Pond backflow cleaning device and method

Abstract

The invention provides a pond backflow cleaning device and method, and belongs to the technical field of treatment of suspended impurities in wastewater. Comprising a mounting frame, a box body, a collecting basket, a sewage pump, a medicament tank and a monitor, an adjusting bolt is arranged at the top of the mounting frame, and the box body is movably mounted on the mounting frame through the adjusting bolt; a water inlet allowing water to flow in is formed in one side of the box body, the collecting basket is installed in the box body, and filtering holes are formed in the collecting basket; the sewage pump is positioned in the box body and is opposite to the water inlet so as to guide water flow into the box body and the collecting basket; the medicament tank is positioned in the box body and is used for performing medicament adding treatment on the water flow entering the box body and the collecting basket; a monitor is arranged on the mounting frame and transmits the detected water flow condition to a remote control unit in a signal form, and the remote control unit controls the operation states of the sewage pump and the medicament tank according to the detected water flow condition.

Description

Technical Field

[0001] The present application relates to a pond return flow floating debris cleaning device and method, belonging to the technical field of treatment of suspended impurities in wastewater. Background Art

[0002] During the construction of rural market towns, a large number of ponds for washing are retained in the villages. Villagers are accustomed to washing clothes, vegetables, etc. in the ponds. Due to the small water flow in the ponds, the discarded vegetable leaves, fallen leaves of the trees by the pond side, and other sundries first float on the water surface, and then slowly sink to the bottom of the pond, starting to ferment and rot, causing water pollution and posing hazards to people's lives and health. Summary of the Invention

[0003] In view of this, the present application provides a pond return flow floating debris cleaning device, which can not only realize the fluidization of pond sewage, but also collect and process floating debris in real time to avoid the deposition of floating debris.

[0004] Specifically, the present application is realized through the following solutions: A pond return flow floating debris cleaning device includes a mounting frame, a box body, a collection basket, a sewage pump, a chemical agent tank, and a monitor. Adjusting bolts are provided at the top of the mounting frame, and the box body is movably mounted on the mounting frame through the adjusting bolts; An inlet allowing water to flow in is provided on one side of the box body, the collection basket is installed in the box body, and filter holes are provided on the collection basket; The sewage pump is located in the box body and is arranged opposite to the inlet to guide water flow into the box body and the collection basket; The chemical agent tank is located in the box body and adds chemicals to the water flow entering the box body and the collection basket; A monitor is provided on the mounting frame, and the monitor transmits the detected water flow condition to a remote control unit in the form of a signal, and the remote control unit controls the operating states of the sewage pump and the chemical agent tank accordingly.

[0005] Through the settings of the sewage pump, the collection basket, and the box body, the above device realizes the water flow, turns the stagnant water in the pond into flowing water, and the floating debris in the pond enters the collection basket along with the water flow through the inlet. The water flow is discharged from the filter holes, while the floating debris remains in the collection basket. At the same time, the remote control unit cooperates with the monitor to implement real-time monitoring of the water flow, thereby realizing the remote control of the sewage pump and the chemical agent tank, achieving centralized and unified management of rural ponds, and greatly reducing the human input in the pond water environment.

[0006] Further, as a preference: The mounting frame includes a number of columns and a top frame. An adjusting bolt is installed on the top frame, and the box body is installed between the number of columns through the adjusting bolt. More preferably, a turntable is installed on the adjusting bolt, and the turntable drives the adjusting bolt to lift relative to the top frame, driving the synchronous lifting of the box body relative to the top frame to change the height of the box body and the water inlet of the box body.

[0007] The box body is a conical structure with a larger upper part and a smaller lower part.

[0008] The box body includes a surrounding plate and a front baffle. The front baffle is lower than the surrounding plate, and a water inlet is formed above the front baffle.

[0009] A hem is provided at the edge of the collection basket, and the hem is buckled on the top of the box body, so that the collection basket is movably installed on the box body. More preferably, a handle is provided on the collection basket to facilitate the removal of the collection basket from the box body.

[0010] A pump pipe is connected to the pump port of the sewage pump. A water return port is provided on the pump pipe, and the water return port is located on the opposite side of the water inlet. With this setting of the pump pipe and the water return port, the circulating reflux of water is realized. More preferably, the water outlet is inclined upward.

[0011] The sewage pump is provided with a limit protection mechanism. The limit protection mechanism detects the height of the water level relative to the sewage pump to control the start and stop of the sewage pump. When the limit protection mechanism detects that the water level is lower than or reaches 2 / 3 of the height relative to the sewage pump, in order to prevent the sewage pump from being overheated and burned out above the water surface for a long time, the sewage pump stops operating.

[0012] The sewage pump is a cutting type sewage pump with a cutting and crushing function.

