Reaction kettle for producing water purifying agent

Abstract

The utility model relates to the field of water purifying agent production, in particular to a reaction kettle for producing a water purifying agent, which comprises a reaction mechanism for containing a reagent, a stirring mechanism for stirring and mixing the reagent and an extrusion mechanism for assisting the stirring mechanism to improve the mixing effect, the power output end of the power mechanism extends into the reaction mechanism, the stirring mechanism is mounted in the reaction mechanism and connected to the power mechanism, and the extrusion mechanism is mounted on the inner side of the stirring mechanism. When the first fixing ring and the second fixing ring are subjected to different torsional resistances, the first fixing ring is promoted to drive the stirring blades at the upper end to swing up and down, meanwhile, a traction rope is matched to enable liquid in the kettle body to be stirred disorderly, and meanwhile, a medium and gas at the upper end are conveyed to the bottom of the kettle body through a gas inlet by utilizing power of up-down swing. And in addition, a hairbrush is matched to raise particulate matters at the bottom, so that the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of water purifier production, in particular to a reaction kettle for producing water purifier. Background Art

[0002] Water purifiers are chemicals or materials used to purify water. They can remove impurities, pollutants, bacteria, viruses, etc. from water, making the water cleaner and safer. Water purifiers can usually be divided into many types according to their mechanism of action and purpose, including: Disinfectants: such as chlorine or ozone, used to kill bacteria, viruses and other microorganisms in water to ensure water disinfection and hygiene. Flocculants: such as aluminum sulfate or polymers, used to aggregate suspended matter and turbid matter in water into large particles for subsequent filtration and removal. Adsorbents: such as activated carbon or ion exchange resins, used to adsorb harmful substances such as organic matter, heavy metals, residual chlorine, etc. in water to improve the purification effect of water quality. Oxidants: such as hydrogen peroxide or potassium permanganate, used to oxidize organic matter and pollutants in water to promote their decomposition and removal. pH regulators: such as lime or alkaline substances, used to adjust the pH of water to meet the standard requirements for drinking water or industrial water. The selection and use of water purifiers need to be carried out according to the specific conditions of water quality and purification requirements to ensure purification effect and safety.

[0003] In the prior art, a stirred reactor is required for the production of water purifiers. A Chinese utility model with a publication number of CN215028944U discloses a reactor for producing water purifiers, which uses a brush to clean the residues adhering to the inner wall. However, during the production process of the water purifier, precipitation of reaction medium particles may occur. In order to ensure the reaction effect of the particles, the stirring time needs to be increased, which affects the work efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a reaction kettle for producing a water purifier in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A reaction kettle for producing a water purifier, comprising a reaction mechanism for containing reagents, a stirring mechanism for stirring and mixing the reagents, and an extrusion mechanism for assisting the stirring mechanism to improve the mixing effect, wherein a power mechanism is installed on the reaction mechanism, a power output end of the power mechanism extends into the reaction mechanism, the stirring mechanism is installed inside the reaction mechanism and connected to the power mechanism, and the extrusion mechanism is installed inside the stirring mechanism;

[0007] The power mechanism includes a main shaft, the top of the main shaft is connected to a motor group located on the reaction mechanism, the stirring mechanism includes a first fixed ring, the first fixed ring is sleeved on the main shaft, the first fixed ring is slidably connected to the main shaft through a spline, a plurality of upper stirring blades are evenly installed on the outer circular end surface of the first fixed ring, an air inlet for passing the medium is formed on the outer end surface of the first fixed ring, a second fixed ring is arranged on the lower side of the first fixed ring, the second fixed ring is rotatably connected to the main shaft, a plurality of lower stirring blades are evenly installed on the outer circular end surface of the second fixed ring, an arc plate is installed at the bottom of the lower stirring blade, and the top surface of the lower stirring blade and the bottom surface of the upper stirring blade are connected by a traction rope.

