A wastewater treatment tank based on HW0 anaerobic microbial fixation method

Abstract

The utility model discloses a wastewater treatment tank based on a HWO anaerobic microorganism fixation method, relates to the technical field of wastewater treatment tanks, and comprises a wastewater treatment tank body, a medicament adding pipe is fixedly installed on the circumferential surface of the wastewater treatment tank body, a medicament groove is opened at the upper end of the medicament adding pipe, a filter screen is arranged at the bottom of the inner wall of the medicament groove opened by the medicament adding pipe, clamping mechanisms are arranged on both sides of the circumferential surface of the medicament adding pipe, and the two groups of clamping mechanisms are axially symmetrical, wherein a top cover is arranged at the upper end of the medicament adding pipe, and the utility model provides a servo motor and a rotating shaft as well as a rotating bar and a grinding rod inside the medicament adding pipe, so that when the device places medicaments, especially most medicaments that are agglomerated due to long storage time or moisture, the device can break them up through the rotating bar and the grinding rod, thereby improving the solubility of the medicament and avoiding the problem that the caking of the medicine easily leads to low wastewater treatment effect and efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment tanks, in particular to a wastewater treatment tank based on a HWO anaerobic microorganism fixation method. Background Art

[0002] Wastewater treatment is to treat wastewater using physical, chemical and biological methods to purify wastewater, reduce pollution, and even recycle and reuse wastewater to make full use of water resources. Domestic sewage refers to wastewater discharged by people in their daily life activities;

[0003] Among the many treatment methods for wastewater, most require the use of a dosing tank to add chemicals. Before use, the chemicals are prone to caking due to long storage time or moisture, which can cause the agglomerated chemicals to mix inside the wastewater or become inefficient when taking effect. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a wastewater treatment tank based on the HWO anaerobic microbial fixation method, which solves the technical problem that most of the many wastewater treatment methods require the use of a dosing tank to add reagents, and the reagents are prone to caking due to long storage time or moisture before use, which leads to the agglomerated reagents entering the wastewater and mixing or low efficiency when taking effect.

[0006] (II) Technical solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A wastewater treatment tank based on the HWO anaerobic microorganism fixation method comprises a wastewater treatment tank body, a chemical addition pipe is fixedly installed on the circumferential surface of the wastewater treatment tank body, a chemical groove is opened at the upper end of the chemical addition pipe, a filter screen is provided at the bottom of the inner wall of the chemical groove opened by the chemical addition pipe, clamping mechanisms are provided on both sides of the circumferential surface of the chemical addition pipe, and the two groups of clamping mechanisms are axially symmetrical, wherein a top cover is provided on the upper end of the chemical addition pipe, wedge blocks are fixedly installed on both sides of the circumferential surface of the top cover, a servo motor is fixedly installed on the upper end of the top cover, wherein a rotating shaft is fixedly installed on the lower end of the servo motor through an output shaft, the rotating shaft passes through and is rotatably installed on the lower end of the top cover, and three rotating bars are fixedly installed on the circumferential surface of the rotating shaft.

[0009] Preferably, five grinding rods are fixedly mounted at equal distances on the lower end of each rotating bar.

[0010] Preferably, the clamping mechanism comprises an L-shaped mounting block, a mounting groove is provided at the right end of the L-shaped mounting block, and two circular grooves are provided at the left end of the L-shaped mounting block.

[0011] Preferably: a T-shaped pull rod is slidably installed through each of the two circular grooves formed in the L-shaped mounting block, wherein the right ends of the two T-shaped pull rods are fixedly installed on the circumferential surface of the drug addition tube.

[0012] Preferably, springs are movably sleeved on the circumferential surfaces of the two T-shaped pull rods, wherein the springs are fixedly installed between the T-shaped pull rod and the inner wall of the circular groove formed in the L-shaped mounting block.

