Sewage purification device for environmental protection

Abstract

The invention discloses a sewage purification device for environmental protection and belongs to the technical field of sewage treatment. The problems in the prior art are solved. Comprising a treatment pond, a mounting mechanism is arranged on the inner wall of the treatment pond, a shell is fixedly connected to the tail end of the mounting mechanism, a liquid storage box is fixedly mounted on the inner wall of the shell, an injection hole is formed in the top of the liquid storage box, and a monitoring mechanism is fixedly connected to the bottom of the liquid storage box; the side, away from the liquid storage box, of the inner wall of the shell is fixedly connected with a reset mechanism. Through the arrangement of the mounting mechanism, the monitoring mechanism, the sealing mechanism and the culture assembly, acidic sewage discharged into the tank is monitored and managed regularly, so that the pH value of acid and alkali in the tank does not need to be detected in advance when anaerobic decomposition treatment is performed on the sewage in a winery, and the sewage can be directly introduced; meanwhile, anaerobic bacteria are prevented from being in contact with highly acidic sewage and fed strong alkali, so that the activity of the anaerobic bacteria is reduced or the anaerobic bacteria die, the acidity of the sewage is continuously improved, and emission or subsequent treatment is influenced.

Description

[0001] Wastewater treatment technology

[0002] This invention relates to the field of wastewater treatment technology, specifically to a wastewater purification device for environmental protection. Background Technology

[0003] Wastewater treatment aims to bring wastewater up to the required water quality for discharge into a water body or for reuse. In the treatment of wastewater from small wineries, the amount of wastewater generated is relatively small, and the wastewater treatment equipment required is also relatively small. When the wastewater enters the sedimentation tank, it needs to be decomposed by anaerobic organisms.

[0004] In practice, the wastewater from the winery is acidic. When it enters the sedimentation tank for decomposition treatment, the anaerobic bacteria will lose their activity in the case of excessive acidity. When strong alkali is added to neutralize the acidity in the tank, the added alkali and the already excessive acidity in the tank will reduce the activity of the anaerobic bacteria or kill them, affecting the discharge or subsequent treatment. The dead anaerobic bacteria will further aggravate the acidification in the tank. Summary of the Invention

[0005] The purpose of this invention is to provide a wastewater purification device for environmental protection, which solves the problems in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a wastewater purification device for environmental protection, comprising a treatment tank, an installation mechanism provided on the inner wall of the treatment tank, a housing fixedly connected to the end of the installation mechanism, a liquid storage box fixedly installed on the inner wall of the housing, an injection hole opened at the top of the liquid storage box, a monitoring mechanism fixedly connected to the bottom of the liquid storage box, a reset mechanism fixedly connected to the inner wall of the housing away from the liquid storage box, a cylinder fixedly connected to the bottom of the reset mechanism, a sealing mechanism fixedly connected to the output end of the cylinder, an arc-shaped groove opened on the inner bottom wall of the housing, a culture component arranged inside the arc-shaped groove, a limit groove opened on the inner wall of the housing away from the monitoring mechanism, and a plurality of actuating rods fixedly connected to the inner wall of the housing near the limit groove.

[0007] Furthermore, the installation mechanism includes an installation plate disposed on the inner wall of the treatment pool, and a plurality of fixing rods are fixedly connected to the surface of the installation plate, the ends of the fixing rods being fixedly connected to the housing.

[0008] Furthermore, the monitoring mechanism includes a water pipe fixedly connected to the bottom of the liquid storage box, a gear pump fixedly connected to the end of the water pipe, an inlet pipe fixedly connected to the side of the gear pump away from the water pipe, a pH meter installed on the surface of the inlet pipe near the gear pump, the gear pump and the pH meter are both fixedly installed inside the housing, and the pH meter, gear pump and cylinder are electrically connected.

