Novel septic tank for cultivation

Abstract

The utility model discloses a novel septic tank for cultivation, which relates to the technical field of septic tanks and comprises a first-stage anaerobic bin, a second-stage anaerobic bin is arranged on the outer surface of one side of the first-stage anaerobic bin, a clarifying bin is arranged on the outer surface of one side of the second-stage anaerobic bin, and cleaning ports are arranged on the outer surfaces of the upper ends of the second-stage anaerobic bin and the clarifying bin. According to the novel septic tank for breeding disclosed by the utility model, the arranged rack body can be mutually meshed with the gear when being used, the gear can drive the rack body to move up and down under the driving of the driving motor, the sewage cleaning screen plate can be lifted from the bottom of the first-stage anaerobic bin when the rack body ascends, and residual excrement residues can be lifted out; in addition, the inclined-surface scraping plate on the sewage disposal screen plate is attached to the inner wall of the first-stage anaerobic bin during use, so that the residual excrement residues on the inner wall of the first-stage anaerobic bin can be cleaned to the sewage disposal screen plate, and subsequent cleaning is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of septic tanks, and in particular to a new type of septic tank for breeding. Background Art

[0002] Breeding includes livestock breeding, poultry breeding, aquaculture and special breeding, but excrement and domestic sewage will be produced in the process of breeding. In order to store the excrement and domestic sewage, a septic tank is generally installed outside the farm. The septic tank is a device that treats feces and filters and precipitates it, and decomposes the waste by hydrolysis, but the existing septic tanks have certain inconveniences during use.

[0003] A septic tank treatment device for a farm is disclosed in the Chinese utility model patent application number: CN201720724844.X. The utility model is provided with a liquid level meter, which enables the septic tank treatment device for a farm to detect the liquid level inside the septic tank treatment device in real time when in use, thereby facilitating the user to operate, being easy to use, having high measurement accuracy and strong practicality. However, the septic tank treatment device is not convenient for cleaning the pollutants remaining inside after long-term use, and the septic tank treatment device is prone to blockage of the water inlet when introducing sewage, and it is difficult to clean after blockage, which will affect subsequent use. For this reason, we propose a new septic tank for aquaculture. Utility Model Content

[0004] The main purpose of the utility model is to provide a new type of septic tank for aquaculture, which can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a new type of septic tank for breeding, including a first-level anaerobic bin, a second-level anaerobic bin is provided on the outer surface of one side of the first-level anaerobic bin, a clarification bin is provided on the outer surface of one side of the second-level anaerobic bin, the upper outer surfaces of the second-level anaerobic bin and the clarification bin are both provided with cleaning ports, the upper outer surface of the first-level anaerobic bin is provided with a cleaning port cover plate, a rack guide seat and a fixed plate, the cleaning port cover plate is located on one side of the rack guide seat, the rack guide seat is located on one side of the fixed plate, a rack body is provided in the middle of the rack guide seat, a driving motor is provided on the outer surface of one end of the fixed plate, a gear is provided on the outer surface of one end of the driving motor, a cleaning net plate is provided on the outer surface of one end of the rack body, an inclined scraper is provided on the upper outer surface of the cleaning net plate, an inlet pipe is provided on the other outer surface of the first-level anaerobic bin, and an outlet pipe is provided on the outer surface of one side of the clarification bin.

[0006] Preferably, the outer wall of the water inlet pipe is fixedly connected to the conduit, a vibration motor is installed above the conduit, the middle part of the water inlet pipe is movably connected to an inner tube, the outer surface of one end of the inner tube is fixedly connected to a docking hose, a connecting rod is fixedly connected between the inner tube and the vibration motor, and a connecting spring is fixedly connected between the water inlet pipe and the inner tube.

[0007] Preferably, the upper outer surface of the first-level anaerobic bin is detachably connected to the outer surface of one end of the sewage cleaning port cover plate, the number of the sewage cleaning port cover plates is two groups, the upper outer surface of the first-level anaerobic bin is detachably connected to the outer surface of one end of the rack guide seat, and the inner wall of the rack guide seat is movably connected to the outer wall of the rack body.

