Sewage treatment tank with modified zeolite

Abstract

The utility model discloses a connecting rope which is connected to the upper end of an iron box, the right end of the connecting rope is provided with a winding turntable, the rear end of the winding turntable is connected with a positioning rod, the rear end of the positioning rod is connected with a first motor, the outer end of the first motor is provided with a positioning frame, and the lower end of the iron box is provided with a filter screen. A zeolite column is arranged at the lower end of the filter screen, a first pump pipe is mounted at the left end of the first treatment tank, and a second pump pipe is mounted at the right end of the first treatment tank; and the second treatment pond is connected to the right end of the second pump pipe, a stirring rod is arranged in the second treatment pond, the upper end of the stirring rod is connected with a second motor, and a liquid injection box is arranged at the left end of the second motor. According to the sewage treatment tank with the modified zeolite, solid impurities can be conveniently collected and poured, the mixing of a flocculating agent and sewage can be conveniently accelerated, various dirt in the sewage can be conveniently removed by virtue of a multi-layer and multi-way filtering manner, and the sewage can be thoroughly cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment pools, in particular to a sewage treatment pool with modified zeolite. Background Art

[0002] With the continuous advancement of industrialization, water resources are consumed in large quantities and more and more sewage is generated. How to treat and utilize sewage has become an urgent problem to be solved. Therefore, various sewage treatment equipment has been continuously developed and applied in the field of sewage treatment. Sewage treatment pools are facilities used to treat sewage. They remove pollutants in water through physical, chemical or biological methods to meet emission standards or reuse them to protect the environment and human health.

[0003] Announcement No. CN 205133247 U provides a water treatment pool, which belongs to the field of sewage treatment technology. The sewage treatment pool includes: a treatment pool body, a partition wall is provided in the treatment pool body, the partition wall divides the treatment pool into an aerobic pool for aerobic reaction and an anaerobic pool for anaerobic reaction, the anaerobic pool is provided with a sewage inlet for sewage to enter, and the aerobic pool is provided with a sewage outlet for sewage to leave, and the upper end of the partition wall is provided with a through hole, and the two ends of the through hole are respectively connected to the anaerobic pool and the aerobic pool. The sewage treatment pool has a simple structure and is easy to manufacture, use and maintain. The sewage is treated successively by independent anaerobic pools and aerobic pools, which improves the sewage treatment effect and is conducive to large-scale use.

[0004] The above-mentioned existing technical solutions have the following defects: the sewage treatment pool with modified zeolite is not convenient for collecting and dumping solid impurities, the mixing efficiency of flocculant and sewage is low, and the single filtration method is not convenient for removing various types of dirt in sewage and for thoroughly cleaning sewage. Therefore, the utility model provides a sewage treatment pool with modified zeolite to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide a sewage treatment pool with modified zeolite to solve the problems proposed in the above background technology that the sewage treatment pool with modified zeolite is not convenient for collecting and dumping solid impurities, the mixing efficiency of flocculants and sewage is low, and the single filtration method is not convenient for removing various types of dirt in sewage.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a sewage treatment tank with modified zeolite, comprising a first treatment tank and an iron box, wherein the iron box is arranged inside the first treatment tank;

[0007] Also includes:

[0008] A connecting rope is connected to the upper end of the iron box, a winding turntable is installed at the right end of the connecting rope, a positioning rod is connected to the rear end of the winding turntable, and a first motor is connected to the rear end of the positioning rod, a positioning frame is installed at the outer end of the first motor, a filter is installed at the lower end of the iron box, and a zeolite column is provided at the lower end of the filter, a first pump pipe is installed at the left end of the first treatment tank, and a second pump pipe is installed at the right end of the first treatment tank;

[0009] A second treatment tank is connected to the right end of the second pump tube, a stirring rod is provided inside the second treatment tank, and the upper end of the stirring rod is connected to the second motor, and a liquid injection tank is provided at the left end of the second motor, a first solenoid valve is installed on the lower surface of the liquid injection tank, and a slot is provided at the lower end of the first solenoid valve, and a second solenoid valve is installed at the lower end of the second treatment tank.

[0010] Preferably, a plurality of slots are provided on the outer surface of the iron box at equal intervals, and the lower end of the iron box is connected to the filter screen in a snap-fit manner.

