Water treatment agent feeding device

Abstract

The utility model provides a water treatment medicament adding device, which belongs to the technical field of water treatment, and comprises a treatment barrel, a stirring mechanism, a medicament adding mechanism and a dispersing mechanism, and the top surface of the treatment barrel is fixedly connected with a shell. The discharging mechanism is arranged, a motor drives a rotating shaft to rotate, and a third gear and a fourth gear are driven to rotate, so that a discharging pipe rotates in an annular sliding groove, materials are annularly and uniformly discharged into a treatment barrel, and the situation that the adsorption or reaction efficiency is affected due to accumulation and caking of chemicals is avoided; meanwhile, a dispersing mechanism is arranged, during discharging, a discharging pipe rotates to drive a fifth gear to rotate, the fifth gear is meshed with an annular rack, so that the fifth gear and a straight pipe at the discharging end of the discharging pipe rotate, the materials are further dispersed under the dispersing action of centrifugal force and a dispersing cover, and the adsorption or reaction efficiency of chemicals and wastewater in the treatment barrel is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of water treatment, and in particular relates to a water treatment agent dosing device. Background Art

[0002] Water treatment methods include physical treatment and chemical treatment. Chemical treatment uses various chemicals to convert impurities in the water into substances that are less harmful to the human body, or to concentrate the impurities. After the impurities in the water gather, their volume becomes larger and they can be removed by filtration.

[0003] According to the patent authorization publication number CN201922368089.8, a water treatment agent dosing device is disclosed, including a stirring barrel and a barrel cover, a reducer is fixedly connected to the barrel cover, the reducer is connected to the main shaft, the main shaft is connected to the stirring rod, a feeding hopper is arranged on the barrel cover, a slide is arranged between the feeding hopper and the barrel cover, and also includes a lifting and closing member, the lifting and closing member includes a sliding part, the sliding part is slidably connected to the slide and fits with each other, a blanking hole is opened on the peripheral side of the sliding part, one end of the blanking hole penetrates to the lower surface of the lifting and closing member, a limiting assembly is arranged in the slide, and also includes a reciprocating mechanism for driving the upper end part of the lifting and closing member to slide back and forth out of the slide, the reciprocating mechanism includes a driving member for driving the lifting and closing member to slide upward out of the slide and a weighting member arranged on the lower surface of the lifting and closing member, and the blanking hole is located at one end of the sliding part to form a communication relationship with the feeding hopper.

[0004] The above prior art often has the following problems when used:

[0005] When the above device is in use, when adding reagents, the falling position of the reagents is fixed, which will cause the reagents to accumulate in blocks, resulting in the inability of the reagents to fully adsorb impurities or react with impurities during the water treatment process, resulting in poor adsorption or reaction effects. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a water treatment agent dosing device.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A water treatment agent dosing device comprises: a treatment barrel, a stirring mechanism, a dosing mechanism and a dispersing mechanism, wherein a shell is fixedly connected to the top surface of the treatment barrel;

[0009] The dosing mechanism includes a storage hopper fixedly connected to the top surface of the shell body, the bottom end of the storage hopper is connected with a discharge pipe, the discharge pipe is an S-shaped pipe structure composed of a straight pipe at the feeding end, a curved connecting pipe and a straight pipe at the discharge end connected in sequence, a third gear is fixedly connected to the outer wall of the straight pipe at the feeding end of the discharge pipe, a motor is fixedly connected to the top surface of the shell body, a rotating shaft is fixedly connected to the output end of the motor, a fourth gear is fixedly connected to the top end of the outer wall of the rotating shaft, the third gear is meshed with the fourth gear, an annular groove is opened on the top surface of the processing barrel, and the straight pipe at the discharge end of the discharge pipe is slidably connected in the annular groove.

[0010] Preferably, the stirring mechanism includes a rotating rod rotatably connected to the center of the processing barrel, the rotating rod passes through the top surface of the processing barrel and extends into the shell, the bottom end of the rotating shaft is fixedly connected to a first gear, the end of the rotating rod is fixedly connected to a second gear, the first gear is meshed with the second gear, and two sets of stirring blades are fixedly connected to the rotating rod.

[0011] Preferably, the dispersion mechanism includes a fifth gear fixedly connected to the outer wall of the straight tube at the discharge end of the discharge pipe, the top end of the straight tube at the discharge end of the discharge pipe is rotatably connected to the bottom end of the curved connecting tube, an annular rack is fixedly connected to the top surface of the processing barrel, the fifth gear is meshed with the annular rack, and the bottom end of the straight tube at the discharge end of the discharge pipe is connected to a dispersion cover.

[0012] Preferably, the bottom surface of the inner plate separated by the annular groove from the top surface of the processing barrel is fixedly connected to a support rod, and the bottom end of the support rod is fixedly connected to the inner bottom surface of the processing barrel.

[0013] Preferably, the number of stirring blades in each of the two groups of stirring blades is three, and they are evenly and equidistantly distributed on the outer wall of the rotating rod in a circular array.

[0014] Preferably, the processing barrel and the shell are both made of PE material, and an anti-slip pad is provided on the bottom of the processing barrel.

