023273691.2U CN214288200U (en) 2020-12-30 2020-12-30 Energy-concerving and environment-protective reation kettle for chemical production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023273691.2U CN214288200U (en) 2020-12-30 2020-12-30 Energy-concerving and environment-protective reation kettle for chemical production

Publications (1)

Publication Number Publication Date
CN214288200U true CN214288200U (en) 2021-09-28

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Application Number Title Priority Date Filing Date
CN202023273691.2U Active CN214288200U (en) 2020-12-30 2020-12-30 Energy-concerving and environment-protective reation kettle for chemical production

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