Phosphorus removal powder conveying equipment

Abstract

The utility model discloses phosphorus removal powder conveying equipment, and belongs to the technical field of spiral conveying and feeding of phosphorus removal powder. A material guiding pipe is fixed to one end of the machine body, an output port is formed in one end of the material guiding pipe, a main discharging pipe is vertically and downwards fixed to the output port of the material guiding pipe, an auxiliary discharging pipe is slidably connected to one end of the main discharging pipe, two symmetrical placement seats are fixed to the outer wall of the material guiding pipe, and first motors are fixed to the tops of the two placement seats correspondingly; a wire wheel is fixed to the rotating shaft end of the first motor, one end of the wire wheel is rotationally connected to the outer wall of the placement base, symmetrical connecting plates are fixed to the outer wall of the auxiliary discharging pipe, pull ropes are wound around the outer walls of the two wire wheels, and one end of each pull rope is in threaded connection to the outer wall of the corresponding connecting plate through a screw; the automatic filling device can be automatically controlled to be suitable for filling operation of more tank bodies with different heights, manual adjustment is not needed, and the automatic filling device is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of spiral conveying and feeding of dephosphorization powder, in particular to a dephosphorization powder conveying device. Background Technique

[0002] At present, in sewage treatment plants using new non-metallic salt dephosphorizing agents, the dephosphorizing agents have been widely used. This non-metallic salt dephosphorizing agent is in powder form with fine particles. In the current production and processing of dephosphorization powder, generally, a single-screw conveying device is used to convey and feed the finished dephosphorization powder into a packaging tank for sub-packaging and selling.

[0003] Among them, the single-screw conveying device mainly consists of a guide pipe and a single screw rotating in the guide pipe for conveying operations. After the dephosphorization powder enters the guide pipe of the device, it is driven by the rotating single screw and discharged through the output port of the guide pipe.

[0004] At present, most of the output ports of the guide pipes of single-screw conveying devices are simple fixed pipe ports, and the heights of dephosphorization powder packaging containers vary according to the quantity requirements, making it difficult to quickly adjust the powder feeding for dephosphorization powder packaging containers of various heights.

[0005] Based on this, the utility model designs a dephosphorization powder conveying device to solve the above problems. Summary of the Invention

[0006] The purpose of the utility model is to provide a dephosphorization powder conveying device to solve the above technical problems.

[0007] To achieve the above purpose, the utility model provides the following technical solution: a dephosphorization powder conveying device, comprising: a machine body; one end of the machine body is fixed with a guide pipe, one end of the guide pipe is provided with an output port, a main discharge pipe is vertically and downwardly fixed at the output port of the guide pipe, one end of the main discharge pipe is slidably connected with a sub-discharge pipe, two symmetrically arranged mounting seats are fixed on the outer wall of the guide pipe, first motors are fixed on the tops of the two mounting seats, wire wheels are fixed at the rotating shaft ends of the first motors, one end of each wire wheel is rotatably connected to the outer wall of the mounting seat, symmetrically arranged connecting plates are fixed on the outer wall of the sub-discharge pipe, and ropes are wound around the outer walls of the two wire wheels, and one end of each rope is threadedly connected to the outer wall of the connecting plate through a screw.

[0008] Preferably, a sealing cover is arranged at one end of the sub-discharge pipe, a magnetic ring is fixed on the outer wall of the sealing cover, and the magnetic ring is magnetically connected to one end of the sub-discharge pipe.

[0009] Preferably, a spiral conveying rod is rotatably connected between the machine body and the guide pipe, and a second motor is fixed on the outer wall of the machine body.

[0010] Preferably, gears are fixed to both the end of the second motor shaft and one end of the screw conveyor rod, and a toothed chain is connected between the two gears.

[0011] Preferably, a feed hopper is fixed to the top of the machine body, and the feed hopper is communicated with a guide pipe.