[0015] Preferably, the feed pipe is made of stainless steel, and the bottom end of the feed pipe and the dispersion cover are located at the top end of the processing barrel.

[0016] Compared with the prior art, the utility model has the following advantages:

[0017] The utility model is provided with a feeding mechanism, which drives the rotating shaft to rotate through a motor, driving the third gear and the fourth gear to rotate, so that the feeding pipe rotates in the annular chute, and feeds the materials into the treatment barrel in a ring-shaped and uniform manner, thereby avoiding the accumulation and agglomeration of the reagents that affect the adsorption or reaction efficiency; at the same time, a dispersion mechanism is provided, and when feeding, the feeding pipe rotates to drive the fifth gear to rotate, and the fifth gear meshes with the annular rack, so that the fifth gear and the straight tube of the feeding end of the feeding pipe rotate, and the materials are further dispersed under the dispersion effect of centrifugal force and the dispersion cover, thereby further improving the adsorption or reaction efficiency of the reagents and the wastewater in the treatment barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a main structural stereogram of a water treatment agent dosing device proposed by the utility model;

[0019] Figure 2 for Figure 1 A magnified image of point A;

[0020] Figure 3 for Figure 1 The enlarged view of point B;

[0021] Figure 4 for Figure 1 Enlarged view of point C.

[0022] In the figure: 1 processing barrel, 2 shell, 3 motor, 4 rotating shaft, 5 rotating rod, 6 first gear, 7 second gear, 8 stirring blade, 9 storage hopper, 10 discharge pipe, 11 third gear, 12 fourth gear, 13 annular chute, 14 fifth gear, 15 annular rack, 16 dispersion cover, 17 support rod. DETAILED DESCRIPTION

[0023] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Reference Figure 1-Figure 4A water treatment agent dosing device comprises a treatment barrel 1, a stirring mechanism, a dosing mechanism and a dispersing mechanism. A shell 2 is fixedly connected to the top surface of the treatment barrel 1. The treatment barrel 1 and the shell 2 are both made of PE material. The PE material has the characteristics of strong corrosion resistance and stable chemical properties, which improves the service life of the device. An anti-skid pad is arranged on the bottom surface of the treatment barrel 1 to improve the friction between the bottom surface of the device and the ground; the dosing mechanism comprises a storage hopper 9 fixedly connected to the top surface of the shell 2, and the bottom end of the storage hopper 9 is connected to a discharge pipe 10. The discharge pipe 10 is an S-shaped pipe structure composed of a straight pipe at the feeding end, a curved connecting pipe and a straight pipe at the discharge end connected in sequence. The feed of the discharge pipe 10 A third gear 11 is fixedly connected to the outer wall of the straight tube at the material end, a motor 3 is fixedly connected to the top surface of the shell 2, a rotating shaft 4 is fixedly connected to the output end of the motor 3, a fourth gear 12 is fixedly connected to the top end of the outer wall of the rotating shaft 4, the third gear 11 is meshed with the fourth gear 12, an annular groove 13 is opened on the top surface of the processing barrel 1, the straight tube at the discharge end of the discharge pipe 10 is slidably connected in the annular groove 13, and a support rod 17 is fixedly connected to the bottom surface of the inner disk separated by the annular groove 13 on the top surface of the processing barrel 1, and the bottom surface of the inner disk separated by the annular groove 13 is supported by the support rod 17.

[0025] The stirring mechanism includes a motor 3 fixedly connected to the top surface of the shell 2, the output end of the motor 3 is fixedly connected to a rotating shaft 4, a rotating rod 5 is rotatably connected to the center of the processing barrel 1, the rotating rod 5 penetrates the top surface of the processing barrel 1 and extends into the shell 2, the bottom end of the rotating shaft 4 is fixedly connected to a first gear 6, the end of the rotating rod 5 is fixedly connected to a second gear 7, the first gear 6 is meshed with the second gear 7, and two groups of stirring blades 8 are fixedly connected to the rotating rod 5, the number of stirring blades 8 in each group of the two groups of stirring blades 8 is three, and they are evenly and equidistantly distributed on the outer wall of the rotating rod 5 in a circular array, thereby improving the efficiency of stirring and mixing.

[0026] When in use, the motor 3 drives the rotating shaft 4 to rotate, driving the first gear 6 and the second gear 7 to rotate, thereby causing the rotating rod 5 and the stirring blade 8 to rotate, and stirring the liquid in the barrel. At the same time, the rotation of the motor 3 will also drive the third gear 11 and the fourth gear 12 to rotate, so that the discharge pipe 10 rotates in the annular chute 13, and discharges the material into the processing barrel 1 in a circular and uniform manner, avoiding the accumulation and agglomeration of the reagents that affect the adsorption or reaction efficiency.

