Treatment agent sowing device for sewage treatment
By designing a wastewater treatment agent spreading device with a spinning disc and inner rotating sleeve structure, the problems of low efficiency and poor uniformity in the existing technology have been solved, achieving efficient and uniform application of the treatment agent and simplifying manual operation, thereby improving the quality of operation.
Patent Information
- Application Number
- CN202520144401.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2035-01-22
AI Technical Summary
In existing technologies, wastewater treatment agents have low application efficiency, poor uniformity, high manual labor intensity, and uneven application, resulting in low operational efficiency.
A device comprising a storage cylinder, a spreading box, and a spinning disc was designed. The spinning disc is driven by a motor to rotate, and the treatment agent is thrown out from the spreading port by centrifugal force, increasing the spreading distance and range. The uniformity is ensured by a separator. At the same time, an inner rotating sleeve structure is used to achieve intermittent replenishment of granular material, ensuring the quality of operation.
It improves the efficiency and uniformity of the treatment agent application, reduces the intensity of manual operation, increases the application distance, and ensures the quality and efficiency of the operation.
Smart Images
Figure CN223509675U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wastewater treatment technology, and more specifically, to a wastewater treatment agent application device. Background Technology
[0002] Wastewater treatment agents are classified into solid, liquid, and gaseous forms. In the treatment of river sewage, solid wastewater treatment agents are often used. For example, some ion exchange resins are often granular solids containing exchangeable ion groups. By exchanging with specific ions in the wastewater, they remove hardness ions such as calcium and magnesium or heavy metal ions, thereby softening the water and treating heavy metal pollution.
[0003] Existing methods for purifying sewage in rivers typically involve manually spreading granular treatment agents from small boats on the river. This method is inefficient, labor-intensive, results in poor uniformity of application, and requires repeated application over short distances, wasting time. Therefore, we propose a sewage treatment agent spreading device. Utility Model Content
[0004] The purpose of this invention is to overcome the shortcomings of the existing technology, adapt to practical needs, and provide a wastewater treatment agent spreading device to solve the technical problems of low efficiency, poor uniformity, and high manpower consumption in the current manual spreading of granular treatment agents.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a wastewater treatment agent spreading device, comprising a storage cylinder and a spreading box, wherein a power port is provided on one side of the spreading box, and a spreading port is provided at the upper ends of both sides of the spreading box, a second motor is embedded in the middle of the spreading box, and a spinner is rotatably installed inside the spreading box, the storage cylinder is installed at the upper opening of the spreading box, a first motor is provided in the middle of the inside of the storage cylinder, and a discharge port is provided on both sides of the inside of the storage cylinder, a feeding box is provided at the lower end of the storage cylinder, and the feeding box is inserted into the spreading box, an inner rotating sleeve is rotatably installed inside the feeding box, and a material outlet is provided at the lower ends of both sides of the feeding box.
[0006] In use, the device is started by connecting an external power cord to the power port. The granular treatment agent is introduced into the inner recess of the spinning disc. The second motor is then started to rotate the spinning disc. During rotation, the granular treatment agent inside the disc rotates synchronously via a separator. Centrifugal force propels the agent outward from the dispensing port. The inclined surface of the spinning disc, combined with centrifugal force, completes the dispensing of the treatment agent, increasing the dispensing distance and range while ensuring uniformity. The design of the two dispensing ports on both sides facilitates mounting the device on a workboat for lateral dispensing. The separator design prevents the granular treatment agent from being insufficiently coated due to friction caused by excessive rotation speed. To ensure the quality of the operation, the granulation agent is filled inside the storage cylinder. When granules need to be replenished, the first motor is started to drive the inner rotating sleeve to rotate 90 degrees. At this time, the granulation agent enters the inner rotating sleeve of the feeding box through the discharge port. The side port and the discharge port are staggered and the passage is closed. After the granules are filled, the first motor is started to drive the inner rotating sleeve to continue rotating 90 degrees. At this time, the discharge port passage is closed and the side port and the discharge port are connected. The granules in the inner rotating sleeve are discharged from the discharge port into the spinning disc. Through the structural design of the two passages opening alternately, the device can complete the intermittent replenishment of granules, ensuring the quality of the operation.
[0007] Preferably, the inner side of the spin disk is provided with a partition frame, and the spin disk's rotation shaft is connected to the output shaft of the second motor. The inner side of the spin disk has a concave design, and the partition frame is distributed in a ring array.
[0008] Preferably, the lower end face of the storage cylinder is fixed with inserts on both sides, and the inserts are inserted into the upper opening of the spreading box.
[0009] Preferably, the interior of the feed inlet is connected to the interior of the feed box, and side openings are provided on both sides of the inner rotating sleeve, and the side openings are adapted to the feed inlet.
[0010] Preferably, a partition plate is provided at the upper opening of the inner rotating sleeve, and the partition plate is adapted to the discharge port, and the output shaft of the first motor is connected to the rotating shaft of the inner rotating sleeve.
[0011] Preferably, the feed port and the side port are staggered, the partition plate is attached to the feed port on the lower end face of the storage cylinder, and the partition plate is designed in an I-shape.
