Holder type high-pressure water gun desilting system
The pan-tilt high-pressure water gun dredging system, combined with a track-type lifting device and detection equipment, has solved the problem of low dredging efficiency in the sewage treatment pools of printing and dyeing enterprises, and achieved automated, dead-angle-free and efficient dredging effects.
Patent Information
- Application Number
- CN202510752075.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-06
- Publication Date
- 2025-09-05
AI Technical Summary
In the existing technology, the dredging work of the sewage treatment pool of printing and dyeing enterprises mainly relies on manual operation, which is inefficient and limited by the working angle, making it difficult to effectively clean the silt in the pool, especially in areas affected by pipelines.
A pan-tilt high-pressure water gun silt removal system was designed. This system was combined with a track-mounted lifting device and detection equipment. The system detected the silt location through radar or camera, controlled the movement and spraying of the high-pressure water gun using a programmable logic controller (PLC), and equipped with a human-machine interface (HMI) to achieve automated silt removal and ensure complete cleaning without blind spots.
It realizes a highly automated and efficient dredging process, can accurately detect and clean the silt on the bottom and wall of the pool, avoids collision with the pipes in the pool, and improves the frequency and effect of dredging.
Smart Images
Figure CN120592295A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of chemical desilting equipment, in particular to a pan-tilt type high-pressure water gun desilting system. Background Art
[0002] The majority of printing and dyeing enterprises use the following pools and processes for wastewater treatment: workshop regulating pool - aerobic pool - secondary sedimentation tank. The pools are sealed with entry doors. During pool cleaning, sludge is manually flushed and diluted with high-pressure water guns outside the pools before being pumped out with a sewage pump. Due to operational limitations, this method of pool cleaning is generally ineffective and inefficient, with the frequency of pool cleaning being around the end of each year. At present, most of the dredging work in the industry is done manually, and there are pipes in the pool, which affects the difficulty of manual flushing and the actual effect is not good. The present invention aims to use a pan-tilt high-pressure water gun to achieve automatic dredging function. Summary of the Invention
[0003] In order to solve the problems existing in the prior art, the present invention proposes a pan-tilt type high-pressure water gun silt removal system with a high degree of automation and an efficient pool cleaning method.
[0004] The technical solutions of the present invention are as follows: A pan-tilt high-pressure water gun desilting system comprises a bracket arranged above the opening of a water pool, a track-type lifting device arranged on the bracket, a pan-tilt high-pressure water gun arranged on the track-type lifting device, and a sewage discharge device for desilting inside the water pool; It also includes a control system for controlling the track-type lifting device, the pan-tilt type high-pressure water gun, and the sewage discharge device; The pan-tilt type high-pressure water gun includes a high-pressure water gun, a high-pressure water pump, a pan-tilt, and a detection device. The high-pressure water gun is connected to the high-pressure water pump through a pipeline, and the high-pressure water gun and the detection device are respectively arranged on the pan-tilt.
[0005] Furthermore, the detection device uses a radar or a camera, and the detection device is connected to a control system for detecting silt and locating the coordinate position of the silt.
[0006] Furthermore, the track-type lifting device adopts a screw lifting mechanism or a gear rack lifting mechanism, and the track-type lifting device drives the pan-tilt high-pressure water gun to move up and down in the vertical direction inside the pool body.
[0007] Furthermore, the sewage discharge device includes a sludge suction pump, a sewage discharge pipe, and a sludge storage tank; one end of the sewage discharge pipe is connected to the inlet of the sludge suction pump, and the other end extends into the bottom of the water pool body, and the sludge suction pump outlet is connected to the sludge storage tank.
[0008] Furthermore, the pan / tilt platform can drive the high-pressure water gun and the detection equipment to rotate 360 degrees and swing within the range of 0-180 degrees.
[0009] Furthermore, the control system includes a programmable logic controller PLC and a human-machine interface HMI; the programmable logic controller PLC is electrically connected to the track-type lifting device, the pan-tilt high-pressure water gun, and the sewage discharge device, and the human-machine interface HMI is electrically connected to the programmable logic controller PLC.
