CN117466408A - Flocculant multi-angle dispenser for sewage treatment - Google Patents

Abstract

The invention provides a multi-angle flocculating agent throwing machine for sewage treatment, which comprises a throwing base, wherein a flocculation smashing box is fixedly connected to the surface above the throwing base, a smashing motor is arranged on the surface of one side of the flocculation smashing box, a conveying pipe is arranged on the surface of one side of the flocculation smashing box, a throwing disc is arranged below the other side of the conveying pipe, a scraping motor is arranged on the surface above the throwing disc, a transmission gear is arranged on one side of the scraping motor on the surface above the throwing disc, and a blade mechanism is arranged inside the throwing disc so as to solve the problems that when flocculating agent throwing is carried out on sewage, the throwing angle of the flocculating agent cannot be adjusted at any time, the throwing efficiency of the flocculating agent cannot be controlled, the flocculating agent can only be thrown with single efficiency, the flocculating agent cannot be adjusted according to the pollution degree of the sewage, and waste is caused by excessive throwing of the flocculating agent easily.

Description

A multi-angle dosing machine for flocculant used in sewage treatment

Technical field

The invention mainly relates to the technical field of dispensing machines, and specifically to a multi-angle dispensing machine for flocculant for sewage treatment.

Background technique

Sewage refers to discharged water from life and production that is subject to certain pollution. Sewage treatment refers to the process of purifying sewage in order to make it meet the water quality requirements for discharge into a certain water body or reuse. There are many methods for treating sewage, which can generally be summarized For physical methods, chemical methods, biological methods, etc., the cost and energy consumption of sewage treatment: basically high energy consumption and low efficiency. Generally, some products are put into the sewage to separate and precipitate the impurities in the sewage, such as flocculation. However, the flocculant must be prepared in proportion before being put into the sewage. If it is simply prepared manually, it will be troublesome, and it cannot be prepared well. It is difficult to achieve multi-angle placement when it is put into the sewage.

In the invention patent application with application number CN202110195951.9, application publication date 2023.11.03, titled "A multi-angle dosing machine for flocculant for sewage treatment", the bottom frame and moving mechanism are symmetrically provided with a moving mechanism on the bottom frame; There is a primary unloading mechanism on the bottom frame, which also includes a water adding mechanism and an automatic unloading mechanism. The device is equipped with a clamping mechanism, and people can push the top plate apart and stick it on the bottom frame. The fixation achieves the effect of stably placing the flocculant during unloading.

During the operation of the specific embodiment, the inventor discovered the following defects: when adding flocculant to sewage, the angle of delivery of the flocculant cannot be adjusted at any time, and the efficiency of the delivery of the flocculant cannot be controlled. Dosing with a single efficiency cannot be adjusted according to the degree of pollution of sewage, which may easily lead to excessive dosing of flocculant and waste.

Contents of the invention

1. The technical problem to be solved by the invention

The invention provides a multi-angle dosing machine for flocculant for sewage treatment, which is used to solve the problem that when dosing flocculant to sewage, the dosing angle of the flocculant cannot be adjusted at any time during operation, and the efficiency of dosing the flocculant cannot be improved. Control, it can only be put in at a single efficiency and cannot be adjusted according to the degree of pollution of sewage, which can easily lead to the problem of waste caused by excessive dosage of flocculant.

2.Technical solutions

In order to achieve the above object, the technical solution provided by the present invention is: including a delivery base, a flocculation and crushing box is fixedly connected to the upper surface of the delivery base, a crushing motor is provided on one side of the flocculation and crushing box, and the flocculation and crushing box has a crushing motor. A feeding pipe is provided on the side surface. A feeding disk is provided below the other side of the feeding pipe. A scraping motor is provided on the upper surface of the feeding disk. The upper surface of the feeding disk is provided on one side of the scraping motor. There is a transmission gear, and a blade mechanism is provided inside the delivery disc.

Further, there are two flocculation and crushing boxes and feeding pipes, and the putting disc is fixed on one side surface of the flocculating and grinding box through the feeding tube, and the lower end surface of the putting disc is annularly provided with a stripping hole, The scraper motor and the blade mechanism form a transmission structure, and a rotation gear is provided on the surface of the transmission shaft of the scraper motor, and the rotation gear is meshed with the transmission gear.