[0008] Preferably: a brush is provided on the bottom surface of the arc-shaped plate.

[0009] Preferably: the extrusion mechanism includes an extrusion cylinder, the bottom surface of the extrusion cylinder abuts the second fixing ring, an extrusion piston rod is installed on the extrusion cylinder, the top surface of the extrusion piston rod abuts the first fixing ring, the extrusion cylinder and the extrusion piston rod are both sleeved on the outside of the main shaft, and a return spring is arranged on the top of the extrusion cylinder outside the extrusion piston rod.

[0010] Preferably: the extrusion cylinder and the extrusion piston rod are hollow structures inside, the outer side of the lower end stirring blade is formed with an air outlet hole, the air inlet is connected to the air cavity inside the extrusion cylinder and the extrusion piston rod, and the air outlet hole on the outer side of the lower end stirring blade is connected to the air outlet position of the extrusion cylinder.

[0011] Preferably, the traction rope is a flexible rope.

[0012] Preferably, the reaction mechanism comprises a kettle body, a heat preservation cylinder is installed outside the kettle body, a filling port is arranged at the upper end of the kettle body, a feed port is arranged at one side of the filling port, and a discharge valve is installed at the center of the bottom of the kettle body.

[0013] Preferably, the outer side edge positions of the upper stirring blade and the lower stirring blade are in clearance with the inner wall of the kettle body.

[0014] Compared with the prior art, the beneficial effects are as follows:

[0015] By cooperating with the second fixed ring, the first fixed ring which can move up and down on the main shaft can drive the upper stirring blade to swing up and down when the first fixed ring and the second fixed ring are subjected to different torque resistances. At the same time, the traction rope is cooperated to make the liquid inside the kettle body chaotically stirred. At the same time, the power of the up and down swinging is used to transmit the medium and gas at the upper end to the bottom of the kettle body through the air inlet, thereby improving the chaotic effect of the medium inside the kettle body, and the brush is cooperated to lift up the particles at the bottom to improve the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 This is a schematic structural diagram of a reaction kettle for producing a water purifier according to the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a reaction kettle for producing a water purifier according to the utility model;

[0019] Figure 3 This is a schematic diagram of the initial state structure of a stirring mechanism of a reaction kettle for producing a water purifier according to the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the stirring mechanism of the reaction kettle for producing water purifiers in the utility model in an extruded state;

[0021] Figure 5 The utility model is a front view of a stirring mechanism of a reaction kettle for producing a water purifier.

[0022] The following are the descriptions of the reference numerals:

[0023] 1. Reaction mechanism; 2. Power mechanism; 3. Stirring mechanism; 4. Extrusion mechanism; 11. Kettle body; 12. Filling port; 13. Feeding port; 14. Discharge valve; 15. Insulation cylinder; 21. Motor unit; 22. Main shaft; 31. Upper stirring blade; 32. First fixed ring; 33. Air inlet; 34. Lower stirring blade; 35. Traction rope; 36. Arc plate; 37. Second fixed ring; 361. Brush; 41. Extrusion cylinder; 42. Extrusion piston rod; 43. Return spring. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0025] The utility model is further described below in conjunction with the accompanying drawings:

[0026] like Figure 1-Figure 5 As shown, a reactor for producing water purifier comprises a reaction mechanism 1 for containing reagents, a stirring mechanism 3 for stirring and mixing the reagents, and an extrusion mechanism 4 for assisting the stirring mechanism 3 to improve the mixing effect, a power mechanism 2 is installed on the reaction mechanism 1, a power output end of the power mechanism 2 extends into the reaction mechanism 1, the stirring mechanism 3 is installed inside the reaction mechanism 1 and connected to the power mechanism 2, and the extrusion mechanism 4 is installed on the inner side of the stirring mechanism 3;

