Flocculating agent PAM dissolving device

Abstract

The utility model belongs to the technical field of PAM dissolving, and particularly relates to a flocculating agent PAM dissolving device which comprises a workbench. A plurality of first fixing frames are fixedly connected to the top of the workbench. A material mixing barrel is arranged in the middle of the plurality of first fixing frames; the side wall, close to the top, of the mixing barrel is fixedly connected with a dosing box; feeding holes are formed in the side walls, close to each other, of the medicine adding box and the material mixing barrel; the mixing barrel, the dosing box and the feeding hole are communicated with one another; a flow guide pipe is fixedly connected to the side wall, close to the dosing box, of the mixing barrel; the flow guide pipe is communicated with the feeding hole; a discharge hole is formed in the bottom of the mixing barrel; the material mixing barrel is communicated with the material outlet; and through the arrangement of a medicine adding box and a flow guide pipe, the probability that the materials and water are not fully mixed, so that the materials generate excessive crystallization or large-size caking in the mixing barrel can be effectively reduced, and the overall stability of the device is effectively enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of PAM dissolving medicine, in particular to a flocculant PAM dissolving medicine device. Background Art

[0002] PAM dissolving device is a device used to add chemical agents to sewage and is widely used in water treatment industry.

[0003] In the prior art, the flocculant PAM dissolving device is a continuous flocculant solution and dosing device, which usually requires premixing the agent dry powder with clean water, and then preparing the solution, and finally dosing the water to be treated through automatic control.

[0004] During long-term use and observation, it was found that in most flocculant PAM dissolving devices, due to the limited container volume and the high position of the liquid outlet during re-stirring and mixing, the powder adhered to the wall of the cylinder, causing incomplete dissolution and agglomeration.

[0005] To this end, the utility model provides a flocculant PAM dissolving device. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art and solve at least one problem raised in the background technology, a flocculant PAM dissolving device is proposed.

[0007] The technical solution adopted by the utility model to solve its technical problems is: a flocculant PAM dissolving device described in the utility model comprises a workbench; a plurality of first fixing frames are fixedly connected to the top of the workbench; a mixing barrel is arranged in the middle of the plurality of first fixing frames; a dosing box is fixedly connected to the side wall of the mixing barrel near the top; a feeding port is provided on the side walls of the dosing box and the mixing barrel near each other; the mixing barrel, the dosing box and the feeding port are interconnected; a guide pipe is fixedly connected to the side wall of the mixing barrel near the dosing box; the guide pipe and the feeding port are interconnected; a discharge port is provided at the bottom of the mixing barrel; the mixing barrel and the discharge port are interconnected; a stirring assembly is provided at the inner side wall of the bottom of the mixing barrel; a feeding port is provided at the bottom of the mixing barrel material assembly; and then use the feeding assembly to deliver the mixed material to the required position. The setting of the dosing box and the guide tube can effectively reduce the probability of excessive crystallization or large agglomeration of the material inside the mixing barrel due to insufficient mixing of the material and water, thereby effectively enhancing the overall stability of the device. At the same time, the large volume setting of the mixing barrel can also effectively reduce the probability of insufficient mixing due to insufficient mixing area, thereby effectively enhancing the overall usability of the device. At the same time, the shape setting of the guide tube close to the side wall of the mixing barrel can make the material and water have a certain angle when flowing out from the guide tube, thereby making the material and water more fully integrated.

[0008] Preferably, the stirring assembly includes a second fixed frame; the second fixed frame is fixedly connected to the inner wall of the mixing barrel; a motor is fixedly connected to the bottom of the second fixed frame; a rotating shaft is fixedly connected to the output end of the motor; and a plurality of stirring blades are fixedly connected to the side wall of the rotating shaft; the arrangement of the motor, the rotating shaft and the stirring blades can further reduce the probability of problems such as material crystallization or large-volume agglomeration due to insufficient mixing of the material and water, thereby further enhancing the overall stability of the device.

