Sewage treatment agent dissolving device for sewage treatment
By designing disassembly and protection devices, the problems of decreased purity and uneven mixing caused by long-term accumulation of the reagents were solved, thus improving the practicality and stability of the wastewater treatment agent dissolution device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN SHUIYI ENVIRONMENTAL PROTECTION SCI ANDTECH PROJECT
- Filing Date
- 2025-05-07
- Publication Date
- 2026-05-01
AI Technical Summary
In existing wastewater treatment equipment, long-term accumulation of chemicals leads to a decrease in the purity of the chemicals, which affects the wastewater treatment effect.
A wastewater treatment agent dissolving device was designed, which includes a disassembly device and a protective device. The disassembly device is used to quickly disassemble and clean the agent storage tank, and the protective device is used to prevent external impurities from entering and avoid uneven mixing of the agent.
By disassembling the device to prevent a decrease in reagent purity and using protective devices to prevent external impurities from entering, the practicality and stability of the device are improved, ensuring the effectiveness of wastewater treatment.
Smart Images
Figure CN224185873U_ABST
Abstract
Description
A wastewater treatment agent dissolving device for wastewater treatment Technical Field
[0001] This utility model relates to the field of wastewater treatment technology, and in particular to a wastewater treatment agent dissolution device for wastewater treatment. Background Technology
[0002] Wastewater dissolving machines typically consist of a dissolving tank for holding and mixing wastewater and chemicals, a stirring device to accelerate dissolution, a feeding system for precisely controlling the inflow of wastewater and chemicals, a temperature control system to maintain a suitable dissolution environment, and an electrical control system to enable the coordinated operation of all components. Some of the chemicals used in wastewater treatment have hazardous properties such as toxicity and corrosiveness, and harmful substances may remain inside the storage tank after prolonged use.
[0003] Regarding the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: some agents for treating sewage have dangerous characteristics such as toxicity and corrosiveness, and harmful substances may remain inside the container after long-term use. Due to the long-term accumulation of residual agents, the purity of the agents is affected, resulting in a reduction in sewage treatment effect. Therefore, a sewage treatment agent dissolving device for sewage treatment is proposed to address the above problems. Summary of the Invention
[0004] The purpose of this invention is to address the shortcomings of existing technologies where the long-term accumulation of residual agents affects the purity of the agents, thereby reducing the effectiveness of wastewater treatment. Therefore, this invention proposes a wastewater treatment agent dissolving device for wastewater treatment.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a wastewater treatment agent dissolving device for wastewater treatment, comprising a dissolving machine body, two agent placement tanks mounted on the surface of the dissolving machine body, a wastewater inlet mounted on the surface of the dissolving machine body, a disassembly device provided on the surface of the dissolving machine body, the disassembly device comprising two short rods, the two short rods being fixedly connected to the surface of the dissolving machine body, a screw plate being fixedly connected to one end of each of the two short rods, a push plate being slidably connected to the arc surface of each of the two short rods, a limiting rod being slidably inserted into the push plate, a circular plate being fixedly connected to one end of the limiting rod, and two limiting grooves being formed on the arc surface of the agent placement tank.
[0006] The effect achieved by the above-mentioned components is that by setting up a disassembly device, the agent storage tank can be disassembled and cleaned, avoiding the situation where the purity of the agent is affected by the long-term accumulation of residual agent, which would lead to a decrease in the sewage treatment effect, thus improving the practicality of the device.
[0007] Preferably, the arc surface of the limiting rod is fitted with a spring, and the two ends of the spring are fixedly connected to the circular plate and the push plate, respectively.
[0008] The aforementioned components achieve the following effect: they provide a stable connection to the limiting rod, preventing shaking caused by external factors from causing the limiting rod to detach from the medicine container, thus improving the stability of the device.
[0009] Preferably, the arc surface of the short rod is rotatably connected to a rotating ring, the surface of the rotating ring is fixedly connected to the push plate, and a recycling tank is formed on the surface of the dissolving machine body.
[0010] The effect achieved by the above components is to achieve the effect of rotating and retracting the limit rod, avoiding the shaking caused by disassembly, which would cause the limit rod to slide back and forth in the push plate, thus requiring the operator to keep pulling the limit rod.
[0011] Preferably, a positioning plate is fixedly connected to the surface of the dissolving machine body, and the size of the limiting rod is adapted to the size of the limiting groove.
[0012] The aforementioned components achieve the following effect: they enable rapid positioning of the limit rod, facilitating quick disassembly and cleaning of the reagent storage tank, thereby accelerating the wastewater treatment process.