[0013] Preferably, the wedge-shaped block is clamped in a mounting groove formed in the L-shaped mounting block.

[0014] (III) Beneficial effects

[0015] 1. By arranging a servo motor and a rotating shaft as well as a rotating bar and a grinding rod inside the drug adding tube, the device can break up the drugs, especially most drugs that have agglomerated due to long storage time or moisture, through the rotating bar and the grinding rod, thereby improving the solubility of the drugs and avoiding the problem of low wastewater treatment effect and efficiency caused by drug agglomeration.

[0016] Second, by setting up two sets of clamping mechanisms, when adding medicine, the top cover and the medicine adding tube can be separated very quickly, and after separation, the elastic force of the two springs can be used to enable the L-shaped mounting block to be quickly installed with the wedge-shaped block, which greatly facilitates the user to add medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0018] Figure 1 It is a structural diagram of the entire utility model;

[0019] Figure 2 This is a structural diagram of the medicine adding tube of the utility model;

[0020] Figure 3 This is a structural diagram of the servo motor of the utility model;

[0021] Figure 4 For this utility model Figure 2 A magnified view of the structure at A.

[0022] Legend: 11. Chemical addition tube; 12. L-shaped mounting block; 13. Circular groove; 14. Spring; 15. T-shaped pull rod; 16. Filter screen; 21. Servo motor; 22. Top cover; 23. Wedge block; 24. Rotating bar; 25. Grinding rod; 26. Rotating shaft; 31. Wastewater treatment tank body. DETAILED DESCRIPTION

[0023] The embodiment of the present application provides a wastewater treatment tank based on the HWO anaerobic microorganism fixation method, which effectively solves the problem that most of the many treatment methods for wastewater treatment require the use of a dosing tank to add reagents. The reagents are prone to clump due to long storage time or moisture before use, which leads to the problem of low efficiency when the agglomerated reagents enter the wastewater and mix or take effect. The present invention arranges a servo motor and a rotating shaft as well as a rotating bar and a grinding rod inside the reagent adding tube, so that when the device places the reagents, especially most of the reagents that have clumped due to long storage time or moisture, the rotating bar and the grinding rod can break them up, thereby improving the solubility of the reagents and avoiding the problem of low wastewater treatment effect and efficiency caused by drug agglomeration. Example

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution in the embodiment of the present application effectively solves the technical problem that most of the many treatment methods for wastewater treatment require the use of a dosing tank to add reagents, and the reagents are prone to agglomeration due to long storage time or moisture before use, which leads to the agglomerated reagents entering the wastewater and mixing or causing low efficiency when taking effect. The overall idea is as follows:

[0025] In view of the problems existing in the prior art, the utility model provides a wastewater treatment tank based on the HWO anaerobic microorganism fixation method, including a wastewater treatment tank body 31, a medicament addition pipe 11 is fixedly installed on the circumferential surface of the wastewater treatment tank body 31, a medicament groove is opened at the upper end of the medicament addition pipe 11, a filter screen 16 is provided at the bottom of the inner wall of the medicament groove opened by the medicament addition pipe 11, and clamping mechanisms are provided on both sides of the circumferential surface of the medicament addition pipe 11, and the two groups of clamping mechanisms are axially symmetrical, wherein a top cover 22 is provided on the upper end of the medicament addition pipe 11, wedge blocks 23 are fixedly installed on both sides of the circumferential surface of the top cover 22, and a servo motor 21 is fixedly installed on the upper end of the top cover 22, wherein a rotating shaft 26 is fixedly installed on the lower end of the servo motor 21 through an output shaft, and the rotating shaft 26 passes through and is rotatably installed on the lower end of the top cover 22, and three rotating bars 24 are fixedly installed on the circumferential surface of the rotating shaft 26, each rotating bar 24 is fixedly installed on the circumferential surface of the rotating shaft 26. Five grinding rods 25 are fixedly installed at the lower end of each rotating bar 24 at equal distances. When the device treats wastewater by the HW0 anaerobic microorganism fixation method, the agent that needs to be mixed with the wastewater for treatment is placed in the agent groove opened in the agent addition tube 11. After placing it, the user can connect and close the top cover 22 and the agent addition tube 11, and press the two wedge blocks 23 downward against the upper ends of the two L-shaped mounting blocks 12. At this time, the two L-shaped mounting blocks 12 are squeezed by the inclined surface design at the lower ends of the two wedge blocks 23, so that the two L-shaped mounting blocks 12 move in opposite directions. When the two wedge blocks 23 are completely aligned with the mounting grooves opened in the two L-shaped mounting blocks 12, the two L-shaped mounting blocks 12 will rebound under the action of the elastic force of the spring 14, and then the two L-shaped mounting blocks 12 will bounce back to their original positions, thereby engaging with the two wedge blocks 23.

