Sewage treatment agent adding device for sewage treatment

Abstract

The utility model discloses a sewage treatment agent dosing device for sewage treatment, which comprises a main body unit, a sewage treatment agent dosing device and a sewage treatment agent dosing device, the main body unit comprises a treatment box, the treatment box is fixedly connected with a water inlet pipe and a water outlet pipe respectively, the water inlet pipe and the water outlet pipe are communicated with the treatment box, and the water outlet pipe is fixedly connected with a valve; the stirring unit comprises a stirring rod, the two ends of the stirring rod are rotationally connected with the inner walls of the two sides of the treatment box, a bidirectional motor is fixedly connected to the treatment box, the output end of the lower side of the bidirectional motor movably penetrates through the treatment box and is fixedly connected with the top end of the stirring rod, and a grinding assembly for smashing the medicament is arranged on the treatment box. According to the sewage treatment device, the stirring rod is driven by the bidirectional motor to stir sewage, a user puts an agent into the agent hopper, so that the gear drives the gear ring to rotate, the hollow rotary drum rotates around the conical grinding column, the agent is ground and crushed through the grinding block and the conical grinding column, and then the mixing efficiency of the sewage and the agent is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of wastewater treatment dosing, and in particular to a wastewater treatment agent dosing device. Background Technology

[0002] Wastewater treatment is a crucial environmental protection task, aiming to remove pollutants from wastewater to meet discharge or reuse standards. It plays an extremely important role in maintaining the ecological environment, promoting sustainable development, and protecting human health and quality of life.

[0003] In existing technologies, when adding treatment agents to wastewater, the agents may accumulate and clump due to the influence of humid environments during long-term storage. When using clump-forming agents, it is easy for the agents to not mix with the wastewater, which reduces the efficiency of the equipment in treating wastewater to some extent. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] In view of the problems existing in the current sewage treatment agent dosing device, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a wastewater treatment agent dosing device for wastewater treatment, which aims to solve the problem that "when adding treatment agents to wastewater, the agents are affected by the humid environment during long-term storage, causing the agents to accumulate and clump together. When using clump agents, it is easy for the agents to not mix with the wastewater, which reduces the efficiency of the equipment in wastewater treatment to a certain extent."

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: including:

[0008] The main unit includes a processing box, on which an inlet pipe and an outlet pipe are fixedly connected, and both the inlet pipe and the outlet pipe are interconnected with the processing box. A valve is fixedly connected to the outlet pipe.

[0009] The stirring unit includes a stirring rod, the two ends of which are rotatably connected to the inner walls of both sides of the processing box. A bidirectional motor is fixedly connected to the processing box. The lower output end of the bidirectional motor moves through the processing box and is fixedly connected to the top of the stirring rod. A grinding component for pulverizing medicines is provided on the processing box.

[0010] The grinding assembly comprises two hollow rotating drums which are rotationally connected to the treatment box and are in communication with the treatment box, a plurality of grinding blocks are fixedly connected to the inner circle of the two hollow rotating drums, a conical grinding column is arranged in each of the two hollow rotating drums, a support plate is fixedly connected to the bottom surface of each of the two conical grinding columns, the two support plates are fixedly connected to the inner wall of the treatment box, a gear ring is fixedly connected to the outer circle surface of each of the two hollow rotating drums, and the upper output end of the bidirectional motor is fixedly connected with a gear which is in meshing engagement with the two gear rings.

[0011] As a preferred scheme of the sewage treatment agent dosing device for sewage treatment, one side of each of the two conical grinding columns away from the support plate is fixedly connected with a plurality of vertical rods, and the top end of each pair of corresponding vertical rods is fixedly connected with a multi-hole plate.

[0012] As a preferred scheme of the sewage treatment agent dosing device for sewage treatment, a single-hole plate is fixedly connected in each of the two hollow rotating drums, and the two single-hole plates are in mutual adhesion with the corresponding multi-hole plates.

[0013] As a preferred scheme of the sewage treatment agent dosing device for sewage treatment, one side of each of the two hollow rotating drums away from the treatment box is fixedly connected with a medicine hopper, and a blocking ring is fixedly connected in each of the two medicine hoppers.

[0014] As a preferred scheme of the sewage treatment agent dosing device for sewage treatment, two rubber rods are fixedly connected to the side wall of the stirring rod close to the hollow rotating drum, and a vibrating block is fixedly connected to each of the two rubber rods.

