Ecological protection type river and lake construction water supply treatment equipment

Abstract

The application discloses an ecological protection type river and lake construction water supply treatment equipment and relates to the technical field of water supply treatment. The treatment installation is provided with a water supply device, a layered control member, a secondary disinfection member, a lifting isolation member, a rotary cutting control member and an environmental protection control member. The environmental protection control member can be used for limiting the particle size of the flocculation and precipitation impurities during the discharge of the flocculation and precipitation impurities, avoiding the direct discharge of the agglomerated and blocked impurities, and solving the problems that the current river and lake construction water supply treatment equipment is inconvenient for the discharge of flocculation and precipitation and is inconvenient for the layered water taking.

Description

Technical Field

[0001] This invention relates to the field of water supply treatment technology, specifically to an ecologically protective water supply treatment device for river and lake construction. Background Technology

[0002] In practical urban and rural water supply construction, river and lake water is usually purified for drinking, with lake water being the primary source. Although the purity of natural water sources is already relatively high, further purification and sterilization are still needed to improve water quality. Traditional water purification equipment is widely used due to its high efficiency. While current river and lake water supply treatment equipment can use starch as a flocculant to replace alum for environmentally friendly flocculation, the flocculated sediment, due to its large size, settles quickly in lakes, exhibiting poor flow and diffusion, making it difficult to refine the flocculated sediment before discharge. Traditional flocculation and stirring methods are insufficient to refine sediment impurities. Furthermore, when drawing water from water bodies with poor flow, traditional fixed water intake methods have a significant impact on the aquatic ecosystem, with excessive discharge of upper water layers affecting water temperature and algae growth, making it difficult to restrict stratified water intake.

[0003] Therefore, we propose an ecologically protective water supply and treatment system for river and lake construction. Summary of the Invention

[0004] The purpose of this invention is to provide an ecologically protective water supply treatment device for river and lake construction, in order to solve the problems mentioned in the background art, such as the inconvenience of refining the discharge of flocculated sediments and the inconvenience of restricting stratified water intake.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an ecologically protective river and lake construction water supply treatment device, comprising a treatment installation component, a water supply device installed on the treatment installation component, a stratification control component installed on the water supply device; the stratification control component is used for multi-level water intake; a secondary disinfection component is installed on the treatment installation component; a lifting and isolating component is installed on the treatment installation component; a rotary cutting control component is installed on the treatment installation component; an environmental protection control component is installed at the bottom of the treatment installation component; the environmental protection control component is used to reduce the sedimentation rate of flocculants after discharge; the treatment installation component includes: a primary flocculation tank and a feed plug, the feed plug being threadedly connected to the primary flocculation tank.

[0006] Preferably, the processing installation further includes: a support frame, an indicator light, a slag discharge pipe, a water inlet pipe, a connecting pipe, and a first water pump. The support frame is fixedly installed at the bottom of the primary flocculation tank; an indicator light is fixedly installed on the support frame; a slag discharge pipe is threadedly connected to the bottom of the primary flocculation tank, and a valve is provided at the bottom of the slag discharge pipe; the water inlet pipe is fixedly installed on the side of the primary flocculation tank, and the primary flocculation tank is connected to the water inlet pipe; the connecting pipe is fixedly installed on the other side of the primary flocculation tank; a first water pump is installed on the connecting pipe; a valve is provided on the connecting pipe; the water inlet pipe is positioned lower than the connecting pipe; and a wire through hole is provided on the slag discharge pipe.

[0007] Preferably, the water supply device includes: a water supply pipe and a second water pump; the end of the water supply pipe is provided with a rigid flange; the end of the water supply pipe is bolted to the inlet pipe; the end of the water supply pipe is fixedly installed with the second water pump; the second water pump is used to pump river and lake water; and the water supply pipe is provided with a valve.