[0009] Preferably, a plurality of third fixing frames are fixedly connected to the side wall of the second fixing frame; a first filter is fixedly connected to the inner wall of the third fixing frame close to the second fixing frame, and the first filter is in contact with the second fixing frame; the provision of the first filter can effectively filter impurities and crystals inside the material, effectively reducing the probability of a decrease in subsequent work efficiency or poor flocculation effect due to excessive impurities and crystals inside the material, thereby effectively enhancing the overall reliability of the device.

[0010] Preferably, the feeding assembly includes a discharge pipe; the discharge pipe is fixedly connected to the bottom of the mixing barrel; the discharge pipe and the discharge port are interconnected; a sphere is provided at the inner wall of the discharge pipe near the discharge port; a handle is fixedly connected to the side wall of the sphere; a second filter is installed in the middle of the sphere; the setting of the sphere can effectively seal the mixing barrel, effectively reducing the probability of feeding the material before the material and water are fully mixed when they are stirred and mixed inside the mixing barrel due to the incomplete sealing setting of the entire device, further improving the overall stability of the device, and at the same time, the setting of the second filter can further filter the impurities and crystals inside the material, effectively reducing the probability of subsequent work efficiency reduction or poor flocculation effect due to excessive impurities and crystals inside the material, further enhancing the overall usability of the device.

[0011] Preferably, the side walls of the plurality of stirring blades close to the mixing barrel are fixedly connected with scrapers; the scrapers are in contact with the inner wall of the mixing barrel; the provision of the scrapers can effectively reduce the probability of impurities or crystals adhering to the inner wall of the mixing barrel due to long-term use.

[0012] Preferably, a fixed block is fixedly connected to the side wall of the dosing box away from the mixing barrel; a vibration motor is fixedly connected to the side wall of the fixed block; the setting of the vibration motor can make the material and water initially and evenly mixed when entering the dosing box, further reducing the probability of the problem of reduced effect of subsequent work due to insufficient mixing of material and water when dosing work is required, and further improving the overall usability of the device.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The flocculant PAM dissolving device described in the utility model can effectively reduce the probability of excessive crystallization or large-volume agglomeration of materials in the mixing barrel due to insufficient mixing of materials and water through the settings of the dosing box and the guide tube, effectively enhancing the overall stability of the device. At the same time, the large volume setting of the mixing barrel can also effectively reduce the probability of insufficient mixing due to insufficient mixing area, effectively enhancing the overall usability of the device. At the same time, the shape setting of the guide tube close to the side wall of the mixing barrel can make the material and water have a certain angle when flowing out from the guide tube, so that the material and water can be more fully integrated.

[0015] 2. The flocculant PAM dissolving device described in the utility model can further reduce the probability of problems such as material crystallization or large-volume agglomeration caused by insufficient mixing of materials and water through the arrangement of motors, rotating shafts, and stirring blades, and further enhance the overall stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 It is a three-dimensional diagram of the workbench in the utility model;

[0018] Figure 2 This is the front view of the mixing barrel in the utility model;

[0019] Figure 3 It is a cross-sectional view of the medicine adding box in the utility model;

[0020] Figure 4 It is a cross-sectional view of the mixing barrel in the utility model;

[0021] Figure 5 It is a cross-sectional view of the discharge pipe in the utility model;

[0022] Legend:

[0023] 1. Workbench; 11. First fixed frame; 12. Mixing barrel; 13. Dosing box; 14. Guide tube; 15. Feed inlet; 16. Discharge outlet; 2. Second fixed frame; 21. Motor; 22. Rotating shaft; 23. Stirring blade; 3. Third fixed frame; 31. First filter screen; 4. Discharge pipe; 41. Ball; 42. Handle; 43. Second filter screen; 5. Scraper; 6. Fixed block; 61. Vibration motor; 7. Brush. DETAILED DESCRIPTION

[0024] 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.

[0025] Specific examples are given below.