[0009] Furthermore, the reset mechanism includes a mounting shell fixedly connected to the inner wall of the housing. A sliding rail is provided on the surface of the mounting shell. A sliding component is slidably connected to the inner bottom wall of the mounting shell. A spring is fixedly connected to one end of the sliding component. The end of the spring is fixedly connected to the inside of the mounting shell away from the sliding component. A push block is fixedly connected to the other end of the sliding component. The push block is slidably connected to the inside of the liquid storage box.

[0010] Furthermore, a limiting block is fixedly connected to the surface of the sliding component, an L-block is engaged inside the limiting block, a toggle block is rotatably connected to the side of the sliding component near the limiting block, a sliding block is rotatably connected inside the toggle block, the surface of the sliding block overlaps the inside of the sliding rail, and the surface of the L-block overlaps the surface of the toggle block.

[0011] Furthermore, the sealing mechanism includes a movable block fixedly connected to the cylinder output end, a slider fixedly connected to the surface of the movable block, a limiting rod slidably connected inside the slider, the surface of the limiting rod fixedly connected to the inner wall of the housing, a sealing block rotatably connected inside the movable block, a rotating block fixedly connected to one side of the sealing block, and the surface of the rotating block slidably connected to the inside of the limiting groove.

[0012] Furthermore, the culture assembly includes a culture plate disposed inside an arc-shaped groove. Several mounting blocks are connected to the surface of the culture plate by bolt threads. A reverse osmosis membrane is snapped into the inside of each mounting block. A sealing groove is formed on the side of the culture plate away from the mounting blocks, and the inside of the sealing groove is adapted to the bottom of the sealing block.

[0013] Furthermore, a sealed door is hinged to the upper surface of the housing, and a sliding groove is provided on the surface of the sealed door, the interior of which is slidably connected to the sealing block.

[0014] Furthermore, a circulation hole is provided on the side of the housing away from the mounting mechanism, and a circulation pipe is fixedly connected inside the circulation hole.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] This invention provides a wastewater purification device for environmental protection. By setting up an installation mechanism, a monitoring mechanism, a sealing mechanism, and a cultivation component, the device periodically monitors and manages the acidic wastewater discharged into the tank. This allows wineries to directly introduce wastewater into the tank without prior testing of the pH value of the tank during anaerobic wastewater decomposition treatment. At the same time, it prevents anaerobic bacteria from coming into contact with highly acidic wastewater and strong alkalis, which could lead to a decrease in the activity or death of anaerobic bacteria, causing the acidity of the wastewater to continue to rise and affecting discharge or subsequent treatment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the internal opening structure of the housing of the present invention;

[0019] Figure 3 This is a partially enlarged structural diagram of the sealing mechanism of the present invention;

[0020] Figure 4 This is a schematic diagram of the internal structure of the housing of the present invention when opened from the front.

[0021] Figure 5 This is an enlarged structural schematic diagram of the sliding component of the present invention;

[0022] Figure 6 This is a schematic diagram of the overall structure of the cultivation component of the present invention;

[0023] Figure 7 This is a schematic diagram of the three-view structure of the cultivation component of the present invention;

[0024] Figure 8 This is a schematic diagram of the overall cross-sectional structure of the device of the present invention;

[0025] Figure 9 This is a schematic diagram of the housing, airtight door, and sliding groove structure of the present invention.

[0026] In the diagram: 1. Treatment tank; 2. Installation mechanism; 21. Mounting plate; 22. Fixing rod; 3. Shell; 4. Liquid storage box; 5. Monitoring mechanism; 51. Water pipe; 52. Gear pump; 53. Water inlet pipe; 54. pH meter; 6. Reset mechanism; 61. Mounting shell; 62. Sliding component; 621. Limiting block; 622. L-block; 623. Actuating block; 624. Sliding block; 63. Spring; 64. Push block; 65. Sliding rail; 7. Cylinder; 8. Sealing mechanism; 81. Movable block; 82. Slider; 83. Limiting rod; 84. Sealing block; 85. Rotating block; 9. Arc-shaped groove; 10. Culture assembly; 101. Culture plate; 102. Mounting block; 103. Reverse osmosis membrane; 104. Sealing groove; 11. Limiting groove; 12. Actuating rod; 13. Sealing door; 14. Sliding groove; 15. Circulation pipe. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] To further understand the content of this invention, a detailed description of the invention will be provided in conjunction with the accompanying drawings.