[0026] The clamping mechanism includes an L-shaped mounting block 12, wherein the right end of the L-shaped mounting block 12 is provided with a mounting groove, wherein the left end of the L-shaped mounting block 12 is provided with two circular grooves 13, and T-shaped pull rods 15 are slidably installed in the two circular grooves 13 provided in the L-shaped mounting block 12, wherein the right ends of the two T-shaped pull rods 15 are fixedly installed on the circumferential surface of the medicine adding tube 11, and the circumferential surfaces of the two T-shaped pull rods 15 are movably sleeved with springs 14, wherein the springs 14 are fixedly installed between the T-shaped pull rods 15 and the inner wall of the circular groove 13 provided in the L-shaped mounting block 12, and the wedge block 23 is clamped in the mounting groove provided in the L-shaped mounting block 12, and then the user controls the servo motor 21 to work, so that the servo motor 21 drives the rotating shaft 26 to rotate through the output shaft, and the rotating shaft 26 will drive the three rotating bars 24 and the grinding rod 25 to rotate during the rotation process, and at this time the grinding rod 25 will be stirred with the medicine, so that some of the lumps therein The medicine is dispersed, and after dispersion, it flows into the interior of the wastewater treatment tank body 31 through the filter screen 16 and the lower end of the medicine addition tube 11, thereby completing the input of the medicine. The present invention arranges a servo motor 21 and a rotating shaft 26 as well as a rotating bar 24 and a grinding rod 25 inside the medicine addition tube 11, so that when the device places medicine, especially most medicines that have agglomerated due to long storage time or moisture, the device can break them up through the rotating bar 24 and the grinding rod 25, thereby improving the solubility of the medicine and avoiding the problem that the medicine agglomeration easily leads to low wastewater treatment effect and efficiency. The present invention arranges two sets of clamping mechanisms, so that when the medicine is added, the top cover 22 can be separated from the medicine addition tube 11 very quickly, and after separation, the elastic force of the two springs 14 can be used to make the L-shaped mounting block 12 quickly installed with the wedge block 23, greatly facilitating the user to add medicine.

[0027] Working principle:

[0028] In the first step, when the device treats wastewater through the HW0 anaerobic microbial fixation method, the agent that needs to be mixed with the wastewater for treatment is placed into the agent groove opened in the agent addition tube 11. After placing it, the user can connect and close the top cover 22 and the agent addition tube 11, and press the two wedge blocks 23 downward against the upper ends of the two L-shaped mounting blocks 12. At this time, the two L-shaped mounting blocks 12 are squeezed by the inclined surface design of the lower ends of the two wedge blocks 23, so that the two L-shaped mounting blocks 12 move in opposite directions. When the two wedge blocks 23 are completely aligned with the mounting grooves opened by the two L-shaped mounting blocks 12, the two L-shaped mounting blocks 12 will rebound under the action of the elastic force of the spring 14, and then the two L-shaped mounting blocks 12 will bounce back to their original positions, thereby engaging with the two wedge blocks 23.