[0026] like Figures 1 to 5As shown, a flocculant PAM dissolving device described in an embodiment of the utility model comprises a workbench 1; a plurality of first fixing frames 11 are fixedly connected to the top of the workbench 1; a mixing barrel 12 is arranged in the middle of the plurality of first fixing frames 11; a dosing box 13 is fixedly connected to the side wall of the mixing barrel 12 near the top; a feed port 15 is provided on the side wall of the dosing box 13 and the mixing barrel 12 near each other; the mixing barrel 12, the dosing box 13 and the feed port 15 are connected to each other; the mixing barrel 12 near the dosing box The side wall of the box 13 is fixedly connected with a guide tube 14; the guide tube 14 is connected with the feed port 15; the bottom of the mixing barrel 12 is provided with a discharge port 16; the mixing barrel 12 and the discharge port 16 are connected with each other; a stirring assembly is provided at the inner side wall of the bottom of the mixing barrel 12; a feeding assembly is provided at the bottom of the mixing barrel 12; when working, the material is first put into the dosing box 13, and then the pre-prepared water source is connected to the dosing box 13 to mix it with the material, and the water flow will drive the material through the feed port 1 5 flows to the guide pipe 14, and then the guide pipe 14 will play a guiding role to make the mixed liquid flow into the mixing barrel 12 along the side wall of the mixing barrel 12. At this time, the power of the stirring component is turned on to further mix the material and water to achieve the purpose of reducing the agglomeration of the material. Then the feeding component is used to send the mixed material to the desired position. The setting of the dosing box 13 and the guide pipe 14 can effectively reduce the probability of excessive crystallization or large-volume agglomeration of the material in the mixing barrel 12 due to insufficient mixing of the material and water, effectively enhancing the overall stability of the device. At the same time, the large volume setting of the mixing barrel 12 can also effectively reduce the probability of insufficient mixing due to insufficient mixing area, effectively enhancing the overall usability of the device. At the same time, the shape setting of the guide pipe 14 close to the side wall of the mixing barrel 12 can make the material and water have a certain angle when flowing out from the guide pipe 14, so that the material and water can be more fully integrated.

[0027] like Figures 2 to 4 As shown, the stirring assembly includes a second fixed frame 2; the second fixed frame 2 is fixedly connected to the inner wall of the mixing barrel 12; a motor 21 is fixedly connected to the bottom of the second fixed frame 2; a rotating shaft 22 is fixedly connected to the output end of the motor 21; a plurality of stirring blades 23 are fixedly connected to the side wall of the rotating shaft 22; when working, the power of the motor 21 is first turned on, at this time the motor 21 will drive the rotating shaft 22 to start rotating, and then the rotating shaft 22 will drive the stirring blades 23 to start rotating, and stir the material and water entering the mixing barrel 12, so as to achieve a better mixing effect of the material and water. The arrangement of the motor 21, the rotating shaft 22 and the stirring blades 23 can further reduce the probability of the problem of material crystallization or large-volume agglomeration caused by insufficient mixing of the material and water, thereby further enhancing the overall stability of the device.

[0028] like Figure 4 As shown, a plurality of third fixing frames 3 are fixedly connected to the side wall of the second fixing frame 2; a first filter screen 31 is fixedly connected to the inner wall of the third fixing frame 3 close to the second fixing frame 2, and the first filter screen 31 is in contact with the second fixing frame 2; when the mixed material flows to the feeding assembly through the discharge port 16 during operation, the first filter screen 31 will play a filtering role, and at this time, the larger agglomerates in the liquid will be filtered by the first filter screen 31, so as to achieve the purpose of reducing the large-volume agglomerates entering the feeding assembly. The setting of the first filter screen 31 can effectively filter the impurities and crystals in the material, effectively reducing the probability of the subsequent work efficiency being reduced or the flocculation effect being poor due to the presence of too many impurities and crystals in the material, and effectively enhancing the overall reliability of the device.

