An environmentally friendly pig farming waste liquid treatment equipment

Abstract

The present invention relates to the technical field of waste liquid treatment, and discloses an environmentally friendly pig breeding waste liquid treatment equipment, including an outer box body, wherein both ends of the outer box body are respectively fixedly installed with a liquid outlet and a liquid inlet, the side of the outer box body is fixedly installed with a driving motor, and the bottom end of the outer box body is fixedly installed with a conveying component. The environmentally friendly pig breeding waste liquid treatment equipment is provided with an outer box body, and a partition is provided in the outer box body, and an opening, a liquid outlet and a liquid inlet are provided on the partition and the outer box body to allow the waste liquid to flow in a directional manner, thereby allowing the waste liquid to flow in a directional manner in the outer box body, and realizing that the multiple reaction control components arranged inside the outer box body can repeatedly perform effective and sufficient contact reactions on the waste liquid, thereby greatly increasing the contact time between the waste liquid and the agent and the equipment does not occupy a large area, thereby ensuring the treatment and recovery effect of the waste liquid while also reflecting the applicability of the equipment.

Description

Technical Field

[0001] The present invention relates to the technical field of waste liquid treatment, and in particular to an environmentally friendly pig breeding waste liquid treatment device. Background Art

[0002] The animal husbandry of pig farming is developing in the direction of scale and intensification. However, the large amount of waste liquid discharged from pig farms has also become a major source of pollution to the surrounding environment. Waste liquid treatment is a technology that uses physical, chemical and biological methods to treat waste liquid, purify waste liquid, reduce pollution, and achieve waste liquid recovery and reuse, so as to fully utilize liquid resources. Waste liquid treatment equipment is needed for waste liquid treatment. However, there are still some problems in the use of existing treatment mechanisms, as follows:

[0003] The existing aquaculture waste liquid treatment equipment is mainly the sewage treatment pool of the treatment plant. It simply passes the waste liquid into the treatment pool and then pours in the reagents. This can easily lead to insufficient contact and reaction between the reagents and the waste liquid, which in turn leads to poor use of the treatment and recovery mechanism. For this reason, we propose an environmentally friendly pig aquaculture waste liquid treatment equipment. Summary of the Invention

[0004] The present invention provides an environmentally friendly pig breeding waste liquid treatment device, which has the advantage of good treatment effect and solves the problems raised in the above background technology.

[0005] The present invention provides the following technical solution: an environmentally friendly pig breeding waste liquid treatment device, comprising an outer box body, a liquid outlet and a liquid inlet are fixedly installed at both ends of the outer box body, a drive motor is fixedly installed on the side of the outer box body, a conveying assembly is fixedly installed on the bottom end of the outer box body, a partition is fixedly installed inside the outer box body, a limit bar is fixedly installed inside the outer box body, a reaction control assembly is movably installed inside the outer box body, and a rotating wheel is fixedly installed on the end of the reaction control assembly;

[0006] The delivery assembly includes a first conduit, a second conduit fixedly mounted on one end of the first conduit, a discharge pipe fixedly mounted below one end of the first conduit, a third conduit fixedly mounted on the other end of the first conduit, and a conducting terminal fixedly mounted on the top end of the third conduit;

[0007] The reaction control assembly includes two end plates, a cylinder structure is movably installed between the two end plates, an opening and closing structure is movably installed in the cylinder structure, a center rod is fixedly installed between the two end plates, an inner cylinder is movably sleeved on the center rod, a lifting plate is evenly fixedly installed on the inner surface of the inner cylinder in an annular shape, a touch plate is evenly fixedly installed on the outer surface of the inner cylinder in an annular shape, a breaking rod is evenly fixedly installed on the outer surface of the center rod, and a locking structure is fixedly installed on the outer side of one end of the cylinder structure.

[0008] In a preferred embodiment, the liquid outlet is fixedly installed above one side of the outer box body, and the liquid inlet is fixedly installed below the other side of the outer box body. A flow groove is provided on the partition, and the flow groove, the liquid outlet and the liquid inlet form a zigzag waste liquid flow path for back and forth flow. The number of the partitions is multiple and the flow grooves on adjacent partitions are staggered up and down. The height of the upper end or lower end of the flow groove on the partition is higher than the top of the reaction control component or lower than the bottom of the reaction control component.