Further, the flocculation and crushing box includes a main box, the top of the main box is provided with a sealing cover, the main box is provided with a breaking shaft, and the bottom surface of the flocculation and crushing box is provided with an aggregate slope. A material transport chute is provided at the bottom of the polymer slope.

Further, the breaking shaft and the crushing motor form a transmission structure, and the material transport chute and the material transport pipe are connected to each other.

Further, the crushing motor includes an outer tube body, a shear rod is provided inside the outer tube body, a material transport blade is provided on the surface of the shear rod, and a blanking connecting pipe is provided on the lower end surface of the outer tube body. , the other side surface of the outer tube body is provided with a sealed bearing, and the other end of the shear rod is fixedly connected with a shear gear.

Further, the unloading connecting pipe is fixedly connected to the top of the putting disc, and the unloading connecting pipe is connected to the inside of the putting disc, and the other end of the shear rod and the conveying blade is arranged inside the conveying chute, The shear gear is meshed with the transmission gear, and the shear rod forms a transmission structure through the shear gear and the scraper motor.

Further, a connecting shaft is movably connected inside the delivery disc, a telescopic sliding rod is sleevedly connected inside the connecting shaft, a spare groove is provided on the surface of the upper end of the connecting shaft, and a fixed groove is fixedly connected to the surface of the connecting shaft. piece, the surface of the telescopic sliding rod is provided with a spare scribe, the lower end of the connecting shaft is provided with a clamping groove rod, the lower end of the clamping groove rod is fixedly connected to a bottom tray, and the surface of the clamping groove rod is connected with a notch plate. The lower end surface is fixedly connected with a manual adjustment handle, the top surface of the telescopic sliding rod is provided with a top block rotating handle, and the telescopic sliding rod is sleeved and connected with a support spring inside the connecting shaft.

Further, the fixed dicing and spare dicing are arranged on the surrounding surface of the connecting shaft handle, the spare dicing and the telescopic sliding rod form an elastic structure on the surface of the connecting shaft through the support spring, and the connecting shaft is connected to the delivery circle through a bearing. Inside the disk, the fixed dicing and backup dicing tops are in contact with the internal surface of the delivery disc and are arranged above the stripping hole.

Further, a thin connecting rod is provided on the top of the connecting shaft. The connecting shaft is connected to the scraper motor through the thin connecting rod. The connecting shaft and the scraping motor are separated by a thin connecting rod.

3. Beneficial effects

Compared with the existing technology, the technical solution provided by the present invention has the following beneficial effects:

The design of the invention is reasonable. When the sewage purification flocculant is put in, the flocculant is put into the main box through the sealing cover above the flocculation and crushing box, and the flocculant is driven by the crushing motor to break up the shaft. It is broken up and then dropped into the transport trough for preliminary treatment, which avoids the problem of adding too much flocculant.

The flocculant falling into the conveyor trough drives the shear rod and the conveyor blades on its surface to rotate inside the outer tube body under the action of the scraper motor. At the same time, the shear rod and the conveyor blades on the surface of the conveyor trough impact the flocculant It is further crushed and transported to the inside of the outer tube body, and finally transported to the unloading connecting pipe and entered into the delivery disc to complete the secondary crushing.

On the other hand, the flocculant that enters the inside of the delivery disc has a powdery structure. The scraper motor drives the connecting shaft to rotate inside the delivery disc. It first drives the fixed scribe to move, and the flocculant is hung out from the inside of the stripping hole. A notch plate is set under the delivery disc so that only a part of the annularly distributed stripping holes is exposed, so that the flocculant can be delivered through the exposed part of the stripping holes. However, when the delivery angle needs to be changed, the position of the notched plate can be rotated by the manual adjustment handle to make the notch The notch position of the plate is adjusted to the required angle, which achieves the purpose of adjusting the flocculant delivery angle at any time when working.

When it is necessary to change the efficiency of flocculant delivery, push up the rotating handle of the top block and rotate it to embed the spare slices into the spare groove to increase the number of scrapings, thus improving the efficiency of delivery.