[0012] Preferably, a chute is formed on the outer wall of the main discharge pipe, a slider is fixed to the outer wall of the auxiliary discharge pipe, and the slider of the auxiliary discharge pipe is slidably connected to the chute of the main discharge pipe.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: by controlling the rotation of the wire wheel through the first motor, the wire wheel pays out or winds up the wire, automatically controls the upward or downward movement of the auxiliary discharge pipe, so as to be applicable to more tanks with different heights for filling operations. It is more convenient without manual adjustment by personnel, avoids excessive intervals and reduces the dispersion of powder materials. When the operation is ended and the machine is stopped, the cover plate can block the outlet end of the auxiliary discharge pipe to avoid the entry of dust and impurities during shutdown and adhesion pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 It is a schematic diagram of the overall structure of this embodiment;

[0016] Figure 2 It is a schematic diagram highlighting the structure of the guide pipe of this embodiment;

[0017] Figure 3 It is a schematic diagram highlighting the structure of the wire wheel of this embodiment;

[0018] Figure 4 It is a schematic diagram highlighting the structure of the cover of this embodiment;

[0019] Figure 5 It is a schematic diagram highlighting the connection of the screw conveyor rod of this embodiment;

[0020] Figure 6 It is a schematic diagram highlighting the main discharge pipe and the auxiliary discharge pipe of this embodiment.

[0021] In the drawings, the list of components represented by each reference numeral is as follows:

[0022] 1. Body; 2. Feeding pipe; 3. Main discharge pipe; 4. Auxiliary discharge pipe; 5. Mounting seat; 6. First motor; 7. Wire wheel; 8. Connecting plate; 9. Pulling rope; 10. Sealing cover; 11. Magnetic ring; 12. Second motor; 13. Screw conveyor rod; 14. Tooth chain; 15. Feeding hopper. Detailed implementation manners

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

[0024] Please refer to Figure 1-6 , the present invention provides a technical solution: a phosphorus removal powder conveying device, including: a body 1; a feeding pipe 2 is fixed at one end of the body 1, an output port is opened at one end of the feeding pipe 2, a main discharge pipe 3 is vertically and downwardly fixed at the output port of the feeding pipe 2, an auxiliary discharge pipe 4 is slidably connected to one end of the main discharge pipe 3, two symmetrically arranged mounting seats 5 are fixed on the outer wall of the feeding pipe 2, a first motor 6 is fixed on the top of each of the two mounting seats 5, a wire wheel 7 is fixed at the rotating shaft end of the first motor 6, one end of the wire wheel 7 is rotatably connected to the outer wall of the mounting seat 5, symmetrically arranged connecting plates 8 are fixed on the outer wall of the auxiliary discharge pipe 4, and pulling ropes are wound around the outer walls of the two wire wheels. One end of the pulling rope is threadedly connected to the outer wall of the connecting plate through a screw;

[0025] The body 1 performs discharging and canning operations through the main discharge pipe 3 of its feeding pipe 2 and the slidable auxiliary discharge pipe 4. The rotation of the wire wheel 7 can be controlled by the first motor 6 to let out or wind up the wire wheel 7, automatically control the upward or downward movement of the auxiliary discharge pipe 4, and be applicable to more cans of different heights for filling operations. It is more convenient without manual adjustment by personnel. One end of the pulling rope 9 is fixed to the outer wall of the wire wheel 7, and the other end connected to the connecting plate 8 is provided with a screw. The pulling rope 9 and the connecting plate 8 are fixed together through the screw. When disassembling and cleaning, it can be lowered to a position convenient for personnel to operate. Rotate the screw end of the pulling rope 9 to separate it from the connecting plate 8, and then the auxiliary discharge pipe 4 can be directly slid down and removed, which is more convenient and fast.

[0026] Preferably, a sealing cover 10 is provided at one end of the auxiliary discharge pipe 4, a magnetic ring 11 is fixed on the outer wall of the sealing cover 10, and the magnetic ring 11 is magnetically connected to one end of the auxiliary discharge pipe 4;

[0027] The auxiliary discharge pipe 4 is made of iron, and one end of it can be magnetically attracted by the magnetic ring 11 of the sealing cover 10 to block it, avoiding dust and impurities from entering the main discharge pipe 3 and the auxiliary discharge pipe 4 when the operation stops.

[0028] Preferably, a spiral conveyor rod 13 is rotatably connected between the machine body 1 and the material guiding pipe 2, and a second motor 12 is fixed to the outer wall of the machine body 1;

[0029] The spiral conveyor rod 13 is arranged inside the material guiding pipe 2 and is driven by the second motor 12. When rotating, it can convey the dephosphorization powder.

[0030] Preferably, gears are fixed to the end of the rotating shaft of the second motor 12 and one end of the spiral conveyor rod 13, and a chain 14 is connected between the two gears;

[0031] The gears of the second motor 12 and the spiral conveyor rod 13 are meshed with the same chain 14, and the spiral conveyor rod 13 can be driven by the second motor 12.