[0009] In a preferred embodiment, the limit bar is fixedly installed on both sides of the partition and above the interior of the outer box body. The installation height of the partition is lower than the height of the flow groove opened on the top of the partition, and the reaction control component is located at the upper limit setting of the limit bar.

[0010] In a preferred embodiment, the second conduit is connected to an external air supply device, an opening and closing control valve is connected between the exhaust pipe and the first conduit, a small hole is provided above the conducting end, and the small hole is connected to the third conduit at the bottom, and the conducting end is sealed and detachably installed with the bottom end of the outer box.

[0011] In a preferred embodiment, the end plates are respectively embedded in the inner sealing arrangements on both sides of the outer box body, and one end of the end plate connected to the rotor is provided with a rectangular protrusion docked therewith and inserted therein, and the two ends of the cylinder structure are movably installed on the center rod through support rods, and dense water-permeable grooves are provided on the inner cylinder, and medicine is placed inside the inner cylinder, and the end of the lifting plate is spaced from the circular track where the end of the breaking rod is located, and the end of the touch plate is overlapped with the circular track where the bottom end of the opening and closing structure is located, and a belt is movably sleeved on the locking structure.

[0012] In a preferred embodiment, the cylindrical structure includes a cylindrical body, on which liquid guide grooves are evenly opened, connecting rods are fixedly installed at both ends of the cylindrical body, a bearing is fixedly installed in the middle of the connecting rod, the cylindrical body is rotatably mounted on the center rod, the opening and closing structure is movably mounted corresponding to the position of the liquid guide groove, and the bearing is fixedly mounted on one end of the center rod.

[0013] In a preferred embodiment, the opening and closing structure includes a base plate, an extension short plate is fixedly mounted on the bottom end of the base plate, a positioning pin is fixedly mounted on the top end of the base plate, and a spring is movably sleeved on the positioning pin.

[0014] In a preferred embodiment, a sealing rubber pad is installed on the upper surface of the substrate, and the size specification of the rubber pad is the same as that of the liquid guide groove. The diameter corresponding to the minimum path covered by the rotation of the extended short plate is smaller than the diameter of the path corresponding to the rotation of the touch plate. The top end of the positioning pin rod passes through the tube structure to the outside and a block is provided at the end where the outside is located.

[0015] In a preferred embodiment, the locking structure comprises a circular plate, a pull rope is fixedly mounted on one side of the circular plate, a threaded short rod is fixedly mounted on one end of the pull rope, and a round rod is fixedly mounted on one side of the threaded short rod.

[0016] In a preferred embodiment, the circular plate is embedded and fixed inside the center rod, an extension screw is provided on the outside of the outer box at the position of the center rod, an internal thread groove is provided in one end of the center rod where the screw is located, and the threaded short rod can be rotated to be clamped between the center rod and the extension screw and threadedly connected to both at the same time, and the diameter of the round rod is smaller than the diameter of the extension screw.

[0017] The present invention has the following beneficial effects:

[0018] 1. The environmentally friendly pig breeding waste liquid treatment equipment is provided with an outer box body, and a partition is provided in the outer box body. The partition body and the outer box body are provided with openings, liquid outlets and liquid inlets that can allow the waste liquid to flow in a directional manner, so that the waste liquid can flow in a directional manner in the outer box body, and the multiple reaction control components arranged inside the outer box body can repeatedly perform effective and sufficient contact reactions on the waste liquid, thereby greatly increasing the contact time between the waste liquid and the agent and the equipment does not occupy a large area, thereby ensuring the treatment and recovery effect of the waste liquid and also reflecting the applicability of the equipment.