[0029] In the second step, the user then controls the servo motor 21 to work, so that the servo motor 21 drives the rotating shaft 26 to rotate through the output shaft, and the rotating shaft 26 drives the three rotating bars 24 and the grinding rod 25 to rotate during the rotation process. At this time, the grinding rod 25 will stir with the medicine, so that some of the agglomerated medicines are dispersed, and after dispersion, they flow into the interior of the wastewater treatment tank body 31 through the filter screen 16 and the lower end of the medicine adding pipe 11, thereby completing the input of the medicine. The present invention is provided with the servo motor 21 and the rotating shaft 26 as well as the rotating bar 24 and the grinding rod 25 inside the medicine adding pipe 11. , so that when the device is placed with medicines, especially most of the medicines that have clumped due to long storage time or moisture, the device can break them up through the rotating bar 24 and the grinding rod 25, thereby improving the solubility of the medicines and avoiding the problem that the medicine agglomeration easily leads to low wastewater treatment effect and efficiency. The two sets of clamping mechanisms set up in the present invention can make it possible to quickly separate the top cover 22 from the medicine adding tube 11 when adding medicines, and after separation, the elastic force of the two springs 14 can be used to make the L-shaped mounting block 12 quickly installed with the wedge block 23, which greatly facilitates the user to add medicines.

[0030] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A wastewater treatment tank based on HWO anaerobic microorganism fixation method, comprising a wastewater treatment tank body (31), characterized in that: A reagent adding pipe (11) is fixedly mounted on the circumferential surface of the wastewater treatment tank body (31), a reagent groove is provided at the upper end of the reagent adding pipe (11), a filter screen (16) is provided at the bottom of the inner wall of the reagent groove provided in the reagent adding pipe (11), and clamping mechanisms are provided on both sides of the circumferential surface of the reagent adding pipe (11), and the two sets of clamping mechanisms are axially symmetrical; The upper end of the drug adding tube (11) is provided with a top cover (22), wedge blocks (23) are fixedly mounted on both sides of the circumferential surface of the top cover (22), and a servo motor (21) is fixedly mounted on the upper end of the top cover (22); The lower end of the servo motor (21) is fixedly mounted with a rotating shaft (26) via an output shaft, the rotating shaft (26) penetrates and is rotatably mounted on the lower end of the top cover (22), and three rotating bars (24) are fixedly mounted on the circumferential surface of the rotating shaft (26).

2. A wastewater treatment tank based on HWO anaerobic microorganism fixation method according to claim 1, characterized in that: Five grinding rods (25) are fixedly mounted at equal intervals on the lower end of each rotating bar (24).

3. A wastewater treatment tank based on HWO anaerobic microorganism fixation method according to claim 2, characterized in that: The clamping mechanism comprises an L-shaped mounting block (12), and a mounting groove is provided at the right end of the L-shaped mounting block (12); Wherein, two circular grooves (13) are provided on the left end of the L-shaped mounting block (12).

4. A wastewater treatment tank based on HWO anaerobic microorganism fixation method according to claim 3, characterized in that: A T-shaped pull rod (15) is slidably installed in each of the two circular grooves (13) formed in the L-shaped mounting block (12); The right ends of the two T-shaped pull rods (15) are fixedly mounted on the circumferential surface of the medicine adding tube (11).

5. A wastewater treatment tank based on HWO anaerobic microorganism fixation method according to claim 4, characterized in that: The circumferential surfaces of the two T-shaped pull rods (15) are both movably sleeved with springs (14); The spring (14) is fixedly mounted between the T-shaped pull rod (15) and the inner wall of the circular groove (13) formed in the L-shaped mounting block (12).

6. A wastewater treatment tank based on HWO anaerobic microorganism fixation method according to claim 5, characterized in that: The wedge-shaped block (23) is clamped in a mounting groove provided in the L-shaped mounting block (12).

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