Sewage treatment device for livestock breeding

Abstract

The utility model relates to the technical field of livestock breeding, and discloses a sewage treatment device for livestock breeding, which comprises a water inlet pipe, a primary filter tank is arranged under the water inlet pipe, and a triangular block is fixedly connected to one end in the primary filter tank. The sewage treatment device has the following advantages and effects that through the arrangement of the primary filter tank, the adsorption tank and the harmful substance purification bin, a worker firstly introduces sewage in the water inlet pipe into the primary filter tank, the primary filter plate filters out larger impurities, the sewage falls into the primary filter tank and is precipitated, and supernatant enters the transition tank through the intermediate filter plate, so that the harmful substance purification bin is separated from the adsorption tank. The self-priming pump discharges clear liquid into the adsorption tank, activated carbon is used for adsorption and deodorization, then the water pump introduces the adsorbed liquid into the harmful substance purification bin for disinfection and filtration, and finally the liquid is discharged from the water outlet pipe and can be used for flushing the livestock breeding shed again, and the sewage is subjected to physical and chemical treatment to achieve the effects of purifying the sewage and saving water.

Description

Technical Field

[0001] The utility model relates to the technical field of livestock breeding, in particular to a sewage treatment device for livestock breeding. Background Art

[0002] Livestock breeding refers to the production process of using the physiological functions of livestock, poultry and other animals that have been artificially domesticated by humans, or wild animals such as deer, musk, foxes, minks, otters, and quails. Through artificial breeding and reproduction, the plant energy such as forage and feed is converted into animal energy to obtain livestock products such as meat, eggs, milk, wool, cashmere, hides, silk, and medicinal materials. For the feces discharged by these livestock, in order to reduce the pollution of the breeding house environment, according to the operation manual or breeding method of livestock breeding, the feces in the breeding house should be cleaned regularly to maintain the environmental hygiene in the breeding house, create a good living environment for livestock, and reduce the virus transmission of livestock, etc.

[0003] Due to the rapid development of the livestock industry, many cattle farms, pig farms, chicken farms, etc. have emerged in inland areas one after another. However, in this way, not only will there be problems that a large amount of animal feces and urine cannot be properly treated, but most of the feces and urine in the livestock breeding shed are flushed with water during treatment, which will cause secondary water resource waste. Moreover, there is no perfect treatment measure for the flushed sewage and feces, resulting in a major waste of resources. Content of the Utility Model

[0004] The purpose of the utility model is to provide a sewage treatment device for livestock breeding, which has the effects of purifying sewage and saving water.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: A sewage treatment device for livestock breeding includes a water inlet pipe. A primary filtration tank is arranged directly below the water inlet pipe. One side of the inner wall of the primary filtration tank is fixedly connected with a primary filter plate, and the other side of the inner wall of the primary filtration tank is fixedly connected with an intermediate filter plate. The other side of the primary filtration tank is fixedly connected with a transition tank. A self-priming pump is fixedly connected to the lower part of one side of the outer surface of the transition tank. One end of the self-priming pump is fixedly connected with an adsorption tank. An activated carbon adsorption plate is fixedly connected to the inner wall of the adsorption tank. A water pump is fixedly connected to the bottom of one end of the adsorption tank. One end of the water pump is fixedly connected with a harmful substance purification bin. A stirring bin is arranged inside the harmful substance purification bin. A purification bin is arranged on one side of the stirring bin. A filter is fixedly connected to the bottom surface inside the purification bin. A water outlet pipe is fixedly connected to the front of the purification bin.

[0006] By adopting the above technical solution, through the settings of the primary filtration tank, adsorption tank and harmful substance purification bin, the staff first pass the sewage from the water inlet pipe into the primary filtration tank. The primary filter plate filters out larger impurities, and the sewage then falls into the primary filtration tank for sedimentation. The upper clear liquid enters the transition tank through the intermediate filter plate, and the self-priming pump then discharges the clear liquid into the adsorption tank for adsorption and deodorization using activated carbon. Then the water pump passes the adsorbed liquid into the harmful substance purification bin for disinfection and filtration, and finally discharges it from the water outlet pipe, which can be reused for flushing the livestock breeding shed, achieving the effect of purifying sewage and saving water through physical and chemical treatment of the sewage.