[0027] The power mechanism 2 includes a main shaft 22, the top of which is connected to a motor group 21 located on the reaction mechanism 1. The stirring mechanism 3 includes a first fixed ring 32, which is sleeved on the main shaft 22 and slidably connected to the main shaft 22 through a spline. A plurality of upper stirring blades 31 are evenly installed on the outer circular end surface of the first fixed ring 32, and an air inlet 33 for passing the medium is formed on the outer end surface of the first fixed ring 32. A second fixed ring 37 is arranged on the lower side of the first fixed ring 32, and the second fixed ring 37 is rotatably connected to the main shaft 22. A plurality of lower stirring blades 34 are evenly installed on the outer circular end surface of the second fixed ring 37, and an arc plate 36 is installed at the bottom of the lower stirring blade 34. The top surface of the lower stirring blade 34 and the bottom surface of the upper stirring blade 31 are connected by a traction rope 35.

[0028] In this embodiment, a brush 361 is disposed on the bottom surface of the arc-shaped plate 36 , and the brush 361 is used to lift particles at the bottom.

[0029] In this embodiment, the extrusion mechanism 4 includes an extrusion cylinder 41, the bottom surface of the extrusion cylinder 41 abuts against the second fixed ring 37, an extrusion piston rod 42 is installed on the extrusion cylinder 41, the top surface of the extrusion piston rod 42 abuts against the first fixed ring 32, the extrusion cylinder 41 and the extrusion piston rod 42 are both sleeved on the outside of the main shaft 22, and a return spring 43 is arranged on the top of the extrusion cylinder 41 and outside the extrusion piston rod 42.

[0030] In this embodiment, the interior of the extrusion cylinder 41 and the extrusion piston rod 42 is a hollow structure, and an air outlet is formed on the outer side of the lower end stirring blade 34. The air inlet 33 is connected to the air cavity inside the extrusion cylinder 41 and the extrusion piston rod 42, and the air outlet on the outer side of the lower end stirring blade 34 is connected to the air outlet position of the extrusion cylinder 41.

[0031] In this embodiment, the traction rope 35 is a flexible rope.

[0032] In this embodiment, the reaction mechanism 1 includes a kettle body 11, an insulation cylinder 15 is installed outside the kettle body 11, a filling port 12 is arranged at the upper end of the kettle body 11, a feed port 13 is arranged on one side of the filling port 12, and a discharge valve 14 is installed at the center of the bottom of the kettle body 11.

[0033] In this embodiment, the outer side edge positions of the upper stirring blade 31 and the lower stirring blade 34 are gap-matched with the inner wall of the kettle body 11 .

[0034] Working principle: the medium to be reacted is added into the kettle body 11 through the filling port 12 and the feed port 13, and the motor group 21 is started, so that the main shaft 22 drives the first fixed ring 32 and the second fixed ring 37 to rotate. At this time, because the internal medium is relatively chaotic and the mixing of high concentration and low concentration has just begun, if the concentration at the upper end is low and the concentration at the lower end is high, the resistance of the upper stirring blade 31 is small and the resistance of the lower stirring blade 34 is large. Because the second fixed ring 37 is connected to the main shaft 22, the power source of the lower stirring blade 34 is the second fixed ring 37. A fixed ring 32 drives the traction rope 35 and then drives the lower stirring blade 34. The resistance of the lower stirring blade 34 is transmitted to the upper stirring blade 31 through the traction rope 35. The downward pulling force of the traction rope 35 drives the upper stirring blade 31 and the first fixed ring 32 to move downward. During the downward movement, the first fixed ring 32 squeezes the return spring 43 and the extrusion piston rod 42. During the extrusion process, the air inlet of the extrusion piston rod 42 draws the upper medium in through the return spring 43 and then squeezes it into the extrusion cylinder 41. After transmission, it is ejected from the side of the lower stirring blade 34. The mixing between the upper and lower media is improved, and at this time, the traction rope 35 also forms a similar spiral structure, which can also transmit the bottom medium upward;

[0035] After a period of reaction, the reagent of the particulate matter settles to the bottom. At this time, the brush 361 detects the increase in pressure and transmits it through the traction rope 35, causing the first fixed ring 32 to swing up and down again, thereby causing chaos again, increasing the lifting of the particulate matter, and thus improving the mixing efficiency.

