Flocculating agent adding device for industrial sewage treatment

Abstract

The utility model discloses a flocculant adding device for industrial sewage treatment, which comprises a movable base and a medicine dissolving barrel, a stirring component is mounted on the medicine dissolving barrel and is used for stirring and mixing the inside of the medicine dissolving barrel, a bearing frame is mounted at the upper part of the medicine dissolving barrel, a funnel component is mounted on the bearing frame, and the funnel component is connected with the movable base. The funnel assembly is used for storing and adding a flocculating agent into the medicine dissolving barrel, a spraying assembly is installed at the bottom of the medicine dissolving barrel and comprises a water pump and a spraying head, the water suction end of the water pump is communicated with the inner space of the medicine dissolving barrel, and the spraying head is connected with the water drainage end of the water pump. A funnel assembly is mounted at the top end of the dissolving barrel, a flocculating agent can be uniformly added into the dissolving box through the funnel assembly, the flocculating agent can be uniformly stirred and dissolved in the dissolving barrel conveniently, a movable base is arranged at the bottom of the dissolving barrel, the movable base can assist the dissolving barrel in flexible movement, and the dissolving barrel can be conveniently moved to the position near a sewage treatment pool.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a flocculant adding device for industrial sewage treatment. Background Art

[0002] Industrial wastewater often contains a large amount of suspended particles, so flocculants are added to the wastewater during the treatment process to achieve the purpose of quickly settling suspended particles in the wastewater. Flocculants are divided into organic flocculants and inorganic flocculants. The finished products of these two flocculants are usually solid. When using flocculants, the flocculants are usually poured into a mixing drum or mixing tank filled with water, and stirred to fully dissolve the flocculants in the water to become flocculant solutions, and then the flocculant solutions are added to the sewage pool.

[0003] The Chinese patent authorization announcement number CN218609123U discloses a flocculant pre-dissolving device, including a pre-dissolving component installed on one side of the top of the stirring tank body, the pre-dissolving component is tilted, the pre-dissolving component includes a mixing body, the mixing body is flat and horizontally placed, the first end of the mixing body is connected to a liquid inlet pipe, the upper end of the mixing body is installed with a feeding device, the feeding device includes a horizontally arranged feeding channel, the feeding channel extends along the width direction of the mixing body, the upper end surface of the mixing body is provided with a feeding opening adapted to the feeding channel, the upper end of the mixing body is fixedly installed with a pneumatic vibration component, the pneumatic vibration component is located between the mixing body and the feeding channel, and the pneumatic vibration component is fixedly connected to the outer wall of the lower end of the feeding channel through a vibration transmission member. This flocculant pre-dissolving device can improve the mixing effect of flocculation particles and liquid, and reduce the time required for flocculant preparation.

[0004] The above patent provides a flocculant pre-dissolving device that can dissolve the flocculant quickly and evenly. However, the flocculant dissolving device with this structure is not convenient to move the entire dissolving device to the sewage pool according to the use requirements, nor is it convenient for the auxiliary workers to quickly spray the dissolved flocculant inside the sewage pool. Utility Model Content

[0005] The purpose of the utility model is to provide a flocculant adding device for industrial sewage treatment, aiming to improve the problem that the existing flocculant dissolving device is not convenient to move the entire dissolving device to the sewage pool according to usage requirements, and is not convenient for assisting workers to quickly spray the dissolved flocculant inside the sewage pool.

[0006] The utility model is achieved in this way:

[0007] A flocculant adding device for industrial sewage treatment comprises a movable base and a medicine dissolving barrel, a stirring assembly is installed on the medicine dissolving barrel, the stirring assembly is used to stir and mix the inside of the medicine dissolving barrel, a supporting frame is installed on the upper part of the medicine dissolving barrel, a funnel assembly is installed on the supporting frame, the funnel assembly is used to store and add flocculant to the inside of the medicine dissolving barrel, and a spraying assembly is installed at the bottom of the medicine dissolving barrel, the spraying assembly comprises a water pump and a spraying head, the water suction end of the water pump is communicated with the internal space of the medicine dissolving barrel, and the spraying head is connected to the drainage end of the water pump.

[0008] Preferably, universal wheels are provided at the corners of the bottom surface of the movable base, and oblique support rods are symmetrically provided on both sides of the upper surface of the movable base, and handles are provided at the top ends of the two oblique support rods.