[0027] Reference Figure 1-Figure 4The dispersion mechanism includes a fifth gear 14 fixedly connected to the outer wall of the straight tube at the discharge end of the discharge pipe 10. The top end of the straight tube at the discharge end of the discharge pipe 10 is rotatably connected to the bottom end of the curved connecting tube. An annular rack 15 is fixedly connected to the top surface of the processing barrel 1. The fifth gear 14 is meshed with the annular rack 15. The bottom end of the straight tube at the discharge end of the discharge pipe 10 is connected to a dispersion cover 16. The discharge pipe 10 is made of stainless steel, and the bottom end of the discharge end of the discharge pipe 10 and the dispersion cover 16 are located at the top of the processing barrel 1.

[0028] When unloading, the unloading pipe 10 rotates to drive the fifth gear 14 to rotate, and the fifth gear 14 is meshed with the annular rack 15, so that the fifth gear 14 and the unloading end straight tube of the unloading pipe 10 rotate, and the material is further dispersed under the dispersing effect of centrifugal force and the dispersion cover 16, further improving the adsorption or reaction efficiency of the agent and the wastewater in the treatment barrel 1.

[0029] The functional principle of the utility model can be explained through the following operation modes:

[0030] When in use, the motor 3 drives the rotating shaft 4 to rotate, driving the first gear 6 and the second gear 7 to rotate, thereby causing the rotating rod 5 and the stirring blade 8 to rotate, and stirring the liquid in the barrel. At the same time, the rotation of the motor 3 will also drive the third gear 11 and the fourth gear 12 to rotate, so that the discharge pipe 10 rotates in the annular chute 13, and discharges the material into the processing barrel 1 in a circular and uniform manner, avoiding the accumulation and agglomeration of the reagents that affect the adsorption or reaction efficiency.

[0031] When unloading, the unloading pipe 10 rotates to drive the fifth gear 14 to rotate, and the fifth gear 14 is meshed with the annular rack 15, so that the fifth gear 14 and the unloading end straight tube of the unloading pipe 10 rotate, and the material is further dispersed under the dispersing effect of centrifugal force and the dispersion cover 16, further improving the adsorption or reaction efficiency of the agent and the wastewater in the treatment barrel 1.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A water treatment agent dosing device, characterized in that: include: A processing barrel (1), a stirring mechanism, a dosing mechanism and a dispersing mechanism, wherein a shell (2) is fixedly connected to the top surface of the processing barrel (1); The dosing mechanism comprises a storage hopper (9) fixedly connected to the top surface of the shell (2); the bottom end of the storage hopper (9) is connected to a discharge pipe (10); the discharge pipe (10) is an S-shaped pipe structure composed of a straight pipe at a feeding end, a curved connecting pipe and a straight pipe at a discharge end connected in sequence; the outer wall of the straight pipe at the feeding end of the discharge pipe (10) is fixedly connected to a third gear (11); the top surface of the shell (2) is fixedly connected to a motor (3); the output end of the motor (3) is fixedly connected to a rotating shaft (4); the top end of the outer wall of the rotating shaft (4) is fixedly connected to a fourth gear (12); the third gear (11) is meshed with the fourth gear (12); an annular slide groove (13) is provided on the top surface of the processing barrel (1); the straight pipe at the discharge end of the discharge pipe (10) is slidably connected in the annular slide groove (13).

2. A water treatment agent dosing device according to claim 1, characterized in that: The stirring mechanism comprises a rotating rod (5) rotatably connected to the center of the processing barrel (1), the rotating rod (5) passes through the top surface of the processing barrel (1) and extends into the shell (2), the bottom end of the rotating shaft (4) is fixedly connected to a first gear (6), the end of the rotating rod (5) is fixedly connected to a second gear (7), the first gear (6) is meshed with the second gear (7), and two groups of stirring blades (8) are fixedly connected to the rotating rod (5).

3. A water treatment agent dosing device according to claim 1, characterized in that: The dispersion mechanism comprises a fifth gear (14) fixedly connected to the outer wall of the straight tube at the discharge end of the discharge tube (10); the top end of the straight tube at the discharge end of the discharge tube (10) is rotatably connected to the bottom end of the curved connecting tube; an annular rack (15) is fixedly connected to the top surface of the processing barrel (1); the fifth gear (14) is meshed with the annular rack (15); and the bottom end of the straight tube at the discharge end of the discharge tube (10) is connected to a dispersion cover (16).

4. A water treatment agent dosing device according to claim 1, characterized in that: The bottom surface of the inner plate separated by the annular slide groove (13) on the top surface of the processing barrel (1) is fixedly connected to a support rod (17), and the bottom end of the support rod (17) is fixedly connected to the inner bottom surface of the processing barrel (1).

5. A water treatment agent dosing device according to claim 2, characterized in that: The number of stirring blades (8) in each of the two groups of stirring blades (8) is three, and they are evenly distributed on the outer wall of the rotating rod (5) in an annular array at equal distances.

6. A water treatment agent dosing device according to claim 1, characterized in that: The processing barrel (1) and the shell (2) are both made of PE material, and an anti-slip pad is provided on the bottom surface of the processing barrel (1).

7. A water treatment agent dosing device according to claim 1, characterized in that: The material of the discharge pipe (10) is stainless steel, and the bottom end of the discharge end of the discharge pipe (10) and the dispersion cover (16) are located at the top end of the processing barrel (1).

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