Intelligent variable-frequency constant-pressure energy-saving sewage treatment controller

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Through the intelligent variable frequency constant voltage energy-saving sewage treatment controller, the combination of the water pump control mechanism and the process treatment pool mechanism is used to solve the problem of water effluent failure and high cost caused by excessive sewage inlet flow, and achieve a more stable and safe sewage treatment Effect.

CN222293776UActive Publication Date: 2025-01-03NANJING XICHEN ENVIRONMENTAL PROTECTION TECH CO LTD

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Patent Information

Application Number: CN202421069100.5
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-05-16
Publication Date: 2025-01-03
Estimated Expiration: 2034-05-16

AI Technical Summary

Technical Problem

In the existing sewage treatment system, the inlet flow controlled by the sewage inlet pump is relatively large, resulting in the water effluent not meeting the standards and causing environmental accidents. The construction and maintenance costs of traditional control methods are relatively high, and the professional requirements for operation and maintenance personnel are high.

Method used

An intelligent frequency conversion constant voltage energy-saving sewage treatment controller is designed, using a water pump control mechanism and a process treatment pool mechanism, and the sewage adjustment and treatment is realized through the adjustment pool frame and the rotary pipe. The cylinder parts and the flow blocking pipe are used for flow control and control cabinet. Built-in gateway and communication protocols to achieve water inlet control and real-time state acquisition, reducing costs and improving security.

Benefits of technology

It realizes that without using the inverter, the construction and operation costs are reduced, the stability and safety of sewage treatment are improved, the minimum flow rate is in line with the actual working conditions, and the problem of water effluent not meeting the standards is avoided.

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Abstract

The utility model discloses an intelligent variable-frequency constant-pressure energy-saving sewage treatment controller, which relates to the technical field of sewage treatment and comprises an adjusting tank mechanism, a water pump control mechanism is fixedly arranged on one side of the adjusting tank mechanism, and the output end of the adjusting tank mechanism is connected with a process treatment tank mechanism. According to the utility model, the problems that the water inlet flow controlled by the existing sewage inlet pump is larger, the water outlet is not up to the standard, and the construction cost and the maintenance cost of the traditional control mode are higher are solved; the novel gateway is arranged in the water pump control mechanism, and the control module is added due to the built-in communication protocol of the water pump control mechanism; water inlet control is achieved under the condition that a frequency converter is not used, the construction cost and the operation cost are reduced, flow control is achieved through connection control among the adjusting tank mechanism, the water pump control mechanism and the process treatment tank mechanism and blocking of a flow blocking pipe by an air cylinder part, and the water pump control mechanism is arranged to control the water amount before water enters a rotating pipe. The sewage treatment by the equipment is more stable.

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Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to an intelligent variable frequency constant pressure energy-saving sewage treatment controller. Background Art

[0002] Rural domestic sewage treatment is an important part of rural living environment improvement. Carrying out waterway pipeline construction and rural sewage treatment in accordance with local conditions has played an important role in improving the rural ecological environment, enhancing the quality of life of farmers and promoting agricultural and rural modernization.

[0003] The rural sewage treatment system with the publication number CN217377657U includes: a water distributor, a biofilm reaction unit and an aerator. The water distributor is connected with the water inlet channel and is located at the bottom of the treatment pool. The treatment pool is formed with a sludge zone, an anaerobic zone, an anoxic zone and an aerobic zone from bottom to top; the biofilm reaction unit is located in the aerobic zone and the anoxic zone; the aerator is arranged between the anoxic zone and the aerobic zone. The rural sewage treatment system proposed by the utility model is an environmentally friendly and low-cost rural sewage treatment system. The water distributor is located at the bottom of the treatment pool so that the sewage flows from bottom to top. During the flow, it passes through the sludge zone, the anaerobic zone, the anoxic zone and the aerobic zone to achieve the treatment of the sewage. The water inlet flow rate controlled by the existing sewage inlet pump is large, which is easy to cause the effluent to fail to meet the standard and cause environmental accidents. In addition, the traditional control method has high construction and maintenance costs, and requires high professionalism of the operation and maintenance personnel.