[0012] Preferably, the inner rotating sleeve is adapted to the interior of the feeding box, and the bottom of the inner rotating sleeve has an outwardly convex inclined surface design, with the inclined surface corresponding to the position of the side opening.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] 1. This utility model features a spinner design. Granular treatment agent is introduced into the inner recess of the spinner. A second motor is started to drive the spinner to rotate. During rotation, the granular treatment agent inside the spinner rotates synchronously via a separator. Centrifugal force propels the treatment agent outward from the dispensing port. The inclined surface of the spinner, combined with centrifugal force, completes the dispensing of the treatment agent, increasing the dispensing distance and range while ensuring uniformity. The design of the two dispensing ports on both sides facilitates mounting the device on a workboat for dispensing to both sides. The separator design prevents the granular treatment agent from accumulating at the bottom of the recess due to insufficient friction caused by excessive spin speed, ensuring the quality of the operation.
[0015] 2. This utility model also incorporates an inner rotating sleeve design. The granulation agent is filled inside the storage cylinder. When granules need to be replenished, the first motor is started to rotate the inner rotating sleeve 90 degrees. At this time, the granulation agent enters the inner rotating sleeve of the feeding box through the discharge port. The side port and the discharge port are staggered, and the passage is closed. After the granules are filled, the first motor is started to rotate the inner rotating sleeve 90 degrees again. At this time, the discharge port passage is closed, and the side port and the discharge port are connected. The granules in the inner rotating sleeve are discharged from the discharge port into the spinning disc. Through the structural design of the two passages opening alternately, the device can complete intermittent granule replenishment, ensuring the quality of operation. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the spreading box structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the material storage cylinder structure of this utility model;
[0019] Figure 4 This is a schematic diagram of the feeding box structure of this utility model;
[0020] Figure 5 This is a schematic diagram of the inner rotating sleeve structure of this utility model.
[0021] The following are the labels in the diagram: 1. Storage cylinder; 101. Discharge port; 102. First motor; 103. Insert bar; 2. Spreading box; 201. Spreading port; 202. Power port; 203. Second motor; 3. Spinning disc; 301. Divider frame; 4. Feeding box; 401. Feed outlet; 5. Inner rotating sleeve; 501. Divider plate; 502. Side opening. Detailed Implementation
[0022] like Figures 1 to 4As shown, this utility model relates to a wastewater treatment agent spreading device, including a storage cylinder 1 and a spreading box 2. A power port 202 is provided on one side of the spreading box 2, and spreading ports 201 are opened at the upper ends of both sides of the spreading box 2. A second motor 203 is embedded in the middle of the spreading box 2, and a spinning disk 3 is rotatably installed inside the spreading box 2. A separator frame 301 is provided on the inner side of the spinning disk 3, and the rotating shaft of the spinning disk 3 is connected to the output shaft of the second motor 203. The inner side of the spinning disk 3 has a concave design, and the separator frame 301 is arranged in a ring array. The storage cylinder 1 is installed at the upper opening of the spreading box 2. A first motor 102 is provided in the middle of the interior of the storage cylinder 1, and discharge ports 101 are opened on both sides of the interior of the storage cylinder 1. The lower end face of the storage cylinder 1 is fixed on both sides. Insert 103 is inserted into the upper opening of the spreading box 2. The granular treatment agent is introduced into the inner recess of the spinning disk 3. The second motor 203 is started to drive the spinning disk 3 to rotate. During the rotation of the spinning disk 3, the granular treatment agent inside rotates synchronously through the separator 301. The treatment agent is thrown outward from the throwing port 201 by centrifugal force. The inclined surface of the spinning disk 3, combined with centrifugal force, completes the throwing of the treatment agent, increasing the throwing distance and range, while ensuring the uniformity of the throwing. The design of the two throwing ports 201 makes it easy to assemble this device on the work boat for throwing to both sides. The design of the separator 301 prevents the granular treatment agent from accumulating at the bottom of the recess due to insufficient friction caused by the excessive rotation speed of the spinning disk 3, thus ensuring the quality of the operation.