[0007] A further setting of the present utility model is that: one end inside the primary filtration tank is fixedly connected with a triangular block, and the triangular block is arranged directly below the primary filter plate.

[0008] By adopting the above technical solution, the setting of the triangular block can make the sediment located outside the primary filter plate, facilitating subsequent salvage.

[0009] A further setting of the present utility model is that: one end of the primary filter plate is fixedly connected with a baffle, and the front and back surfaces of the baffle are both fixedly connected to the inner wall of the primary filtration tank.

[0010] By adopting the above technical solution, the setting of the baffle can make the sewage completely pass through the primary filter plate, prevent leakage, and ensure the filtration effect.

[0011] A further setting of the present utility model is that: the activated carbon adsorption plate includes a mounting frame, the inner wall of the mounting frame is provided with a fixed permeable material, and one side surface of the fixed permeable material is fixedly connected with activated carbon particles.

[0012] By adopting the above technical solution, the setting of the activated carbon adsorption plate can prevent the scattering of activated carbon particles while ensuring the adsorption effect.

[0013] A further setting of the present utility model is that: the number of the activated carbon adsorption plates is four, and the four activated carbon adsorption plates are fixedly connected to the inner wall of the adsorption tank in an array form.

[0014] By adopting the above technical solution, the setting of the four activated carbon adsorption plates can fully adsorb the clear liquid and further improve the adsorption effect.

[0015] A further setting of the present utility model is that: the upper surface of the harmful substance purification bin is fixedly connected with a medicine feeding port, and one end of the harmful substance purification bin is fixedly connected with a drain valve.

[0016] By adopting the above technical solutions, the setting of the medicine inlet can facilitate medicine feeding, and at the same time adjust the air pressure to facilitate water inlet. The setting of the drain valve can facilitate the discharge of the liquid that cannot pass through the filter into the primary filter pool, ensuring the effect of water conservation.

[0017] A further setting of the present utility model is that a stirring motor is fixedly connected to the upper surface of the stirring bin, and a spiral stirring rod is fixedly connected to the output end of the stirring motor.

[0018] By adopting the above technical solutions, the setting of the stirring motor and the spiral stirring rod can promote the dissolution of the medicine and ensure the effect of chemical purification.

[0019] A further setting of the present utility model is that a sterilization filter tube is fixedly connected to the lower part of one side of the purification bin.

[0020] By adopting the above technical solutions, the setting of the sterilization filter tube can further sterilize and filter impurities, improving the purification effect.

[0021] A further setting of the present utility model is that the filter includes a housing, and a filter element is arranged inside the housing.

[0022] By adopting the above technical solutions, the setting of the filter can further improve the purification degree, making the purified water meet the use standard.

[0023] A further setting of the present utility model is that the water outlet pipe passes through the front surface of the harmful substance purification bin and is fixedly connected to the outer surface of the filter, and an air valve is fixedly connected to the top of the filter.

[0024] By adopting the above technical solutions, the setting of the water outlet pipe can facilitate the discharge of the purified water, and the setting of the air valve can ensure the stability of the water discharge of the water outlet pipe and can fully filter the sewage from the filter.

[0025] The beneficial effect of the present utility model is that through the settings of the primary filter pool, the adsorption pool and the harmful substance purification bin, the staff first pass the sewage in the water inlet pipe into the primary filter pool. The primary filter plate filters out larger impurities, and the sewage then falls into the primary filter pool for precipitation. The upper clear liquid enters the transition pool through the intermediate filter plate, and the self-priming pump then discharges the clear liquid into the adsorption pool for adsorption and deodorization by activated carbon. Then the water pump passes the adsorbed liquid into the harmful substance purification bin for disinfection and filtration, and finally discharges it from the water outlet pipe, which can be used again for flushing the livestock breeding shed, achieving the effect of physically and chemically treating the sewage to purify the sewage and save water. Description of the Drawings

[0026] To more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0027] Figure 1 It is the axonometric structure schematic diagram of the present utility model;

[0028] Figure 2 It is the sectional structure schematic diagram of the primary filter tank of the present utility model;

[0029] Figure 3 It is the sectional structure schematic diagram of the adsorption tank and the harmful substance purification bin of the present utility model;

[0030] Figure 4 It is the axonometric structure schematic diagram of the activated carbon adsorption plate of the present utility model.