[0004] In view of the above problems, an intelligent variable frequency constant pressure energy-saving sewage treatment controller is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide an intelligent variable frequency constant pressure energy-saving sewage treatment controller, which solves the problem that the existing sewage inlet pump control has a large water flow rate, which easily causes the effluent to fail to meet the standards and cause environmental accidents, and the traditional control method has high construction and maintenance costs and requires high professionalism of operation and maintenance personnel.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent variable frequency constant pressure energy-saving sewage treatment controller, comprising a regulating tank mechanism, a water pump control mechanism is fixedly arranged on one side of the regulating tank mechanism, the output end of the regulating tank mechanism is connected to a process treatment tank mechanism, the regulating tank mechanism comprises a regulating tank frame, a rotating pipe fixed on the upper end of the regulating tank frame, the two ends of the rotating pipe are respectively connected to a lower water pipe and an upper water pipe, the water pump control mechanism comprises a control cabinet, an alarm is arranged on the upper end of the control cabinet, a cylinder part is connected to one side of the control cabinet, a choke pipe is arranged at one end of the cylinder part, the water pump control mechanism is connected to the lower water pipe to control the water volume of the lower water pipe, and the process treatment tank mechanism is connected to the upper water pipe.

[0007] Preferably, the regulating tank mechanism further comprises a regulating tank cover connected to the upper end of the regulating tank frame, one side of the regulating tank cover is connected to a sewage delivery pipe, and one side of the rotating pipe is connected to a water pump frame.

[0008] Preferably, the cylinder member comprises a cylinder sleeve, a moving rod movably arranged inside the cylinder sleeve, and one end of the moving rod is connected to a spoiler.

[0009] Preferably, the process treatment tank mechanism comprises a treatment tank frame connected to one side of the upper water pipe, and the lower end of the treatment tank frame is arranged as an inclined bottom.

[0010] Preferably, two groups of partitions are arranged inside the treatment pool frame, and connecting pipes are arranged side by side on the two groups of partitions. The connecting pipe close to the upper water pipe is located higher, and the connecting pipe corresponding to the other group of partitions is located lower.

[0011] Preferably, three groups of switch-type water outlet pipes are connected to one side of the treatment pool frame, the partition separates the treatment pool frame into three spaces, and the three groups of switch-type water outlet pipes respectively realize water discharge into the three spaces.

[0012] Preferably, the process treatment tank mechanism also includes a secondary sedimentation tank connected to one side of a set of switch-type water outlet pipes.

[0013] Preferably, a high pipe is connected to one side of the upper end of the secondary sedimentation tank.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model provides an intelligent variable frequency constant pressure energy-saving sewage treatment controller. Through the setting of a water pump control mechanism, the water pump control mechanism includes a control cabinet. The control cabinet has a built-in new gateway and a control module with its own communication protocol. It can realize water inlet control without using a frequency converter, reduce construction cost and operation cost, use a DC power supply, and have high safety. The alarm has its own alarm judgment to realize real-time collection of the water pump status. The minimum flow rate can reach 500L / H, which is more in line with actual working conditions. It solves the problem that the traditional control method of existing sewage inlet pump control has high construction cost and maintenance cost, and has high professional requirements for operation and maintenance personnel.

[0016] 2. The utility model provides an intelligent variable frequency constant pressure energy-saving sewage treatment controller, which controls the connection between the regulating tank mechanism, the water pump control mechanism and the process treatment tank mechanism. The regulating tank frame regulates the sewage, and the rotating pipe transports the sewage in the lower water pipe to the upper water pipe. The upper water pipe is connected to the process treatment tank mechanism. The process treatment tank mechanism realizes anaerobic, anoxic, aerobic and secondary sedimentation operations of the sewage. The cylinder parts seal the choke tube to realize flow control. The water pump control mechanism is set to control the water volume before entering the rotating pipe, so that the equipment is more stable when treating sewage, which solves the problem that the water inlet flow controlled by the existing sewage inlet pump is large, which easily causes the effluent to fail to meet the standards and cause environmental accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall process of the utility model;

[0018] Figure 2 This is a schematic diagram of the control method flow of the utility model;

[0019] Figure 3 This is a schematic diagram of the front view structure of the device of the utility model;

[0020] Figure 4 It is a schematic diagram of the top view structure of the equipment of the utility model;

[0021] Figure 5 It is a schematic diagram of the equipment structure of the utility model;

[0022] Figure 6 It is a schematic diagram of the structure of the regulating tank mechanism and the water pump control mechanism of the utility model.