[0011] Preferably, the positioning rod is connected to the front end of the positioning frame in a snap-fit manner, and the winding turntable is fixedly connected to the front end of the positioning rod.

[0012] Preferably, a plurality of baffles are arranged at equal intervals on the outer surface of the stirring rod, and six baffles are arranged at equal angles with respect to the central axis of the stirring rod.

[0013] Preferably, the lower end of the liquid injection box is connected to the slot in a card-insertion manner, and the slot passes through the upper surface of the second treatment tank.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the sewage treatment pool with modified zeolite is convenient for collecting and dumping solid impurities, convenient for accelerating the mixing of flocculants and sewage, and the multi-layer and multi-filtering methods are convenient for removing various types of dirt in sewage, so as to thoroughly clean the sewage;

[0015] 1. An iron box, a connecting rope and a winding turntable are provided. The connecting rope is wound on the winding turntable, thereby pulling the iron box out of the first treatment tank and dumping the impurities inside. This structural arrangement facilitates the collection and cleaning of solid impurities.

[0016] 2. Equipped with iron box, zeolite column and stirring rod, multi-layer and multi-filtering methods are convenient for removing various kinds of dirt in sewage and making sewage thoroughly clean;

[0017] 3. A second treatment tank, a stirring rod and a liquid injection tank are provided. The flocculant in the liquid injection tank is mixed with the sewage. At this time, the second motor can be started so that the lower end of the second motor drives the stirring rod to stir the mixed sewage and accelerate the mixing of the flocculant. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the connection structure between the winding turntable and the positioning rod of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model from above;

[0021] Figure 4 For this utility model Figure 1 A magnified schematic diagram of the structure in the middle.

[0022] In the figure: 1. First treatment tank; 2. Iron box; 3. Connecting rope; 4. Winding turntable; 5. Positioning rod; 6. First motor; 7. Positioning frame; 8. Filter; 9. Zeolite column; 10. First pump pipe; 11. Second pump pipe; 12. Second treatment tank; 13. Stirring rod; 14. Second motor; 15. Liquid filling tank; 16. First solenoid valve; 17. Slot; 18. Second solenoid valve. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-4 The utility model provides a technical solution: a sewage treatment tank with modified zeolite, including a first treatment tank 1, an iron box 2, a connecting rope 3, a winding turntable 4, a positioning rod 5, a first motor 6, a positioning frame 7, a filter screen 8, a zeolite column 9, a first pump pipe 10, a second pump pipe 11, a second treatment tank 12, a stirring rod 13, a second motor 14, a liquid injection box 15, a first solenoid valve 16, a slot 17 and a second solenoid valve 18.

[0025] A connecting rope 3 is connected to the upper end of the iron box 2, a winding turntable 4 is installed at the right end of the connecting rope 3, and a positioning rod 5 is connected to the rear end of the winding turntable 4, and a first motor 6 is connected to the rear end of the positioning rod 5, and a positioning frame 7 is installed at the outer end of the first motor 6, a filter screen 8 is installed at the lower end of the iron box 2, and a zeolite column 9 is provided at the lower end of the filter screen 8, a first pump pipe 10 is installed at the left end of the first treatment tank 1, and a second pump pipe 11 is installed at the right end of the first treatment tank 1;

[0026] The second treatment tank 12 is connected to the right end of the second pump pipe 11. A stirring rod 13 is provided inside the second treatment tank 12, and the upper end of the stirring rod 13 is connected to the second motor 14, and a liquid injection tank 15 is provided at the left end of the second motor 14. A first solenoid valve 16 is installed on the lower surface of the liquid injection tank 15, and a slot 17 is provided at the lower end of the first solenoid valve 16. A second solenoid valve 18 is installed at the lower end of the second treatment tank 12.