[0008] Preferably, the layered control component includes: a sliding mounting base, an electric reciprocating screw, a grounding shaft, and a slider. The sliding mounting base has a sliding groove. The electric reciprocating screw is mounted on the sliding mounting base, and the electric reciprocating screw consists of a motor and a reciprocating screw with bidirectional threads. The motor end of the electric reciprocating screw is fixedly mounted on the bottom of the sliding mounting base, and the reciprocating screw end of the electric reciprocating screw is rotatably mounted on the sliding mounting base. Two grounding shafts are fixedly mounted on the bottom of the sliding mounting base. A slider is slidably mounted in the sliding groove on the sliding mounting base, and the slider is threadedly connected to the reciprocating screw of the electric reciprocating screw. A second water pump is fixedly mounted on the slider via a bracket, and the second water pump and the electric reciprocating screw are connected in series with a switching power supply.

[0009] Preferably, the secondary disinfection component includes: a secondary disinfection tank, an ultraviolet germicidal lamp, and a secondary drain pipe. The secondary disinfection tank is fixedly installed on a support frame; the end of the connecting pipe is fixedly installed on the side of the secondary disinfection tank, and the secondary disinfection tank is connected to the primary flocculation tank through the connecting pipe; an ultraviolet germicidal lamp is fixedly installed inside the secondary disinfection tank; the secondary drain pipe is fixedly installed on the side of the secondary disinfection tank; and a valve is provided on the secondary drain pipe.

[0010] Preferably, the lifting isolation component includes: a lifting hydraulic cylinder and a lifting shaft, wherein the lifting hydraulic cylinder is fixedly mounted on a support frame; the lifting shaft is fixedly mounted on the output shaft of the lifting hydraulic cylinder, and the lifting shaft is slidably inserted into the primary flocculation tank.

[0011] Preferably, the lifting isolation component further includes: an isolation cover, wherein the isolation cover is fixedly installed at the bottom of the lifting shaft and is attached to the bottom arc surface of the primary flocculation tank; the diameter of the isolation cover is smaller than the inner diameter of the primary flocculation tank.

[0012] Preferably, the rotary cutting control component includes: a drive motor, a cleaning brush, a cutter, and a baffle. The drive motor is fixedly mounted on the primary flocculation tank; the output shaft of the drive motor passes through the primary flocculation tank; a cleaning brush is fixedly mounted on the end of the output shaft of the drive motor; two cutters are fixedly mounted on the output shaft of the drive motor; baffles are rotatably mounted on the two cutters respectively; the cutters are sharpened; and the output shaft of the drive motor passes through an isolation cover.

[0013] Preferably, the environmental control component includes: a lifting shell and an isolation net, wherein the lifting shell is slidably sleeved inside the slag discharge pipe; an isolation net is fixedly installed on the top of the lifting shell, and the top of the isolation net is attached to a cleaning brush; and the lifting shell is provided with two through slots.

[0014] Preferably, the environmental control component further includes: a fixing frame and a warning switch, wherein the fixing frame is fixedly installed inside the slag discharge pipe; the fixing frame has a ring of through holes; the warning switch is fixedly installed on the fixing frame and is located at the bottom of the lifting shell; the warning switch is electrically connected to a warning light; a spring is sleeved inside the slag discharge pipe and the spring sleeved inside the slag discharge pipe is connected between the fixing frame and the lifting shell.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] This invention employs a tiered control component in conjunction with a water supply device, which can restrict water intake to tiered levels when water purification is required. It can simultaneously control the second water pump to rise and fall and move back and forth while the second water pump draws water from rivers and lakes, avoiding water intake from only one height. This can effectively protect the river and lake ecosystem, especially for water sources with poor flow, and reduce interference with algae and other microorganisms.

[0017] The use of environmentally friendly control components allows for easy control of the particle size of flocculated and precipitated impurities during discharge, preventing the direct discharge of clumps of impurities that would quickly settle in rivers and lakes. By limiting the discharge particle size, smaller flocculated particles can have their settling velocity reduced, facilitating their diffusion downstream with water disturbance. A floating isolation net also serves as a warning to staff if the discharge rate is too high. Furthermore, the structure, combined with a rotary cutting control component, facilitates the cutting and refining of flocculated and precipitated particles, ensuring smooth discharge and preventing blockages. An isolation cover further protects the flocculated impurities, and the rotary cutting control component, through a reversible mechanism and baffles, can assist in mixing and agitation after the addition of starch flocculant.

