Raw material reaction kettle
By setting a guide block and a barrier plate in the reactor, the up and down sliding of the stirring blades and the chaos in the movement direction of the raw water are solved, and the problem of poor stirring effect in the existing reactor is significantly improved.
Patent Information
- Application Number
- CN202420833709.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-19
AI Technical Summary
When stirring raw water and flocculant in the existing reactor, the stirring blades can only work on the same level, resulting in poor stirring effect and affecting the use effect of the reactor.
A raw material reactor is designed. By setting a guide block and push rod on the rotating sleeve and setting a barrier plate in the body of the reactor, the up and down sliding of the stirring blades and the chaos in the movement direction of the raw water are achieved, and the stirring range and effect are increased.
It effectively solves the problem that the stirring blades can only be stirred on the same level, improves the stirring effect of raw water and flocculant, and significantly improves the use effect of the reactor.
Smart Images
Figure CN222274234U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of reaction kettles, in particular to a raw material reaction kettle. Background Art
[0002] The application of reactors in wastewater treatment is mainly reflected in the pretreatment stage. When the raw water is surface water, the purpose of pretreatment is to remove suspended matter, colloids and organic matter in the water. The usual practice is to add flocculants to the raw water. After the raw water and flocculants are stirred, the impurities in the raw water are condensed into large particles and sink by their own weight. After the impurities are precipitated, the clean water and impurities can be separated by filtration.
[0003] When a reactor is used to stir and mix raw water and flocculant, the stirring blades can only stir the materials on the same horizontal plane during the stirring of the raw water, resulting in poor stirring effect of the raw water and flocculant, affecting the use effect of the reactor.
[0004] To this end, the utility model provides a raw material reaction kettle. Utility Model Content
[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.
[0006] The technical solution adopted by the utility model to solve its technical problems is as follows: a raw material reactor described in the utility model comprises a reactor body; a plurality of supporting feet are fixedly connected to the bottom of the reactor body, and the supporting feet are regularly arranged in a circular array at the bottom of the reactor body; a sealed reactor cover is provided on the top of the reactor body; a driving motor is fixedly connected to the top of the sealed reactor cover; a rotating shaft is fixedly connected to the output end of the driving motor; a rotating sleeve is sleeved on the rotating shaft; a guide block is fixedly connected to the side wall of the rotating shaft; the guide block is slidably connected to the internal position of the rotating sleeve; a plurality of stirring blades are fixedly connected to the outer wall of the rotating sleeve, and the stirring blades are regularly arranged in a circular array on the outer wall of the rotating sleeve; two pushing rods are fixedly connected to the side wall of the rotating sleeve; a guiding inclined block is fixedly connected to the inner side wall of the reactor body; the pushing rod and the guiding inclined block are arranged correspondingly; the problem that the stirring blade can only stir the materials on the same horizontal plane, resulting in poor stirring effect on raw water and flocculant, affecting the use effect of the reactor is effectively solved.
[0007] Preferably, a plurality of baffles are fixedly connected to the interior of the reactor body; the baffles are regularly arranged in a circular array inside the reactor body; and the stirring effect of the raw water and the flocculant can be better.
[0008] Preferably, an anti-wear ball is buckled and connected inside the push rod; the side wall of the anti-wear ball is in contact with the top surface of the guide bevel block; so that the wear between the push rod and the guide bevel block is smaller.
[0009] Preferably, a guide rod is fixedly connected to the inside of the rotating sleeve; the rotating shaft is slidably connected to the guide rod; an anti-detachment block is fixedly connected to the top of the guide rod; the anti-detachment block is slidably connected to the internal position of the rotating shaft; this can effectively prevent the rotating sleeve from detaching from the rotating shaft after the supporting foot is lifted.
[0010] Preferably, a positioning block is fixedly connected to the side wall of the rotating shaft; the positioning block is rotatably connected to the inner position of the reactor body; this makes the positioning block less likely to tilt during the rotation process, making the rotation of the positioning block more stable.