[0009] Preferably, a water suction pipe is provided at the bottom end of the side of the medicine-dissolving barrel, and the water suction pipe is communicated with the inner cavity of the medicine-dissolving barrel. Fixed convex edges are symmetrically provided on both sides of the bottom of the side of the medicine-dissolving barrel, and a plurality of fixing holes are evenly provided on the fixed convex edges. The combination of the fixed convex edges and the fixed holes is used to fix the position of the medicine-dissolving barrel.

[0010] Preferably, a transfer part is provided at the top of the side of the medicine dissolving barrel, a bearing is provided in the middle of the transfer part, the cooperation between the transfer part and the bearing is used to install the transfer part, and two supporting rods are provided at the top inner side of the medicine dissolving barrel for installing the stirring assembly.

[0011] Preferably, the stirring assembly includes a motor and a stirring rod, and the motor and the stirring rod are fixed by bolt connection.

[0012] Preferably, a connecting plate is provided on the side of the motor, a plurality of connecting holes are provided on the connecting plate, a transmission shaft is provided at the output end of the motor, a plug-in slot is provided in the middle of the transmission shaft, a plug-in connector is provided at the top of the stirring rod, the plug-in connector is inserted into the inner side of the plug-in slot and the plug-in connector and the transmission shaft are connected by bolts, and a plurality of stirring blades are evenly arranged at the bottom end of the stirring rod.

[0013] Preferably, the support bracket is L-shaped, and a base plate is provided at the bottom end of the support bracket, a top screw is provided on the edge of the upper surface of the base plate for fixing the position of the support bracket, a transfer shaft is provided on the bottom surface of the base plate, the transfer shaft and the bearing are rotatably connected, a mounting plate is provided on the top of the support bracket, and a threaded hole is provided in the middle of the mounting plate.

[0014] Preferably, the funnel assembly includes a storage tank, a blocking cap and a sealing cover, the bottom end of the storage tank is provided with an adapter, the bottom surface of the adapter is evenly provided with a plurality of leakage holes, the blocking cap is threadedly connected to the adapter, and the sealing cover is installed at the top opening of the storage tank.

[0015] Preferably, two external pipes are provided at the end of the water pump, one of which is set as the water suction end of the water pump, and the other is set as the discharge end of the water pump. A plurality of connecting feet are provided at one end of the water pump that is attached to the solvent barrel, and bolt holes are provided on the connecting feet. A connecting pipe is provided at the end of the spray head, and the connecting pipe is connected to the discharge end of the water pump, and a throttle valve is provided on the connecting pipe.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. A funnel assembly is installed on the top of the dissolving barrel. The funnel assembly can evenly add flocculant into the dissolving box, so that the flocculant can be evenly stirred and dissolved inside the dissolving barrel. A mobile base is provided at the bottom of the dissolving barrel. The mobile base can assist the flexible movement of the dissolving barrel, making it convenient for the dissolving barrel to be moved to the vicinity of the sewage treatment pool. At the same time, the dissolved flocculant solution can be sprayed on the sewage in the sewage pool through the spraying assembly.

[0018] 2. The various components of the flocculant dissolving device can be flexibly disassembled and assembled, which is convenient for the flexible movement and use of the entire flocculant dissolving device, and greatly facilitates the use of the flocculant dissolving device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the mobile base of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the medicine dissolving barrel of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the stirring assembly of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the support frame of the utility model;

[0024] Figure 6 It is a structural schematic diagram of the funnel assembly of the utility model;

[0025] Figure 7 It is a structural schematic diagram of the spraying assembly of the utility model.

[0026] In the figure: 1, mobile base; 11, universal wheel; 12, diagonal support rod; 13, handle; 2, dissolving medicine barrel; 21, water suction pipe; 22, fixed convex edge; 23, fixed hole; 24, adapter; 25, bearing; 26, supporting rod; 3, stirring assembly; 31, motor; 311, connecting plate; 312, connecting hole; 313, transmission shaft; 314, plug slot; 32, stirring rod; 321, plug connector; 322, stirring Mixing blade; 4. Support frame; 41. Top screw; 42. Bottom plate; 43. Adapter shaft; 44. Mounting plate; 45. Threaded hole; 5. Funnel assembly; 51. Storage tank; 511. Adapter; 512. Leakage hole; 52. Blocking cap; 53. Cover; 6. Spraying assembly; 61. Water pump; 611. External pipe; 612. Connecting foot; 613. Bolt hole; 62. Spraying head; 621. Connecting pipe; 622. Throttle valve. DETAILED DESCRIPTION

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The following is a further description with reference to the accompanying drawings and specific embodiments:

[0029] Example 1

[0030] like Figure 1 and Figure 7 As shown, a flocculant adding device for industrial sewage treatment includes a mobile base 1 and a medicine dissolving barrel 2. The mobile base 1 is convenient for driving the entire device to move flexibly, and is convenient for the entire device to be used flexibly. A stirring assembly 3 is installed on the medicine dissolving barrel 2, and the stirring assembly 3 is used to stir and mix the inside of the medicine dissolving barrel 2. A support frame 4 is installed on the upper part of the medicine dissolving barrel 2, and a funnel assembly 5 is installed on the support frame 4. The support frame 4 is convenient for installing the funnel assembly 5, and is convenient for the rotation and use of the funnel assembly 5. The funnel assembly 5 is used to store and add flocculants to the inside of the medicine dissolving barrel 2, and a spray assembly 6 is installed at the bottom of the medicine dissolving barrel 2. The spray assembly 6 includes a water pump 61 and a spray head 62. The water suction end of the water pump 61 is connected to the internal space of the medicine dissolving barrel 2, and the spray head 62 is connected to the drainage end of the water pump 61. The spray assembly 6 of this structure can easily extract the dissolved flocculant water from the inside of the medicine dissolving barrel 2 and spray it on the sewage, thereby achieving the purpose of adding flocculants to the sewage.

[0031] Working principle: When in use, put an appropriate amount of flocculant into the funnel assembly 5, then install the funnel assembly 5 on the support frame 4, and align the funnel assembly 5 with the opening at the top of the medicine-dissolving barrel 2, then inject an appropriate amount of water into the medicine-dissolving barrel 2, and energize the stirring assembly 3 so that the stirring assembly 3 drives the water inside the medicine-dissolving barrel 2 to stir, then open the funnel assembly 5 so that the flocculant inside the funnel assembly 5 is evenly sprinkled into the water, and then the water and flocculant inside the medicine-dissolving barrel 2 are evenly mixed under the drive of the stirring assembly 3. After the mixing is completed, start and push the entire device to the vicinity of the sewage pool, and energize the water pump 61 so that the water pump 61 drives the flocculant solution to spray out from the spray head 62. Compared with the prior art, a funnel assembly 5 is installed on the top of the dissolving barrel of the present application. The funnel assembly 5 can evenly add flocculant into the dissolving box, so that the flocculant can be evenly stirred and dissolved inside the dissolving barrel. A mobile base 1 is provided at the bottom of the dissolving barrel. The mobile base 1 can assist the flexible movement of the dissolving barrel, so that the dissolving barrel can be moved to the vicinity of the sewage treatment pool. At the same time, the dissolved flocculant solution can be sprayed on the sewage in the sewage pool through the spraying assembly 6.

[0032] Example 2

[0033] like Figure 1 and Figure 7 As shown, a flocculant adding device for industrial sewage treatment includes a mobile base 1 and a medicine dissolving barrel 2. The mobile base 1 is convenient for driving the entire device to move flexibly, and is convenient for the entire device to be used flexibly. A stirring assembly 3 is installed on the medicine dissolving barrel 2, and the stirring assembly 3 is used to stir and mix the inside of the medicine dissolving barrel 2. A support frame 4 is installed on the upper part of the medicine dissolving barrel 2, and a funnel assembly 5 is installed on the support frame 4. The support frame 4 is convenient for installing the funnel assembly 5, and is convenient for the rotation and use of the funnel assembly 5. The funnel assembly 5 is used to store and add flocculants to the inside of the medicine dissolving barrel 2, and a spray assembly 6 is installed at the bottom of the medicine dissolving barrel 2. The spray assembly 6 includes a water pump 61 and a spray head 62. The water suction end of the water pump 61 is connected to the internal space of the medicine dissolving barrel 2, and the spray head 62 is connected to the drainage end of the water pump 61. The spray assembly 6 of this structure can easily extract the dissolved flocculant water from the inside of the medicine dissolving barrel 2 and spray it on the sewage, thereby achieving the purpose of adding flocculants to the sewage.

[0034] like Figure 2 As shown, universal wheels 11 are provided at the bottom corners of the mobile base 1, and the universal wheels 11 facilitate the flexible movement of the entire mobile base 1. In addition, diagonal support rods 12 are symmetrically provided on both sides of the upper surface of the mobile base 1, and handles 13 are provided at the tops of the two diagonal support rods 12. The cooperation between the diagonal support rods 12 and the handles 13 facilitates the movement of the entire device.