[0027] like Figure 1 and Figure 2 As shown, the outer surface of the iron box 2 is provided with a plurality of slots at equal intervals, and the lower end of the iron box 2 is connected to the filter screen 8 in a snap-fit manner, the positioning rod 5 is connected to the front end of the positioning frame 7 in a snap-fit manner, and the winding turntable 4 is fixedly connected to the front end of the positioning rod 5. When the sewage treatment device is used, the sewage is first injected into the interior of the device from the first pump pipe 10, and large impurities will remain in the interior of the iron box 2. The sewage will flow into the interior of the first treatment tank 1 through the filter holes on the outer surface of the second treatment tank 12, and will be filtered for the first time on the zeolite column 9 through the filter screen 8. The filtered liquid will flow into the interior of the second treatment tank 12 through the second pump pipe 11. After the impurities in the iron box 2 accumulate to a certain extent, the first motor 6 can be started, so that the front end of the first motor 6 drives the positioning rod 5 to rotate clockwise, so that the connecting rope 3 is wound on the winding turntable 4, thereby pulling the iron box 2 out of the first treatment tank 1 and dumping the impurities inside it. This structural arrangement is convenient for collecting and cleaning solid particulate impurities.

[0028] like Figure 1 、 Figure 3 and Figure 4 As shown, a plurality of baffles are provided at equal intervals on the outer surface of the stirring rod 13, and 6 baffles are provided at equal angles about the central axis of the stirring rod 13. The lower end of the liquid injection tank 15 is connected to the slot 17 in a card-insertion manner, and the slot 17 runs through the upper surface of the second treatment tank 12. When the sewage after the purification once flows into the second treatment tank 12, the liquid injection tank 15 can be inserted downward into the slot 17, and the first solenoid valve 16 is opened to mix the flocculant in the liquid injection tank 15 with the sewage. At this time, the second motor 14 can be started to drive the stirring rod 13 at the lower end of the second motor 14 to stir the mixed sewage and accelerate the mixing of the flocculant. Then the second solenoid valve 18 can be opened to discharge the sunken flocculent impurities from the second solenoid valve 18 first, and the purified clean water is discharged from the rear discharge device. The multi-layer and multi-filtering methods facilitate the removal of various types of dirt in the sewage and facilitate the thorough cleaning of the sewage.

[0029] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology. It will not be described in detail here. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sewage treatment tank with modified zeolite, comprising a first treatment tank (1) and an iron box (2), wherein the iron box (2) is arranged inside the first treatment tank (1); It is characterized by: Also includes: A connecting rope (3) is connected to the upper end of the iron box (2); a winding turntable (4) is installed at the right end of the connecting rope (3); a positioning rod (5) is connected to the rear end of the winding turntable (4); and a first motor (6) is connected to the rear end of the positioning rod (5); a positioning frame (7) is installed at the outer end of the first motor (6); a filter screen (8) is installed at the lower end of the iron box (2); and a zeolite column (9) is provided at the lower end of the filter screen (8); a first pump pipe (10) is installed at the left end of the first treatment tank (1), and a second pump pipe (11) is installed at the right end of the first treatment tank (1); A second treatment tank (12) is connected to the right end of the second pump pipe (11), a stirring rod (13) is provided inside the second treatment tank (12), and the upper end of the stirring rod (13) is connected to the second motor (14), and a liquid injection box (15) is provided at the left end of the second motor (14), a first solenoid valve (16) is installed on the lower surface of the liquid injection box (15), and a slot (17) is provided at the lower end of the first solenoid valve (16), and a second solenoid valve (18) is installed at the lower end of the second treatment tank (12).

2. A sewage treatment tank with modified zeolite according to claim 1, characterized in that: The outer surface of the iron box (2) is provided with a plurality of slots at equal intervals, and the lower end of the iron box (2) is connected to the filter screen (8) in a snap-fit manner.

3. A sewage treatment tank with modified zeolite according to claim 1, characterized in that: The positioning rod (5) is connected to the front end of the positioning frame (7) in a snap-fit manner, and the winding turntable (4) is fixedly connected to the front end of the positioning rod (5).

4. A sewage treatment tank with modified zeolite according to claim 1, characterized in that: The outer surface of the stirring rod (13) is provided with a plurality of baffles at equal intervals, and six baffles are provided at equal angles with respect to the central axis of the stirring rod (13).

5. A sewage treatment tank with modified zeolite according to claim 1, characterized in that: The lower end of the liquid injection box (15) is connected to the slot (17) in a card-insertion manner, and the slot (17) passes through the upper surface of the second treatment tank (12).

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