[0011] Preferably, a plurality of balls are provided between the reactor body and the positioning block; the side walls of the balls are in contact with both the reactor body and the side walls of the positioning block; thus, the wear between the reactor body and the positioning block can be reduced.
[0012] The beneficial effects of the utility model are as follows:
[0013] 1. The raw material reactor described in the utility model guides the rotation of the push rod by setting a guide bevel block, so that the rotating sleeve can slide up and down when it is driven by the rotating shaft to rotate, and then the structural design of the stirring blade can slide up and down, realizing the function of allowing the stirring blade to stir the raw water in a wider range, and effectively solving the problem that the stirring blade can only stir the materials on the same horizontal plane, resulting in poor stirring effect on the raw water and flocculant, affecting the use effect of the reactor.
[0014] 2. The raw material reactor described in the utility model, when the rotating sleeve drives the raw water and flocculant to be stirred, a blocking plate is arranged inside the reactor body, so that the raw water and flocculant inside the reactor body can be blocked by the structural design, thereby realizing the function of making the moving direction of the raw water more chaotic, thereby achieving a better effect of stirring the raw water and flocculant. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The utility model will be further described below in conjunction with the accompanying drawings.
[0016] Figure 1 It is a three-dimensional diagram of the utility model;
[0017] Figure 2 It is a cross-sectional view of the reaction kettle body in the utility model;
[0018] Figure 3 It is a partial structural schematic diagram of the rotating shaft in the utility model;
[0019] Figure 4 It is a cross-sectional view of the rotating sleeve in the utility model;
[0020] Figure 5 It is a partial structural schematic diagram of the rotating sleeve in the utility model.
[0021] In the figure: 1. Reactor body; 2. Support feet; 3. Sealing kettle cover; 4. Driving motor; 5. Rotating shaft; 6. Rotating sleeve; 7. Guide block; 8. Stirring blade; 9. Push rod; 10. Guide bevel block; 11. Blocking plate; 12. Anti-wear ball; 13. Guide rod; 14. Anti-slip block; 15. Positioning block; 16. Ball. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] Specific examples are given below.
[0024] like Figures 1 to 4 As shown, a raw material reactor described in an embodiment of the utility model comprises a reactor body 1; a plurality of supporting legs 2 are fixedly connected to the bottom of the reactor body 1, and the supporting legs 2 are regularly arranged in a circular array at the bottom of the reactor body 1; a sealed reactor cover 3 is provided on the top of the reactor body 1; a driving motor 4 is fixedly connected to the top of the sealed reactor cover 3; a rotating shaft 5 is fixedly connected to the output end of the driving motor 4; a rotating sleeve 6 is sleeved on the rotating shaft 5; a guide block 7 is fixedly connected to the side wall of the rotating shaft 5; the guide block 7 is slidably connected to the internal position of the rotating sleeve 6; a plurality of stirring blades 8 are fixedly connected to the outer side wall of the rotating sleeve 6, and the stirring blades 8 are arranged on the rotating sleeve 6. The outer wall of the cylinder 6 is arranged in a circular array; two push rods 9 are fixedly connected to the side wall of the rotating sleeve 6; a guide bevel 10 is fixedly connected to the inner wall of the reactor body 1; the push rod 9 and the guide bevel 10 are arranged correspondingly; during operation, when the raw water and the flocculant need to be stirred, the rotating shaft 5 can be driven by the driving motor 4 to rotate. During the rotation of the rotating shaft 5, the rotating sleeve 6 is driven to rotate through the guide block 7. At the same time, the push rod 9 is restricted by the guide bevel 10, so that the stirring blade 8 can slide up and down when stirring the raw water, thereby making the stirring range of the raw water larger and making the stirring effect of the raw water and the flocculant better.
