Underground water treatment device and method

Abstract

The invention discloses an underground water treatment device which comprises a treatment box, a treatment pipe is transversely arranged in the treatment box in a penetrating mode, the treatment pipe is fixedly connected with the treatment box, and a filtering mechanism is arranged in the treatment pipe; the left end of the treatment pipe is in threaded connection with the water inlet pipe, the left end of the water inlet pipe is fixedly connected with the right end of the water inlet hose, the right end of the treatment pipe is in threaded connection with the water outlet pipe, and the right end of the water outlet pipe is fixedly connected with the left end of the water outlet hose; by arranging the filtering piston with the filtering holes, preliminary filtering of underground water can be achieved, when filtering is conducted for a period of time, too many impurities are accumulated on one side of the filtering piston, and the filtering piston is blocked, the filtering piston is pushed to move rightwards under the action of water pressure, so that water flows out along the blow-off pipe, and part of the impurities are taken away; and a self-reset control button on the waterproof controller abuts against a limiting block to be pressed, the waterproof controller controls an alarm to be started, and therefore workers are reminded that too many impurities need to be cleaned.

Description

Technical Field

[0001] The present invention relates to the field of water treatment devices, and in particular, to a groundwater treatment device and method. Background Art

[0002] Groundwater refers to the water stored in the rock voids below the ground surface. Narrowly speaking, it refers to the water in the saturated aquifer below the groundwater table. In the national standard "Hydrogeological Terms" (GB / T 14157-93), groundwater refers to the gravitational water in various forms buried below the ground surface.

[0003] Currently, during the process of groundwater extraction, it is necessary to preliminarily filter the groundwater. For example, the patent with the application number 202310541863.9 discloses a groundwater impurity separation and sludge treatment system, including a treatment tank, a filtration tank, a filter screen, and a slag removal module. The filter screen has a plurality of filter holes. The slag removal module includes a driving component, a connecting rod, a mounting plate, and multiple groups of ejection units. The driving component is fixedly connected to the treatment tank, the connecting rod is fixedly connected to the driving component, the mounting plate is fixedly connected to the connecting rod, and each group of ejection units is respectively connected to the mounting plate; the ejection unit includes a fixed cylinder, a return spring, a pushing column, and a semi-circular ring. The fixed cylinder is fixedly connected to the mounting plate, the return spring is arranged in the fixed cylinder, and the two ends of the return spring are respectively connected to the fixed cylinder and the pushing column. The pushing column is adapted to the filter hole, and the semi-circular ring is connected to the pushing column. Through the above structure, the filter holes on the filter screen are cleaned, avoiding the blockage of the filter screen and affecting the groundwater treatment efficiency.

[0004] However, for the above groundwater treatment system and similar treatment devices, although they can clean the accumulated impurities in the treatment device, they cannot accurately predict when to clean. Often, cleaning is carried out only when the blockage is severe, and the excessive accumulation of impurities will affect the quality of groundwater filtration, so improvements are needed. Summary of the Invention

[0005] The purpose of the present invention is to provide a groundwater treatment device and method to solve the above technical problems.

[0006] To solve the above technical problems, the present invention adopts the following technical solutions:

[0007] A groundwater treatment device includes a treatment tank. A treatment pipe is horizontally penetrated through the treatment tank, and the treatment pipe is fixedly connected to the treatment tank. A filtering mechanism is arranged in the treatment pipe; the left end of the treatment pipe is threadedly connected to a water inlet pipe, the left end of the water inlet pipe is fixedly connected to the right end of a water inlet hose, the right end of the treatment pipe is threadedly connected to a water outlet pipe, and the right end of the water outlet pipe is fixedly connected to the left end of a water outlet hose.

[0008] Preferably, the filtering mechanism includes a filtering piston, through which a plurality of filtering holes are horizontally penetrated. A guiding cylinder is fixedly sleeved outside the filtering piston, and the guiding cylinder is slidably connected with the inner wall of the processing pipe.

[0009] Preferably, the filtering piston is slidably sleeved on the connecting rod. The right end of the connecting rod is fixedly connected with the supporting rod. The bottom of the processing pipe is fixedly penetrated with a sewage discharge pipe. A spring is sleeved on the connecting rod. The left end of the spring is fixedly connected with the filtering piston, and the right end of the spring is fixedly connected with the supporting rod.

[0010] Preferably, a threaded pipe is fixedly arranged on the supporting rod. The threaded pipe is threadedly connected with the left end of the limiting screw rod. A bracket is sleeved on the limiting screw rod. The bracket is fixedly connected with the processing pipe. The right end of the limiting screw rod is fixedly connected with a handle.

[0011] Preferably, a water tank is placed at the bottom inside the processing box.

[0012] Preferably, an opening is formed at the bottom left side of the processing box, and a sealing cover is arranged at the opening. Both the upper and lower sides of the sealing cover are connected with the processing box through screws.