[0035] like Figure 3As shown, a water suction pipe 21 is provided at the bottom end of the side of the medicine barrel 2, and the water suction pipe 21 is communicated with the inner cavity of the medicine barrel 2. The water suction pipe 21 is convenient for cooperating with the water pump 61, so that the water pump 61 can extract the flocculant solution inside the medicine barrel 2. Fixed convex edges 22 are symmetrically provided on both sides of the bottom of the side of the medicine barrel 2, and a plurality of fixing holes 23 are evenly provided on the fixed convex edges 22. The cooperation of the fixed convex edges 22 and the fixing holes 23 is used to fix the position of the medicine barrel 2. A transfer part 24 is provided at the top of the side of the medicine barrel 2, and a bearing 25 is provided in the middle of the transfer part 24. The cooperation of the transfer part 24 and the bearing 25 is used to install the transfer part 24. Two supporting rods 26 are provided at the top of the inner side of the medicine barrel 2 for installing the stirring assembly 3.

[0036] like Figure 4 As shown, the stirring assembly 3 includes a motor 31 and a stirring rod 32, and the motor 31 and the stirring rod 32 are connected and fixed by bolts. This structure is convenient for the stirring assembly 3 to drive the stirring rod 32 to rotate, and it is convenient for the stirring rod 32 to evenly mix the solution inside the dissolving medicine barrel 2. A connecting plate 311 is provided on the side of the motor 31, and a plurality of connecting holes 312 are provided on the connecting plate 311. The cooperation between the connecting plate 311 and the connecting holes 312 is convenient for fixing the position of the motor 31 by bolts. A transmission shaft 313 is provided at the output end of the motor 31, and a plug slot 314 is provided in the middle of the transmission shaft 313. The cooperation between the transmission shaft 313 and the plug slot 314 is convenient for connecting the transmission shaft 313 and the stirring rod 32. A plug connector 321 is provided at the top of the stirring rod 32, and the plug connector 321 is inserted into the inner side of the plug slot 314 and the plug connector 321 and the transmission shaft 313 are connected by bolts. This connection method is convenient for the stability of the stirring rod 32 assembly. A plurality of stirring blades 322 are evenly arranged at the bottom of the stirring rod 32 , and the stirring blades 322 are used to evenly mix the water and flocculant in the drug dissolving barrel 2 .

[0037] like Figure 5 As shown, the support bracket 4 is L-shaped, and a bottom plate 42 is provided at the bottom end of the support bracket 4. A top screw 41 is provided on the edge of the upper surface of the bottom plate 42 to fix the position of the support bracket 4. A transfer shaft 43 is provided on the bottom surface of the bottom plate 42. The transfer shaft 43 is rotatably connected to the bearing 25 to facilitate the rotation of the entire support bracket 4. A mounting plate 44 is provided on the top of the support bracket 4. A threaded hole 45 is provided in the middle of the mounting plate 44. The cooperation between the mounting plate 44 and the threaded hole 45 is convenient for installing the funnel assembly 5.

[0038] like Figure 6As shown, the funnel assembly 5 includes a storage tank 51, a plugging cap 52 and a cover 53. The bottom of the storage tank 51 is provided with an adapter 511, which is convenient for the funnel assembly 5 to be rotatably connected to the support frame 4. The bottom surface of the adapter 511 is evenly provided with a plurality of leak holes 512, which are convenient for the flocculant to leak into the inside of the dissolving medicine barrel 2. The plugging cap 52 is threadedly connected to the adapter 511, and the plugging cap 52 is convenient for plugging the leak holes 512 at the bottom of the adapter 511. The cover 53 is installed at the top opening of the storage tank 51, and the cover 53 is convenient for plugging the top opening of the storage tank 51.

[0039] like Figure 7 As shown, two external pipes 611 are provided at the end of the water pump 61, one external pipe 611 is set as the water suction end of the water pump 61, and the other external pipe 611 is set as the drainage end of the water pump 61. The external pipe 611 is convenient for the water pump 61 to be connected with the water suction pipe 21 and the spray head 62. A plurality of connecting feet 612 are provided at one end of the water pump 61 that is attached to the dissolving medicine barrel 2. Bolt holes 613 are provided on the connecting feet 612. The connecting feet 612 cooperate with the bolt holes 613 to facilitate the position of the water pump 61 to be fixed by bolts. A connecting pipe 621 is provided at the end of the spray head 62. The connecting pipe 621 is connected to the drainage end of the water pump 61, and a throttle valve 622 is provided on the connecting pipe 621. The throttle valve 622 is convenient for controlling the flow rate sprayed by the spray head 62.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be modified and varied in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A flocculant adding device for industrial wastewater treatment, characterized in that: The invention comprises a movable base (1) and a medicine dissolving barrel (2), wherein a stirring assembly (3) is installed on the medicine dissolving barrel (2), and the stirring assembly (3) is used to stir and mix the inside of the medicine dissolving barrel (2); a support frame (4) is installed on the upper part of the medicine dissolving barrel (2), and a funnel assembly (5) is installed on the support frame (4), and the funnel assembly (5) is used to store and add flocculant to the inside of the medicine dissolving barrel (2); and a spray assembly (6) is installed at the bottom of the medicine dissolving barrel (2), and the spray assembly (6) comprises a water pump (61) and a spray head (62), wherein the water suction end of the water pump (61) is communicated with the internal space of the medicine dissolving barrel (2), and the spray head (62) is connected to the drainage end of the water pump (61).