[0008] Preferably, the upper outer surface of the first-stage anaerobic chamber is fixedly connected to the lower outer surface of the fixed plate, one side outer surface of the fixed plate is detachably connected to the outer surface of one end of the driving motor, and the outer surface of one end of the driving motor is detachably connected to the outer surface of one end of the gear.

[0009] Preferably, an outer surface of one end of the rack body is fixedly connected to an outer surface of an upper end of the cleaning mesh plate, and an outer surface of an upper end of the cleaning mesh plate is fixedly connected to an outer surface of a lower end of the inclined scraper.

[0010] Preferably, the upper outer surfaces of the secondary anaerobic bin and the clarifying bin are fixedly connected to the outer surface of one end of the cleaning port, a first guide pipe is provided between the primary anaerobic bin and the secondary anaerobic bin, and a second guide pipe is provided between the secondary anaerobic bin and the clarifying bin.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The rack body provided can mesh with the gear when in use, and the gear can drive the rack body to move up and down under the drive of the driving motor, and the cleaning mesh plate can be lifted from the bottom of the first-level anaerobic bin when the rack body rises, and the residual feces residue can be lifted out, which is convenient for cleaning the feces residue, and the inclined scraper on the cleaning mesh plate is attached to the inner wall of the first-level anaerobic bin when in use, and the feces residue remaining on the inner wall of the first-level anaerobic bin can be cleaned to the cleaning mesh plate, which is convenient for subsequent cleaning, and when the built-in pipe is blocked, the vibration motor can be started, and the vibration motor can vibrate the built-in pipe through the connecting rod, and the built-in pipe can shake through the connecting spring when vibrated, which can facilitate clearing the blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is the internal structure diagram of the first-level anaerobic chamber of the utility model;

[0015] Figure 3 This is a structural diagram of the utility model cleaning screen plate;

[0016] Figure 4 It is a cross-sectional structural diagram of the water inlet pipe of the utility model.

[0017] In the figure: 1. primary anaerobic chamber; 2. secondary anaerobic chamber; 3. clarifying chamber; 4. cleaning port; 5. cleaning port cover; 6. water inlet pipe; 7. water outlet pipe; 8. rack guide seat; 9. fixing plate; 10. rack body; 11. driving motor; 12. gear; 13. conduit; 14. vibration motor; 15. built-in tube; 16. docking hose; 17. cleaning mesh plate; 18. inclined scraper; 19. connecting spring; 20. connecting rod. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0019] like Figure 1-4 As shown, a new type of septic tank for aquaculture provided by an embodiment of the utility model comprises a primary anaerobic chamber 1, a secondary anaerobic chamber 2 is provided on the outer surface of one side of the primary anaerobic chamber 1, a clarification chamber 3 is provided on the outer surface of one side of the secondary anaerobic chamber 2, a cleaning port 4 is provided on the upper outer surfaces of the secondary anaerobic chamber 2 and the clarification chamber 3, a cleaning port cover 5, a rack guide seat 8 and a fixed plate 9 are provided on the upper outer surface of the primary anaerobic chamber 1, the cleaning port cover 5 is located on one side of the rack guide seat 8, the rack guide seat 8 is located on one side of the fixed plate 9, a rack body 10 is provided in the middle of the rack guide seat 8, a driving motor 11 is provided on the outer surface of one end of the fixed plate 9, a gear 12 is provided on the outer surface of one end of the driving motor 11, a cleaning net plate 17 is provided on the outer surface of one end of the rack body 10, and an inclined scraper 18 is provided on the upper outer surface of the cleaning net plate 17, an inlet pipe 6 is provided on the outer surface of the other side of the primary anaerobic chamber 1, and an outlet pipe 7 is provided on the outer surface of one side of the clarification chamber 3.

