Environment-friendly filtering device for drinking water treatment

Abstract

The utility model discloses an environment-friendly filtering device for drinking water treatment, which relates to the technical field of drinking water treatment, and comprises a water purifier with a built-in water purification composite filter element, a fixed cover fixedly connected to the outer wall of the top of the water purifier, a rotary liquid feeding mechanism, a stirring mechanism and a driving mechanism, the stirring mechanism comprises a stirring barrel, a stirring shaft and a double-helix stirring blade. According to the utility model, the rotary liquid feeding mechanism is arranged, so that an entering water source can be uniformly fed to the internal water purification composite filter element to be filtered, most areas of the water purification composite filter element can be in contact with the water source, the utilization rate of the water purification composite filter element is improved, the waste of materials is reduced, and the water purifier is more economical and environment-friendly to use; the stirring mechanism is arranged, so that some water sources with relatively high solid particle content and non-uniform distribution can be fully mixed and stirred before entering the water purifier, and the subsequent water source filtering effect can be further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drinking water treatment, in particular to an environmentally friendly filtering device for drinking water treatment. Background Art

[0002] Currently, the drinking water filtration equipment on the market mainly uses a water purifier with a water purification composite filter to minimize the harmful substances and impurities in the drinking water and improve the safety of drinking water. However, the existing drinking water treatment filtration devices still have the following problems in actual use:

[0003] First, the incoming water source can often only contact a part of the water purification composite filter element, which reduces the utilization rate of the water purification composite filter element, causes material waste, and is not economical and environmentally friendly;

[0004] Secondly, the lack of drinking water stirring function means that the water source cannot be fully mixed before entering the water purifier, resulting in poor filtration effect during the filtration process for some water sources with high solid particle content and uneven distribution. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an environmentally friendly drinking water treatment filtering device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An environmentally friendly drinking water treatment filtering device comprises a water purifier with a built-in water purification composite filter element, a fixed cover fixedly connected to the top outer wall of the water purifier, a rotating liquid feeding mechanism, a stirring mechanism and a driving mechanism;

[0008] The rotary liquid delivery mechanism comprises a rotary tube connected to the inner wall of the top of the water purifier through a bearing and a hollow liquid discharge frame fixedly connected to the bottom of the rotary tube and located in the water purifier, so that the hollow liquid discharge frame performs a rotary motion in the water purifier, and the incoming water source can be evenly delivered to the internal water purification composite filter element for filtration, so that most areas of the water purification composite filter element can contact the water source, thereby improving the utilization rate of the water purification composite filter element, reducing material waste, and being more economical and environmentally friendly to use;

[0009] The stirring mechanism includes a stirring drum fixedly connected to the outer wall of the top of the fixed cover, a stirring shaft connected to the inner wall of one side of the stirring drum through a sealed bearing, and a double-helix stirring blade welded on the stirring shaft and located in the stirring drum. In this way, some water sources with high solid particle content and uneven distribution can be fully mixed and stirred before entering the water purifier, thereby improving the filtering effect of subsequent water sources.

[0010] Preferably, the other side of the mixing drum is fixedly connected with a connecting pipe, and the top end of the rotating tube is connected to the connecting pipe through a rotating joint. The connection effect of the rotating joint can ensure the normal liquid supply effect when the rotating tube is in a rotating state.

[0011] Preferably, the driving mechanism includes a motor bracket welded to the side wall of the fixed cover, a driving motor fixedly mounted on the side wall of the motor bracket, a transmission shaft connected to the inner wall of one side of the fixed cover through a bearing, a gear transmission assembly and a belt transmission assembly. In this way, through the transmission cooperation of the gear transmission assembly and the belt transmission assembly, the linkage of the rotating liquid delivery mechanism and the stirring mechanism can be achieved, so that the two share the same driving source, which can effectively reduce the use cost and be more economical and environmentally friendly.

[0012] Preferably, the gear transmission assembly includes a bevel gear 1 fixedly mounted on the transmission shaft and a bevel gear 2 fixedly mounted on the upper portion of the rotating tube and meshing with the bevel gear 1.

[0013] Preferably, the belt drive assembly includes a pulley 1 fixedly mounted on the transmission shaft and a pulley 2 fixedly mounted on the stirring shaft, and the pulley 1 and the pulley 2 are connected by the same transmission belt.