[0018] The use of a secondary disinfection unit facilitates further sterilization and disinfection of the flocculated river and lake water, improving water quality. At the same time, the lifting and isolating unit helps to isolate the flocculated impurities at the bottom, preventing them from being disturbed or even sucked into the secondary disinfection tank when the first water pump starts to draw the flocculated river and lake water. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of an ecologically protective river and lake construction water supply treatment device according to the present invention;

[0020] Figure 2 This is a cross-sectional view of the internal structure of an ecologically protective river and lake construction water supply treatment device according to the present invention;

[0021] Figure 3 This is a schematic diagram of the processing and mounting component structure of the present invention;

[0022] Figure 4 This is a schematic diagram of the water supply device of the present invention;

[0023] Figure 5 For the present invention Figure 4 Enlarged view of the structure of region C in the middle;

[0024] Figure 6 This is a schematic diagram of the lifting isolation component structure of the present invention;

[0025] Figure 7 This is a schematic diagram of the rotary cutting control component of the present invention;

[0026] Figure 8 For the present invention Figure 3 Enlarged view of the structure of region D in the middle;

[0027] Figure 9 For the present invention Figure 2 Enlarged view of the structure of region E in the middle.

[0028] In the diagram: 1. Processing installation components; 101. Primary flocculation tank; 1011. Feed plug; 1012. Support frame; 1013. Indicator light; 102. Slag discharge pipe; 103. Water inlet pipe; 104. Connecting pipe; 105. First water pump; 2. Water supply device; 201. Water supply pipe; 202. Second water pump; 3. Layered control components; 301. Sliding mounting base; 302. Electric reciprocating screw; 303. Grounding shaft; 304. Slider; 4. 401. Secondary disinfection component; 402. Secondary disinfection tank; 403. Ultraviolet germicidal lamp; 404. Secondary drain pipe; 5. Lifting and isolating component; 501. Lifting hydraulic cylinder; 502. Lifting shaft; 503. Isolation cover; 6. Rotary cutting control component; 601. Drive motor; 602. Cleaning brush; 603. Cutter; 604. Baffle; 7. Environmental control component; 701. Lifting shell; 702. Isolation net; 703. Fixing frame; 704. Indication switch. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Example 1: Please refer to Figures 1 to 9 As shown:

[0031] This invention provides a technical solution: an ecologically protective river and lake construction water supply treatment device, including a treatment installation component 1, a water supply device 2 installed on the treatment installation component 1, a stratification control component 3 installed on the water supply device 2; the stratification control component 3 is used for multi-level water intake; a secondary disinfection component 4 is installed on the treatment installation component 1; a lifting isolation component 5 is installed on the treatment installation component 1; a rotary cutting control component 6 is installed on the treatment installation component 1; an environmental protection control component 7 is installed at the bottom of the treatment installation component 1; the environmental protection control component 7 is used to reduce the sedimentation rate of flocculants after discharge; the treatment installation component 1 includes: a primary flocculation tank 101 and a feed plug 1011, with the feed plug 1011 threadedly connected to the primary flocculation tank 101.