[0029] Combination Figure 1 An environmental protection wastewater purification device includes a treatment tank 1. An installation mechanism 2 is provided on the inner wall of the treatment tank 1. A housing 3 is fixedly connected to the end of the installation mechanism 2. A liquid storage box 4 is fixedly installed on the inner wall of the housing 3. An injection hole is opened at the top of the liquid storage box 4. A monitoring mechanism 5 is fixedly connected to the bottom of the liquid storage box 4. A reset mechanism 6 is fixedly connected to the side of the inner wall of the housing 3 away from the liquid storage box 4. A cylinder 7 is fixedly connected to the bottom of the reset mechanism 6. A sealing mechanism 8 is fixedly connected to the output end of the cylinder 7. An arc-shaped groove 9 is opened on the inner bottom wall of the housing 3. A culture component 10 is arranged inside the arc-shaped groove 9. A limit groove 11 is opened on the side of the inner wall of the housing 3 away from the monitoring mechanism 5. Several actuating rods 12 are fixedly connected to the side of the inner wall of the housing 3 near the limit groove 11.

[0030] The present invention will be further described below with reference to embodiments.

[0031] Please see Figures 2-7 The installation mechanism 2 includes an installation plate 21 set on the inner wall of the treatment pool 1. Several fixing rods 22 are fixedly connected to the surface of the installation plate 21, and the ends of the fixing rods 22 are fixedly connected to the housing 3.

[0032] The monitoring mechanism 5 includes a water pipe 51 fixedly connected to the bottom of the liquid storage box 4. A gear pump 52 is fixedly connected to the end of the water pipe 51. A water inlet pipe 53 is fixedly connected to the side of the gear pump 52 away from the water pipe 51. A pH meter 54 is installed on the surface of the water inlet pipe 53 near the gear pump 52. The gear pump 52 and the pH meter 54 are both fixedly installed inside the housing 3. The pH meter 54, the gear pump 52 and the cylinder 7 are electrically connected.

[0033] The reset mechanism 6 includes a mounting shell 61 fixedly connected to the inner wall of the housing 3. A sliding rail 65 is provided on the surface of the mounting shell 61. A sliding component 62 is slidably connected to the inner bottom wall of the mounting shell 61. A spring 63 is fixedly connected to one end of the sliding component 62. The end of the spring 63 is fixedly connected to the inside of the mounting shell 61 away from the sliding component 62. A push block 64 is fixedly connected to the other end of the sliding component 62. The push block 64 is slidably connected to the inside of the liquid storage box 4.

[0034] A limiting block 621 is fixedly connected to the surface of the sliding component 62. An L-block 622 is engaged inside the limiting block 621. A toggle block 623 is rotatably connected to the side of the sliding component 62 near the limiting block 621. A sliding block 624 is rotatably connected inside the toggle block 623. The surface of the sliding block 624 overlaps the inside of the sliding rail 65. The surface of the L-block 622 overlaps the surface of the toggle block 623.

[0035] The sealing mechanism 8 includes a movable block 81 fixedly connected to the output end of the cylinder 7. A slider 82 is fixedly connected to the surface of the movable block 81. A limiting rod 83 is slidably connected inside the slider 82. The surface of the limiting rod 83 is fixedly connected to the inner wall of the housing 3. A sealing block 84 is rotatably connected inside the movable block 81. A rotating block 85 is fixedly connected to one side of the sealing block 84. The surface of the rotating block 85 is slidably connected to the inside of the limiting groove 11.