[0014] Preferably, the output shaft of the driving motor passes through the motor bracket and is coaxially fixedly connected to one end of the transmission shaft through a coupling.

[0015] Preferably, the top of the mixing drum is fixedly connected with a liquid inlet pipe, the lower part of one side of the water purifier is fixedly connected with a liquid discharge pipe, and flanges are fixedly installed on the liquid inlet pipe and the liquid discharge pipe.

[0016] The beneficial effects of the utility model are:

[0017] 1. A rotating liquid delivery mechanism is provided, which rotates in the water purifier through the hollow liquid discharge frame, and can evenly deliver the incoming water source to the internal water purification composite filter element for filtration, so that most areas of the water purification composite filter element can be in contact with the water source, thereby improving the utilization rate of the water purification composite filter element, reducing material waste, and being more economical and environmentally friendly to use;

[0018] 2. A stirring mechanism is provided to allow some water sources with high solid particle content and uneven distribution to be fully mixed and stirred before entering the water purifier, thereby improving the filtering effect of subsequent water sources. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0020] Figure 2 It is a schematic diagram of a partially cutaway three-dimensional structure of the utility model;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the rotary liquid feeding mechanism and the driving mechanism in the utility model;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the stirring mechanism in the utility model.

[0023] In the figure: 1. Water purifier; 2. Fixed cover; 3. Rotating pipe; 4. Hollow drain rack; 5. Mixing drum; 6. Mixing shaft; 7. Double helical mixing blades; 8. Rotating joint; 9. Connecting pipe; 10. Motor bracket; 11. Driving motor; 12. Transmission shaft; 13. Bevel gear 1; 14. Bevel gear 2; 15. Pulley 1; 16. Pulley 2; 17. Transmission belt; 18. Liquid inlet pipe; 19. Liquid discharge pipe; 20. Flange. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example

[0026] Reference Figure 1-4 , an environmentally friendly drinking water treatment filtering device, comprising a water purifier 1 with a built-in water purification composite filter element, a fixed cover 2 fixedly connected to the top outer wall of the water purifier 1, a rotating liquid feeding mechanism, a stirring mechanism and a driving mechanism;

[0027] The stirring mechanism includes a stirring drum 5: the stirring drum 5 is fixedly connected to the top outer wall of the fixed cover 2;

[0028] It also includes a stirring shaft 6 and a double helical stirring blade 7: the stirring shaft 6 is connected to the inner wall of one side of the stirring barrel 5 through a sealed bearing, and the double helical stirring blade 7 is welded to the stirring shaft 6 and is located in the stirring barrel 5;

[0029] Furthermore, the other side of the mixing drum 5 is fixedly connected with a connecting pipe 9, the top of the mixing drum 5 is fixedly connected with a liquid inlet pipe 18, and the lower part of one side of the water purifier 1 is fixedly connected with a liquid discharge pipe 19, and flanges 20 are fixedly installed on the liquid inlet pipe 18 and the liquid discharge pipe 19;

[0030] The rotary liquid delivery mechanism includes a rotary tube 3 and a hollow liquid discharge rack 4: the rotary tube 3 is connected to the top inner wall of the water purifier 1 through a bearing, the top of the rotary tube 3 is connected to the connecting tube 9 through a rotary joint 8, and the hollow liquid discharge rack 4 is fixedly connected to the bottom end of the rotary tube 3 and is located in the water purifier 1;

[0031] The driving mechanism includes a motor bracket 10 and a driving motor 11: the motor bracket 10 is welded to the side wall of the fixed cover 2, and the driving motor 11 is fixedly installed on the side wall of the motor bracket 10;

[0032] It also includes a transmission shaft 12: the transmission shaft 12 is connected to the inner wall of one side of the fixed cover 2 through a bearing, and the output shaft of the driving motor 11 passes through the motor bracket 10 and is coaxially fixedly connected to one end of the transmission shaft 12 through a coupling;

[0033] It also includes a gear transmission assembly: it includes a bevel gear 13 fixedly sleeved on the transmission shaft 12 and a bevel gear 2 14 fixedly sleeved on the upper part of the rotating tube 3 and meshing with the bevel gear 13;

[0034] It also includes a belt drive assembly: it includes a pulley 15 fixedly mounted on the transmission shaft 12 and a pulley 2 16 fixedly mounted on the stirring shaft 6 , and the pulley 15 and the pulley 2 16 are connected through the same transmission belt 17 .