[0023] like Figures 2 to 5As shown, this utility model relates to a wastewater treatment agent spreading device, including a storage cylinder 1 and a spreading box 2. A feeding box 4 is provided at the lower end of the storage cylinder 1 and is inserted into the spreading box 2. An inner rotating sleeve 5 is rotatably installed inside the feeding box 4. Both lower ends of the feeding box 4 have discharge ports 401, the interior of which is connected to the interior of the feeding box 4. Both sides of the inner rotating sleeve 5 have side openings 502, which are adapted to the discharge ports 401. A partition plate 501 is provided at the upper opening of the inner rotating sleeve 5, and the partition plate 501 is adapted to the discharge port 101. The output shaft of a first motor 102 is connected to the rotating shaft of the inner rotating sleeve 5. The discharge ports 401 and side openings 502 are staggered. The partition plate 501 is in contact with the discharge port 101 on the lower end face of the storage cylinder 1. The partition plate 501 has an I-shaped design. The inner sleeve 5 is adapted to the inside of the feeding box 4, and the bottom of the inner rotating sleeve 5 is designed with an outward convex inclined surface. The inclined surface corresponds to the position of the side opening 502. The granulation agent is filled inside the storage cylinder 1. When the granules need to be replenished, the first motor 102 is started to drive the inner rotating sleeve 5 to rotate 90 degrees. At this time, the granulation agent enters the inner rotating sleeve 5 of the feeding box 4 through the discharge port 101. At this time, the side opening 502 and the discharge port 401 are staggered and the passage is closed. After the granules are filled, the first motor 102 is started to drive the inner rotating sleeve 5 to continue to rotate 90 degrees. At this time, the passage of the discharge port 101 is closed, and the side opening 502 and the discharge port 401 are connected. The granules in the inner rotating sleeve 5 are discharged from the discharge port 401 into the spinning disk 3. Through the structural design of the two passages opening alternately, the device can complete the intermittent replenishment of granules and ensure the quality of operation.
[0024] Working Principle: This embodiment provides a wastewater treatment agent dispensing device. In use, the external power cord is connected to the power port 202 to start the device. The granular treatment agent is introduced into the inner recess of the spinning disk 3. The second motor 203 is started to drive the spinning disk 3 to rotate. During the rotation of the spinning disk 3, the granular treatment agent inside rotates synchronously through the separator 301. Centrifugal force propels the treatment agent outward from the dispensing port 201. The inclined surface of the spinning disk 3, combined with centrifugal force, completes the dispensing of the treatment agent, increasing the dispensing distance and range while ensuring uniform dispensing. The design of the two dispensing ports 201 makes it easy to assemble the device on a workboat for dispensing to both sides. The design of the separator 301 enables the spinning disk to... To prevent the granulation agent from accumulating at the bottom of the recess due to insufficient friction caused by excessive rotation speed, disc 3 ensures the quality of operation. The granulation agent is filled inside the storage cylinder 1. When the granules need to be replenished, the first motor 102 is started to drive the inner rotating sleeve 5 to rotate 90 degrees. At this time, the granulation agent enters the inner rotating sleeve 5 of the feeding box 4 through the discharge port 101. At this time, the side port 502 and the discharge port 401 are staggered and the passage is closed. After the granules are filled, the first motor 102 is started to drive the inner rotating sleeve 5 to continue to rotate 90 degrees. At this time, the passage of the discharge port 101 is closed, and the side port 502 and the discharge port 401 are connected. The granules in the inner rotating sleeve 5 are discharged into the spinning disc 3 from the discharge port 401.
[0025] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.
Claims
1. A wastewater treatment agent dispensing device, comprising a storage cylinder (1) and a dispensing box (2), characterized in that: The spreading box (2) has a power port (202) on one side, and a throwing port (201) is opened at the upper ends of both sides of the spreading box (2). A second motor (203) is embedded in the middle of the spreading box (2), and a spinner (3) is rotatably installed inside the spreading box (2). The storage cylinder (1) is installed at the upper opening of the spreading box (2). A first motor (102) is provided in the middle of the inside of the storage cylinder (1), and a discharge port (101) is opened on both sides of the inside of the storage cylinder (1). A feeding box (4) is provided at the lower end of the storage cylinder (1), and the feeding box (4) is inserted into the spreading box (2). An inner rotating sleeve (5) is rotatably installed inside the feeding box (4), and a material outlet (401) is opened at the lower ends of both sides of the feeding box (4).
2. The wastewater treatment agent application device according to claim 1, characterized in that: The inner side of the spin disk (3) is provided with a separator (301), and the shaft of the spin disk (3) is connected to the output shaft of the second motor (203). The inner side of the spin disk (3) is concave, and the separator (301) is arranged in a ring array.
3. The wastewater treatment agent application device according to claim 2, characterized in that: The lower end face of the storage cylinder (1) is fixed with inserts (103) on both sides, and the inserts (103) are inserted into the upper opening of the spreading box (2).
4. The wastewater treatment agent application device according to claim 3, characterized in that: The interior of the feed port (401) is connected to the interior of the feed box (4). The inner rotating sleeve (5) has side openings (502) on both sides, and the side openings (502) are adapted to the feed port (401).
5. The wastewater treatment agent application device according to claim 4, characterized in that: The upper opening of the inner rotating sleeve (5) is provided with a partition plate (501), and the partition plate (501) is adapted to the discharge port (101). The output shaft of the first motor (102) is connected to the rotating shaft of the inner rotating sleeve (5).
6. The wastewater treatment agent application device according to claim 5, characterized in that: The feed port (401) and the side port (502) are staggered. The partition plate (501) is attached to the feed port (101) on the lower end face of the storage cylinder (1). The partition plate (501) is designed in an I-shape.
7. The wastewater treatment agent application device according to claim 6, characterized in that: The inner rotating sleeve (5) is adapted to the interior of the feeding box (4), and the bottom of the inner rotating sleeve (5) is designed with an outward convex inclined surface, which corresponds to the position of the side opening (502).