[0032] Preferably, a feed hopper 15 is fixed to the top of the machine body 1, and the feed hopper 15 is communicated with the material guiding pipe 2;

[0033] The feed hopper 15 is used to receive the dephosphorization powder and transfer the powder to the connected material guiding pipe 2 for further transmission.

[0034] Preferably, a chute is formed on the outer wall of the main discharge pipe 3, a slider is fixed to the outer wall of the auxiliary discharge pipe 4, and the slider of the auxiliary discharge pipe 4 is slidably connected to the chute of the main discharge pipe 3;

[0035] The chute of the main discharge pipe 3 and the slider of the auxiliary discharge pipe 4 cooperate with each other to ensure that the auxiliary discharge pipe 4 is more stable when moving up and down and is not easy to rotate and shift to affect the pull rope 9.

[0036] A specific application of this embodiment is as follows: The machine body 1 accesses the dephosphorization powder to be packaged through the feed hopper 15. The dephosphorization powder entering the feed hopper 15 contacts the spiral conveyor rod 13 in the material guiding pipe 2, and then the spiral conveyor rod 13 is controlled to rotate by the second motor 12. The dephosphorization powder is discharged from the output port of the material guiding pipe 2 into the main discharge pipe 3 and enters the relatively close packaging tank from the main discharge pipe 3. When it is necessary to powder different heights of packaging tanks, the first motor 6 can be used to control the wire wheel 7 to rotate, so that the wound pull rope 9 is lowered or recycled, and the auxiliary discharge pipe 4 is moved up or down to quickly and conveniently automatically dock different heights of packaging tanks, avoiding excessive intervals and reducing powder dispersion. When the operation is ended and the machine is stopped, the cover plate can be used to block one end of the outlet of the auxiliary discharge pipe 4, and the magnetic ring 11 simultaneously adsorbs to the auxiliary discharge pipe 4 to stabilize the cover 10 at the outlet of the auxiliary discharge pipe 4, preventing dust and impurities from entering and adhering and polluting during shutdown.

[0037] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0038] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0039] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A phosphorus removal powder conveying device, characterized in that: include: A machine body (1); a material guide tube (2) is fixed at one end of the machine body (1); an output port is formed at one end of the material guide tube (2); a main discharge tube (3) is fixed vertically downward at the output port of the material guide tube (2); one end of the main discharge tube (3) is slidably connected to an auxiliary discharge tube (4); two symmetrical mounting seats (5) are fixed to the outer wall of the material guide tube (2); a first motor (6) is fixed to the top of the two mounting seats (5); a wire wheel (7) is fixed to the rotating shaft end of the first motor (6); one end of the wire wheel (7) is rotatably connected to the outer wall of the mounting seat (5); a symmetrical connecting plate (8) is fixed to the outer wall of the auxiliary discharge tube (4); a pull rope (9) is wound around the outer walls of the two wire wheels (7); one end of the pull rope (9) is threadedly connected to the outer wall of the connecting plate (8) by a screw.

2. The phosphorus removal powder conveying device according to claim 1, characterized in that: A sealing cover (10) is provided at one end of the auxiliary discharge pipe (4), a magnetic ring (11) is fixed to the outer wall of the sealing cover (10), and the magnetic ring (11) is magnetically connected to one end of the auxiliary discharge pipe (4).

3. The phosphorus removal powder conveying device according to claim 1, characterized in that: A screw conveying rod (13) is rotatably connected between the machine body (1) and the material guide pipe (2), and a second motor (12) is fixed to the outer wall of the machine body (1).

4. The phosphorus removal powder conveying device according to claim 3 is characterized in that: Gears are fixed to the rotating shaft end of the second motor (12) and one end of the spiral conveying rod (13), and a toothed chain (14) is connected between the two gears.

5. The phosphorus removal powder conveying device according to claim 1, characterized in that: A feed hopper (15) is fixed on the top of the machine body (1), and the feed hopper (15) is connected to the material guide pipe (2).

6. The phosphorus removal powder conveying device according to claim 1, characterized in that: The outer wall of the main discharge pipe (3) is provided with a slide groove, the outer wall of the auxiliary discharge pipe (4) is fixed with a slider, and the slider of the auxiliary discharge pipe (4) is slidably connected in the slide groove of the main discharge pipe (3).

Images