[0013] Preferably, the surface of the sewage inlet is provided with a protective device, which includes two support blocks. The two support blocks are fixedly connected to the surface of the sewage inlet. A rotating rod is fixedly connected to one side of each of the two support blocks. A protective plate is rotatably connected to the arc surface of the rotating rod. A fixing hole is opened on the surface of the protective plate. Support rods are fixedly connected to the opposite sides of the two support blocks. A strip plate is fixedly connected to one end of each support rod. A fixing rod is slidably inserted into the strip plate.
[0014] The effect achieved by the above-mentioned components is as follows: by setting up protective devices, the sewage inlet is protected, preventing fallen leaves, stones and garbage from entering the dissolving machine body when it is placed in the open air, which could damage the internal agitator and cause uneven mixing of the reagents, thus improving the practicality of the device.
[0015] Preferably, a baffle is fixedly connected to the arc surface of the fixing rod, and the size of the fixing rod is adapted to the size of the fixing hole on the surface of the protective plate.
[0016] The effect achieved by the above-mentioned components is to block the fixing rod, preventing the fixing rod from slipping out of the strip plate due to shaking caused by external factors, thus preventing the fixing rod from being damaged and unable to continue to be used.
[0017] Preferably, the arc surface of the rotating rod is fitted with two torsion springs, and the two ends of the torsion springs are fixedly connected to the protective plate and the support block, respectively.
[0018] The aforementioned components achieve the following effect: they automatically close the protective panel, thereby reducing the number of steps required by staff, increasing their work efficiency, and improving the convenience of the device.
[0019] In summary, the beneficial effects of this utility model are as follows:
[0020] 1. In this utility model, by setting up a disassembly device, the effect of disassembling and cleaning the agent storage tank is achieved, which avoids the situation where the purity of the agent is affected due to the long-term accumulation of residual agent, thereby reducing the sewage treatment effect and improving the practicality of the device.
[0021] 2. In this utility model, by setting up a protective device, the sewage inlet is protected, preventing fallen leaves, stones and garbage from entering the dissolving machine body when it is placed in the open air, which could damage the internal mixer and cause uneven mixing of the reagents, thus improving the practicality of the device. Attached Figure Description
[0022] Figure 1 is a three-dimensional structural diagram of this utility model;
[0023] Figure 2 is a schematic diagram of the disassembly device in this utility model;
[0024] Figure 3 is an enlarged view of point A in Figure 2 of this utility model;
[0025] Figure 4 is a schematic diagram of the protective device in this utility model;
[0026] Figure 5 is a partial structural schematic diagram of the protective device in this utility model.
[0027] Legend: 1. Dissolver body; 2. Chemical storage tank; 3. Wastewater inlet; 4. Disassembly device; 5. Protective device; 401. Short rod; 402. Push plate; 403. Rotating ring; 404. Helical plate; 405. Limiting rod; 406. Spring; 407. Circular plate; 408. Limiting groove; 409. Recycling tank; 410. Positioning plate; 51. Support block; 52. Rotating rod; 53. Torsion spring; 54. Protective plate; 55. Support rod; 56. Strip plate; 57. Fixing rod; 58. Baffle. Detailed Implementation
[0028] Referring to Figure 1, this utility model provides a technical solution: a wastewater treatment agent dissolving device for wastewater treatment, including a dissolving machine body 1. Two agent placement tanks 2 are installed on the surface of the dissolving machine body 1. A wastewater inlet 3 is installed on the surface of the dissolving machine body 1. A disassembly device 4 is provided on the surface of the dissolving machine body 1, which achieves the effect of disassembling and cleaning the agent placement tanks 2, avoiding the situation where the purity of the agent is affected due to the long-term accumulation of residual agent, thereby reducing the wastewater treatment effect and improving the practicality of the device. A protective device 5 is provided on the surface of the wastewater inlet 3, which achieves the effect of protecting the wastewater inlet 3, preventing fallen leaves, fallen stones and garbage from entering the interior of the dissolving machine body 1 when it is placed in the open air, which could damage the internal mixer of the dissolving machine and cause uneven mixing of the agent, thus improving the practicality of the device.
[0029] The following section will explain the specific design and function of the disassembly device 4 and the protective device 5.