[0015] The beneficial effects of the present application are as follows:

[0016] 1. The bidirectional motor can drive the stirring rod to stir the sewage, the user can put the agent into the medicine hopper, the gear drives the gear ring to rotate, the hollow rotating drum rotates around the conical grinding column, the grinding blocks and the conical grinding column grind and crush the agent, and the mixing efficiency between the sewage and the agent is accelerated.

[0017] 2. The single-hole plate can continuously rotate on the multi-hole plate, the dosage of the agent can be controlled, the agent falls into the gap between the grinding blocks and the conical grinding column in a ring shape, the agent can be ground, the vibrating block collides with the support plate through the continuous rotation of the stirring unit, the agent powder remaining in the grinding assembly is vibrated and falls off, the blocking ring prevents the agent from flying out of the hollow rotating drum, and the blocking effect is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0019] Figure 1 This is a frontal schematic diagram of the overall structure of a wastewater treatment agent dosing device for wastewater treatment proposed in this utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of the main unit structure;

[0021] Figure 3 for Figure 1 A schematic diagram of the cross-sectional structure of a hollow cylindrical structure.

[0022] In the diagram: 100, main unit; 101, processing box; 102, water inlet pipe; 103, water outlet pipe; 200, stirring unit; 201, stirring rod; 202, bidirectional motor; 203, grinding assembly; 203a, hollow rotating drum; 203b, grinding block; 203c, conical grinding column; 203d, support plate; 203e, gear ring; 203f, gear; 204, vertical rod; 205, perforated plate; 206, single-hole plate; 207, medicine hopper; 208, retaining ring; 209, vibrating block. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0026] Thirdly, the utility model is described in detail in combination with the schematic diagram, in the detailed description of the utility model embodiment, for facilitating the description, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of the utility model protection here. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0027] Referring Figures 1-3 The utility model provides a sewage treatment agent dosing device for sewage treatment, which comprises:

[0028] The main unit 100 comprises a treatment box 101, the water inlet pipe 102 and the water outlet pipe 103 are fixedly connected to the treatment box 101 respectively, and the water inlet pipe 102 and the water outlet pipe 103 are communicated with the treatment box 101, and the valve is fixedly connected to the water outlet pipe 103;

[0029] The stirring unit 200 comprises a stirring rod 201, the two ends of the stirring rod 201 are rotatably connected to the two side inner walls of the treatment box 101, the bidirectional motor 202 is fixedly connected to the treatment box 101, the lower side output end of the bidirectional motor 202 is movably inserted through the treatment box 101 and is fixedly connected to the top end of the stirring rod 201, and the grinding assembly 203 for grinding the agent is arranged on the treatment box 101;

[0030] The grinding assembly 203 comprises two hollow rotating cylinders 203a, the two hollow rotating cylinders 203a are rotatably connected to the treatment box 101, and the two hollow rotating cylinders 203a are communicated with the treatment box 101, a plurality of grinding blocks 203b are fixedly connected to the inner circle of the two hollow rotating cylinders 203a, a conical grinding column 203c is arranged in the two hollow rotating cylinders 203a, a support plate 203d is fixedly connected to the bottom surface of the two conical grinding columns 203c, the two support plates 203d are fixedly connected to the inner wall of the treatment box 101, a gear ring 203e is fixedly connected to the outer circle surface of the two hollow rotating cylinders 203a, a gear 203f is fixedly connected to the upper side output end of the bidirectional motor 202, the gear 203f is meshed with the two gear rings 203e respectively, the gear 203f drives the gear ring 203e to rotate through the driving of the stirring unit 200, so that the hollow rotating cylinder 203a rotates around the conical grinding column 203c, the condensed and blocked agent is ground and crushed through the grinding block 203b and the conical grinding column 203c, and the mixing efficiency between the sewage and the agent is accelerated, and the timeliness of the equipment for sewage treatment is improved.

[0031] Further, a plurality of vertical rods 204 are fixedly connected to the side, away from the support plate 203d, of the two conical grinding columns 203c, a plurality of perforated plates 205 are fixedly connected to the top ends of the corresponding vertical rods 204, and the agent is better dropped into the gap between the grinding block 203b and the conical grinding column 203c in the form of a ring through the perforated plate 205, which is beneficial to the grinding and use of the agent.

[0032] Further, the two hollow rotating cylinders 203a are fixedly connected with single-hole plates 206, and the two single-hole plates 206 are attached to the corresponding multi-hole plates 205, and the single-hole plates 206 are continuously rotated on the multi-hole plates 205, so as to have the effect of controlled feeding of the medicine.