[0036] The culture assembly 10 includes a culture plate 101 disposed inside the arc-shaped groove 9. Several mounting blocks 102 are connected to the surface of the culture plate 101 by bolt threads. A reverse osmosis membrane 103 is snapped into the inside of the mounting blocks 102. A sealing groove 104 is opened on the side of the surface of the culture plate 101 away from the mounting blocks 102. The inside of the sealing groove 104 is adapted to the bottom of the sealing block 84.

[0037] The pH value of the wastewater stored in the treatment tank 1 is monitored periodically by a pH meter 54 installed inside the housing 3. When the pH value in the wastewater tank exceeds the acidity standard, the gear pump 52 starts to operate, introducing the alkaline water in the storage box 4 and the wastewater in the treatment tank 1 into the gear pump 52 chamber through the inlet pipe 53 and the flow pipe 51 for mixing and discharge into the treatment tank 1. The inlet pipe 53 and the circulation pipe 15 cause the water in the treatment tank 1 to circulate and mix. When the pH meter 54 detects the pH value inside the treatment tank 1... When the value meets the standard, the output end of cylinder 7 starts working, pulling the movable block 81 upward. The rotating block 85 connected to the movable block 81 slides and rotates inside the limiting groove 11, causing the sealing block 84 to rotate and rise, exposing the reverse osmosis membrane 103 connected to the mounting block 102 to the sewage, thereby decomposing and purifying the sewage inside the sewage tank. When the reverse osmosis membrane 103 exceeds the acidity standard due to changes in the acidity inside the treatment tank 1, cylinder 7 is activated, and the rotating block 85 first moves to the upper part inside the limiting groove 11. As the rotating block 85 slides downwards, when its toothed groove contacts the actuating rod 12, the groove causes the rotating block 85 to rotate. When the toothed groove of the rotating block 85 rotates past the actuating rod 12, the toothed groove of the rotating block 85 is vertically upwards. The rotating block 85 drives the sealing block 84 to close and adhere to the inside of the sealing groove 104, thus sealing and protecting the reverse osmosis membrane 103. During sealing, the front end of the sealing block 84 adheres to the inside of the sealing groove 104, and when sealed, the sealing block 84 provides the cavity with qualified water suitable for anaerobic bacteria to survive. Its storage box... When the alkaline solution inside the storage box 4 is mixed with the acidic water by the operation of the gear pump 52, the pusher block 64 moves forward. When the gear pump 52 stops operating and the sliding component 62 connected to the pusher block 64 is displaced to a certain distance, the actuating block 623 slides at the running track at the end of the sliding rail 65, causing the sliding block 624 to rise. The spring 63 pulls the sliding component 62 back into the mounting shell 61. At this time, the operator observes the position of the sliding block 624 and adds alkaline solution to the inside of the storage box 4 accordingly.

[0038] Please see Figures 8-9 The upper surface of the housing 3 is hinged to a sealed door 13, and a sliding groove 14 is provided on the surface of the sealed door 13. The interior of the sliding groove 14 is slidably connected to the sealing block 84.

[0039] A circulation hole is provided on the side of the housing 3 away from the mounting mechanism 2, and a circulation pipe 15 is fixedly connected inside the circulation hole.

[0040] The sliding groove 14 assists in limiting and fixing the sealing block 84 when it rotates and slides. The water discharged from the circulation pipe 15 is reintroduced into the interior of the shell 3 through the water inlet pipe 53 for circulation and mixing.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0042] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wastewater purification device for environmental protection, comprising a treatment tank (1), characterized in that: The inner wall of the treatment pool (1) is provided with an installation mechanism (2), and the end of the installation mechanism (2) is fixedly connected to a housing (3). A liquid storage box (4) is fixedly installed on the inner wall of the housing (3). An injection hole is opened at the top of the liquid storage box (4). A monitoring mechanism (5) is fixedly connected to the bottom of the liquid storage box (4). A reset mechanism (6) is fixedly connected to the side of the inner wall of the housing (3) away from the liquid storage box (4). A cylinder (7) is fixedly connected to the bottom of the reset mechanism (6). A sealing mechanism (8) is fixedly connected to the output end of the cylinder (7). An arc groove (9) is opened on the inner bottom wall of the housing (3). A culture component (10) is provided inside the arc groove (9). A limit groove (11) is opened on the side of the inner wall of the housing (3) away from the monitoring mechanism (5). Several toggle rods (12) are fixedly connected to the side of the inner wall of the housing (3) close to the limit groove (11).