Description of the drawings

Figure 1 is a schematic structural diagram of the present invention;

Figure 2 is a schematic internal perspective view of the delivery disk of the present invention;

Figure 3 is a schematic plan view of the flocculation crushing box of the present invention;

Figure 4 is a schematic structural diagram of the dissection of the feeding pipe of the present invention;

Figure 5 is a three-dimensional schematic diagram of the blade mechanism of the present invention;

Figure 6 is a schematic plan view of the blade mechanism of the present invention;

Figure 7 is a schematic structural diagram of the transmission gear of the present invention.

Reference signs

1. Putting base; 2. Flocculation and crushing box; 201. Main box; 202. Sealing cover; 203. Breaking shaft; 204. Polymer slope; 205. Transport trough; 3. Crushing motor; 4. Feed pipe ; 401. Outer tube body; 402. Shear rod; 403. Material transport blade; 404. Unloading connecting pipe; 405. Sealed bearing; 406. Shear gear; 5. Putting disc; 6. Scraping motor; 7 , Transmission gear; 8. Blade mechanism; 801. Connecting shaft; 802. Telescopic sliding rod; 803. Spare groove; 804. Fixed dicing; 805. Spare dicing; 806. Clamping rod; 807. Bottom tray; 808. Notch plate; 809, manual adjustment handle; 810, top block rotating handle; 811, support spring.

Detailed ways

In order to facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, in which several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to this article. The described embodiments are, rather, provided so that this disclosure will be thorough and complete.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " The orientation or position indicated by "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise" etc. The relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore It should not be construed as a limitation of the present invention.

In addition, the terms “first” and “second” are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, "plurality" means two or more than two, unless otherwise explicitly and specifically limited.

In the present invention, unless otherwise explicitly stated and limited, the terms "installed", "connected", "connected", "fixed", "provided" and other terms should be understood in a broad sense. For example, it can be a fixed connection or a fixed connection. It can be 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 an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Example

Referring to Figures 1-7, it includes a delivery base 1. A flocculation and crushing box 2 is fixedly connected to the upper surface of the delivery base 1. A crushing motor 3 is provided on one side of the flocculation and crushing box 2. The flocculation and crushing box 2 has a A feeding pipe 4 is provided on the side surface. A feeding disk 5 is provided below the other side of the feeding pipe 4. A scraper motor 6 is provided on the upper surface of the feeding disk 5. The upper surface of the feeding disk 5 is located at A transmission gear 7 is provided on one side of the scraper motor 6, a blade mechanism 8 is provided inside the delivery disc 5, two flocculation crushing boxes 2 and a conveyor pipe 4 are provided, and the delivery disc 5 passes through the conveyor. The material pipe 4 is fixed on one side surface of the flocculation and crushing box 2. The lower end surface of the delivery disk 5 is provided with a stripping hole in an annular shape. The scraper motor 6 and the blade mechanism 8 form a transmission structure, and the scraper motor 6 drives A self-rotating gear is provided on the surface of the shaft, and the self-rotating gear is meshed with the transmission gear 7. The device uses the blade mechanism 8 to realize the purpose of adjusting the throwing angle of the flocculant at any time during operation.

The flocculation and crushing box 2 includes a main box 201. The top of the main box 201 is provided with a sealing cover 202. The inside of the main box 201 is provided with a dispersing shaft 203. The bottom surface of the flocculation and crushing box 2 is provided with a The aggregate slope 204 has a material transport trough 205 provided at the bottom of the aggregate slope 204. The scattering shaft 203 and the crushing motor 3 form a transmission structure. The material transport trough 205 and the material conveyor pipe 4 are connected to each other.

In this embodiment, when the sewage purification flocculant is put in, the flocculant is put into the main box 201 through the sealing cover 202 above the flocculation and crushing box 2, and the crushing motor 3 drives the disintegrating shaft. 203 breaks up the flocculant stylus, and then falls into the transport chute 205 for preliminary processing, thereby avoiding the problem of excessive flocculant being added.

The crushing motor 3 includes an outer tube body 401. A shear rod 402 is provided inside the outer tube body 401. A transport blade 403 is provided on the surface of the shear rod 402. The lower end surface of the outer tube body 401 is provided with a shear rod 402. The unloading connection pipe 404 is provided with a sealed bearing 405 on the other side surface of the outer tube body 401. The other end of the shear rod 402 is fixedly connected with a shear gear 406. The unloading connection pipe 404 is connected to the delivery disc 5 The top end is fixedly connected, and the unloading connecting pipe 404 is connected to the inside of the delivery disc 5. The other end of the shear rod 402 and the material transport blade 403 is arranged inside the material transport chute 205. The shear gear 406 is connected to the transmission The gear 7 is meshed and connected, and the shear rod 402 forms a transmission structure with the scraper motor 6 through the shear gear 406 .