[0033] Further, the two hollow rotating cylinders 203a are fixedly connected with single-hole plates 206, and the two single-hole plates 206 are attached to the corresponding multi-hole plates 205, and the single-hole plates 206 are continuously rotated on the multi-hole plates 205, so as to have the effect of controlled feeding of the medicine.

[0034] Further, the two hollow rotating cylinders 203a are fixedly connected with single-hole plates 206, and the two single-hole plates 206 are attached to the corresponding multi-hole plates 205, and the single-hole plates 206 are continuously rotated on the multi-hole plates 205, so as to have the effect of controlled feeding of the medicine.

[0035] During use, the inlet pipe 102 and the outlet pipe 103 can be used to meet the use of sewage, and the bidirectional motor 202 drives the stirring rod 201 to stir the sewage, the user puts the medicine into the hopper 207, the gear 203f drives the gear ring 203e to rotate, so that the hollow rotating cylinder 203a rotates around the conical grinding column 203c, and the grinding block 203b and the conical grinding column 203c grind the medicine, thereby accelerating the mixing efficiency between the sewage and the medicine.

[0036] When the medicine is put in, the single-hole plate 206 is continuously rotated on the multi-hole plate 205, so as to have the effect of controlled feeding of the medicine, and the medicine is circularly dropped into the gap between the grinding block 203b and the conical grinding column 203c, which is conducive to the grinding of the medicine, and the vibration block 209 collides with the support plate 203d through the continuous rotation of the stirring unit 200, so as to vibrate the residual medicine powder in the grinding assembly 203, thereby avoiding affecting the subsequent use of the sewage treatment, and the vibration block 209 is connected through the torsional spring, which has the effect of resetting and realizes multiple vibration functions, and the medicine is prevented from flying outward by the rotation of the hollow rotating cylinder 203a through the blocking ring 208, which has the effect of shielding.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A wastewater treatment agent dosing device for wastewater treatment, characterized in that: The utility model relates to a medicine mixing device, which comprises a main unit (100) and a stirring unit (200). The main unit (100) comprises a processing box (101), an inlet pipe (102) and an outlet pipe (103) are fixedly connected to the processing box (101), and the inlet pipe (102) and the outlet pipe (103) are in communication with the processing box (101); the outlet pipe (103) is fixedly connected with a valve. The stirring unit (200) comprises a stirring rod (201), the two ends of the stirring rod (201) are rotatably connected to the inner walls of the processing box (101) on both sides; a double-way motor (202) is fixedly connected to the processing box (101), the lower output end of the double-way motor (202) passes through the processing box (101) and is fixedly connected to the top end of the stirring rod (201); a grinding assembly (203) for crushing medicine powder is arranged on the processing box (101).

2. The sewage treatment agent dosing device for sewage treatment according to claim 1, characterized in that: The grinding assembly (203) comprises two hollow rotating cylinders (203a), the two hollow rotating cylinders (203a) are rotatably connected to the processing box (101) and are in communication with the processing box (101); a plurality of grinding blocks (203b) are fixedly connected to the inner rings of the two hollow rotating cylinders (203a); a conical grinding column (203c) is arranged in each of the two hollow rotating cylinders (203a); a support plate (203d) is fixedly connected to the bottom surface of each conical grinding column (203c); the support plate (203d) is fixedly connected to the inner wall of the processing box (101); a gear ring (203e) is fixedly connected to the outer surface of each hollow rotating cylinder (203a); a gear (203f) is fixedly connected to the upper output end of the double-way motor (202); the gear (203f) is in meshing connection with the two gear rings (203e).

3. The sewage treatment agent dosing device for sewage treatment according to claim 2, characterized in that: A plurality of vertical rods (204) are fixedly connected to one side of each conical grinding column (203c) away from the support plate (203d); the top ends of the vertical rods (204) are fixedly connected to a perforated plate (205).

4. The sewage treatment agent dosing device for sewage treatment according to claim 3, characterized in that: A single-hole plate (206) is fixedly connected to each hollow rotating cylinder (203a); the single-hole plate (206) is in abutment with the perforated plate (205).

5. The sewage treatment agent dosing device for sewage treatment according to claim 4, characterized in that: A medicine hopper (207) is fixedly connected to one side of each hollow rotating cylinder (203a) away from the processing box (101); a stop ring (208) is fixedly connected to the medicine hopper (207).

6. The sewage treatment agent dosing device for sewage treatment according to claim 5, characterized in that: Two rubber rods are fixedly connected to one side of the stirring rod (201) close to the hollow rotating cylinder (203a); a vibrating block (209) is fixedly connected to each rubber rod.

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