[0013] A medicine adding port is provided at the top of the medicine tank, and an electromagnetic medicine discharging valve is provided at a position close to the inner side of the box body.

[0014] The above device can perform the pond reflux and floating cleaning method, and the steps are as follows: Step 1, install the mounting frame on one side of the pond to be cleaned, lay the pump pipe along the edge of the pond to the opposite bank, install the pump pipe 1 - 2 cm below the water level, and the water outlet on the pump pipe is upturned.

[0015] Step 2, install the box body on the mounting frame through the adjusting bolt and make the water inlet 3 - 5 cm below the water surface; to ensure the reflux, it is preferably to install the box body on the opposite side of the water outlet.

[0016] Step 3, install a collection basket, a sewage pump, and a medicine tank in the box body, and connect the sewage pump to the pump pipe.

[0017] Step 4, connect the power supply, connect each component to the control electric box correspondingly, try to start the sewage pump, and test the size of the water inflow and outflow.

[0018] Step 5: Fill the reagent tank with reagents, open the electronically controlled valve of the reagent tank, calculate the time for adding reagents, and then determine the output amount of the reagent tank according to the size of the pond water.

[0019] Step six, install the video monitoring software and electronic control software on the electronic equipment, connect it to the monitor on the mounting frame as well as the sewage pump and the reagent tank to complete the remote control connection.

[0020] Step seven: The sewage pump is switched to automatic mode and officially started. The water surface backflow collects the floating objects into the collection basket. According to the collection situation, personnel are regularly dispatched to clear and dispose of them.

[0021] This application has the following beneficial effects: 1. Simple structure, low production cost, safe and reliable to use.

[0022] 2. The sewage pump has an automatic cutting function, which can crush some of the leaves and other debris that enter the box.

[0023] 3. Multiple ponds can be centrally managed, and the office can remotely control the device. According to the season and the actual situation of the pond surface, staff can be sent to clean the collection baskets once a week or several days. This strengthens grassroots environmental protection management and reduces the use of rural labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0025] Figure 1 This is a schematic diagram of the structure of this application; Figure 2 This is a structural diagram of another perspective of this application; Figure 3 This is a schematic diagram of the front structure of this application; Figure 4 This is a schematic diagram of the structure of the present application from a top view angle.

[0026] Numbers in the figure: 1. Mounting frame; 11. Top frame; 12. Foot pad; 13. Column; 2. Box body; 21. Water inlet; 22. Front baffle; 23. Enclosure; 24. Water control valve; 3. Collection basket; 31. Filter hole; 32. Folding edge; 33. Handle; 4. Sewage pump; 41. Pump pipe; 42. Limit protection mechanism; 43. Return water outlet; 5. Chemical tank; 51. Dosing port; 52. Solenoid discharge valve; 6. Adjusting bolt; 61. Turntable; 7. Monitor; 8. Control electrical box. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects to be solved by this application clearer and more understandable, the technical solutions in the embodiments of this application will be further described in detail below in conjunction with the accompanying drawings in the embodiments of this application. It should be understood that the specific embodiments described herein are only used to explain this application and are not used to limit the technical solutions of this application. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope protected by this application.

[0028] It should be noted that when a component is referred to as "fixed to" or "disposed on" another component, it can be directly or indirectly located on that other component. When a component is referred to as "connected to" another component, it can be directly or indirectly connected to that other component. The orientations or positions indicated by the terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientations or positions shown in the accompanying drawings, and are only for the convenience of description and should not be construed as a limitation to the technical solutions of this application.

[0029] This embodiment provides a pond reflux floating debris cleaning device, in combination with Figure 1 , Figure 2 , which includes a mounting frame 1, a box body 2, a collection basket 3, a sewage pump 4, a chemical tank 5, an adjusting bolt 6 and a monitor 7.

[0030] The mounting frame 1 mainly includes four stainless steel columns 13 and a rectangular top frame 12, which are used for the fixation and placement of the box body 2.

[0031] Foot pads 12 can be provided at the bottom of the column 11, and by fixing the foot pads 12 to the bottom of the pond to be treated, the fixation of the column 11 and the entire mounting frame 1 is achieved.

[0032] The box body 2 is welded by stainless steel plates and is in a funnel shape, which is used to place the sewage pump 4. A chemical tank 5 is installed in the box body 2. Among the stainless steel plates, one is lower than the other three. The lower one is called the front baffle 22, and the remaining three are sequentially connected to form a surrounding plate 23. The surrounding plate 23 and the front baffle 22 form the side wall of the box body, and a water inlet 21 is formed above the front baffle 22. In combination with Figure 3 , the water inlet 21 is generally made lower than the water surface, such as 30 - 50 mm underwater, and the surrounding plate 23 is higher than the water surface, such as 100 - 150 mm above the water surface.