[0035] The working principle of this embodiment is as follows: first, the drinking water source to be purified enters the mixing drum 5 from the liquid inlet pipe 18, and at this time, the pulley 15 on the transmission shaft 12 is driven by the driving motor 11 to rotate, and then under the transmission effect of the transmission belt 17, the pulley 2 16 controls the double helical stirring blade 7 on the stirring shaft 6 to rotate in the mixing drum 5, so that some water sources with high solid particle content and uneven distribution can be fully mixed and stirred before entering the water purifier 1, thereby improving the filtering effect of subsequent water sources;

[0036] Secondly, the bevel gear 1 13 on the transmission shaft 12 is driven to rotate by the driving motor 11, and then the bevel gear 2 14 meshing with the bevel gear 1 13 drives the rotating tube 3 to rotate, and then the rotating tube 3 drives the hollow liquid discharge frame 4 to rotate in the water purifier 1, so that the incoming water source can be evenly sent to the internal water purification composite filter element for filtration, so that most areas of the water purification composite filter element can contact the water source, thereby improving the utilization rate of the water purification composite filter element, reducing material waste, and being more economical and environmentally friendly to use;

[0037] Finally, after being fully filtered by the water purification composite filter element in the water purifier 1, the purified drinking water will be discharged from the drain pipe 19 for people's daily use.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An environmentally friendly drinking water treatment filtering device, comprising a water purifier (1) with a built-in water purification composite filter element and a fixed cover (2) fixedly connected to the top outer wall of the water purifier (1), characterized in that: It also includes a rotating liquid feeding mechanism, a stirring mechanism and a driving mechanism; The rotary liquid delivery mechanism comprises a rotary tube (3) connected to the inner wall of the top of the water purifier (1) through a bearing and a hollow liquid discharge frame (4) fixedly connected to the bottom end of the rotary tube (3) and located in the water purifier (1); The stirring mechanism comprises a stirring drum (5) fixedly connected to the outer wall of the top of the fixed cover (2), a stirring shaft (6) penetrating and connected to the inner wall of one side of the stirring drum (5) via a sealed bearing, and a double helical stirring blade (7) welded to the stirring shaft (6) and located in the stirring drum (5).

2. The environmentally friendly drinking water treatment filter device according to claim 1, characterized in that: The other side of the mixing drum (5) is fixedly connected to a connecting pipe (9), and the top end of the rotating tube (3) is connected to the connecting pipe (9) via a rotating joint (8).

3. The environmentally friendly drinking water treatment filter device according to claim 1, characterized in that: The driving mechanism comprises a motor bracket (10) welded to the side wall of the fixed cover (2), a driving motor (11) fixedly mounted on the side wall of the motor bracket (10), a transmission shaft (12) connected to the inner wall of one side of the fixed cover (2) through a bearing, a gear transmission assembly and a belt transmission assembly.

4. The environmentally friendly drinking water treatment filter device according to claim 3, characterized in that: The gear transmission assembly comprises a bevel gear 1 (13) fixedly sleeved on the transmission shaft (12) and a bevel gear 2 (14) fixedly sleeved on the upper part of the rotating tube (3) and meshing with the bevel gear 1 (13).

5. The environmentally friendly drinking water treatment filtering device according to claim 3, characterized in that: The belt transmission assembly comprises a belt pulley 1 (15) fixedly mounted on the transmission shaft (12) and a belt pulley 2 (16) fixedly mounted on the stirring shaft (6), and the belt pulley 1 (15) and the belt pulley 2 (16) are connected by a same transmission belt (17).

6. The environmentally friendly drinking water treatment filtering device according to claim 3, characterized in that: The output shaft of the driving motor (11) passes through the motor bracket (10) and is coaxially fixedly connected to one end of the transmission shaft (12) via a coupling.

7. The environmentally friendly drinking water treatment filter device according to claim 1, characterized in that: The top of the mixing drum (5) is fixedly connected to a liquid inlet pipe (18), the lower part of one side of the water purifier (1) is fixedly connected to a liquid discharge pipe (19), and flanges (20) are fixedly mounted on both the liquid inlet pipe (18) and the liquid discharge pipe (19).

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