Underground water recycling device

Abstract

The utility model belongs to the technical field of underground water treatment, particularly relates to an underground water recycling device, and aims to solve the problems that a filter screen is inconvenient to clean, cleaned impurities cannot be collected and the underground water treatment efficiency is low when an existing underground water recycling device is used. A water pump is fixedly installed at the top of the shell, a water inlet of the water pump communicates with a water inlet pipe, a motor is fixedly installed on the inner wall of the bottom of the shell, an output shaft of the motor is fixedly connected with a transmission shaft, four supporting columns are fixedly installed on the inner wall of the bottom of the shell, and a mixing box is fixedly installed on the four supporting columns. And a filtering mechanism is arranged on the mixing box. The underground water treatment device is reasonable in structure, the filter screen can be cleaned more conveniently, cleaned impurities can be collected, and the underground water treatment efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of groundwater treatment, in particular to a groundwater recycling device. Background Art

[0002] Groundwater refers to water stored in the rock pores below the ground. In a narrow sense, it refers to water in the saturated aquifer below the groundwater surface. In the national standard "Hydrogeological Terminology" (GB / T14157-93), groundwater refers to various forms of gravity water buried below the surface. After the groundwater is taken out, it cannot be used directly because it contains solid objects and various unknown bacteria. Otherwise, it will cause harm to humans and animals. Therefore, the groundwater needs to be recycled.

[0003] However, when the existing groundwater recycling device is in use, it is not convenient to clean the filter screen, and the impurities cleaned out cannot be collected, so the groundwater treatment efficiency is low. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the existing groundwater recycling device, that is, it is inconvenient to clean the filter screen when in use, and it is impossible to collect the impurities cleaned out, and the groundwater treatment efficiency is low, and a groundwater recycling device is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A groundwater recycling device comprises a shell, a water pump is fixedly mounted on the top of the shell, and the water inlet of the water pump is connected to a water inlet pipe, an electric motor is fixedly mounted on the bottom inner wall of the shell, and a transmission shaft is fixedly connected to the output shaft of the motor, four supporting columns are fixedly mounted on the bottom inner wall of the shell, and a mixing box is fixedly mounted on the four supporting columns, the mixing box is provided with a filtering mechanism, and a cleaning mechanism is provided on the top of the shell.

[0007] Preferably, the filtering mechanism includes a filter tube, and the filter tube is fixedly mounted on the top inner wall of the shell, one end of the filter tube is connected to the mixing box, the water outlet of the water pump is connected to the water outlet pipe, and the water outlet pipe is connected to the filter tube, and a first stirring roller and a first cam are fixedly mounted on the transmission shaft.

[0008] Preferably, a first slide groove is provided on the first cam, and a connecting rod is slidably installed on the first slide groove, a push plate is fixedly installed on one end of the connecting rod, and the push plate is slidably installed on one side of the filter tube, a first filter screen is fixedly installed in the filter tube, and the push plate is in contact with the first filter screen.

[0009] Preferably, a discharge pipe is fixedly installed on one side of the filter tube, a discharge port is opened on one side of the filter tube, and the discharge port and the discharge pipe cooperate with each other, a first inclined plate is fixedly installed on the bottom inner wall of the discharge pipe, a collecting box is provided on the inner wall of one side of the shell, and an inlet is opened on the top of the collecting box, and the inlet is connected to one end of the discharge pipe.

[0010] Preferably, a second filter is fixedly installed in the collecting box, and a second inclined plate is fixedly installed on the bottom inner wall of the collecting box, a box door is provided on one side of the shell, a connecting pipe is fixedly installed on one side of the collecting box, and one end of the connecting pipe is connected to the mixing box, and a drain pipe is provided at the bottom of the mixing box.

[0011] Preferably, the cleaning mechanism includes two fixed blocks, and the two fixed blocks are fixedly installed at the bottom of the mixing box, a first rotating shaft is rotatably installed between the two fixed blocks, a first bevel gear is fixedly installed on the transmission shaft, a second bevel gear and a third bevel gear are fixedly installed on the first rotating shaft, and the first bevel gear and the second bevel gear are meshed with each other, a second rotating shaft is rotatably installed in the shell, and a fourth bevel gear is fixedly installed on the second rotating shaft, and the third bevel gear and the fourth bevel gear are meshed with each other.