2. The wastewater purification device for environmental protection according to claim 1, characterized in that: The installation mechanism (2) includes an installation plate (21) set on the inner wall of the treatment pool (1). Several fixing rods (22) are fixedly connected to the surface of the installation plate (21), and the ends of the fixing rods (22) are fixedly connected to the shell (3).

3. The wastewater purification device for environmental protection according to claim 1, characterized in that: The monitoring mechanism (5) includes a water pipe (51) fixedly connected to the bottom of the liquid storage box (4). A gear pump (52) is fixedly connected to the end of the water pipe (51). A water inlet pipe (53) is fixedly connected to the side of the gear pump (52) away from the water pipe (51). A pH meter (54) is provided on the side of the surface of the water inlet pipe (53) close to the gear pump (52). The gear pump (52) and the pH meter (54) are both fixedly installed inside the housing (3). The pH meter (54), the gear pump (52) and the cylinder (7) are electrically connected.

4. A wastewater purification device for environmental protection according to claim 1 or 3, characterized in that: The reset mechanism (6) includes a mounting shell (61) fixedly connected to the inner wall of the housing (3). A sliding rail (65) is provided on the surface of the mounting shell (61). A sliding component (62) is slidably connected to the inner bottom wall of the mounting shell (61). A spring (63) is fixedly connected to one end of the sliding component (62). The end of the spring (63) is fixedly connected to the inside of the mounting shell (61) away from the sliding component (62). A push block (64) is fixedly connected to the other end of the sliding component (62). The push block (64) is slidably connected to the inside of the liquid storage box (4).

5. The wastewater purification device for environmental protection according to claim 4, characterized in that: A limiting block (621) is fixedly connected to the surface of the sliding component (62). An L-block (622) is engaged inside the limiting block (621). A toggle block (623) is rotatably connected to the side of the sliding component (62) near the limiting block (621). A sliding block (624) is rotatably connected inside the toggle block (623). The surface of the sliding block (624) overlaps the inside of the sliding rail (65). The surface of the L-block (622) overlaps the surface of the toggle block (623).

6. The wastewater purification device for environmental protection according to claim 1, characterized in that: The sealing mechanism (8) includes a movable block (81) fixedly connected to the output end of the cylinder (7), a slider (82) fixedly connected to the surface of the movable block (81), a limiting rod (83) slidably connected inside the slider (82), the surface of the limiting rod (83) fixedly connected to the inner wall of the housing (3), a sealing block (84) rotatably connected inside the movable block (81), a rotating block (85) fixedly connected to one side of the sealing block (84), and the surface of the rotating block (85) slidably connected to the inside of the limiting groove (11).

7. The wastewater purification device for environmental protection according to claim 6, characterized in that: The culture assembly (10) includes a culture plate (101) disposed inside an arc-shaped groove (9). Several mounting blocks (102) are connected to the surface of the culture plate (101) by bolt threads. A reverse osmosis membrane (103) is snapped into the inside of the mounting block (102). A sealing groove (104) is opened on the side of the surface of the culture plate (101) away from the mounting block (102). The inside of the sealing groove (104) is adapted to the bottom of the sealing block (84).

8. The wastewater purification device for environmental protection according to claim 7, characterized in that: The upper surface of the housing (3) is hinged to a sealed door (13), and a sliding groove (14) is provided on the surface of the sealed door (13). The interior of the sliding groove (14) is slidably connected to the sealing block (84).

9. A wastewater purification device for environmental protection according to claim 1, characterized in that: A circulation hole is provided on the side of the housing (3) away from the mounting mechanism (2), and a circulation pipe (15) is fixedly connected inside the circulation hole.

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