[0023] In the figure: 1. regulating tank mechanism; 11. regulating tank frame; 12. regulating tank cover; 121. sewage delivery pipe; 13. water pump frame; 14. rotating pipe; 15. upper water delivery pipe; 16. lower water delivery pipe; 2. water pump control mechanism; 21. control cabinet; 22. alarm; 23. cylinder parts; 231. cylinder sleeve; 232. moving rod; 233. baffle; 24. baffle pipe; 3. process treatment tank mechanism; 31. treatment tank frame; 311. inclined bottom; 32. partition; 321. connecting pipe; 33. switch-type outlet pipe; 34. secondary sedimentation tank; 35. frame pipe. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0026] Combination Figure 1-Figure 6 The utility model discloses an intelligent variable frequency constant pressure energy-saving sewage treatment controller, comprising a regulating tank mechanism 1, a water pump control mechanism 2 is fixedly arranged on one side of the regulating tank mechanism 1, the output end of the regulating tank mechanism 1 is connected with a process treatment tank mechanism 3, the regulating tank mechanism 1 comprises a regulating tank frame 11, a rotating pipe 14 is fixed on the upper end of the regulating tank frame 11, the two ends of the rotating pipe 14 are respectively connected with a lower water pipe 16 and an upper water pipe 15, the water pump control mechanism 2 comprises a control cabinet 21, an alarm 22 is arranged on the upper end of the control cabinet 21, a cylinder part 23 is connected to one side of the control cabinet 21, a choke 24 is arranged at one end of the cylinder part 23, the water pump control mechanism 2 is connected to the lower water pipe 16 to control the water volume of the lower water pipe 16, and the process treatment tank mechanism 3 is connected to the upper water pipe 15.

[0027] Specifically, the regulating tank frame 11 regulates sewage, and the rotating pipe 14 transports the sewage in the lower water pipe 16 to the upper water pipe 15. The upper water pipe 15 is connected to the process treatment tank mechanism 3. The process treatment tank mechanism 3 realizes anaerobic, anoxic, aerobic, and secondary sedimentation operations of sewage. The water pump control mechanism 2 includes a control cabinet 21. The control cabinet 21 has a built-in new gateway and a built-in communication protocol to increase the control module. It can realize water inlet control without using a frequency converter, thereby reducing construction and operating costs. A DC power supply is used with high safety. The alarm 22 has its own alarm judgment to realize real-time collection of the water pump status. The minimum flow rate can reach 500L / H, which is more in line with actual working conditions. The control cabinet 21 controls the cylinder part 23, and the cylinder part 23 blocks the choke tube 24 to realize flow control. The water pump control mechanism 2 is set to control the water volume before entering the rotating pipe 14, so that the equipment is more stable when treating sewage.

[0028] The utility model is further described below in conjunction with embodiments.

[0029] Embodiment 1:

[0030] Combination Figure 1-Figure 6 The regulating tank mechanism 1 also includes a regulating tank cover 12 connected to the upper end of the regulating tank frame 11, one side of the regulating tank cover 12 is connected to a sewage conveying pipe 121, one side of the rotating pipe 14 is connected to a water pump frame 13, the sewage conveying pipe 121 conveys sewage into the regulating tank frame 11, the regulating tank cover 12 covers the regulating tank frame 11, and the water pump frame 13 drives the fan blades inside the rotating pipe 14 to rotate, and the sewage in the lower water pipe 16 is sucked into the upper water pipe 15.

[0031] The cylinder component 23 includes a cylinder sleeve 231, a moving rod 232 movably arranged inside the cylinder sleeve 231, one end of the moving rod 232 is connected to a baffle 233, the cylinder sleeve 231 has the moving rod 232 built in, the control cabinet 21 controls the moving rod 232 to move along the cylinder sleeve 231, and the baffle 233 is used to control the flow of the baffle tube 24.

[0032] Embodiment 2:

[0033] Combination Figure 5 The process treatment tank mechanism 3 includes a treatment tank frame 31 connected to one side of the upper water pipe 15. The lower end of the treatment tank frame 31 is set as an inclined bottom 311. The treatment tank frame 31 performs process treatment. The setting of the inclined bottom 311 enables the sewage to be discharged through the switch-type water outlet pipe 33 under the action of gravity.

[0034] Two groups of partitions 32 are arranged inside the treatment pool frame 31, and connecting pipes 321 are arranged side by side on the two groups of partitions 32. The connecting pipe 321 close to the upper water pipe 15 is located higher, and the connecting pipe 321 corresponding to the other group of partitions 32 is located lower. The connecting pipe 321 is operated from high to low, so that the sewage can be effectively separated and processed.