[0012] Preferably, a second stirring rod is fixedly mounted on the second rotating shaft, a stirring box is fixedly mounted on the top of the shell body, and the second stirring rod is located in the stirring box, a water inlet is provided on the top of the stirring box, and a liquid outlet pipe is connected to the bottom of the stirring box, one end of the liquid outlet pipe is connected to the mixing box, a second cam is fixedly mounted on the second rotating shaft, and a second slide groove is provided on the second cam, a baffle is slidably mounted on the second slide groove, and a through hole is provided on the baffle.

[0013] Compared with the prior art, the advantages of the utility model are:

[0014] (1) Since the filtering mechanism is provided in this scheme, the impurities in the groundwater can be filtered while the filter screen is cleaned and the impurities can be collected.

[0015] (2) Since the cleaning mechanism is provided in this scheme, the treatment liquid can be uniformly injected into the filtered groundwater and mixed evenly with the groundwater, so as to achieve a better groundwater treatment effect.

[0016] The utility model has a reasonable structure, is more convenient for cleaning the filter screen, can collect the cleaned impurities, and has a higher treatment efficiency for groundwater. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a groundwater recycling device proposed by the utility model;

[0018] Figure 2This is a schematic diagram of the structure of part A of a groundwater recycling device proposed by the utility model;

[0019] Figure 3 This is a schematic structural diagram of part B of a groundwater recycling device proposed in the utility model.

[0020] In the figure: 1. shell; 2. water pump; 3. water inlet pipe; 4. motor; 5. transmission shaft; 6. support column; 7. mixing box; 8. filter tube; 9. first cam; 10. push plate; 11. first filter screen; 12. discharge pipe; 13. first stirring roller; 14. collecting box; 15. second filter screen; 16. drain pipe; 17. box door; 18. first bevel gear; 19. first rotating shaft; 20. second bevel gear; 21. third bevel gear; 22. second rotating shaft; 23. fourth bevel gear; 24. second cam; 25. mixing box; 26. second stirring stick; 27. baffle; 28. liquid discharge pipe. DETAILED DESCRIPTION

[0021] The technical solution of this embodiment will be clearly and completely described below in conjunction with the drawings in this embodiment. Obviously, the described embodiment is only a part of this embodiment, rather than all of the embodiments.

[0022] Embodiment 1

[0023] Reference Figure 1-Figure 3 A groundwater recycling device includes a shell 1, a water pump 2 is fixedly installed on the top of the shell 1, and the water inlet of the water pump 2 is connected to a water inlet pipe 3, a motor 4 is fixedly installed on the bottom inner wall of the shell 1, and a transmission shaft 5 is fixedly connected to the output shaft of the motor 4, four support columns 6 are fixedly installed on the bottom inner wall of the shell 1, and a mixing box 7 is fixedly installed on the four support columns 6, a filtering mechanism is provided on the mixing box 7, and a cleaning mechanism is provided on the top of the shell 1.

[0024] In this embodiment, the filtering mechanism includes a filter tube 8, and the filter tube 8 is fixedly installed on the top inner wall of the shell 1, one end of the filter tube 8 is connected to the mixing box 7, the water outlet of the water pump 2 is connected to the water outlet pipe, and the water outlet pipe is connected to the filter tube 8, and the first stirring roller 13 and the first cam 9 are fixedly installed on the transmission shaft 5.

[0025] In this embodiment, a first slide groove is provided on the first cam 9, and a connecting rod is slidably installed on the first slide groove, a push plate 10 is fixedly installed on one end of the connecting rod, and the push plate 10 is slidably installed on one side of the filter tube 8, a first filter screen 11 is fixedly installed in the filter tube 8, and the push plate 10 is in contact with the first filter screen 11.