[0010] Furthermore, the control system is arranged in a control room outside the pool body or implemented through a remote monitoring terminal.
[0011] Design ideas of the present invention: 1) By installing radar or camera, it can detect and locate the coordinate position of silt, and re-check whether it is flushed clean after flushing. At the same time, it can avoid the pipes in the pool to avoid collision; 2) A programmable logic controller (PLC) is used as the core control unit to receive various signals and issue instructions according to the preset logic program; 3) Equipped with a human-machine interface (HMI), installed in the control room near the regulating tank or through a remote monitoring terminal.
[0012] 4) The rail-type lifting device can move smoothly and drive the high-pressure water gun to fully flush the bottom and walls of the pool to ensure that there are no dead corners in the flushing.
[0013] The beneficial effects of the present invention are as follows: the rail-type lifting device is combined with the pan-tilt high-pressure water gun, which can drive the high-pressure water gun and the detection equipment to move. At the same time, the pan-tilt high-pressure water gun is combined with the control system to realize silt detection and locate the silt coordinate position, and at the same time, it can avoid the pipes in the pool to avoid collision. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention; In the figure: 1. Pool body; 2. Support; 3. High-pressure water pump; 4. Mud suction pump; 5. Track-mounted lifting device; 6. Testing equipment; 7. High-pressure water gun; 8. Control room; 9. Silt. DETAILED DESCRIPTION
[0015] The present invention will be further described below with reference to the accompanying drawings.
[0016] like Figure 1 As shown, a pan-tilt high-pressure water gun desilting system includes a bracket 2, a pan-tilt high-pressure water gun, a track-type lifting device 5, a sewage discharge device and a control system; The bracket 2 adopts a door-type bracket structure. The bracket 2 is fixedly arranged above the opening position of the pool body and is used for the installation of the track-type lifting device.
[0017] The track-type lifting device 5 adopts a screw lifting mechanism, which mainly includes a screw, a nut (slider), a fixing seat, and a servo motor; the lifting device 5 is used to move the high-pressure water gun with a moving accuracy within ±10mm to ensure that the water gun can accurately reach the preset flushing position.
[0018] The pan-tilt high-pressure water gun is installed on a fixed seat. Under the action of the servo motor, the screw rotates, driving the slider and the fixed seat to move up and down. The slider can prevent the fixed seat from rotating with the screw and can improve the stability of the pan-tilt high-pressure water gun's movement.
[0019] The pan-tilt high-pressure water gun includes a high-pressure water gun 7, a high-pressure water pump 3, a pan-tilt, and a detection device 6; the water inlet of the high-pressure water pump 3 is connected to industrial water, and the water outlet is connected to the high-pressure water gun 7 through a pipe to provide a water source for dredging; the high-pressure water gun 7 should be able to generate sufficient pressure and flow to effectively flush the silt. For silt of different types and hardness, a suitable pressure range must be selected, generally between 100-250 bar, and the flow rate between 50-150 L / min. The spray angle and coverage of the water gun must be able to meet the dredging requirements of the regulating tank to ensure that there are no dead corners in flushing.
[0020] The high-pressure water gun 7 and the detection equipment 6 are respectively fixed on the pan-tilt platform, which provides freedom for the high-pressure water gun 7 to flush and the detection equipment 6 to detect; the pan-tilt platform can drive the high-pressure water gun and the detection equipment to rotate 360° and swing within the range of 0-180°.
[0021] The detection device 6 uses a camera, which is connected to the control system and is used to detect silt and locate the coordinate position of the silt. This embodiment uses image detection technology to detect and locate the silt. In other embodiments, radar detection technology can also be used instead.
[0022] The sewage discharge device includes a sludge suction pump 4, a sewage pipe, and a sludge storage tank; one end of the sewage pipe is connected to the inlet of the sludge suction pump 4, and the other end extends into the bottom of the pool body 1, and the outlet of the sludge suction pump 4 is connected to the sludge storage tank.