In this embodiment, the flocculant falling into the material transport chute 205 drives the shear rod 402 and the material transport blades 403 on its surface to rotate inside the outer tube body 401 under the action of the scraper motor 6. At the same time, the surface of the material transport chute 205 Your shear rod 402 and transport blade 403 further crush the flocculant, transport it to the inside of the outer tube body 401, and finally transport it to the unloading connecting pipe 404 and enter the inside of the delivery disc 5 to complete the secondary crushing.

A connecting shaft 801 is movably connected to the inside of the delivery disc 5, and a telescopic slide rod 802 is connected to the inside of the connecting shaft 801. The upper end surface of the connecting shaft 801 is provided with a spare groove 803, and the surface of the connecting shaft 801 is fixed. A fixed scribe 804 is connected, a spare scribe 805 is provided on the surface of the telescopic sliding rod 802, a clamping groove rod 806 is provided at the lower end of the connecting shaft 801, and the lower end of the clamping groove rod 806 is fixedly connected to the bottom tray 807. A notch plate 808 is connected to the surface of the clamping rod 806 by a sleeve. The lower end surface of the notch plate 808 is fixedly connected with a manual adjustment handle 809. The top surface of the telescopic sliding rod 802 is provided with a top block rotating handle 810. The telescopic sliding rod 802 A support spring 811 is sleeve-connected inside the connecting shaft 801. The fixed scribe 804 and the spare scribe 805 are provided on the surrounding surface of the connecting shaft 801. The spare scribe 805 and the telescopic sliding rod 802 are connected through the support spring 811. The surface of the shaft 801 forms an elastic structure. The connecting shaft 801 is connected to the inside of the delivery disc 5 through bearings. The tops of the fixed scribe 804 and the backup scribe 805 are in contact with the internal surface of the delivery disc 5 and are arranged above the stripping hole. , a thin connecting rod is provided on the top of the connecting shaft 801, the connecting shaft 801 is connected to the scraper motor 6 through the thin connecting rod, and the connecting shaft 801 and the scraping motor 6 are separated by a thin connecting rod.

In this embodiment, the flocculant that enters the inside of the delivery disc 5 is in powder form. The scraper motor 6 drives the connecting shaft 801 to rotate inside the delivery disc 5 and first drives the fixed scribe 804 to move to remove the flocculant from the material. The inside of the hole is hung out. Since the gap plate 808 is provided below the delivery disc 5, only a part of the annularly distributed stripping holes is exposed, so that the flocculant can be placed in the exposed part of the stripping holes. However, when the delivery angle needs to be changed, the flocculant can be released by hand. The adjusting handle 809 rotates the position of the notch plate 808 to adjust the notch position of the notch plate 808 to the required angle, thereby completing the purpose of adjusting the flocculant delivery angle at any time when the flocculant is working. When it is necessary to change the efficiency of the flocculant delivery, After the top block rotating handle 810 is pushed upward, it is rotated so that the spare dicing piece 805 is embedded in the spare slot 803, thereby increasing the number of scrapings, thereby improving the efficiency of delivery.

The above-mentioned embodiments only express certain embodiments of the present invention, and their descriptions are relatively specific and detailed, but they cannot be understood as limiting the patent scope of the present invention; it should be noted that for those of ordinary skill in the art, It is said that several modifications and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention; therefore, the protection scope of the patent of the present invention shall be subject to the appended claims.