[0026] In this embodiment, a discharge pipe 12 is fixedly installed on one side of the filter tube 8, a discharge port is opened on one side of the filter tube 8, and the discharge port and the discharge pipe 12 cooperate with each other, a first inclined plate is fixedly installed on the bottom inner wall of the discharge pipe 12, a collecting box 14 is provided on the inner wall of one side of the shell 1, and an inlet is opened on the top of the collecting box 14, and the inlet is connected to one end of the discharge pipe 12.

[0027] In this embodiment, a second filter screen 15 is fixedly installed in the collecting box 14, and a second inclined plate is fixedly installed on the bottom inner wall of the collecting box 14. A box door 17 is provided on one side of the shell 1. A connecting pipe is fixedly installed on one side of the collecting box 14, and one end of the connecting pipe is connected to the mixing box 7. A drain pipe 16 is provided at the bottom of the mixing box 7.

[0028] In this embodiment, the cleaning mechanism includes two fixed blocks, and the two fixed blocks are fixedly installed at the bottom of the mixing box 7, a first rotating shaft 19 is rotatably installed between the two fixed blocks, a first bevel gear 18 is fixedly installed on the transmission shaft 5, a second bevel gear 20 and a third bevel gear 21 are fixedly installed on the first rotating shaft 19, and the first bevel gear 18 and the second bevel gear 20 are meshed with each other, a second rotating shaft 22 is rotatably installed in the shell 1, and a fourth bevel gear 23 is fixedly installed on the second rotating shaft 22, and the third bevel gear 21 and the fourth bevel gear 23 are meshed with each other.

[0029] In this embodiment, a second stirring rod 26 is fixedly mounted on the second rotating shaft 22, a stirring box 25 is fixedly mounted on the top of the shell 1, and the second stirring rod 26 is located in the stirring box 25, a water inlet is provided on the top of the stirring box 25, and a liquid outlet pipe 28 is connected to the bottom of the stirring box 25, one end of the liquid outlet pipe 28 is connected to the mixing box 7, a second cam 24 is fixedly mounted on the second rotating shaft 22, and a second slide groove is provided on the second cam 24, a baffle 27 is slidably mounted on the second slide groove, and a through hole is provided on the baffle 27.

[0030] Working principle, first, pour the treated liquid into the mixing box 25 through the water inlet, start the water pump 2, discharge the groundwater into the filter tube 8 through the water inlet pipe 3 and the water outlet pipe, start the motor 4, the motor 4 drives the transmission shaft 5 to rotate through the output shaft, the transmission shaft 5 drives the first cam 9 to rotate, the first cam 9 makes the connecting rod reciprocate under the action of the first slide groove, the connecting rod drives the push plate 10 to move, and the impurities on the first filter screen 11 are cleaned, the cleaned impurities fall into the discharge pipe 12 through the discharge port, and then fall into the collection box 14, and fall on the second filter screen 15, and the residual water in the impurities flows into the mixing box 7 through the connecting pipe.

[0031] Secondly, the transmission shaft 5 drives the first bevel gear 18 and the first stirring roller 13 to rotate, the first bevel gear 18 drives the first rotating shaft 19 to rotate through the second bevel gear 20, the first rotating shaft 19 drives the second rotating shaft 22 to rotate through the third bevel gear 21 and the fourth bevel gear 23, the second rotating shaft 22 drives the second cam 24 and the second stirring rod 26 to rotate, the second cam 24 drives the baffle 27 to move through the second slide groove, and under the action of the through hole, the treated liquid flows evenly into the mixing box 7 through the liquid outlet pipe 28, and is evenly mixed with the groundwater under the action of the first stirring roller 13.

[0032] Finally, the box door 17 is opened to collect the impurities on the second filter screen 15 .

[0033] Embodiment 2

[0034] The difference between the second embodiment and the first embodiment is that a valve is provided on the drainage pipe 16, which is closed when the groundwater and the treatment liquid are not completely mixed, and opened after the mixing is complete, so as to achieve a better treatment effect of the groundwater.