[0032] The processing installation component 1 also includes: a support frame 1012, an indicator light 1013, a slag discharge pipe 102, a water inlet pipe 103, a connecting pipe 104, and a first water pump 105. The support frame 1012 is fixedly installed at the bottom of the primary flocculation tank 101; an indicator light 1013 is fixedly installed on the support frame 1012; the slag discharge pipe 102 is threadedly connected to the bottom of the primary flocculation tank 101, and a valve is provided at the bottom of the slag discharge pipe 102; the water inlet pipe 103 is fixedly installed on the side of the primary flocculation tank 101, and the primary flocculation tank 101 is connected to the water inlet pipe 103; the connecting pipe 104 is fixedly installed on the other side of the primary flocculation tank 101; A first water pump 105 is installed on the connecting pipe 104; a valve is provided on the connecting pipe 104; the inlet pipe 103 is positioned lower than the connecting pipe 104; a wire hole is provided on the slag discharge pipe 102; the water supply device 2 includes: a water supply pipe 201 and a second water pump 202, the end of the water supply pipe 201 is provided with a rigid flange; the end of the water supply pipe 201 is bolted to the inlet pipe 103; the second water pump 202 is fixedly installed on the end of the water supply pipe 201; the second water pump 202 is used to pump river and lake water; a valve is provided on the water supply pipe 201; the layered control component 3 includes: a sliding mounting seat 301, an electric reciprocating screw 302, and a ground-inserting shaft 30. 3. A slider 304 and a sliding mounting base 301 are provided with a sliding groove; an electric reciprocating screw 302 is mounted on the sliding mounting base 301, and the electric reciprocating screw 302 is composed of a motor and a reciprocating screw with a bidirectional thread; the motor end of the electric reciprocating screw 302 is fixedly mounted on the bottom of the sliding mounting base 301, and the reciprocating screw end of the electric reciprocating screw 302 is rotatably mounted on the sliding mounting base 301; two ground-inserting shafts 303 are fixedly mounted on the bottom of the sliding mounting base 301; a slider 304 is slidably mounted in the sliding groove on the sliding mounting base 301, and the slider 304 is threadedly connected to the reciprocating screw 302. A second water pump 202 is fixedly installed on the lead screw and slider 304 via a bracket. The second water pump 202 and the electric reciprocating lead screw 302 are connected in series with a switching power supply. The layered control component 3, together with the water supply device 2, can assist in layered water intake when water purification is required. It can realize the control of the second water pump 202 to move up and down and back and forth while pumping water from rivers and lakes, avoiding water intake from only one height. This can effectively protect the river and lake ecology, especially for water sources with poor flow, reducing interference with algae and other microorganisms, and also avoiding factors such as large water temperature changes when continuously pumping water from the upper layer.

[0033] The secondary disinfection component 4 includes: a secondary disinfection tank 401, an ultraviolet germicidal lamp 402, and a secondary drain pipe 403. The secondary disinfection tank 401 is fixedly installed on the support frame 1012. The end of the connecting pipe 104 is fixedly installed on the side of the secondary disinfection tank 401, and the secondary disinfection tank 401 is connected to the primary flocculation tank 101 through the connecting pipe 104. The ultraviolet germicidal lamp 402 is fixedly installed inside the secondary disinfection tank 401. The secondary drain pipe 403 is fixedly installed on the side of the secondary disinfection tank 401. A valve is provided on the secondary drain pipe 403. The lifting isolation component 5 includes: a lifting hydraulic cylinder 501 and a lifting shaft 502. The lifting hydraulic cylinder 501 is fixedly installed on the support frame 1012. The lifting shaft 502 is fixedly installed on the output shaft of the lifting hydraulic cylinder 501, and the lifting shaft 502 is slidably inserted into the primary flocculation tank 101. The lifting isolation component 5 also includes: an isolation cover 503. An isolation cover 503 is fixedly installed at the bottom of the lifting shaft 502, and the isolation cover 503 is attached to the bottom arc surface of the primary flocculation tank 101. The diameter of the isolation cover 503 is smaller than the inner diameter of the primary flocculation tank 101. The use of the secondary disinfection component 4 facilitates further sterilization and disinfection of the flocculated river and lake water, improving water quality. At the same time, the lifting isolation component 5 can effectively isolate the flocculated impurities at the bottom, preventing them from being disturbed or even sucked into the secondary disinfection tank 401 when the first water pump 105 starts to draw the flocculated river and lake water. This ensures the water quality inside the secondary disinfection tank 401. The structure and operation are simple, and it does not affect the normal flocculation and sedimentation of the primary flocculation tank 101. After flocculation and sedimentation inside the primary flocculation tank 101, the lifting hydraulic cylinder 501 can drive the lifting shaft 502 to move downward, controlling the isolation cover 503 to be attached to the bottom arc surface of the primary flocculation tank 101. Figure 2 At the position shown, the connecting pipe 104 is located above the isolation cover 503. At this time, the valve on the connecting pipe 104 can be opened normally, and the first water pump 105 can be started to assist in pumping water into the secondary disinfection tank 401.

