Energy-saving reaction kettle structure
By introducing a hollow stirring shaft, a material guide propeller, and an electric heating component into the reactor, combined with a heat-insulating outer layer, the problems of uneven mixing and heat loss are solved, achieving uniform material mixing and energy saving.
Patent Information
- Application Number
- CN202423143511.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2034-12-19
AI Technical Summary
Existing reactors are inadequate in terms of mixing uniformity and heat preservation, resulting in uneven material mixing and significant heat loss.
The hollow stirring shaft, guide propeller, L-shaped bend and dispersion outlet structure improve the uniformity of material mixing, and hot water circulation heating and heat preservation are achieved through electric heating components and spiral channels. The heat insulation outer layer of aluminum foil, polyurethane foam layer and aerogel heat insulation felt reduces heat loss.
It improves the uniformity of material mixing and the heat preservation effect, reduces heat loss, and achieves energy saving.
Smart Images
Figure CN223655019U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of reaction kettle, concretely is a kind of energy-saving reaction kettle structure. BACKGROUND
[0002] Reaction kettle is a kind of equipment for material mixing reaction, is widely used in each field, and stirring structure is needed in reaction kettle to carry out stirring work to ensure that material is mixed evenly, but the stirring of the internal structure of the existing reaction kettle is usually only installed horizontal structure paddle to realize stirring, and when the density of material is different, it will cause the sinking of high-density material, and then form stratification phenomenon, affect the uniformity of material mixing reaction, in addition, reaction kettle usually has heating function, and the existing reaction kettle has the shortcoming of poor heat insulation effect, easily lead to heat loss, and the use effect is not good, therefore, the present application provides a kind of energy-saving reaction kettle structure. SUMMARY
[0003] In view of the above situation, to overcome the defects of the prior art, the utility model provides a kind of energy-saving reaction kettle structure, effectively solve the problem of the stirring uniformity of the existing reaction kettle and the poor heat preservation effect.
[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of energy-saving reaction kettle structure, including kettle body, the side of kettle body top is fixedly arranged with feed inlet, the middle position of kettle body bottom end is fixedly arranged with discharge pipe, the top of kettle body is fixedly arranged with installation box body, the top of installation box body is fixedly arranged with drive motor one and drive motor two, gear one and gear two are rotationally arranged in the inside of installation box body, gear one is fixedly connected with the output shaft of drive motor one, the central position in the inside of kettle body is provided with hollow stirring shaft inserted in installation box body, gear two is fixedly connected to the top of the outer surface of hollow stirring shaft and is engagedly connected with gear one, the inside of hollow stirring shaft is rotationally arranged with the guide vane propeller fixedly connected with the output shaft of drive motor one, the outer surface of hollow stirring shaft is fixedly arranged with stirring paddle.
[0005] Preferably, the guide vane propeller and the hollow stirring shaft are rotationally connected by shaft seal.
[0006] Preferably, the top of the outer surface of the hollow stirring shaft is fixedly provided with a plurality of L-shaped bent pipes, the bottom end of the L-shaped bent pipe is fixedly provided with a discharge pipe, and the bottom end of the discharge pipe is fixedly provided with a plurality of dispersion discharge ports.
[0007] Preferably, the inner surface of the kettle body is fixedly provided with a plurality of electric heating components, the electric heating component is composed of an electric heating ring body and a plurality of heat-conducting fins, the electric heating ring body is weldedly connected to the inner surface of the kettle body, and the heat-conducting fin is fixedly connected to the top of the electric heating ring body.
[0008] Preferably, the kettle body is composed of a metal liner and a heat insulation outer layer, the heat insulation outer layer is sleeved on the outer surface of the metal liner, the inside of the metal liner is provided with a spiral channel, the bottom end of one side of the metal liner is fixedly provided with a water inlet pipe communicated with the spiral channel, and the top end of the other side of the metal liner is fixedly provided with a water outlet pipe communicated with the spiral channel.
[0009] Preferably, the heat insulation outer layer is composed of an aluminum foil outer layer, a polyurethane foaming layer and aerogel heat insulation felt, the aerogel heat insulation felt is sleeved on the outer surface of the metal liner, the polyurethane foaming layer is sleeved on the outer surface of the aerogel heat insulation felt, and the aluminum foil outer layer is sleeved on the outer surface of the polyurethane foaming layer.
[0010] Compared with the prior art, the kettle has the advantages that:
[0011] (1), in the work, through the setting has drive motor one, gear one, gear two, hollow stirring shaft and stirring paddle, can realize the traditional mode's stirring work, make the material fast mixing, through the setting has drive motor two, guide material propeller, L type elbow, discharge pipe and dispersion discharge port, can promote the material of bottom to top, and scatter down, avoid the material to appear stratification phenomenon, further improve the uniformity of mixing and stirring;
[0012] (2), through the setting by electric heating ring and a plurality of heat conduction piece is composed of electric heating assembly, can realize to the material heating, through the setting has spiral channel, water inlet pipe and water outlet pipe, can realize hot water circulation heating, also can carry out hot water circulation heat preservation, through the setting by aluminum foil outer layer, polyurethane foaming layer and aerogel heat insulation felt is composed of heat insulation outer layer, can improve the heat insulation effect, reduce the loss of heat, thereby play the effect of energy saving. BRIEF DESCRIPTION OF DRAWINGS
[0013] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application together with the embodiments thereof, and explain the present application, and do not constitute a limitation on the present application.