[0013] Preferably, a waterproof controller is fixedly arranged at the top right side of the guiding cylinder. A self-resetting control button is arranged on the right side of the waterproof controller. A limiting block is arranged on the right side of the waterproof controller. The limiting block is fixedly connected with the processing pipe. The waterproof controller is wirelessly connected with an alarm, and the alarm is fixedly connected with the processing pipe.

[0014] The beneficial effects of the present invention are as follows:

[0015] By arranging the filtering piston with filtering holes, the present invention can achieve the preliminary filtration of groundwater. And when filtering for a period of time, too many impurities accumulate on one side of the filtering piston, resulting in the blockage of the filtering piston. Under the action of water pressure, the filtering piston is pushed to move rightward, so that the water flows out along the sewage discharge pipe and takes away part of the impurities, thereby reducing the frequency of manual cleaning. And the self-resetting control button on the waterproof controller abuts against the limiting block and is pressed, so that the waterproof controller controls the alarm to start, thereby reminding the staff that too many impurities need to be cleaned. Description of the Drawings

[0016] Figure 1 is a schematic structural diagram of the present invention;

[0017] Figure 2 is Figure 1 an enlarged schematic view of part A of

[0018] Figure 3 is Figure 1 an enlarged schematic view of part B of

[0019] Figure 4 is Figure 1Schematic enlarged view of part C;

[0020] Reference numerals: 1, inlet hose; 2, inlet pipe; 3, treatment pipe; 4, treatment tank; 5, alarm; 7, sealing cover; 8, water tank; 10, screw; 11, filter hole; 12, filter piston; 13, guide cylinder; 14, waterproof controller; 15, self-resetting control button; 16, limit block; 17, limit screw; 18, threaded pipe; 19, support rod; 20, connecting rod; 21, spring; 22, sewage pipe; 23, bracket; 24, handle; 26, outlet pipe; 27, outlet hose. Detailed implementation manners

[0021] To make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific implementation manners.

[0022] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0024] Embodiment 1

[0025] As Figures 1-4 shown, a groundwater treatment device includes a treatment tank 4. A treatment pipe 3 is horizontally penetrated and arranged in the treatment tank 4, and the treatment pipe 3 is fixedly connected to the treatment tank 4. A filtering mechanism is arranged in the treatment pipe 3; the left end of the treatment pipe 3 is threadedly connected to an inlet pipe 2, the left end of the inlet pipe 2 is fixedly connected to the right end of an inlet hose 1, the right end of the treatment pipe 3 is threadedly connected to an outlet pipe 26, and the right end of the outlet pipe 26 is fixedly connected to the left end of an outlet hose 27.

[0026] The filtering mechanism includes a filtering piston 12, on which a number of filtering holes 11 are horizontally penetrated. A guiding cylinder 13 is fixedly sleeved outside the filtering piston 12, and the guiding cylinder 13 is slidably connected to the inner wall of the treatment pipe 3. The filtering piston 12 is slidably sleeved on the connecting rod 20. The right end of the connecting rod 20 is fixedly connected to the support rod 19. A sewage discharge pipe 22 is fixedly penetrated through the bottom of the treatment pipe 3. A spring 21 is sleeved on the connecting rod 20. The left end of the spring 21 is fixedly connected to the filtering piston 12, and the right end of the spring 21 is fixedly connected to the support rod 19. A threaded pipe 18 is fixedly provided on the support rod 19, and the threaded pipe 18 is threadedly connected to the left end of the limit screw 17. A bracket 23 is sleeved on the limit screw 17, and the bracket 23 is fixedly connected to the treatment pipe 3. The right end of the limit screw 17 is fixedly connected to the handle 24. A water tank 8 is placed at the bottom inside the treatment box 4. An opening is provided at the bottom left of the treatment box 4, and a sealing cover 7 is provided at the opening. Both the upper and lower sides of the sealing cover 7 are connected to the treatment box 4 by screws 10.

[0027] Working principle: During use, groundwater is introduced into the treatment pipe 3 through the water inlet hose 1 and the water inlet pipe 2, and the water flows out through the filtering holes 11 on the filtering piston 12, and the impurities in the water are retained on the left side of the filtering piston 12.

[0028] When too many impurities accumulate, due to the blockage of the filtering holes 11, the water flow is not smooth, and the water pressure on the left side of the filtering piston 12 increases. Under the action of the water pressure, the filtering piston 12 is pushed to move rightward to compress the spring 21, and the sewage discharge pipe 22 is no longer blocked by the guiding cylinder 13. The water flows out along the sewage discharge pipe 22 and takes away some impurities, thereby reducing the frequency of manual cleaning. As the impurities on the filtering piston 12 are removed, the groundwater can smoothly pass through the filtering holes 11, the water pressure decreases, and the filtering piston 12 moves leftward to reset and block the sewage discharge pipe 22 again.