[0033] The surface of the collection basket 3 is covered with filter holes 31, and a hem 32 is provided at the edge of the collection basket 3. The hem 32 is buckled on the top of the box body 2 (the top of the surrounding plate 23), so that the collection basket 3 is movably installed on the box body 2.

[0034] As a preferred case: One or a group of handles 33 can also be provided on the collection basket 3. After the floating objects accumulate to a certain extent, the collection basket 3 can be suspended by the handles 33, making it convenient to remove the collection basket 3 from the box body 2.

[0035] In this case, the collection basket 3 is made of stainless steel.

[0036] The sewage pump 4 can be a cutting type sewage pump with a cutting and crushing function. The sewage pump 4 is placed at the bottom of the rear end of the box body 2. While sucking the water in the box body 2, it drives the water in the pond to enter the box body 2 through the water inlet 21 on the lower side of the box body 2, forming a flow balance; during this process, the operation of the sewage pump 4 forms a water surface circulation, and the floating objects enter the collection basket 3 through the low - end water inlet 21 and accumulate in the collection basket 3.

[0037] The medicine tank 5 is placed at the rear end of the box body 2 and includes the medicine tank itself, a medicine adding port 51, and an electromagnetic medicine discharging valve 52. The medicine adding port 51 is located above the collection basket 3 and is preferably ensured to protrude above the water surface. The electromagnetic medicine discharging valve 52 is immersed in the water flow of the box body 2 to add medicine to the water flow.

[0038] The adjusting screw 6 connects the fixing frame 1 and the box body 2. By rotating the turntable 61, it drives the adjusting bolt 6 to move up and down relative to the top frame 12, driving the synchronous up and down movement of the box body 2 relative to the top frame 12, so as to change the height of the box body 2 and the water inlet 21 and control and balance the water inflow in the box body 2.

[0039] The monitor 7 can adopt a wireless video monitoring camera system, which can observe the actual situation of the pond and the collection basket in a timely manner. According to the situation of the floating objects and the pond water body, the sewage pump 4 for reflux and the dosing valve corresponding to the medicine adding port 51 can be remotely turned on.

[0040] The control electric box 8 is used to provide power supply and 4G network for this device. The conversion switch set on it can change the automatic and manual functions at any time. In the automatic state, the opening time and pause interval duration of the sewage pump 4 can be set; in the manual state, the monitoring, sewage pump, and dosing valve in this device can be remotely controlled.

[0041] The pump port of the sewage pump 4 is connected with a pump pipe 41. The pump pipe 41 can be made of 63PE pipe. A water return port 43 is provided on the pump pipe 41. The water return port 43 is located opposite to this device, and the water return port 43 forms a water surface convection with this device.

[0042] A limit protection mechanism 42 is correspondingly provided for the sewage pump 4. The limit protection mechanism 42 is installed on the rear wall of the box body 2. When the water level is lower than 2 / 3 of the pump body of the sewage pump 4, the sewage pump 4 is automatically turned off to protect the sewage pump 4 and prevent it from overheating and burning out in a water - shortage situation. When the water level reaches the full - water height, the power supply of the sewage pump 4 is automatically turned on again. The power supply of the sewage pump 4 can be set to be automatically turned on, and the operation and pause times can be set according to the pond washing time period of people.

[0043] A water control valve 24 is provided on the front baffle 22 to timely control and adjust the water volume in the box body 2, ensuring the operation of the sewage pump 4 in case the protection mechanism 42 fails.

[0044] During use: 1) Install the mounting frame 1 on one side of the pond and arrange the pump pipe 41 along the pond edge to the opposite bank. The pump pipe 41 is installed 1 - 2 cm below the normal water level, and the water outlet 43 is tilted upward at an angle of 15° to the water surface.

[0045] 2) Install the box body 2 and other devices on the mounting frame 1, making the water inlet 21 3 - 5 cm below the water surface.

[0046] 3) Connect the power supply, connect the device to the control electric box 8, try to start the sewage pump 4, test the water inflow and outflow volume, and use the adjusting screw 6 to make the water flow reach balance (the water level in the box body 2 is about 5 cm lower than the pond water surface).

[0047] 4) Fill the reagent tank 5 with reagent (test reagent), open the electric control valve (such as the dosing valve, etc.), calculate the dosing time, determine the time required for 5 ml, 10 ml, 15 ml, 20 ml..., and determine the dosing amount according to the size of the pond water body.

[0048] 5) Install video monitoring software (such as Caretaker) and electric control software (such as EasyLink) on the computer or mobile phone, and the electric control valve device can be operated through the monitor 7, sewage pump 4, reagent tank 5 and manual - automatic switching.