[0023] The control system is arranged in a control room 8 outside the pool body or implemented through a remote monitoring terminal; the control system includes a programmable logic controller PLC and a human-machine interface HMI; the programmable logic controller PLC is electrically connected to the track-type lifting device, the pan-tilt high-pressure water gun, and the sewage discharge device, and the human-machine interface HMI is electrically connected to the programmable logic controller PLC.
[0024] Working principle: The camera is used to scan and detect the situation inside the pool, and the real-time data is transmitted back to the control system so that the control system can adjust the operating parameters of the dredging equipment in time according to the actual situation. The data update frequency is generally required to be no less than 1 time / minute.
[0025] The control system can accurately determine the timing of dredging and execute the corresponding dredging operation process based on the information fed back by the camera. For example, it can automatically start the high-pressure water gun, control the spray angle of the water gun, and the movement and speed of the track-type lifting device according to the location of the silt and the surrounding environment.
[0026] Operators can use the HMI to remotely view the operating status and real-time data of the regulating pond, and remotely control the start, stop, and parameter adjustment of dredging equipment, making it easier for management personnel to conduct centralized management and scheduling. Operators can also use the HMI to view equipment operation data logs and analyze whether various parameters fluctuate normally. If any abnormalities such as persistently low water pressure and frequent equipment starts and stops are found, the causes can be promptly investigated.
[0027] The above embodiments are only preferred embodiments of the present invention and are not limitations on the technical solutions of the present invention. Any technical solution that can be implemented on the basis of the above embodiments without creative work should be deemed to fall within the scope of protection of the patent of the present invention.
Claims
1. The PTZ high-pressure water gun desilting system is characterized by: It includes a bracket arranged above the opening of the pool body, a track-type lifting device arranged on the bracket, a pan-tilt type high-pressure water gun arranged on the track-type lifting device, and a sewage discharge device for desilting the inside of the pool body; It also includes a control system for controlling the track-type lifting device, the pan-tilt type high-pressure water gun, and the sewage discharge device; The pan-tilt type high-pressure water gun includes a high-pressure water gun, a high-pressure water pump, a pan-tilt, and a detection device. The high-pressure water gun is connected to the high-pressure water pump through a pipeline, and the high-pressure water gun and the detection device are respectively arranged on the pan-tilt.
2. The pan-tilt high-pressure water gun dredging system according to claim 1 is characterized in that: The detection device uses a radar or a camera, and is connected to a control system for detecting silt and locating the coordinate position of the silt.
3. The pan-tilt type high-pressure water gun dredging system according to claim 1 is characterized in that: The track-type lifting device adopts a screw lifting mechanism, and the track-type lifting device drives the pan-tilt high-pressure water gun to move up and down in the pool body along the vertical direction.
4. The pan-tilt type high-pressure water gun dredging system according to claim 1 is characterized in that: The sewage discharge device includes a sludge suction pump, a sewage discharge pipe, and a sludge storage tank; one end of the sewage discharge pipe is connected to the inlet of the sludge suction pump, and the other end extends into the bottom of the pool body; the sludge suction pump outlet is connected to the sludge storage tank.
5. The pan-tilt type high-pressure water gun dredging system according to claim 1 is characterized in that: The pan / tilt platform can drive the high-pressure water gun and the detection equipment to rotate 360 degrees and swing within the range of 0-180 degrees.
6. The pan-tilt type high-pressure water gun dredging system according to claim 1, characterized in that: The control system includes a programmable logic controller (PLC) and a human-machine interface (HMI); the programmable logic controller (PLC) is electrically connected to a track-type lifting device, a pan-tilt high-pressure water gun, and a sewage discharge device; and the human-machine interface (HMI) is electrically connected to the programmable logic controller (PLC).
7. The pan-tilt type high-pressure water gun dredging system according to claim 1, characterized in that: The control system is arranged in a control room outside the pool body or is implemented through a remote monitoring terminal.