[0020] Specifically, in this embodiment, a primary anaerobic chamber 1 is included, a secondary anaerobic chamber 2 is provided on one side of the outer surface of the primary anaerobic chamber 1, a clarification chamber 3 is provided on one side of the outer surface of the secondary anaerobic chamber 2, and a cleaning port 4 is provided on the upper outer surfaces of the secondary anaerobic chamber 2 and the clarification chamber 3. When in use, the primary anaerobic chamber 1 can first ferment and decompose fecal pollutants. Due to the different specific gravities of different substances in feces (such as solids, liquids and parasite eggs), they will naturally stratify in the pool, the upper layer is a paste-like feces skin, the lower layer is a block or granular feces residue, and the middle layer is a relatively clear feces liquid. The produced feces liquid will pass through the primary anaerobic chamber 1 and the secondary anaerobic chamber 2. A first diversion pipe is provided between the oxygen bin 2 to flow into the secondary anaerobic bin 2, where the fecal liquid is further fermented and decomposed, the parasite eggs continue to sink, and the pathogens gradually die, and then the fecal liquid flows into the clarification bin 3 through a second diversion pipe provided between the secondary anaerobic bin 2 and the clarification bin 3. The fecal liquid in the clarification bin 3 is usually already decomposed, and the pathogens and parasite eggs are basically killed. The upper outer surface of the primary anaerobic bin 1 is provided with a cleaning port cover plate 5, a rack guide seat 8 and a fixing plate 9. The cleaning port cover plate 5 can be used to open the primary anaerobic bin 1 when in use, so as to clean the fecal residue remaining in the primary anaerobic bin 1. The cleaning port cover plate 5 is located at the tooth guide seat 8 and the fixing plate 9. The rack guide seat 8 is located on one side of the fixed plate 9. The middle part of the rack guide seat 8 is provided with a rack body 10. The rack guide seat 8 can play an auxiliary guiding effect on the rack body 10 when in use. The rack body 10 can mesh with the gear 12 when in use. The gear 12 can drive the rack body 10 to move up and down under the drive of the drive motor 11. When the rack body 10 rises, the cleaning mesh plate 17 can be lifted from the bottom of the primary anaerobic bin 1, and the residual feces can be lifted out, which is convenient for cleaning the feces. The inclined scraper 18 on the cleaning mesh plate 17 is attached to the primary anaerobic bin 1 when in use. The inner wall can be used to clean the feces residue remaining on the inner wall of the primary anaerobic bin 1 to the cleaning mesh plate 17 for subsequent cleaning. A driving motor 11 is provided on the outer surface of one end of the fixing plate 9, and a gear 12 is provided on the outer surface of one end of the driving motor 11. A cleaning mesh plate 17 is provided on the outer surface of one end of the rack body 10. The cleaning mesh plate 17 is located at the bottom of the primary anaerobic bin 1 when in use, and can receive the discharged feces, so as to facilitate the subsequent cleaning of the feces residue. An inclined scraper 18 is provided on the outer surface of the upper end of the cleaning mesh plate 17. A water inlet pipe 6 is provided on the outer surface of the other side of the primary anaerobic bin 1, and a water outlet pipe 7 is provided on the outer surface of one side of the clarification bin 3.

[0021] The utility model provides a new type of septic tank for breeding, in which a rack body 10 is arranged which can mesh with a gear 12 when in use, and the gear 12 can drive the rack body 10 to move up and down under the drive of a driving motor 11, and when the rack body 10 rises, a cleaning mesh plate 17 can be lifted from the bottom of a primary anaerobic bin 1, and the remaining feces can be lifted out, which is convenient for cleaning the feces, and the inclined scraper 18 on the cleaning mesh plate 17 is attached to the inner wall of the primary anaerobic bin 1 when in use, and the feces remaining on the inner wall of the primary anaerobic bin 1 can be cleaned onto the cleaning mesh plate 17, which is convenient for subsequent cleaning.

[0022] In one embodiment provided by the utility model, the outer wall of the water inlet pipe 6 is fixedly connected to the conduit 13. When in use, the water inlet pipe 6 can be connected to the sewage outlet through the docking hose 16 at one end of the built-in pipe 15, so that feces can enter the primary anaerobic chamber 1 through the docking hose 16 and the built-in pipe 15. When the built-in pipe 15 is blocked, the vibration motor 14 can be started, and the vibration motor 14 can vibrate the built-in pipe 15 through the connecting rod 20. When the built-in pipe 15 is vibrated, it can shake through the connecting spring 19, which can facilitate the dredging of the blockage. The vibration motor 14 is installed above the conduit 13, and the middle part of the water inlet pipe 6 is movably connected with the built-in pipe 15. The outer surface of one end of the built-in pipe 15 is fixedly connected with the docking hose 16. When in use, the docking hose 16 mainly plays a connecting effect between the built-in pipe 15 and the sewage outlet, which can ensure the sealing of the built-in pipe 15 when it vibrates. A connecting rod 20 is fixedly connected between the built-in pipe 15 and the vibration motor 14, and a connecting spring 19 is fixedly connected between the water inlet pipe 6 and the built-in pipe 15.