[0035] Three groups of switch-type water outlet pipes 33 are connected to one side of the treatment tank frame 31. The partition 32 separates the treatment tank frame 31 into three spaces. The three groups of switch-type water outlet pipes 33 respectively realize the drainage of the three spaces. The three spaces respectively realize anaerobic, anoxic and aerobic treatment of sewage. The three groups of switch-type water outlet pipes 33 can be independently controlled to switch. The switch-type water outlet pipe 33 outside the aerobic tank is connected to the secondary sedimentation tank 34.

[0036] The process treatment tank mechanism 3 also includes a secondary sedimentation tank 34 connected to one side of a set of switch-type water outlet pipes 33. The secondary sedimentation tank 34 is used to clarify the sewage after biological treatment and separate the activated sludge from the water.

[0037] A pipe frame 35 is connected to one side of the upper end of the secondary sedimentation tank 34 . The pipe frame 35 is arranged at a high place to transport the treated water outwards. The activated sludge is arranged at the lower end of the secondary sedimentation tank 34 .

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent variable frequency constant pressure energy-saving sewage treatment controller, comprising a regulating tank mechanism (1), characterized in that: A water pump control mechanism (2) is fixedly arranged on one side of the regulating tank mechanism (1), and an output end of the regulating tank mechanism (1) is connected to a process treatment tank mechanism (3); The regulating tank mechanism (1) comprises a regulating tank frame (11), a rotating pipe (14) fixed at the upper end of the regulating tank frame (11), the two ends of the rotating pipe (14) are respectively connected to a lower water pipe (16) and an upper water pipe (15), the water pump control mechanism (2) comprises a control cabinet (21), the upper end of the control cabinet (21) is provided with an alarm (22), one side of the control cabinet (21) is connected to a cylinder part (23), one end of the cylinder part (23) is provided with a choke pipe (24), the water pump control mechanism (2) is connected to the lower water pipe (16) to control the water volume of the lower water pipe (16), and the process treatment tank mechanism (3) is connected to the upper water pipe (15).

2. According to claim 1, an intelligent variable frequency constant pressure energy-saving sewage treatment controller is characterized by: The regulating tank mechanism (1) further comprises a regulating tank cover (12) connected to the upper end of the regulating tank frame (11), one side of the regulating tank cover (12) is connected to a sewage conveying pipe (121), and one side of the rotating pipe (14) is connected to a water pump frame (13).

3. According to claim 1, an intelligent variable frequency constant pressure energy-saving sewage treatment controller is characterized by: The cylinder component (23) comprises a cylinder sleeve (231), a moving rod (232) movably arranged inside the cylinder sleeve (231), and one end of the moving rod (232) is connected to a baffle (233).

4. According to claim 1, an intelligent variable frequency constant pressure energy-saving sewage treatment controller is characterized by: The process treatment pool mechanism (3) comprises a treatment pool frame (31) connected to one side of an upper water delivery pipe (15), and the lower end of the treatment pool frame (31) is arranged as an inclined bottom (311).

5. The intelligent variable frequency constant pressure energy-saving sewage treatment controller according to claim 4 is characterized by: Two groups of partitions (32) are arranged inside the treatment pool frame (31), and connecting pipes (321) are arranged side by side on the two groups of partitions (32). The connecting pipe (321) close to the upper water pipe (15) is located higher, and the connecting pipe (321) corresponding to the other group of partitions (32) is located lower.

6. The intelligent variable frequency constant pressure energy-saving sewage treatment controller according to claim 5 is characterized by: One side of the treatment pool frame (31) is connected to three groups of switch-type water outlet pipes (33), and the partition (32) separates the treatment pool frame (31) into three spaces. The three groups of switch-type water outlet pipes (33) respectively realize water discharge into the three spaces.

7. The intelligent variable frequency constant pressure energy-saving sewage treatment controller according to claim 6 is characterized by: The process treatment tank mechanism (3) further comprises a secondary sedimentation tank (34) connected to one side of a set of switch-type water outlet pipes (33).

8. The intelligent variable frequency constant pressure energy-saving sewage treatment controller according to claim 7 is characterized by: A high pipe (35) is connected to one side of the upper end of the secondary sedimentation tank (34).