[0029] Embodiment 2

[0030] As Figures 1-4 shown, in the case where other parts are the same as those in Embodiment 1, the difference between this embodiment and Embodiment 1 is that: a waterproof controller 14 is fixedly provided at the top right of the guiding cylinder 13. A self-resetting control button 15 is provided on the right side of the waterproof controller 14. A limit block 16 is provided on the right side of the waterproof controller 14, and the limit block 16 is fixedly connected to the treatment pipe 3. The waterproof controller 14 is wirelessly connected to the alarm 5, and the alarm 5 is fixedly connected to the treatment pipe 3.

[0031] When the filtering piston 12 moves rightward, it drives the waterproof controller 14 to move rightward synchronously, so that the self-resetting control button 15 on the waterproof controller 14 abuts against the limit block 16 and is pressed, causing the waterproof controller 14 to control the alarm 5 to start, thereby reminding the staff that the water pressure is too high and there are too many impurities. Since the sewage discharge pipe 22 of this device can discharge sewage, after the alarm 5 alarms multiple times, this device can be disassembled and cleaned. When disassembling, first rotate and remove the water inlet pipe 2 and the water outlet pipe 26, then rotate and remove the limit screw rod 17 to disengage the limit screw rod 17 from the threaded pipe 18, then slide the filtering piston 12 and the guide cylinder 13 out of the processing pipe 3, and then clean the impurities accumulated in the filtering piston 12 and the filtering holes 11.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A groundwater treatment device, characterized in that: It comprises a processing box (4), a processing tube (3) is arranged transversely through the processing box (4), the processing tube (3) is fixedly connected to the processing box (4), and a filtering mechanism is arranged in the processing tube (3); The left end of the treatment pipe (3) is threadedly connected to the water inlet pipe (2), the left end of the water inlet pipe (2) is fixedly connected to the right end of the water inlet hose (1), the right end of the treatment pipe (3) is threadedly connected to the water outlet pipe (26), and the right end of the water outlet pipe (26) is fixedly connected to the left end of the water outlet hose (27).

2. A groundwater treatment device according to claim 1, characterized in that: The filtering mechanism comprises a filtering piston (12), a plurality of filtering holes (11) are transversely penetrated on the filtering piston (12), a guide cylinder (13) is fixedly sleeved on the outer side of the filtering piston (12), and the guide cylinder (13) is slidably connected to the inner wall of the processing tube (3).

3. A groundwater treatment device according to claim 2, characterized in that: The filter piston (12) is slidably mounted on a connecting rod (20), the right end of the connecting rod (20) is fixedly connected to a support rod (19), a sewage discharge pipe (22) is fixedly provided through the bottom of the treatment tube (3), a spring (21) is mounted on the connecting rod (20), the left end of the spring (21) is fixedly connected to the filter piston (12), and the right end of the spring (21) is fixedly connected to the support rod (19).

4. A groundwater treatment device according to claim 3, characterized in that: A threaded tube (18) is fixedly provided on the support rod (19), and the threaded tube (18) is threadedly connected to the left end of the limiting screw (17). A bracket (23) is sleeved on the limiting screw (17), and the bracket (23) is fixedly connected to the processing tube (3). The right end of the limiting screw (17) is fixedly connected to the handle (24).

5. A groundwater treatment device according to claim 4, characterized in that: A water tank (8) is placed at the bottom of the processing box (4).

6. A groundwater treatment device according to claim 5, characterized in that: The bottom left side of the processing box (4) is provided with an opening, and a sealing cover (7) is provided at the opening. The upper and lower sides of the sealing cover (7) are connected to the processing box (4) by screws (10).

7. A groundwater treatment device according to claim 6, characterized in that: A waterproof controller (14) is fixedly arranged on the top right side of the guide cylinder (13); a self-resetting control button (15) is arranged on the right side of the waterproof controller (14); a limit block (16) is arranged on the right side of the waterproof controller (14); the limit block (16) is fixedly connected to the processing tube (3); the waterproof controller (14) is wirelessly connected to the alarm (5); and the alarm (5) is fixedly connected to the processing tube (3).

8. The method for treating groundwater according to claim 7, characterized in that: The method comprises introducing groundwater into a treatment pipe (3) through a water inlet hose (1) and a water inlet pipe (2), the water flows out through a filter hole (11) on a filter piston (12), and impurities in the water are trapped on the left side of the filter piston (12); when too many impurities accumulate, the filter hole (11) is blocked, resulting in poor water flow, and the water pressure on the left side of the filter piston (12) increases. Under the action of the water pressure, the filter piston (12) is pushed to the right to compress the spring (21), and the sewage pipe (22) is no longer blocked by the guide cylinder (13). The water flows out along the sewage pipe (22) and takes away some impurities, thereby reducing the frequency of manual cleaning. As the impurities on the filter piston (12) are removed, the groundwater can smoothly pass through the filter hole (11), the water pressure decreases, and the filter piston (12) moves leftward to reset and re-block the sewage pipe (22).

Images