[0034] In Example 2, based on Example 1, the rotary cutting control component 6 includes: a drive motor 601, a cleaning brush 602, a cutter 603, and a baffle 604. The drive motor 601 is fixedly installed on the primary flocculation tank 101; the output shaft of the drive motor 601 passes through the primary flocculation tank 101; the cleaning brush 602 is fixedly installed at the end of the output shaft of the drive motor 601; two cutters 603 are fixedly installed on the output shaft of the drive motor 601; baffles 604 are rotatably installed on the two cutters 603 respectively; the cutters 603 are sharpened; the output shaft of the drive motor 601 passes through the isolation cover 503; the environmental control component 7 includes: a lifting shell 7. 01 and isolation net 702, lifting shell 701 is slidably sleeved inside slag discharge pipe 102; isolation net 702 is fixedly installed on the top of lifting shell 701, and the top of isolation net 702 is attached to cleaning brush 602; lifting shell 701 is provided with two through grooves; environmental control component 7 also includes: fixing frame 703 and indicator switch 704, fixing frame 703 is fixedly installed inside slag discharge pipe 102; fixing frame 703 is provided with a ring of through holes; indicator switch 704 is fixedly installed on fixing frame 703, and indicator switch 704 is located at the bottom of lifting shell 701; indicator switch 704 is electrically connected to indicator light 1013; slag discharge pipe 102 is sleeved inside The structure includes a spring, with the spring internally connected to the slag discharge pipe 102 between the fixed frame 703 and the lifting shell 701. It employs an environmental control component 7 to control the particle size of flocculated sediment during discharge, preventing the direct discharge of clumps of sediment that would quickly settle in rivers and lakes. While starch flocculants can reduce pollution, localized accumulation can still occur. This structure, by limiting the discharge particle size, facilitates the slowing of settling of small-diameter flocculated sediments, allowing them to diffuse downstream with water disturbance. Simultaneously, the floating isolation net 702 facilitates lifting... The discharge speed is too fast. This structure, combined with the rotary cutting control component 6, facilitates the rotary cutting and refinement of the flocculated sediment particle size, making discharge easier and preventing blockage. The isolation cover 503 covers and protects against flocculated impurities. The rotary cutting control component 6 can also be reversed, and the baffle 604 facilitates mixing and stirring after the addition of starch flocculant. When flocculant is added inside the primary flocculation tank 101, the drive motor 601 can be reversed, causing the cutter 603 to rotate in the opposite direction. At this time, the baffle 604 directly pushes and stirs the river and lake water, assisting in flocculation and mixing. When the baffle 604 encounters water resistance, it will stop at the cutter 603. (See attached...) Figure 8 As shown in the image, keep the position vertical, as this maximizes the contact area with the water.

[0035] The working principle of this embodiment is as follows: First, when water flocculation and purification are required, the second water pump 202 can be turned on. The second water pump 202 and the electric reciprocating screw 302 are connected in series with a switching power supply. The electric reciprocating screw 302 will also start driving the slider 304 to move back and forth, thus driving the second water pump 202 to adjust the water intake position. After water is stored inside the primary flocculation tank 101, the valve on the water supply pipe 201 can be closed. At this time, the feed plug 1011 can be rotated and removed to add starch flocculant to assist in water purification flocculation. When flocculant is added inside the primary flocculation tank 101, the drive motor 601 can be reversed to drive the cutter 603 to rotate in the opposite direction. At this time, the baffle 604 directly pushes and stirs the river and lake water, assisting in flocculation and mixing. When the baffle 604 encounters water resistance, it will stop at the cutter 603, as shown in the attached diagram. Figure 8 As shown, maintain a vertical position. This maximizes the contact area with water, accelerating the mixing of the starch flocculant. After flocculation and sedimentation inside the primary flocculation tank 101, the lifting hydraulic cylinder 501 can be used to move the lifting shaft 502 downwards, controlling the isolation cover 503 to adhere to the bottom arc surface of the primary flocculation tank 101, as shown in the attached diagram. Figure 2 As shown in the figure, the connecting pipe 104 is located above the isolation cover 503. At this time, the valve on the connecting pipe 104 can be opened normally, and the first water pump 105 can be started to assist in pumping water into the secondary disinfection tank 401. The water is then sterilized by the ultraviolet germicidal lamp 402. When drainage is needed later, the valve on the secondary drain pipe 403 can be opened directly to drain the water.