[0019] 2. The environmentally friendly pig breeding waste liquid treatment equipment is provided with a cylinder structure, which is driven to rotate by an external driving motor, thereby ensuring that the waste liquid can normally pass through the liquid guide groove and contact and react with the medicine inside the inner cylinder when the cylinder structure rotates at a low speed. Under the effect of the directional flow of the internal waste liquid, it can be ensured that the waste liquid fully passes through the inner cylinder and enters therein to react with the medicine, thereby ensuring the recovery and treatment effect of the recovery mechanism. At the same time, after the waste liquid is treated, the cylinder structure can be driven to rotate at a high speed, thereby driving the opening and closing structure to close the liquid guide groove under the action of centrifugal force. In this way, it can be ensured that before closing the liquid guide groove, the inner cylinder can be driven to rotate by centrifugal force to throw out the waste liquid therein and ensure that the medicine can remain therein. This not only achieves the effective treatment of the waste liquid, but also ensures the subsequent recycling effect of the recovery mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention with the top removed;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the connection between the reaction control component and the runner of the present invention;

[0023] Figure 4 For the present invention Figure 4 Schematic diagram of cross-section structure;

[0024] Figure 5 This is a schematic diagram of the partial three-dimensional structure of the reaction control component of the present invention;

[0025] Figure 6 It is a three-dimensional schematic diagram of the cylinder structure of the present invention;

[0026] Figure 7 This is a three-dimensional schematic diagram of the inner cylinder and its internal structure of the present invention;

[0027] Figure 8 This is a three-dimensional schematic diagram of the locking structure of the present invention;

[0028] Figure 9 This is a schematic diagram of the three-dimensional structure of the conveying component of the present invention;

[0029] Figure 10 It is a three-dimensional schematic diagram of the opening and closing structure of the present invention.

[0030] In the figure: 1. outer box body; 2. liquid outlet; 3. liquid inlet; 4. drive motor; 5. conveying component; 51. first conduit; 52. second conduit; 53. discharge pipe; 54. third conduit; 55. conducting terminal; 6. partition; 7. limit strip; 8. reaction control component; 81. end plate; 82. cylinder structure; 821. cylinder body; 822. liquid guide groove; 823. connecting rod; 824. bearing; 83. opening and closing structure; 831. base plate; 832. extension short plate; 833. positioning pin rod; 834. spring; 84. center rod; 85. inner cylinder; 86. lifting plate; 87. touch plate; 88. breaking rod; 89. locking structure; 891. round plate; 892. pull rope; 893. threaded short rod; 894. round rod; 9. rotating wheel. DETAILED DESCRIPTION

[0031] The technical solutions of the present invention will be described clearly and completely below in conjunction with the drawings in the present invention. In addition, the forms of the various structures described in the following embodiments are merely examples. The environmentally friendly pig farming waste liquid treatment equipment involved in the present invention is not limited to the various structures described in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0032] See also Figure 1-2 , an environmentally friendly pig breeding waste liquid treatment equipment, including an outer box body 1, with a liquid outlet 2 and a liquid inlet 3 fixedly installed at both ends of the outer box body 1, a driving motor 4 fixedly installed on the side of the outer box body 1, a conveying component 5 fixedly installed at the bottom end of the outer box body 1, a partition 6 fixedly installed inside the outer box body 1, a limit bar 7 fixedly installed inside the outer box body 1, a reaction control component 8 movably installed inside the outer box body 1, and a runner 9 fixedly installed at the end of the reaction control component 8;

[0033] Compared with the prior art, the present application is provided with an outer box body 1, and a partition 6 is provided in the outer box body 1, and an opening for directional flow of waste liquid, as well as a liquid outlet 2 and a liquid inlet 3 are provided on the partition 6 and the outer box body 1, so that the waste liquid can flow in a directional manner in the outer box body 1, and the multiple reaction control components 8 provided inside the outer box body 1 can repeatedly perform effective and sufficient contact reactions on the waste liquid, which greatly increases the contact time between the waste liquid and the drug and the floor space of the equipment is not large, thereby achieving the treatment and recovery effect of the waste liquid while also reflecting the applicability of the equipment, and at the same time, by providing a cylinder structure 82, the cylinder structure 82 is driven to rotate under the driving action of the external drive motor 4, thereby ensuring that the waste liquid can be discharged in the cylinder. When the structure 82 rotates at a low speed, it normally passes through the liquid guide groove 822 and contacts and reacts with the medicine inside the inner cylinder 85. Under the effect of the directional flow of the internal waste liquid, it can ensure that the waste liquid fully passes through the inner cylinder 85 and enters therein to react with the medicine, thereby ensuring the recovery and processing effect of the recovery mechanism. At the same time, after the waste liquid is processed, the cylinder structure 82 can be driven to rotate at a high speed, thereby driving the opening and closing structure 83 to close the liquid guide groove 822 under the action of centrifugal force. In this way, it can be ensured that before closing the liquid guide groove 822, the inner cylinder 85 can be driven to rotate by centrifugal force to throw out the waste liquid therein and ensure that the medicine can remain therein. This not only realizes the effective treatment of the waste liquid, but also ensures the subsequent recycling effect of the recovery mechanism.

