Split body integrable intelligent hydraulic rotary jet stirring device

Abstract

The utility model relates to the technical field of sludge treatment of water purification plant, specifically disclose a kind of split body can integrated intelligent hydraulic rotary jet mixing device, including rotary jet mixing control cabinet, and hydraulic station and electric control system are arranged in rotary jet mixing control cabinet, and hydraulic station is connected with hydraulic drive rotating device by hydraulic drive oil pipe, and the output end of hydraulic drive rotating device is connected with rotator, and the below of rotator is connected with high-pressure delivery pipeline;One end of high-pressure delivery pipeline is communicated with submersible pump, and the other end of high-pressure delivery pipeline is communicated with tapered nozzle, and submersible pump is detachably connected with high-pressure delivery pipeline by split body type connecting flange, and the outside of tapered nozzle is provided with nozzle protection cover, to this can be flexibly arranged according to the actual situation of local water pump water suction, water pump and rotator are separated arrangement, or water pump is placed in reliable place of water suction, and is connected with rotator body by pipeline, and can also be integrated into one body arrangement.

Description

Technical Field

[0001] This utility model relates to the field of sludge treatment technology in water purification plants, and in particular to a detachable and integrateable intelligent hydraulic rotary jet mixing device. Background Technology

[0002] Mechanical mixers or agitators are currently used in water plants, sewage treatment plants, or sludge pools in rainwater to treat sludge deposition and compaction. However, there are problems such as the mixing energy being too dispersed and not being concentrated at the bottom of the pool, resulting in severe sludge deposition in the corners of the entire mixing area, insufficient impact force of the jet mixing, insufficient impact distance, or easy damage to rotating parts due to long-term operation in sludge. Utility Model Content

[0003] The purpose of this invention is to provide a modular and modular intelligent hydraulic rotary jet mixing device, which aims to solve the technical problems in the prior art.

[0004] To achieve the above objectives, this utility model employs a detachable and integrable intelligent hydraulic rotary jet mixing device, including a rotary jet mixing control cabinet. The rotary jet mixing control cabinet is equipped with a hydraulic station and an electrical control system. The hydraulic station is connected to a hydraulic drive rotating device via a hydraulic drive oil pipe. The output end of the hydraulic drive rotating device is connected to a rotator, and a high-pressure delivery pipeline is connected below the rotator. One end of the high-pressure delivery pipeline is connected to a submersible pump, and the other end of the high-pressure delivery pipeline is connected to a converging nozzle. The submersible pump is detachably connected to the high-pressure delivery pipeline via a split-type connecting flange, and a nozzle protective cover is provided on the outside of the converging nozzle.

[0005] The rotary jet mixing control cabinet is electrically connected to an angle sensor, a pressure sensor, and a liquid level sensor.

[0006] The electrical control system is electrically connected to the submersible pump via a power cable, and the bottom of the submersible pump is equipped with a split-type pump base.

[0007] The hydraulically driven rotating device is mounted above the bracket, and the bottom of the bracket is mounted above the base.

[0008] The bracket has a fixed column on its outer side that is fixedly connected to the base. A high-pressure delivery pipeline and a rotator are installed on the top of the fixed column, and the fixed column is a telescopic structure.

[0009] Compared with the prior art, this utility model has the following advantages: 1. By combining the split-type connecting flange with the split-type water pump base, it is possible to flexibly choose integrated installation (the submersible pump is fixed to the main structure as one unit, which is suitable for pools with simple working conditions and good water suction conditions) or split installation (the submersible pump is separated from the main structure through pipelines and arranged separately in reliable water suction areas such as pump pits, which is suitable for complex water suction conditions), making it more adaptable.

[0010] 2. The hydraulically driven rotating device has a large output torque, which drives the reducing nozzle to rotate and spray at the bottom of the pool. The reducing nozzle can accelerate the water flow to form a high-speed jet, which directly applies limited energy to the silt accumulated at the bottom of the pool. The impact is strong and the coverage is wide, which effectively avoids silt deposition and compaction and solves the problem of energy dispersion in traditional equipment.

[0011] 3. The fixed columns, brackets, and base form a stable support system, allowing the equipment to be installed only at the bottom of the pool, without any fixed parts or support structures on the pool surface, making installation and maintenance convenient; the equipment can operate intermittently according to a set cycle, and the operation control is simple and convenient; the start and stop of the equipment can be controlled locally or online, and the operating status can be transmitted to the central control room through the communication interface, enabling automatic control and unattended operation. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0013] Figure 1 This is a schematic diagram of the overall structure of a modular and modular intelligent hydraulic rotary jet mixing device according to this utility model.