[0036] After flocculation and sedimentation, the impurities are located at the bottom of the primary flocculation tank 101. The isolation cover 503 moves down to cover the flocculated impurities. When it is necessary to discharge the impurities, the valve on the slag discharge pipe 102 is opened for slag discharge. The water inlet pipe 103 is located below the isolation cover 503, and water can be supplied normally through the second water pump 202 to promote slag discharge. At this time, the drive motor 601 can be controlled to rotate forward, driving the cutter 603 to rotate and cut the sediment. At this time, the rotatable baffle 604 will not directly push the water. It can rotate naturally with the rotation of the cutter 603, reducing resistance. During the process, the cleaning brush 602 will also clean the baffle. When the water from the river and lake is discharged through the mesh openings of the isolation net 702, if the second water pump 202 discharges water too quickly, or if the flocculated impurities are not properly cut by the cutter 603, they will be isolated by the isolation net 702. Under the impact of the water supply from the second water pump 202, the resistance of the isolation net 702 increases, which will drive the lifting shell 701 to press down the spring at the bottom, thereby pressing the indicator switch 704, controlling the indicator light 1013 to light up, and increasing the water supply speed of the second water pump 202. At the same time, the cutter 603 continues to cut and refine the flocculated sediment, ensuring that the discharged flocculated sediment particles are low and the settling rate meets the standards.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An ecological protection type river and lake construction water supply treatment equipment, comprising a treatment installation (1), a water supply device (2) is installed on the treatment installation (1), characterized in that: The water supply device (2) is equipped with a layered control component (3); the layered control component (3) is used for multi-layer water intake; The treatment installation component (1) is equipped with a secondary disinfection component (4); The processing installation component (1) is equipped with a lifting isolation component (5); the processing installation component (1) is equipped with a rotary cutting control component (6); the bottom of the processing installation component (1) is equipped with an environmental protection control component (7); the environmental protection control component (7) is used to reduce the sedimentation rate of flocculants after discharge; The processing installation component (1) includes: a primary flocculation tank (101) and a feed plug (1011), wherein the primary flocculation tank (101) is threadedly connected to the feed plug (1011). The processing installation component (1) further includes: a support frame (1012), an indicator light (1013), a slag discharge pipe (102), a water inlet pipe (103), a connecting pipe (104), and a first water pump (105). The support frame (1012) is fixedly installed at the bottom of the primary flocculation tank (101); an indicator light (1013) is fixedly installed on the support frame (1012); the bottom of the primary flocculation tank (101) is threadedly connected to the slag discharge pipe (102), and the slag discharge... A valve is provided at the bottom of the slag pipe (102); the water inlet pipe (103) is fixedly installed on the side of the primary flocculation tank (101), and the primary flocculation tank (101) is connected to the water inlet pipe (103); the connecting pipe (104) is fixedly installed on the other side of the primary flocculation tank (101); a first water pump (105) is installed on the connecting pipe (104); a valve is provided on the connecting pipe (104); the water inlet pipe (103) is positioned lower than the connecting pipe (104). The water supply device (2) includes: a water supply pipe (201) and a second water pump (202). The end of the water supply pipe (201) is provided with a rigid flange. The end of the water supply pipe (201) is connected to the inlet pipe (103) by bolts. The second water pump (202) is fixedly installed at the end of the water supply pipe (201). The second water pump (202) is used to pump river and lake water. The water supply pipe (201) is provided with a valve. The layered control component (3) includes: a sliding mounting base (301), an electric reciprocating screw (302), a grounding shaft (303), and a slider (304). The sliding mounting base (301) is provided with a sliding groove. The electric reciprocating screw (302) is mounted on the sliding mounting base (301), and the electric reciprocating screw (302) is composed of a motor and a reciprocating screw with bidirectional threads. The motor end of the electric reciprocating screw (302) is fixedly mounted on the sliding mounting base (301). 1) At the bottom, the reciprocating screw end of the electric reciprocating screw (302) is rotatably mounted on the sliding mounting base (301); two ground-inserting shafts (303) are fixedly mounted at the bottom of the sliding mounting base (301); a slider (304) is slidably mounted in the groove on the sliding mounting base (301), and the slider (304) is threadedly connected to the reciprocating screw of the electric reciprocating screw (302); a second water pump (202) is fixedly mounted on the slider (304) by a bracket. The lifting isolation component (5) includes: a lifting hydraulic cylinder (501) and a lifting shaft (502). The lifting hydraulic cylinder (501) is fixedly installed on the support frame (1012). The lifting shaft (502) is fixedly installed on the output shaft of the lifting hydraulic cylinder (501), and the lifting shaft (502) is slidably inserted into the primary flocculation tank (101). The lifting isolation component (5) further includes: an isolation cover (503), the bottom of the lifting shaft (502) is fixedly installed with the isolation cover (503), and the isolation cover (503) is attached to the bottom of the primary flocculation tank (101); The rotary cutting control component (6) includes: a drive motor (601), a cleaning brush (602), a cutter (603), and a baffle (604). The drive motor (601) is fixedly mounted on the primary flocculation tank (101). The output shaft of the drive motor (601) passes through the primary flocculation tank (101). The cleaning brush (602) is fixedly mounted on the end of the output shaft of the drive motor (601). Two cutters (603) are fixedly mounted on the output shaft of the drive motor (601). Baffles (604) are rotatably mounted on the two cutters (603). The cutters (603) are sharpened. The output shaft of the drive motor (601) passes through the isolation cover (503). The environmental control component (7) includes: a lifting shell (701) and an isolation net (702). The lifting shell (701) is slidably sleeved inside the slag discharge pipe (102). An isolation net (702) is fixedly installed on the top of the lifting shell (701), and the top of the isolation net (702) is attached to the cleaning brush (602). Two through slots are provided on the lifting shell (701).