[0036] The above shows and describes the basic principle, 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, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A reaction kettle for producing a water purifier, comprising a reaction mechanism (1) for containing a reagent, characterized in that: It also comprises a stirring mechanism (3) for stirring and mixing the reagents and an extrusion mechanism (4) for assisting the stirring mechanism (3) to improve the mixing effect. The reaction mechanism (1) is equipped with a power mechanism (2), the power output end of the power mechanism (2) extends into the reaction mechanism (1), the stirring mechanism (3) is installed inside the reaction mechanism (1) and connected to the power mechanism (2), and the extrusion mechanism (4) is installed on the inner side of the stirring mechanism (3); The power mechanism (2) comprises a main shaft (22), the top of the main shaft (22) is connected to a motor group (21) located on the reaction mechanism (1), and the stirring mechanism (3) comprises a first fixing ring (32), the first fixing ring (32) is sleeved on the main shaft (22), the first fixing ring (32) is slidably connected to the main shaft (22) via a spline, a plurality of upper stirring blades (31) are evenly mounted on the outer circular end surface of the first fixing ring (32), and the outer end of the first fixing ring (32) is An air inlet (33) for passing a medium is formed on the surface, a second fixing ring (37) is arranged at the lower side of the first fixing ring (32), the second fixing ring (37) is rotatably connected to the main shaft (22), a plurality of lower stirring blades (34) are evenly installed on the outer circular end surface of the second fixing ring (37), an arc plate (36) is installed at the bottom of the lower stirring blade (34), and the top surface of the lower stirring blade (34) and the bottom surface of the upper stirring blade (31) are connected by a traction rope (35).

2. A reaction kettle for producing a water purifier according to claim 1, characterized in that: A brush (361) is provided on the bottom surface of the arc-shaped plate (36).

3. A reaction kettle for producing a water purifier according to claim 2, characterized in that: The extrusion mechanism (4) comprises an extrusion cylinder (41), the bottom surface of the extrusion cylinder (41) abuts against the second fixing ring (37), an extrusion piston rod (42) is installed on the extrusion cylinder (41), the top surface of the extrusion piston rod (42) abuts against the first fixing ring (32), the extrusion cylinder (41) and the extrusion piston rod (42) are both sleeved on the outside of the main shaft (22), and a return spring (43) is arranged on the top of the extrusion cylinder (41) outside the extrusion piston rod (42).

4. A reaction kettle for producing a water purifier according to claim 3, characterized in that: The extrusion cylinder (41) and the extrusion piston rod (42) are hollow structures inside, and an air outlet is formed on the outer side of the lower stirring blade (34). The air inlet (33) is connected to the air cavity inside the extrusion cylinder (41) and the extrusion piston rod (42), and the air outlet on the outer side of the lower stirring blade (34) is connected to the air outlet position of the extrusion cylinder (41).

5. The reaction kettle for producing a water purifier according to claim 1, characterized in that: The traction rope (35) is a flexible rope body.

6. A reaction kettle for producing a water purifier according to claim 1, characterized in that: The reaction mechanism (1) comprises a kettle body (11), a heat preservation cylinder (15) is installed outside the kettle body (11), a filling port (12) is arranged at the upper end of the kettle body (11), a feed port (13) is arranged on one side of the filling port (12), and a discharge valve (14) is installed at the center of the bottom of the kettle body (11).

7. A reaction kettle for producing a water purifier according to claim 6, characterized in that: The outer side edges of the upper stirring blade (31) and the lower stirring blade (34) are clearance-matched with the inner wall of the kettle body (11).

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