[0014] Figure 2 This is a structural schematic diagram of the rotary jet mixing control cabinet of this utility model.

[0015] Figure 3 This is a partial structural diagram of a detachable and integrateable intelligent hydraulic rotary jet mixing device according to this utility model.

[0016] Figure 4 This is a schematic diagram of the working range of the hydraulic rotary jet mixer of this utility model.

[0017] 101-Swirl jet mixing control cabinet, 102-Hydraulic station, 103-Electrical control system, 104-Hydraulic drive oil pipe, 105-Hydraulic drive rotating device, 106-Rotator, 107-High pressure delivery pipeline, 108-Submersible pump, 109-Converging nozzle, 110-Split connection flange, 111-Angle sensor, 112-Pressure sensor, 113-Level sensor, 114-Power cable, 115-Split water pump base, 116-Bracket, 117-Base, 118-Fixed column, 119-Nozzle protective cover. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0019] Please see Figures 1-4 ,in, Figure 1 This is a schematic diagram of the overall structure of a modular and modular intelligent hydraulic rotary jet mixing device according to this utility model. Figure 2 This is a structural schematic diagram of the rotary jet mixing control cabinet of this utility model. Figure 3 This is a partial structural diagram of a detachable and integrateable intelligent hydraulic rotary jet mixing device according to this utility model. Figure 4 This is a schematic diagram of the working range of the hydraulic rotary jet mixer of this utility model.

[0020] In this embodiment, a rotary jet mixing control cabinet 101 is included. The control cabinet 101 houses a hydraulic station 102 and an electrical control system 103. The hydraulic station 102 is connected to a hydraulically driven rotating device 105 via a hydraulic drive oil pipe 104. A rotator 106 is connected to the output end of the hydraulically driven rotating device 105. A high-pressure delivery pipeline 107 is connected below the rotator 106. One end of the high-pressure delivery pipeline 107 is connected to a submersible pump 108, and the other end is connected to a tapered nozzle 109. The submersible pump 108 is detachably connected to the high-pressure delivery pipeline 107 via a split-type connecting flange 110. A nozzle protective cover 119 is provided on the outside of the tapered nozzle 109. The hydraulic station 102 drives the hydraulic drive rotating device 105 to operate through the hydraulic drive oil pipe 104, thereby driving the rotator 106 and the high-pressure delivery pipeline 107 to rotate. The high-pressure delivery pipeline 107 undertakes the function of water flow transportation. The submersible pump 108 provides high-pressure water flow to the high-pressure delivery pipeline 107. The other end of the high-pressure delivery pipeline 107 forms a high-speed jet through the tapered nozzle 109 to achieve sludge impact and dispersion. The split-type connecting flange 110 realizes the detachable connection between the submersible pump 108 and the high-pressure delivery pipeline 107, providing a structural basis for switching between split or integrated installation modes. The nozzle protective cover 119 is used to protect the tapered nozzle 109 and avoid direct impact damage from mud and sand.

[0021] The rotary jet mixing control cabinet 101 is electrically connected to an angle sensor 111, a pressure sensor 112, and a liquid level sensor 113. The angle sensor 111 is used to monitor the rotation angle of the rotator 106 in real time, the pressure sensor 112 monitors the water pressure in the high-pressure delivery pipeline 107, and the liquid level sensor 113 monitors the water level in the tank. All three data are transmitted to the electrical control system 103 to provide a basis for precise control.

[0022] Secondly, the electrical control system 103 is electrically connected to the submersible pump 108 via a power cable 114. A split-type pump base 115 is provided at the bottom of the submersible pump 108. The electrical control system 103 supplies power to the submersible pump 108 via the power cable 114 to ensure operational stability. The split-type pump base 115 is used to fix the submersible pump 108, which is suitable for overall fixing during integrated installation and also convenient for individual arrangement during split installation.

[0023] Meanwhile, the hydraulically driven rotating device 105 is installed above the bracket 116, and the bottom of the bracket 116 is installed above the base 117. Through the cooperation between the bracket 116 and the base 117, the hydraulically driven rotating device 105 is stably fixed, ensuring its structural stability during operation and providing support for the reliable rotation of the rotator 106.

[0024] In addition, a fixed column 118 is provided on the outer side of the bracket 116 and is fixedly connected to the base 117. A high-pressure delivery pipeline 107 and a rotator 106 are installed on the top of the fixed column 118. The fixed column 118 is a telescopic structure. The fixed column 118 is fixed to the base 117 and provides auxiliary support for the high-pressure delivery pipeline 107 and the rotator 106, thereby improving the overall structural strength. The telescopic design allows the fixed column 118 to adjust its height according to the pool depth, adapting to the installation requirements of different water depth conditions.