[0029] like Figure 2 and Figure 5 As shown, the feeding assembly includes a discharge pipe 4; the discharge pipe 4 is fixedly connected to the bottom of the mixing barrel 12; the discharge pipe 4 is connected to the discharge port 16; a sphere 41 is provided at the inner side wall of the discharge pipe 4 near the discharge port 16; a handle 42 is fixedly connected to the side wall of the sphere 41; a second filter screen 43 is installed in the middle of the sphere 41; when it is necessary to feed the material to the required position or device during operation, the end of the discharge pipe 4 can be connected to the required position, and then the handle 42 is turned to align the channel of the sphere 41 with the discharge port 16, at which time the material will flow into the discharge pipe 4 through the discharge port 16 and be sent to the designated position, and at the same time the second filter screen 43 will further filter the larger agglomerates mixed in the material to achieve further In order to reduce the amount of agglomerated materials entering the next working procedure, the sphere 41 can be used to effectively seal the mixing barrel 12, effectively reducing the probability of feeding the material before the material and water are fully mixed when being stirred and mixed inside the mixing barrel 12 due to the incomplete sealing setting of the entire device, further improving the overall stability of the device, and at the same time, the second filter screen 43 can be used to further filter the impurities and crystals inside the material, effectively reducing the probability of subsequent work efficiency reduction or poor flocculation effect due to excessive impurities and crystals inside the material, further enhancing the overall usability of the device.

[0030] like Figure 3 and Figure 4As shown, the plurality of stirring blades 23 are fixedly connected with scrapers 5 near the side walls of the mixing barrel 12; the scrapers 5 are in contact with the inner wall of the mixing barrel 12; when the stirring blades 23 are stirring, the scrapers 5 will scrape off the impurities or material crystals attached to the inner wall of the mixing barrel 12, so as to reduce the adhesion of impurities to the side walls of the mixing barrel 12 and reduce material waste. The provision of the scrapers 5 can effectively reduce the probability of the inner wall of the mixing barrel 12 being attached by impurities or crystals due to long-term use.

[0031] like Figure 2 As shown, the side wall of the dosing box 13 away from the mixing barrel 12 is fixedly connected to a fixed block 6; the side wall of the fixed block 6 is fixedly connected to a vibration motor 61; when working, the power of the vibration motor 61 is first turned on, at this time, the vibration motor 61 will start to vibrate and transmit the vibration to the dosing box 13 through the fixed block 6, at this time, when the dosing box 13 is adding and mixing medicine, the vibration of the vibration motor 61 will make the material and water more fully and evenly mixed, and the setting of the vibration motor 61 can make the material and water initially and evenly mixed when entering the dosing box 13, further reducing the probability of the problem of reduced use effect of subsequent work due to insufficient mixing of material and water when dosing work is required, and further improving the overall usability of the device.

[0032] like Figure 4 As shown, a plurality of bristles 7 are fixedly connected to the bottom of the plurality of stirring blades 23; the bristles 7 are in contact with the first filter screen 31; when the stirring blades 23 are stirring, the bristles 7 will be driven to move together, and the bristles 7 will continue to scrape and clean the surface of the first filter screen 31, so as to reduce the crystals from blocking the mesh of the first filter screen 31. The provision of the bristles 7 can effectively reduce the probability of the first filter screen 31 being blocked by impurities or crystals.