[0031] In the figure, 1, water inlet pipe; 2, primary filter tank; 3, primary filter plate; 4, intermediate filter plate; 5, transition tank; 6, self-priming pump; 7, adsorption tank; 8, activated carbon adsorption plate; 9, water pump; 10, harmful substance purification bin; 11, stirring bin; 12, purification bin; 13, filter; 14, water outlet pipe; 15, triangular block; 16, baffle; 17, chemical dosing port; 18, drain valve; 19, stirring motor; 20, spiral stirring rod; 21, germicidal filter tube; 22, air valve; 801, mounting rack; 802, fixed permeable material; 803, activated carbon particles; 1301, housing; 1302, filter element. Specific embodiments

[0032] The following will clearly and completely describe the technical solutions of the present utility model in combination with specific embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0033] Refer to Figures 1-4, a sewage treatment device for livestock breeding, including a water inlet pipe 1. A primary filtration tank 2 is arranged directly below the water inlet pipe 1. At one end inside the primary filtration tank 2, a triangular block 15 is fixedly connected. The triangular block 15 is arranged directly below the primary filter plate 3. The setting of the triangular block can make the sediment located outside the primary filter plate, facilitating subsequent salvage. On one side of the inner wall of the primary filtration tank 2, a primary filter plate 3 is fixedly connected. One end of the primary filter plate 3 is fixedly connected to a baffle 16. The front and back of the baffle 16 are both fixedly connected to the inner wall of the primary filtration tank 2. The setting of the baffle can make the sewage completely pass through the primary filter plate, prevent leakage, and ensure the filtration effect. On the other side of the inner wall of the primary filtration tank 2, an intermediate filter plate 4 is fixedly connected. On the other side of the primary filtration tank 2, a transition tank 5 is fixedly connected. Below one side of the outer surface of the transition tank 5, a self-priming pump 6 is fixedly connected. One end of the self-priming pump 6 is fixedly connected to an adsorption tank 7. Inside the inner wall of the adsorption tank 7, an activated carbon adsorption plate 8 is fixedly connected. The activated carbon adsorption plate 8 includes a mounting frame 801. Inside the inner wall of the mounting frame 801, a fixed permeable material 802 is arranged. On one side of the fixed permeable material 802, activated carbon particles 803 are fixedly connected. The setting of the activated carbon adsorption plate can prevent the scattering of activated carbon particles while ensuring the adsorption effect. The number of the activated carbon adsorption plates 8 is four. The four activated carbon adsorption plates 8 are fixedly connected to the inner wall of the adsorption tank 8 in an array form. The setting of the four activated carbon adsorption plates can fully adsorb the clear liquid and further improve the adsorption effect. At the bottom of one end of the adsorption tank 7, a water pump 9 is fixedly connected. One end of the water pump 9 is fixedly connected to a harmful substance purification bin 10. On the upper surface of the harmful substance purification bin 10, a medicine feeding port 17 is fixedly connected. One end of the harmful substance purification bin 10 is fixedly connected to a drain valve 18. The setting of the medicine feeding port can facilitate medicine feeding and at the same time adjust the air pressure to facilitate water inlet. The setting of the drain valve is convenient for discharging the liquid that cannot pass through the filter to the primary filtration tank, ensuring the effect of water conservation. Inside the harmful substance purification bin 10, a stirring bin 11 is arranged. On the upper surface of the stirring bin 11, a stirring motor 19 is fixedly connected. The output end of the stirring motor 19 is fixedly connected to a spiral stirring rod 20. The setting of the stirring motor and the spiral stirring rod can promote the dissolution of the medicine and ensure the effect of chemical purification. On one side of the stirring bin 11, a purification bin 12 is arranged. Below one side of the purification bin 12, a sterilization filter pipe 21 is fixedly connected. The setting of the sterilization filter pipe can further sterilize and filter impurities, improving the purification effect. At the bottom surface inside the purification bin 12, a filter 13 is fixedly connected.The filter 13 includes a housing 1301, and a filter element 1302 is arranged inside the housing 1301. The setting of the filter can further improve the purification degree and make the purified water meet the usage standard. A water outlet pipe 14 is fixedly connected to the front of the purification chamber 12. The water outlet pipe 14 passes through the front of the harmful substance purification chamber 10 and is fixedly connected to the outer surface of the filter 13. A gas valve 22 is fixedly connected to the top of the filter 13. The setting of the water outlet pipe facilitates the discharge of the purified water. The setting of the gas valve can ensure the stability of the water drainage of the water outlet pipe and allow the sewage to be fully filtered by the filter.,