[0014] In the drawings:
[0015] Figure 1 It is energy-saving type reaction kettle structure schematic view of the present application;
[0016] Figure 2 It is energy-saving type reaction kettle internal structure schematic view of the present application;
[0017] Figure 3 It is energy-saving type reaction kettle local structure schematic view of the present application;
[0018] Figure 4 It is electric heating assembly structure schematic view of the present application;
[0019] Figure 5 It is a local structure diagram of the heat preservation outer layer of the utility model;
[0020] In the figure: 1, kettle body; 2, feed inlet; 3, discharge pipe; 4, installation box body; 5, drive motor one; 6, drive motor two; 7, gear one; 8, gear two; 9, hollow stirring shaft; 10, guide material propeller; 11, stirring paddle; 12, shaft seal; 13, L-shaped bend; 14, blanking pipe; 15, dispersed discharge port; 16, electric heating assembly; 17, electric heating ring body; 18, heat conduction sheet; 19, metal inner container; 20, heat preservation outer layer; 21, spiral channel; 22, water inlet pipe; 23, water outlet pipe; 24, aluminum foil outer layer; 25, polyurethane foaming layer; 26, aerogel heat insulation felt. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0022] By Figures 1 to 3 Given, the utility model discloses an energy-saving type reaction kettle structure, including kettle body 1, the one side of kettle body 1 top is fixedly set with feed inlet 2, the middle position of kettle body 1 bottom is fixedly set with discharge pipe 3, the top of kettle body 1 is fixedly set with installation box body 4, the top of installation box body 4 is fixedly set with drive motor one 5 and drive motor two 6, the inside rotation of installation box body 4 is provided with gear one 7 and gear two 8, gear one 7 is fixedly connected with the output shaft of drive motor one 5, the central position in kettle body 1 is provided with hollow stirring shaft 9 that is inserted in installation box body 4, gear two 8 is fixedly connected to the top of the outer surface of hollow stirring shaft 9 and is engagedly connected with gear one 7, the inside rotation of hollow stirring shaft 9 is provided with guide material propeller 10 that is fixedly connected with the output shaft of drive motor one 5, the outer surface of hollow stirring shaft 9 is fixedly set with stirring paddle 11, guide material propeller 10 is rotatably connected between hollow stirring shaft 9 through shaft seal 12, the top of the outer surface of hollow stirring shaft 9 is fixedly set with a plurality of L-shaped bends 13, the bottom of L-shaped bend 13 is fixedly set with blanking pipe 14, the bottom of blanking pipe 14 is fixedly set with a plurality of dispersed discharge ports 15;
[0023] The driving motor 5 drives the gear 7 to rotate, the gear 7 drives the gear 8 to rotate, the gear 8 drives the hollow stirring shaft 9 to rotate, the hollow stirring shaft 9 drives the stirring paddle 11 to rotate, realizes the stirring work, the driving motor 6 drives the material guiding propeller 10 to rotate, through the cooperation of the material guiding propeller 10 and the hollow stirring shaft 9, the material at the bottom end inside the kettle body 1 can be lifted, so that the material is discharged to the L-shaped elbow pipe 13, then discharged through the discharge pipe 14 and the dispersion discharge port 15, further improves the uniformity of material mixing;
[0024] By Figure 1 、 Figure 2 and Figure 4 It is given that the inner surface of the kettle body 1 is fixedly provided with a plurality of electric heating assemblies 16, the electric heating assembly 16 is composed of an electric heating ring body 17 and a plurality of heat conducting fins 18, the electric heating ring body 17 is welded to the inner surface of the kettle body 1, and the heat conducting fin 18 is fixedly connected to the top end of the electric heating ring body 17;
[0025] Through the electric heating ring body 17 and the plurality of heat conducting fins 18, electric heating can be realized, and the heating uniformity is improved;
[0026] By Figure 1 、 Figure 2 and Figure 5 It is given that the kettle body 1 is composed of a metal liner 19 and a heat insulation outer layer 20, the heat insulation outer layer 20 is sleeved on the outer surface of the metal liner 19, the inside of the metal liner 19 is provided with a spiral channel 21, the bottom end of one side of the metal liner 19 is fixedly provided with a water inlet pipe 22 communicated with the spiral channel 21, and the top end of the other side of the metal liner 19 is fixedly provided with a water outlet pipe 23 communicated with the spiral channel 21, the heat insulation outer layer 20 is composed of an aluminum foil outer layer 24, a polyurethane foaming layer 25 and an aerogel heat insulation felt 26, the aerogel heat insulation felt 26 is sleeved on the outer surface of the metal liner 19, the polyurethane foaming layer 25 is sleeved on the outer surface of the aerogel heat insulation felt 26, and the aluminum foil outer layer 24 is sleeved on the outer surface of the polyurethane foaming layer 25;
[0027] Through the spiral channel 21, the water inlet pipe 22 and the water outlet pipe 23, water circulation heating can be realized, and heat preservation can also be realized by using hot water circulation, through the heat insulation outer layer 20 composed of the aluminum foil outer layer 24, the polyurethane foaming layer 25 and the aerogel heat insulation felt 26, the heat insulation effect is further improved, the heat loss is reduced, and the energy-saving effect is achieved.