[0023] In another embodiment provided by the utility model, the upper end outer surface of the first-stage anaerobic bin 1 is detachably connected to the outer surface of one end of the sewage cleaning port cover plate 5, the number of the sewage cleaning port cover plates 5 is two groups, and the sewage cleaning port cover plates 5 can be conveniently opened to clean the feces residue on the sewage cleaning net plate 17 by opening the first-stage anaerobic bin 1, the upper end outer surface of the first-stage anaerobic bin 1 is detachably connected to the outer surface of one end of the rack guide seat 8, the inner wall of the rack guide seat 8 is movably connected to the outer wall of the rack body 10, the upper end outer surface of the first-stage anaerobic bin 1 is fixedly connected to the lower end outer surface of the fixing plate 9, the outer surface of one side of the fixing plate 9 is detachably connected to the outer surface of one end of the driving motor 11, and the outer surface of one end of the driving motor 11 The driving motor 11 can drive the gear 12 to rotate forward and reversely when in use, so that the gear 12 can mesh with the rack body 10, and the rack body 10 can be driven to move up and down. The outer surface of one end of the rack body 10 is fixedly connected to the upper outer surface of the cleaning mesh plate 17, and the upper outer surface of the cleaning mesh plate 17 is fixedly connected to the lower outer surface of the inclined scraper 18. The surface of the inclined scraper 18 is inclined when in use. When the cleaning mesh plate 17 rises, the inclined scraper 18 can scrape the inner wall of the primary anaerobic bin 1, and the feces and impurities attached to the inner wall of the primary anaerobic bin 1 can be cleaned and slide onto the cleaning mesh plate 17 for cleaning together.

[0024] In another embodiment provided by the utility model, the upper end outer surfaces of the secondary anaerobic bin 2 and the clarifying bin 3 are fixedly connected to the outer surface of one end of the cleaning port 4. When in use, the cleaning port 4 can facilitate observation of the secondary anaerobic bin 2 and the clarifying bin 3, and can facilitate cleaning of the secondary anaerobic bin 2 and the clarifying bin 3. A first guide pipe is provided between the primary anaerobic bin 1 and the secondary anaerobic bin 2, and a second guide pipe is provided between the secondary anaerobic bin 2 and the clarifying bin 3.