[0025] like Figure 2As shown, a plurality of baffles 11 are fixedly connected to the interior of the reactor body 1; the baffles 11 are regularly arranged in a circular array inside the reactor body 1; when working, when the rotating sleeve 6 drives the raw water and the flocculant to be stirred, by arranging the baffles 11 inside the reactor body 1, the raw water and the flocculant inside the reactor body 1 can be blocked, so that the moving direction of the raw water is more chaotic, thereby achieving a better stirring effect on the raw water and the flocculant.
[0026] like Figure 3 to Figure 4 As shown, the push rod 9 is internally buckled and connected with an anti-wear ball 12; the side wall of the anti-wear ball 12 is in contact with the top surface of the guide bevel block 10; during operation, when the push rod 9 is guided by the guide bevel block 10, by arranging the anti-wear ball 12 inside the push rod 9, the sliding friction between the push rod 9 and the guide bevel block 10 can be converted into rolling friction, so that the wear between the push rod 9 and the guide bevel block 10 is reduced.
[0027] like Figures 4 to 5 As shown, a guide rod 13 is fixedly connected to the interior of the rotating sleeve 6; the rotating shaft 5 is slidably connected to the guide rod 13; an anti-slip block 14 is fixedly connected to the top end of the guide rod 13; the anti-slip block 14 is slidably connected at an internal position of the rotating shaft 5; during operation, when the rotating sleeve 6 slides outside the rotating shaft 5, the sliding of the rotating sleeve 6 is guided by arranging the guide rod 13 inside the rotating sleeve 6, which can make the sliding of the rotating sleeve 6 more stable, and at the same time, the anti-slip block 14 is arranged at the top end of the guide rod 13, which can effectively prevent the rotating sleeve 6 from being separated from the rotating shaft 5 after the supporting foot 2 is lifted.
[0028] like Figure 4 As shown, a positioning block 15 is fixedly connected to the side wall of the rotating shaft 5; the positioning block 15 is rotatably connected to the internal position of the reactor body 1; during operation, when the rotating shaft 5 rotates inside the reactor body 1, by arranging the positioning block 15 on the side wall of the rotating shaft 5 and limiting the rotation of the positioning block 15 by the reactor body 1, the positioning block 15 is less likely to tilt during the rotation process, and the rotation of the positioning block 15 is more stable.
[0029] like Figure 4 As shown, a plurality of balls 16 are arranged between the reactor body 1 and the positioning block 15; the side walls of the balls 16 are in contact with the side walls of the reactor body 1 and the positioning block 15; during operation, when the positioning block 15 rotates inside the reactor body 1, by arranging a plurality of balls 16 between the reactor body 1 and the positioning block 15, the sliding friction between the reactor body 1 and the positioning block 15 can be changed into rolling friction, so that the friction force between the reactor body 1 and the positioning block 15 is smaller, thereby reducing the wear between the reactor body 1 and the positioning block 15.
[0030] During operation, when the raw water and the flocculant need to be stirred, the driving motor 4 can be used to drive the rotating shaft 5 to rotate. During the rotation of the rotating shaft 5, the guide block 7 can drive the rotating sleeve 6 to rotate. At the same time, the guide bevel block 10 restricts the push rod 9, so that the stirring blade 8 can slide up and down when stirring the raw water, thereby making the stirring range of the raw water larger and achieving a better stirring effect on the raw water and the flocculant.
[0031] By setting a guide bevel 10 to guide the rotation of the push rod 9, the rotating sleeve 6 can slide up and down when it is driven by the rotating shaft 5 to rotate, and then the structural design that allows the stirring blade 8 to slide up and down realizes the function of allowing the stirring blade 8 to stir the raw water in a wider range, and effectively solves the problem that the stirring blade can only stir the materials on the same horizontal plane, resulting in poor stirring effect on the raw water and flocculant, affecting the use effect of the reactor.
[0032] When the rotating sleeve 6 drives the raw water and flocculant to stir, the blocking plate 11 is arranged inside the reactor body 1 to block the raw water and flocculant inside the reactor body 1, making the moving direction of the raw water more chaotic, thereby achieving a better stirring effect on the raw water and flocculant.