[0028] In work, through the drive motor one, gear one, gear two, hollow stirring shaft and stirring paddle, the traditional way of stirring work can be realized, so that the material is mixed quickly, through the setting of drive motor two, guide screw propeller, L type elbow, discharge pipe and dispersion discharge port, the material at the bottom can be lifted to the top and scattered, avoiding the stratification phenomenon of the material, further improving the uniformity of mixing and stirring; by setting the electric heating assembly composed of electric heating ring and a plurality of heat conducting sheets, the material can be heated, by setting the spiral channel, water inlet pipe and water outlet pipe, hot water circulation heating can be realized, and hot water circulation heat preservation can also be realized, by setting the heat insulation and heat preservation outer layer composed of aluminum foil outer layer, polyurethane foaming layer and aerogel insulation felt, the heat insulation and heat preservation effect can be improved, the heat loss can be reduced, and the energy saving effect can be achieved.
Claims
1. An energy-saving type reaction kettle structure comprising a kettle body (1), characterized in that: The top end of the kettle body (1) is fixedly provided with a feeding port (2), the bottom end of the kettle body (1) is fixedly provided with a discharge pipe (3) at the middle position, the top end of the kettle body (1) is fixedly provided with a mounting box body (4), the top end of the mounting box body (4) is fixedly provided with a driving motor one (5) and a driving motor two (6), the inside of the mounting box body (4) is rotatably provided with a gear one (7) and a gear two (8), the gear one (7) is fixedly connected with the output shaft of the driving motor one (5), the central position of the inside of the kettle body (1) is provided with a hollow stirring shaft (9) penetrating through the mounting box body (4), the gear two (8) is fixedly connected to the top end of the outer surface of the hollow stirring shaft (9) and is meshingly connected with the gear one (7), the inside of the hollow stirring shaft (9) is rotatably provided with a guide material propeller (10) fixedly connected with the output shaft of the driving motor one (5), the outer surface of the hollow stirring shaft (9) is fixedly provided with a stirring paddle (11).
2. The energy-saving reaction kettle structure according to claim 1, characterized in that: The guide material propeller (10) and the hollow stirring shaft (9) are rotatably connected through a shaft seal (12).
3. The energy-saving reaction kettle structure according to claim 1, characterized in that: The top end of the outer surface of the hollow stirring shaft (9) is fixedly provided with a plurality of L-shaped bent pipes (13), the bottom end of the L-shaped bent pipe (13) is fixedly provided with a discharging pipe (14), and the bottom end of the discharging pipe (14) is fixedly provided with a plurality of dispersion discharge ports (15).
4. The energy-saving reaction kettle structure according to claim 1, characterized in that: The inner surface of the kettle body (1) is fixedly provided with a plurality of electric heating assemblies (16), the electric heating assembly (16) is composed of an electric heating ring body (17) and a plurality of heat conducting fins (18), the electric heating ring body (17) is welded to the inner surface of the kettle body (1), and the heat conducting fin (18) is fixedly connected to the top end of the electric heating ring body (17).
5. The energy-saving reaction kettle structure according to claim 1, characterized in that: The kettle body (1) is composed of a metal inner container (19) and a heat insulation outer layer (20), the heat insulation outer layer (20) is sleeved on the outer surface of the metal inner container (19), the inside of the metal inner container (19) is provided with a spiral channel (21), the bottom end of one side of the metal inner container (19) is fixedly provided with a water inlet pipe (22) communicated with the spiral channel (21), and the top end of the other side of the metal inner container (19) is fixedly provided with a water outlet pipe (23) communicated with the spiral channel (21).
6. The energy-saving reaction kettle structure according to claim 5, characterized in that: The heat insulation outer layer (20) is composed of an aluminum foil outer layer (24), a polyurethane foaming layer (25) and an aerogel heat insulation felt (26), the aerogel heat insulation felt (26) is sleeved on the outer surface of the metal inner container (19), the polyurethane foaming layer (25) is sleeved on the outer surface of the aerogel heat insulation felt (26), and the aluminum foil outer layer (24) is sleeved on the outer surface of the polyurethane foaming layer (25).