[0035] The above is only a preferred specific implementation of this embodiment, but the protection scope of this embodiment is not limited to this. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of this embodiment within the technical scope disclosed in this embodiment, which should be covered by the protection scope of this embodiment.

Claims

1. A groundwater recycling device, comprising a housing (1), characterized in that: A water pump (2) is fixedly mounted on the top of the housing (1), and a water inlet of the water pump (2) is connected to a water inlet pipe (3); a motor (4) is fixedly mounted on the bottom inner wall of the housing (1), and a transmission shaft (5) is fixedly connected to the output shaft of the motor (4); four support columns (6) are fixedly mounted on the bottom inner wall of the housing (1), and a mixing box (7) is fixedly mounted on the four support columns (6); a filtering mechanism is provided on the mixing box (7); and a cleaning mechanism is provided on the top of the housing (1).

2. A groundwater recycling device according to claim 1, characterized in that: The filtering mechanism comprises a filtering tube (8), and the filtering tube (8) is fixedly mounted on the top inner wall of the housing (1), one end of the filtering tube (8) is connected to the mixing box (7), the water outlet of the water pump (2) is connected to the water outlet pipe, and the water outlet pipe is connected to the filtering tube (8), and a first stirring roller (13) and a first cam (9) are fixedly mounted on the transmission shaft (5).

3. A groundwater recycling device according to claim 2, characterized in that: The first cam (9) is provided with a first slide groove, and a connecting rod is slidably mounted on the first slide groove, a push plate (10) is fixedly mounted on one end of the connecting rod, and the push plate (10) is slidably mounted on one side of the filter tube (8), a first filter screen (11) is fixedly mounted in the filter tube (8), and the push plate (10) is in contact with the first filter screen (11).

4. A groundwater recycling device according to claim 2, characterized in that: A discharge pipe (12) is fixedly mounted on one side of the filter tube (8), a discharge port is provided on one side of the filter tube (8), and the discharge port and the discharge pipe (12) cooperate with each other, a first inclined plate is fixedly mounted on the bottom inner wall of the discharge pipe (12), a collection box (14) is provided on the inner wall of one side of the shell (1), and an inlet is provided on the top of the collection box (14), and the inlet is connected to one end of the discharge pipe (12).

5. A groundwater recycling device according to claim 4, characterized in that: A second filter screen (15) is fixedly installed in the collecting box (14), and a second inclined plate is fixedly installed on the inner wall of the bottom of the collecting box (14). A box door (17) is provided on one side of the shell (1). A connecting pipe is fixedly installed on one side of the collecting box (14), and one end of the connecting pipe is connected to the mixing box (7). A drainage pipe (16) is provided at the bottom of the mixing box (7).

6. The groundwater recycling device according to claim 1, characterized in that: The cleaning mechanism comprises two fixed blocks, and the two fixed blocks are fixedly mounted on the bottom of the mixing box (7); a first rotating shaft (19) is rotatably mounted between the two fixed blocks; a first bevel gear (18) is fixedly mounted on the transmission shaft (5); a second bevel gear (20) and a third bevel gear (21) are fixedly mounted on the first rotating shaft (19); the first bevel gear (18) and the second bevel gear (20) are meshed with each other; a second rotating shaft (22) is rotatably mounted in the housing (1); a fourth bevel gear (23) is fixedly mounted on the second rotating shaft (22); the third bevel gear (21) and the fourth bevel gear (23) are meshed with each other.

7. The groundwater recycling device according to claim 6, characterized in that: A second stirring rod (26) is fixedly mounted on the second rotating shaft (22); a stirring box (25) is fixedly mounted on the top of the housing (1), and the second stirring rod (26) is located in the stirring box (25); a water inlet is provided on the top of the stirring box (25), and a liquid outlet pipe (28) is connected to the bottom of the stirring box (25); one end of the liquid outlet pipe (28) is connected to the mixing box (7); a second cam (24) is fixedly mounted on the second rotating shaft (22), and a second slide groove is provided on the second cam (24); a baffle plate (27) is slidably mounted on the second slide groove, and a through hole is provided on the baffle plate (27).

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