[0049] 6) Through water surface reflux, floating objects are collected in the collection basket 3, and according to the collection situation, personnel are regularly dispatched to clean and dispose of them.

[0050] 7) When the collection basket 5 is blocked or the pond water level drops, the limit protection mechanism 42 automatically shuts off the power supply of the water pump and emits an alarm signal. At the same time, the water outside the box body 2 slowly enters the box body 2 through the water control valve 24 to cool the sewage pump.

[0051] 8) When switched to the automatic state, the time controller controls the start - stop time interval of the sewage pump to save power consumption.

[0052] The above - described embodiments only represent several feasible implementation modes of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the present invention patent. The embodiments are not intended to limit the protection scope in the claims of the present invention. For those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made. All equivalent implementations or changes made without departing from the present invention should be included in the technology of the present invention.

Claims

1. A pond return and floating debris cleaning device, characterized in that: It includes a mounting frame, a box body, a collection basket, a sewage pump, a chemical tank and a monitor. Adjusting bolts are provided at the top of the mounting frame, and the box body is movably mounted on the mounting frame through the adjusting bolts. An inlet allowing water to flow in is provided on one side of the box body. The collection basket is installed inside the box body, and filter holes are provided on the collection basket. The sewage pump is located inside the box body. A pump pipe is connected to the pump port of the sewage pump. A water return port is provided on the pump pipe, and the water return port is located on the opposite side of the inlet. With this setting of the pump pipe and the water return port, the circulating reflux of water flow is realized. The chemical tank is located inside the box body and adds chemicals to the water flow entering the box body and the collection basket. A monitor is provided on the mounting frame. The monitor transmits the detected water flow condition to the remote control unit in the form of a signal, and the remote control unit controls the operating states of the sewage pump and the chemical tank accordingly.

2. The pond return flow floating debris cleaning device according to claim 1, characterized in that: The mounting frame includes several upright columns and a top frame. Adjusting bolts are installed on the top frame, and the box body is installed between several upright columns through the adjusting bolts.

3. The pond return flow floating debris cleaning device according to claim 2, wherein: A turntable is installed on the adjusting bolt. The turntable drives the adjusting bolt to lift relative to the top frame, driving the synchronous lifting of the box body relative to the top frame to change the height of the box body and the water inlet of the box body.

4. The pond return flow floating debris cleaning device according to claim 1, characterized in that: The box body is in a conical structure with a larger upper part and a smaller lower part or a funnel-shaped structure.

5. The pond return flow floating debris cleaning device according to claim 1, characterized in that: The box body includes a surrounding plate and a front baffle. The front baffle is lower than the surrounding plate, and a water inlet is formed above the front baffle.

6. The pond return flow floating debris cleaning device according to claim 1, characterized in that: A hem is provided at the edge of the collection basket, and the hem is buckled on the top of the box body, so that the collection basket is movably installed on the box body.

7. The pond reflux floating debris cleaning device according to claim 1, wherein: A chemical addition port is provided at the top of the chemical tank, and an electromagnetic chemical outlet valve is provided at a position close to the inner side of the box body.

8. The pond backflow floating debris removal device according to claim 1, wherein: The sewage pump is a cutting type sewage pump with a cutting and crushing function.

9. The pond backflow floating debris cleaning device according to claim 1, wherein: The sewage pump is provided with a limit protection mechanism. The limit protection mechanism detects the height of the water level relative to the sewage pump to control the start and stop of the sewage pump.

10. A method for clearing floating objects in a pond by backflow, characterized in that, The steps are as follows: Step 1, install the mounting frame on one side of the pond to be cleaned, lay the pump pipe along the edge of the pond to the opposite bank, install the pump pipe 1 - 2 cm below the water level, and the water outlet on the pump pipe is upturned. Step 2, install the box body on the mounting frame through the adjusting bolts and make the water inlet 3 - 5 cm below the water surface. Step 3, install the collection basket, the sewage pump and the chemical tank in the box body, and connect the sewage pump to the pump pipe. Step 4, connect the power supply, and connect each component to the control electric box correspondingly. Try to start the sewage pump and test the magnitude of the water inflow and outflow. Step 5, fill the chemical tank with chemicals, open the electric control valve of the chemical tank, calculate the chemical injection time, and then determine the output chemical amount of the chemical tank according to the size of the pond water body. Step 6, install video monitoring software and electric control software on the electronic device, connect them to the monitor on the mounting frame and the sewage pump and the chemical tank to complete the connection for remote control. Step 7, switch the sewage pump to the automatic state and officially start it. The water surface reflux will collect the floating objects into the collection basket. According to the collection situation, send personnel to clean and process regularly.

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