[0030] Referring to Figures 2 and 3, in this embodiment: the disassembly device 4 includes two short rods 401, which are fixedly connected to the surface of the dissolving machine body 1. A screw plate 404 is fixedly connected to one end of each short rod 401. A push plate 402 is slidably connected to the arc surface of each short rod 401. A limiting rod 405 is slidably inserted into the push plate 402. A circular plate 407 is fixedly connected to one end of the limiting rod 405. Two limiting grooves 408 are formed on the arc surface of the medicine placement container 2. A spring 406 is sleeved on the arc surface of the limiting rod 405. The two ends of the spring 406 are respectively connected to the circular plate 407 and the push plate 402. With the fixed connection secured, the circular plate 407 is released. The rebound force of the spring 406 drives the circular plate 407, which in turn drives the limiting rod 405 to slide within the push plate 402 until the limiting rod 405 is inserted into the limiting groove 408. This achieves a stable connection of the limiting rod 405, preventing shaking caused by external factors and thus avoiding the limiting rod 405 from disengaging from the medicine placement container 2. This improves the stability of the device. The arc surface of the short rod 401 is rotatably connected to a rotating ring 403. The surface of the rotating ring 403 is fixedly connected to the push plate 402. A recovery groove 409 is provided on the surface of the dissolving machine body 1 to collect... After the limiting rod 405 is pulled out of the limiting groove 408, the rotating ring 403 is rotated, which drives the push plate 402 to rotate on the arc surface of the short rod 401. The push plate 402 drives the limiting rod 405, which in turn drives the circular plate 407 until the limiting rod 405 is perpendicular to the recycling groove 409. Then the circular plate 407 is pushed, and the circular plate 407 drives the limiting rod 405 to slide within the push plate 402 until the limiting rod 405 is inserted into the recycling groove 409. This achieves the effect of rotating and recycling the limiting rod 405, avoiding the shaking caused by disassembly, which would cause the limiting rod 405 to slide back and forth within the push plate 402. The movement of the limit rod 405 requires the operator to continuously pull it. A positioning plate 410 is fixedly connected to the surface of the dissolving machine body 1. The size of the limit rod 405 is adapted to the size of the limit groove 408. Rotating the rotating ring 403 causes the push plate 402 to rotate on the arc surface of the short rod 401. The push plate 402 drives the limit rod 405, which in turn drives the circular plate 407 until the limit rod 405 touches the positioning plate 410. This achieves the effect of quickly positioning the limit rod 405, facilitating the rapid disassembly and cleaning of the reagent placement tank 2, thereby accelerating the wastewater treatment speed.
[0031] Referring to Figures 4 and 5, specifically, the protective device 5 includes two support blocks 51, which are fixedly connected to the surface of the sewage inlet 3. A rotating rod 52 is fixedly connected to one side of each support block 51, and a protective plate 54 is rotatably connected to the arc surface of the rotating rod 52. A fixing hole is provided on the surface of the protective plate 54. Support rods 55 are fixedly connected to the opposite sides of each support block 51, and a strip plate 56 is fixedly connected to one end of each support rod 55. A fixing rod 57 is slidably inserted into the strip plate 56, and a baffle 58 is fixedly connected to the arc surface of the fixing rod 57. The size of the fixing rod 57 is adapted to the size of the fixing hole on the surface of the protective plate 54. By pulling the fixing rod 57 to slide within the strip plate 56, the fixing rod 57 drives the baffle 58. 8. Until the baffle 58 is in contact with the strip plate 56, it achieves the effect of blocking the fixed rod 57, avoiding the situation where the fixed rod 57 slips out of the strip plate 56 due to shaking caused by external factors, thus causing the fixed rod 57 to be damaged and unable to continue to be used. The arc surface of the rotating rod 52 is fitted with two torsion springs 53. The two ends of the torsion springs 53 are fixedly connected to the protective plate 54 and the support block 51 respectively. When the fixing of the protective plate 54 is released, the torque of the torsion springs 53 drives the protective plate 54 to rotate on the arc surface of the rotating rod 52 until the protective plate 54 is in contact with the sewage inlet 3, achieving the effect of automatically closing the protective plate 54, so as to reduce the operation steps of the staff, increase the work efficiency of the staff, and improve the convenience of the device.