2. The ecological protection-type river and lake construction water supply treatment equipment according to claim 1, characterized in that: The secondary disinfection component (4) includes: a secondary disinfection tank (401), an ultraviolet germicidal lamp (402), and a secondary drain pipe (403). The secondary disinfection tank (401) is fixedly installed on the support frame (1012). The end of the connecting pipe (104) is fixedly installed on the side of the secondary disinfection tank (401). The secondary disinfection tank (401) is connected to the primary flocculation tank (101) through the connecting pipe (104). An ultraviolet germicidal lamp (402) is fixedly installed inside the secondary disinfection tank (401). The secondary drain pipe (403) is fixedly installed on the side of the secondary disinfection tank (401). A valve is provided on the secondary drain pipe (403).

3. The ecological protection-type river and lake construction water supply treatment equipment according to claim 1, characterized in that: The environmental control component (7) further includes: a fixing frame (703) and a prompt switch (704). The fixing frame (703) is fixedly installed inside the slag discharge pipe (102). The fixing frame (703) has a ring of through holes. The prompt switch (704) is fixedly installed on the fixing frame (703) and is located at the bottom of the lifting shell (701). The prompt switch (704) is electrically connected to the prompt light (1013). A spring is sleeved inside the slag discharge pipe (102), and the spring sleeved inside the slag discharge pipe (102) is connected between the fixing frame (703) and the lifting shell (701).

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