Claims (9)

1. A multi-angle delivery machine for flocculant for sewage treatment, characterized by: including a delivery base (1), a flocculation and crushing box (2) is fixedly connected to the upper surface of the delivery base (1), and the flocculation and crushing box (2) One side surface is provided with a crushing motor (3), one side surface of the flocculation crushing box (2) is provided with a feeding pipe (4), and the other side of the feeding pipe (4) is provided with a feeding circle below. Disk (5), a scraper motor (6) is provided on the upper surface of the delivery disc (5), and a transmission gear (7) is provided on one side of the scraper motor (6) on the upper surface of the delivery disc (5). , a blade mechanism (8) is provided inside the delivery disc (5). 2. A multi-angle delivery machine for flocculant for sewage treatment according to claim 1, characterized in that: there are two flocculation crushing boxes (2) and feeding pipes (4), and the delivery circle is The disc (5) is fixed on one side surface of the flocculation and crushing box (2) through the feeding pipe (4). The lower end surface of the putting disc (5) is annularly provided with a stripping hole, and the scraper motor (6) and the blade The mechanism (8) constitutes a transmission structure, and the surface of the transmission shaft of the scraper motor (6) is provided with a self-rotating gear, and the self-rotating gear is meshed with the transmission gear (7). 3. A multi-angle dosing machine for flocculant for sewage treatment according to claim 1, characterized in that: the flocculation crushing box (2) includes a main box (201), and the main box (201) A sealing cover (202) is provided at the top, a breaking shaft (203) is provided inside the main box (201), and a polymer slope (204) is provided on the bottom surface of the flocculation and crushing box (2). A material transport chute (205) is provided at the bottom of the slope (204). 4. A multi-angle dosing machine for flocculant for sewage treatment according to claim 3, characterized in that: the scattering shaft (203) and the crushing motor (3) form a transmission structure, and the material transport chute (205 ) and the feeding pipe (4) are connected to each other. 5. A multi-angle dosing machine for flocculant for sewage treatment according to claim 1, characterized in that: the crushing motor (3) includes an outer tube body (401), and the inside of the outer tube body (401) A shear rod (402) is provided with a material transport blade (403) on the surface of the shear rod (402). A blanking connecting pipe (404) is provided on the lower end surface of the outer tube body (401). A sealed bearing (405) is provided on the other side surface of the pipe body (401), and a shear gear (406) is fixedly connected to the other end of the shear rod (402). 6. A multi-angle feeding machine for flocculant for sewage treatment according to claim 5, characterized in that: the feeding connecting pipe (404) is fixedly connected to the top of the feeding disk (5), and the feeding connecting pipe (404) is fixedly connected to the top of the feeding disc (5), and the feeding The connecting pipe (404) is internally connected to the delivery disc (5). The other ends of the shear rod (402) and the material transport blade (403) are arranged inside the material transport chute (205). The shear gear (406) ) is meshed and connected with the transmission gear (7), and the shear rod (402) forms a transmission structure with the scraper motor (6) through the shear gear (406). 7. A multi-angle dosing machine for flocculant for sewage treatment according to claim 1, characterized in that: a connecting shaft (801) is movably connected inside the dosing disc (5), and the connecting shaft (801) A telescopic sliding rod (802) is connected to the internal sleeve, the upper end surface of the connecting shaft (801) is provided with a spare groove (803), and the surface of the connecting shaft (801) is fixedly connected with a fixed scribe (804). The surface of the telescopic sliding rod (802) is provided with a spare scribe (805), the lower end of the connecting shaft (801) is provided with a clamping rod (806), and the lower end of the clamping rod (806) is fixedly connected to the bottomed tray (807) , the surface of the clamping rod (806) is connected with a notched disk (808), the lower end surface of the (808) is fixedly connected with a manual adjustment handle (809), and the top surface of the telescopic sliding rod (802) is provided with a top Block rotating handle (810), the telescopic sliding rod (802) is sleeved and connected with a support spring (811) inside the connecting shaft (801). 8. A multi-angle dosing machine for flocculant for sewage treatment according to claim 7, characterized in that: the fixed dicing (804) and the backup dicing (805) are arranged on the connecting shaft (801) to surround the surrounding surface. , the backup dicing (805) and the telescopic slider (802) form an elastic structure on the surface of the connecting shaft (801) through the support spring (811), and the connecting shaft (801) is connected to the delivery disc (5) through a bearing. Inside, the top ends of the fixed scribe (804) and the backup scribe (805) are in contact with the internal surface of the delivery disc (5) and are arranged above the stripping hole. 9. A multi-angle dosing machine for flocculant for sewage treatment according to claim 7, characterized in that: a thin connecting rod is provided on the top of the connecting shaft (801), and the connecting shaft (801) passes through the thin connecting rod. It is connected to the scraper motor (6), and the connecting shaft (801) and the scraper motor (6) are separated by a thin connecting rod.