[0034] In the present utility model, the staff first pass the sewage in the water inlet pipe 1 into the primary filtration tank 2. The primary filter plate 3 filters out larger impurities, and the sewage then falls into the primary filtration tank 2 for precipitation. The upper clear liquid enters the transition tank 5 through the intermediate filter plate 4. The self-priming pump 6 then discharges the clear liquid into the adsorption tank 7 for deodorization by using activated carbon adsorption. Then the water pump 9 passes the adsorbed liquid into the harmful substance purification chamber 10 for chemical disinfection and finer filtration. Through multiple filtrations and chemical disinfections, the sewage is purified, and finally it is discharged from the water outlet pipe 14 and can be reused for flushing the livestock breeding shed, achieving the effect of saving water.

[0035] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A sewage treatment device for animal husbandry, comprising a water inlet pipe (1), characterized in that: A primary filter pool (2) is arranged directly below the water inlet pipe (1); a primary filter plate (3) is fixedly connected to one side of the inner wall of the primary filter pool (2); a secondary filter plate (4) is fixedly connected to the other side of the inner wall of the primary filter pool (2); a transition pool (5) is fixedly connected to the other side of the primary filter pool (2); a self-priming pump (6) is fixedly connected below one side of the outer surface of the transition pool (5); one end of the self-priming pump (6) is fixedly connected to an adsorption pool (7); An activated carbon adsorption plate (8) is fixedly connected to the inner wall; a water pump (9) is fixedly connected to the bottom of one end of the adsorption tank (7); one end of the water pump (9) is fixedly connected to a harmful substance purification chamber (10); a stirring chamber (11) is arranged inside the harmful substance purification chamber (10); a purification chamber (12) is arranged on one side of the stirring chamber (11); a filter (13) is fixedly connected to the bottom surface of the purification chamber (12); and a water outlet pipe (14) is fixedly connected to the front of the purification chamber (12).

2. A livestock breeding wastewater treatment device according to claim 1, characterized in that: A triangular block (15) is fixedly connected to one end of the interior of the primary filter tank (2), and the triangular block (15) is arranged directly below the primary filter plate (3).

3. The livestock breeding wastewater treatment device according to claim 1, characterized in that: One end of the primary filter plate (3) is fixedly connected to a baffle (16), and the front and back sides of the baffle (16) are fixedly connected to the inner wall of the primary filter tank (2).

4. The livestock breeding wastewater treatment device according to claim 1, characterized in that: The activated carbon adsorption plate (8) comprises a mounting frame (801), the inner wall of the mounting frame (801) is provided with a fixed water-permeable material (802), and one side of the fixed water-permeable material (802) is fixedly connected with activated carbon particles (803).

5. The livestock breeding wastewater treatment device according to claim 1, characterized in that: The number of the activated carbon adsorption plates (8) is four, and the four activated carbon adsorption plates (8) are fixedly connected to the inner wall of the adsorption tank (7) in the form of an array.

6. The livestock breeding wastewater treatment device according to claim 1, characterized in that: A drug feeding port (17) is fixedly connected to the upper surface of the harmful substance purification chamber (10), and a drainage valve (18) is fixedly connected to one end of the harmful substance purification chamber (10).

7. The livestock breeding wastewater treatment device according to claim 1, characterized in that: A stirring motor (19) is fixedly connected to the upper surface of the stirring chamber (11), and a spiral stirring rod (20) is fixedly connected to the output end of the stirring motor (19).

8. The livestock breeding wastewater treatment device according to claim 1, characterized in that: A sterilizing filter tube (21) is fixedly connected to the lower portion of one side of the purification chamber (12).

9. The livestock breeding wastewater treatment device according to claim 1, characterized in that: The filter (13) comprises a housing (1301), and a filter element (1302) is arranged inside the housing (1301).

10. The livestock breeding wastewater treatment device according to claim 1, characterized in that: The water outlet pipe (14) passes through the front side of the harmful substance purification chamber (10) and is fixedly connected to the outer surface of the filter (13); the top of the filter (13) is fixedly connected to an air valve (22).

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