[0025] It should be noted that the utility model is a new type of septic tank for breeding. When in use, the docking hose 16 at one end of the built-in pipe 15 can be fixed to the sewage outlet of the breeding farm. When feces are discharged from the sewage outlet, they can first enter the built-in pipe 15 through the docking hose 16, and then enter the primary anaerobic chamber 1 through the built-in pipe 15. When the built-in pipe 15 is blocked, the vibration motor 14 can be started, and the vibration motor 14 can vibrate the built-in pipe 15 through the connecting rod 20. When the built-in pipe 15 is vibrated, it can be connected to the connecting rod 20. The spring 19 shakes to facilitate unblocking the blockage. When the feces enter the primary anaerobic chamber 1, they will fall onto the cleaning mesh plate 17. The primary anaerobic chamber 1 can first ferment and decompose the fecal pollutants when in use. Due to the different specific gravities of different substances in the feces (such as solids, liquids and parasite eggs), they will naturally stratify in the pool. The upper layer is a paste-like feces skin, the lower layer is a block or granular feces residue, and the middle layer is a clearer feces liquid. The produced feces liquid will pass through the anaerobic chamber 1 and the secondary anaerobic chamber 2. The first diversion flows into the secondary anaerobic chamber 2, where the fecal liquid is further fermented and decomposed, the parasite eggs continue to sink, and the pathogens gradually die. Then, the fecal liquid flows into the clarification chamber 3 through the second diversion pipe provided between the secondary anaerobic chamber 2 and the clarification chamber 3. The fecal liquid in the clarification chamber 3 is usually decomposed, and the pathogens and parasite eggs are basically killed. When it is necessary to clean the fecal residue in the primary anaerobic chamber 1, the cleaning port cover 5 can be opened first, and then the drive motor 11 can be started, and the drive motor 11 can drive the gear 12 to The gear 12 is meshed with the rack body 10 when in use, and the rack body 10 can be driven to move up and down by meshing. When the rack body 10 rises, the cleaning mesh plate 17 can be lifted from the bottom of the primary anaerobic bin 1, and the residual feces can be taken out, which is convenient for cleaning the feces. The inclined scraper 18 on the cleaning mesh plate 17 is attached to the inner wall of the primary anaerobic bin 1 when in use, and the feces residual on the inner wall of the primary anaerobic bin 1 can be cleaned to the cleaning mesh plate 17, which is convenient for subsequent cleaning and is more practical.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A novel septic tank for aquaculture, comprising a primary anaerobic chamber (1), characterized in that: A secondary anaerobic bin (2) is provided on one side of the outer surface of the primary anaerobic bin (1), a clarification bin (3) is provided on one side of the outer surface of the secondary anaerobic bin (2), a cleaning port (4) is provided on the upper outer surfaces of the secondary anaerobic bin (2) and the clarification bin (3), a cleaning port cover plate (5), a rack guide seat (8) and a fixing plate (9) are provided on the upper outer surface of the primary anaerobic bin (1), the cleaning port cover plate (5) is located on one side of the rack guide seat (8), the rack guide seat (8) is located on one side of the fixing plate (9), and the cleaning port cover plate (5) is provided on the upper outer surface of the primary anaerobic bin (1). A rack body (10) is provided in the middle of the rack guide seat (8); a driving motor (11) is provided on the outer surface of one end of the fixing plate (9); a gear (12) is provided on the outer surface of one end of the driving motor (11); a cleaning net plate (17) is provided on the outer surface of one end of the rack body (10); an inclined scraper (18) is provided on the outer surface of the upper end of the cleaning net plate (17); a water inlet pipe (6) is provided on the outer surface of the other side of the primary anaerobic bin (1); and a water outlet pipe (7) is provided on the outer surface of one side of the clarification bin (3).

2. A novel septic tank for aquaculture according to claim 1, characterized in that: The outer wall of the water inlet pipe (6) is fixedly connected to a guide tube (13), a vibration motor (14) is installed above the guide tube (13), a built-in tube (15) is movably connected to the middle of the water inlet pipe (6), a docking hose (16) is fixedly connected to the outer surface of one end of the built-in tube (15), a connecting rod (20) is fixedly connected between the built-in tube (15) and the vibration motor (14), and a connecting spring (19) is fixedly connected between the water inlet pipe (6) and the built-in tube (15).

3. A novel septic tank for aquaculture according to claim 1, characterized in that: The upper outer surface of the primary anaerobic bin (1) is detachably connected to the outer surface of one end of the sewage cleaning port cover plate (5), and the sewage cleaning port cover plates (5) are provided in two groups. The upper outer surface of the primary anaerobic bin (1) is detachably connected to the outer surface of one end of the rack guide seat (8), and the inner wall of the rack guide seat (8) is movably connected to the outer wall of the rack body (10).

4. A novel septic tank for aquaculture according to claim 1, characterized in that: The upper outer surface of the primary anaerobic chamber (1) is fixedly connected to the lower outer surface of the fixing plate (9), one side outer surface of the fixing plate (9) is detachably connected to the outer surface of one end of the driving motor (11), and the outer surface of one end of the driving motor (11) is detachably connected to the outer surface of one end of the gear (12).

5. The novel septic tank for aquaculture according to claim 1 is characterized by: The outer surface of one end of the rack body (10) is fixedly connected to the outer surface of the upper end of the cleaning mesh plate (17), and the outer surface of the upper end of the cleaning mesh plate (17) is fixedly connected to the outer surface of the lower end of the inclined scraper (18).

6. A novel septic tank for aquaculture according to claim 1, characterized in that: The upper outer surfaces of the secondary anaerobic bin (2) and the clarifying bin (3) are both fixedly connected to the outer surface of one end of the cleaning port (4); a first flow guide pipe is provided between the primary anaerobic bin (1) and the secondary anaerobic bin (2); and a second flow guide pipe is provided between the secondary anaerobic bin (2) and the clarifying bin (3).

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