[0025] Using the detachable and integrable intelligent hydraulic rotary jet agitator of this embodiment, in specific use, the integrated or detachable installation mode can be selected according to the water absorption conditions of the pool and the working requirements. In integrated installation, the submersible pump 108 is fixed to the bracket 116 via the detachable pump base 115, and the entire device is installed at a designated position on the bottom of the pool via the base 117. The height of the telescopic fixed column 118 is adjusted to ensure that the tapered nozzle 109 is at a suitable spray height. In detachable installation, the detachable connecting flange 110 is disassembled, and the submersible pump 108 is connected to the bracket 116. The water pump 108 is fixed to a reliable water intake area such as a pump pit via the split-type water pump base 115, and is connected to the rotator 106 via the high-pressure delivery pipeline 107. The electrical control system 103 supplies power to the submersible pump 108 via the power cable 114, and simultaneously controls the operation of the hydraulic station 102. The hydraulic power generated by the hydraulic station 102 is transmitted to the hydraulic drive rotation device 105 via the hydraulic drive oil pipe 104, driving the rotator 106 to rotate the high-pressure delivery pipeline 107 and the converging nozzle 109. Pump 108 draws muddy water from the pool and delivers it to the converging nozzle 109 via the high-pressure delivery pipeline 107. After being accelerated by the nozzle, it forms a high-speed jet that rotates and sweeps the sludge at the bottom of the pool, preventing sedimentation and compaction. If directional dredging is required, a fixed angle is set via the electronic control system 103, the hydraulically driven rotating device 105 stops rotating, and the converging nozzle 109 continuously sprays at the specified angle. During operation, the angle sensor 111 monitors the rotation angle of the rotator 106 in real time, and the pressure sensor 112 monitors the pressure within the high-pressure delivery pipeline 107. The water pressure is monitored by the liquid level sensor 113, which monitors the water level in the pool. All data is fed back to the electronic control system 103 in real time. When the pressure exceeds the set threshold, the electronic control system 103 controls the hydraulic station 102 to adjust the pressure. When the water level changes, the height of the fixed column 118 can be adjusted to adapt to the spraying requirements and ensure the stirring effect. This allows for flexible arrangement according to the actual water pump suction situation on site. The water pump and the rotator 106 can be arranged separately, or the water pump can be placed in a reliable water suction location and connected to the rotator 106 body through pipelines, or it can be integrated into one unit.

[0026] The above-disclosed embodiments are merely preferred embodiments of the present utility model of a detachable and integrable intelligent hydraulic rotary jet mixing device. They should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above embodiments and making equivalent changes according to the claims of the present utility model are still within the scope of the utility model.

Claims

1. A detachable and integrable intelligent hydraulic rotary jet mixing device, comprising a rotary jet mixing control cabinet (101), wherein the rotary jet mixing control cabinet (101) is provided with a hydraulic station (102) and an electrical control system (103), characterized in that, The hydraulic station (102) is connected to the hydraulic drive rotating device (105) via a hydraulic drive oil pipe (104). The output end of the hydraulic drive rotating device (105) is connected to a rotator (106), and a high-pressure delivery pipeline (107) is connected below the rotator (106). One end of the high-pressure delivery pipeline (107) is connected to the submersible pump (108), and the other end of the high-pressure delivery pipeline (107) is connected to the converging nozzle (109). The submersible pump (108) is detachably connected to the high-pressure delivery pipeline (107) through a split-type connecting flange (110). A nozzle protective cover (119) is provided on the outside of the converging nozzle (109).

2. The detachable and integrable intelligent hydraulic rotary jet mixing device as described in claim 1, characterized in that, The rotary jet mixing control cabinet (101) is electrically connected to an angle sensor (111), a pressure sensor (112), and a liquid level sensor (113).

3. The detachable and integrable intelligent hydraulic rotary jet mixing device as described in claim 2, characterized in that, The electrical control system (103) is electrically connected to the submersible pump (108) via a power cable (114), and the bottom of the submersible pump (108) is provided with a split-type pump base (115).

4. The detachable and integrable intelligent hydraulic rotary jet mixing device as described in claim 3, characterized in that, The hydraulically driven rotating device (105) is mounted above the bracket (116), and the bottom of the bracket (116) is mounted above the base (117).

5. The detachable and integrable intelligent hydraulic rotary jet mixing device as described in claim 4, characterized in that, The bracket (116) is provided with a fixed column (118) fixedly connected to the base (117) on the outside. A high-pressure transmission pipeline (107) and a rotator (106) are installed on the top of the fixed column (118), and the fixed column (118) is a telescopic structure.

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