[0033] Working principle: first put the material into the dosing box 13, then connect the pre-prepared water source to the dosing box 13 to mix it with the material. At this time, the water flow will drive the material to flow through the feed port 15 to the guide pipe 14, and then the guide pipe 14 will play a guiding role to make the mixed liquid flow into the mixing barrel 12 along the side wall of the mixing barrel 12. At this time, turn on the power of the stirring component to further mix the material and water to achieve the purpose of reducing material agglomeration. First, turn on the power of the motor 21, and the motor 21 will drive the rotation The shaft 22 starts to rotate, and then the shaft 22 will drive the stirring blade 23 to start rotating, and stir the material and water entering the mixing barrel 12 to achieve a better mixing effect of the material and water. When the mixed material flows to the feeding component through the discharge port 16, the first filter screen 31 will play a filtering role. At this time, the large agglomerates in the liquid will be filtered by the first filter screen 31 to achieve the purpose of reducing the large agglomerates entering the feeding component. When it is necessary to feed the required position or device, the end of the discharge pipe 4 can be connected to The material is then moved to the desired position, and then the handle 42 is turned to align the channel of the ball 41 with the discharge port 16. At this time, the material will flow into the discharge pipe 4 through the discharge port 16 and be sent to the specified position. At the same time, the second filter screen 43 will further filter the large lumps mixed in the material to further reduce the agglomerated material from entering the next working process. When the stirring blade 23 is stirring, the scraper 5 will scrape off the impurities or material crystals attached to the inner wall of the mixing barrel 12 to reduce the impurities attached to the side wall and the mixing barrel 12. In order to reduce the waste of materials, the power of the vibration motor 61 is turned on first. At this time, the vibration motor 61 will start to vibrate and transmit the vibration to the dosing box 13 through the fixed block 6. At this time, when the dosing box 13 is adding and mixing medicine, the vibration of the vibration motor 61 can make the material and water more fully and evenly mixed. When the stirring blade 23 is stirring, it will also drive the bristles 7 to move together. At this time, the bristles 7 will continue to scrape and clean the surface of the first filter 31 to achieve the purpose of reducing crystals blocking the mesh of the first filter 31.

[0034] 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 flocculant PAM dissolving device, comprising a workbench (1); characterized in that: A plurality of first fixing frames (11) are fixedly connected to the top of the workbench (1); a mixing barrel (12) is provided at the middle position of the plurality of first fixing frames (11); a dosing box (13) is fixedly connected to the side wall of the mixing barrel (12) near the top; a feed port (15) is provided on the side walls of the dosing box (13) and the mixing barrel (12) near each other; the mixing barrel (12), the dosing box (13) and the feed port (15) are interconnected; a flow guide tube (14) is fixedly connected to the side wall of the mixing barrel (12) near the dosing box (13); the flow guide tube (14) and the feed port (15) are interconnected; a discharge port (16) is provided at the bottom of the mixing barrel (12); the mixing barrel (12) and the discharge port (16) are interconnected; a stirring assembly is provided at the inner side wall of the bottom of the mixing barrel (12); and a feeding assembly is provided at the bottom of the mixing barrel (12).

2. A flocculant PAM dissolving device according to claim 1, characterized in that: The stirring assembly comprises a second fixed frame (2); the second fixed frame (2) is fixedly connected to the inner wall of the mixing barrel (12); a motor (21) is fixedly connected to the bottom of the second fixed frame (2); a rotating shaft (22) is fixedly connected to the output end of the motor (21); and a plurality of stirring blades (23) are fixedly connected to the side wall of the rotating shaft (22).

3. A flocculant PAM dissolving device according to claim 2, characterized in that: A plurality of third fixing frames (3) are fixedly connected to the side wall of the second fixing frame (2); a first filter screen (31) is fixedly connected to the inner side wall of the third fixing frame (3) close to the second fixing frame (2), and the first filter screen (31) is in contact with the second fixing frame (2).

4. A flocculant PAM dissolving device according to claim 3, characterized in that: The feeding assembly comprises a discharge pipe (4); the discharge pipe (4) is fixedly connected to the bottom of the mixing barrel (12); the discharge pipe (4) is communicated with a discharge port (16); a sphere (41) is provided at the inner side wall of the discharge pipe (4) near the discharge port (16); a handle (42) is fixedly connected to the side wall of the sphere (41); and a second filter screen (43) is installed in the middle of the sphere (41).

5. A flocculant PAM dissolving device according to claim 4, characterized in that: The plurality of stirring blades (23) are fixedly connected to a scraper (5) on the side wall close to the mixing barrel (12); the scraper (5) is in contact with the inner side wall of the mixing barrel (12).

6. A flocculant PAM dissolving device according to claim 5, characterized in that: A fixing block (6) is fixedly connected to the side wall of the medicine adding box (13) away from the mixing barrel (12); and a vibration motor (61) is fixedly connected to the side wall of the fixing block (6).

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