2. A flocculant adding device for industrial wastewater treatment according to claim 1, characterized in that: Universal wheels (11) are provided at the corners of the bottom surface of the mobile base (1), and diagonal support rods (12) are symmetrically provided on both sides of the upper surface of the mobile base (1), and handles (13) are provided at the top ends of the two diagonal support rods (12).

3. The flocculant adding device for industrial wastewater treatment according to claim 1, characterized in that: A water suction pipe (21) is provided at the bottom end of the side of the medicine dissolving barrel (2), and the water suction pipe (21) is communicated with the inner cavity of the medicine dissolving barrel (2). Fixed convex edges (22) are symmetrically provided on both sides of the bottom of the side of the medicine dissolving barrel (2), and a plurality of fixing holes (23) are evenly provided on the fixed convex edges (22). The fixed convex edges (22) and the fixing holes (23) cooperate to fix the position of the medicine dissolving barrel (2).

4. The flocculant adding device for industrial wastewater treatment according to claim 3, characterized in that: The top of the side of the medicine dissolving barrel (2) is provided with an adapter portion (24), and a bearing (25) is provided in the middle of the adapter portion (24). The adapter portion (24) and the bearing (25) cooperate to install the adapter portion (24). Two supporting rods (26) are provided at the top of the inner side of the medicine dissolving barrel (2) for installing the stirring assembly (3).

5. The flocculant adding device for industrial wastewater treatment according to claim 1, characterized in that: The stirring assembly (3) comprises a motor (31) and a stirring rod (32), and the motor (31) and the stirring rod (32) are connected and fixed by bolts.

6. The flocculant adding device for industrial wastewater treatment according to claim 5, characterized in that: A connecting plate (311) is provided on the side of the motor (31), and a plurality of connecting holes (312) are provided on the connecting plate (311). A transmission shaft (313) is provided at the output end of the motor (31), and a plug slot (314) is provided in the middle of the transmission shaft (313). A plug connector (321) is provided at the top end of the stirring rod (32), and the plug connector (321) is inserted into the inner side of the plug slot (314) and connected to the transmission shaft (313) by bolts. A plurality of stirring blades (322) are evenly arranged at the bottom end of the stirring rod (32).

7. The flocculant adding device for industrial wastewater treatment according to claim 4, characterized in that: The support frame (4) is L-shaped, and a bottom plate (42) is provided at the bottom end of the support frame (4), a top screw (41) is provided at the edge of the upper surface of the bottom plate (42) for fixing the position of the support frame (4), a transfer shaft (43) is provided on the bottom surface of the bottom plate (42), and the transfer shaft (43) is rotatably connected to the bearing (25), and a mounting plate (44) is provided at the top of the support frame (4), and a threaded hole (45) is provided in the middle of the mounting plate (44).

8. The flocculant adding device for industrial wastewater treatment according to claim 1, characterized in that: The funnel assembly (5) comprises a storage tank (51), a blocking cap (52) and a sealing cover (53); a conversion joint (511) is provided at the bottom end of the storage tank (51); a plurality of leakage holes (512) are evenly arranged on the bottom surface of the conversion joint (511); the blocking cap (52) is threadedly connected to the conversion joint (511); and the sealing cover (53) is installed at the top opening of the storage tank (51).

9. A flocculant adding device for industrial wastewater treatment according to any one of claims 1 to 8, characterized in that: Two external pipes (611) are provided at the end of the water pump (61), one of the external pipes (611) is set as the water suction end of the water pump (61), and the other of the external pipes (611) is set as the water discharge end of the water pump (61). One end of the water pump (61) that is in contact with the drug dissolving barrel (2) is provided with a plurality of connecting feet (612), and the connecting feet (612) are provided with bolt holes (613). A connecting pipe (621) is provided at the end of the spray head (62), and the connecting pipe (621) is connected to the water discharge end of the water pump (61), and a throttle valve (622) is provided on the connecting pipe (621).

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