[0033] When the push rod 9 is guided by the guide bevel block 10, by arranging the anti-wear balls 12 inside the push rod 9, the sliding friction between the push rod 9 and the guide bevel block 10 can be changed into rolling friction, so that the wear between the push rod 9 and the guide bevel block 10 is smaller.
[0034] When the rotating sleeve 6 slides outside the rotating shaft 5, a guide rod 13 is provided inside the rotating sleeve 6 to guide the sliding of the rotating sleeve 6, which can make the sliding of the rotating sleeve 6 more stable. At the same time, an anti-detachment block 14 is provided at the top of the guide rod 13 to effectively prevent the rotating sleeve 6 from detaching from the rotating shaft 5 after the supporting foot 2 is lifted.
[0035] When the rotating shaft 5 rotates inside the reactor body 1, by arranging a positioning block 15 on the side wall of the rotating shaft 5 and limiting the rotation of the positioning block 15 by the reactor body 1, the positioning block 15 is less likely to tilt during the rotation, making the rotation of the positioning block 15 more stable.
[0036] When the positioning block 15 rotates inside the reactor body 1, by arranging a plurality of balls 16 between the reactor body 1 and the positioning block 15, the sliding friction between the reactor body 1 and the positioning block 15 can be changed into rolling friction, so that the friction force between the reactor body 1 and the positioning block 15 is smaller, thereby reducing the wear between the reactor body 1 and the positioning block 15.
[0037] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A raw material reactor, characterized in that: The invention comprises a reaction kettle body (1); a plurality of supporting legs (2) are fixedly connected to the bottom of the reaction kettle body (1), and the supporting legs (2) are regularly arranged in a circular array at the bottom of the reaction kettle body (1); a sealed kettle cover (3) is provided on the top of the reaction kettle body (1); a driving motor (4) is fixedly connected to the top of the sealed kettle cover (3); a rotating shaft (5) is fixedly connected to the output end of the driving motor (4); a rotating sleeve (6) is sleeved on the rotating shaft (5); a guide sleeve (6) is fixedly connected to the side wall of the rotating shaft (5); The guide block (7) is slidably connected to an inner position of the rotating sleeve (6); a plurality of stirring blades (8) are fixedly connected to the outer wall of the rotating sleeve (6), and the stirring blades (8) are regularly arranged in a circular array on the outer wall of the rotating sleeve (6); two pushing rods (9) are fixedly connected to the side wall of the rotating sleeve (6); a guiding inclined block (10) is fixedly connected to the inner wall of the reactor body (1); the pushing rod (9) and the guiding inclined block (10) are arranged correspondingly.
2. A raw material reaction kettle according to claim 1, characterized in that: A plurality of blocking plates (11) are fixedly connected to the interior of the reaction kettle body (1); the blocking plates (11) are regularly arranged in a circular array inside the reaction kettle body (1).
3. A raw material reaction kettle according to claim 2, characterized in that: An anti-wear ball (12) is buckled and connected inside the push rod (9); the side wall of the anti-wear ball (12) is in contact with the top surface of the guide inclined block (10).
4. A raw material reaction kettle according to claim 3, characterized in that: A guide rod (13) is fixedly connected inside the rotating sleeve (6); the rotating shaft (5) is slidably connected to the guide rod (13); an anti-slip block (14) is fixedly connected to the top end of the guide rod (13); the anti-slip block (14) is slidably connected to an internal position of the rotating shaft (5).
5. A raw material reaction kettle according to claim 4, characterized in that: A positioning block (15) is fixedly connected to the side wall of the rotating shaft (5); the positioning block (15) is rotatably connected to an internal position of the reaction kettle body (1).
6. A raw material reaction kettle according to claim 5, characterized in that: A plurality of balls (16) are arranged between the reaction kettle body (1) and the positioning block (15); the side walls of the balls (16) are in contact with the side walls of the reaction kettle body (1) and the positioning block (15).