[0032] Working principle: When the medicine storage tank 2 needs to be disassembled and cleaned, the limiting rod 405 is pulled out from the limiting groove 408. Then, the rotating ring 403 is rotated, causing the pushing plate 402 to rotate on the arc surface of the short rod 401. The pushing plate 402 drives the limiting rod 405, which in turn drives the circular plate 407 until the limiting rod 405 touches the positioning plate 410. Then, the circular plate 407 is pushed, causing the limiting rod 405 to slide within the pushing plate 402 until it inserts into the recovery tank 409. After cleaning the medicine storage tank 2, the limiting rod 405 is pulled out from the recovery tank 409, and the rotating ring is rotated again. 403. The rotating ring 403 drives the push plate 402 to rotate on the arc surface of the short rod 401. The push plate 402 drives the limiting rod 405, and the limiting rod 405 drives the circular plate 407 until the limiting rod 405 is perpendicular to the limiting groove 408. Then the circular plate 407 is released, and the rebound force of the spring 406 drives the circular plate 407. The circular plate 407 drives the limiting rod 405 to slide inside the push plate 402 until the limiting rod 405 is inserted into the limiting groove 408. This achieves the effect of disassembling and cleaning the agent placement tank 2, avoiding the situation where the purity of the agent is affected by the long-term accumulation of residual agent, thus reducing the sewage treatment effect and improving the practicality of the device.
[0033] When the wastewater inlet 3 is needed, the protective plate 54 is pulled until it opens, and then the fixing rod 57 is pushed to slide inside the strip plate 56 until it is inserted into the fixing hole on the surface of the protective plate 54. When the wastewater inlet 3 is not needed, the fixing rod 57 is pulled to slide inside the strip plate 56. The fixing rod 57 drives the baffle 58 until it fits against the strip plate 56. The torque of the torsion spring 53 drives the protective plate 54 to rotate on the arc surface of the rotating rod 52 until it fits against the wastewater inlet 3. This achieves the effect of protecting the wastewater inlet 3, preventing fallen leaves, stones and garbage from entering the interior of the dissolving machine body 1 when it is placed in the open air, which could damage the internal mixer and cause uneven mixing of the reagents. This improves the practicality of the device.
[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
Claims
1. A wastewater treatment agent dissolving device for wastewater treatment, comprising a dissolving machine body (1), characterized in that: Two medicine storage tanks (2) are installed on the surface of the dissolving machine body (1). A sewage inlet (3) is installed on the surface of the dissolving machine body (1). A disassembly device (4) is provided on the surface of the dissolving machine body (1). The disassembly device (4) includes two short rods (401). The two short rods (401) are fixedly connected to the surface of the dissolving machine body (1). A screw plate (404) is fixedly connected to one end of each of the two short rods (401). A push plate (402) is slidably connected to the arc surface of each of the two short rods (401). A limiting rod (405) is slidably inserted in the push plate (402). A circular plate (407) is fixedly connected to one end of the limiting rod (405). Two limiting grooves (408) are opened on the arc surface of the medicine storage tank (2).
2. The wastewater treatment agent dissolving device for wastewater treatment according to claim 1, characterized in that: The arc surface of the limiting rod (405) is fitted with a spring (406), and the two ends of the spring (406) are fixedly connected to the circular plate (407) and the push plate (402) respectively.
3. The wastewater treatment agent dissolving device for wastewater treatment according to claim 1, characterized in that: The short rod (401) has a rotating ring (403) rotatably connected to its arc surface. The surface of the rotating ring (403) is fixedly connected to the push plate (402). The surface of the dissolving machine body (1) is provided with a recycling tank (409).
4. The wastewater treatment agent dissolving device for wastewater treatment according to claim 1, characterized in that: A positioning plate (410) is fixedly connected to the surface of the dissolving machine body (1), and the size of the limiting rod (405) is adapted to the size of the limiting groove (408).
5. A wastewater treatment agent dissolving device for wastewater treatment according to claim 1, characterized in that: The surface of the sewage inlet (3) is provided with a protective device (5). The protective device (5) includes two support blocks (51). The two support blocks (51) are fixedly connected to the surface of the sewage inlet (3). A rotating rod (52) is fixedly connected to one side of the two support blocks (51). A protective plate (54) is rotatably connected to the arc surface of the rotating rod (52). A fixing hole is opened on the surface of the protective plate (54). Support rods (55) are fixedly connected to the two support blocks (51) on the sides that are far apart from each other. A strip plate (56) is fixedly connected to one end of the support rod (55). A fixing rod (57) is slidably inserted into the strip plate (56).
6. The wastewater treatment agent dissolving device for wastewater treatment according to claim 5, characterized in that: The arc surface of the fixing rod (57) is fixedly connected to the baffle (58), and the size of the fixing rod (57) is adapted to the size of the fixing hole on the surface of the protective plate (54).
7. A wastewater treatment agent dissolving device for wastewater treatment according to claim 5, characterized in that: The rotating rod (52) has two torsion springs (53) on its arc surface. The two ends of the torsion springs (53) are fixedly connected to the protective plate (54) and the support block (51) respectively.