[0034] See also Figure 1-2 , an environmentally friendly pig breeding waste liquid treatment equipment, including a liquid outlet 2, the liquid outlet 2 is fixedly installed on the upper side of an outer box body 1, and the liquid inlet 3 is fixedly installed on the lower side of the other side of the outer box body 1, and a flow groove is opened on the partition 6, and the flow groove and the liquid outlet 2 and the liquid inlet 3 form a broken line flow path for reciprocating flow of waste liquid, the number of partitions 6 is multiple, and the flow grooves on adjacent partitions 6 are staggered up and down, and the height of the upper end or lower end of the flow groove on the partition 6 is higher than the top end of the reaction control component 8 or lower than the bottom end of the reaction control component 8;

[0035] In this embodiment, it should be noted that the waste liquid can be introduced from the liquid inlet 3 at the lower end, so that the waste liquid can flow back and forth in the multiple closed spaces formed inside the outer box body 1 under the separation effect of the partition 6. This can greatly increase the contact time and contact effect between the waste liquid and the reagent inside the reaction control component 8, thereby ensuring its efficient reaction treatment of the waste liquid, and also ensuring the treatment effect of the waste liquid by the recovery mechanism.

[0036] See also Figure 1-2 , an environmentally friendly pig farming waste liquid treatment equipment, including a limit bar 7, the limit bar 7 is fixedly installed on both sides of the partition 6 and above the inner part of the outer box 1, the installation height of the partition 6 is lower than the height of the flow groove opened on the top of the partition 6, and the reaction control component 8 is located at the upper limit setting of the limit bar 7;

[0037] In this embodiment, it should be noted that this ensures that the reaction control component 8 can be supported by the limit strip 7 when it is disassembled and installed, thereby ensuring the convenience of installation, while not affecting the normal flow path of the internal waste liquid, thereby ensuring the treatment effect of the recycling and treatment mechanism.

[0038] See also Figure 1-9 An environmentally friendly pig farming wastewater treatment device includes a conveying component 5, which includes a first conduit 51, a second conduit 52 fixedly mounted on one end of the first conduit 51, a discharge pipe 53 fixedly mounted below one end of the first conduit 51, a third conduit 54 fixedly mounted on the other end of the first conduit 51, and a conducting terminal 55 fixedly mounted on the top end of the third conduit 54;

[0039] In this embodiment, it should be noted that the second conduit 52 is connected to the external air supply device, an opening and closing control valve is connected between the discharge pipe 53 and the first conduit 51, a small hole is opened above the conducting end 55, and the small hole is connected to the third conduit 54 at the bottom, and the conducting end 55 is sealed and detachably installed on the bottom end of the outer box 1. In this way, when the treatment and recovery mechanism is working, gas can be injected into the second conduit 52 through the external air supply device, and then transmitted to the third conduit 54 through the first conduit 51, and finally sprayed out from the top of the conducting end 55, thereby forming aeration at the top of the outer box 1, ensuring the treatment effect of the mechanism on the waste liquid. When it is necessary to discharge all the internal waste liquid, the opening and closing control valve between the discharge pipe 53 and the first conduit 51 can be opened, so that the waste liquid inside the outer box 1 can all flow from the first conduit 51 to the discharge pipe 53 through the conducting end 55. The conducting end 55 can also be directly opened to complete the rapid discharge of the waste liquid.

[0040] See also Figure 2-7An environmentally friendly pig farming waste liquid treatment equipment includes a reaction control component 8, which includes two end plates 81, a cylinder structure 82 movably installed between the two end plates 81, an opening and closing structure 83 movably installed in the cylinder structure 82, a center rod 84 fixedly installed between the two end plates 81, an inner cylinder 85 movably sleeved on the center rod 84, a lifting plate 86 fixedly installed in an annular shape on the inner surface of the inner cylinder 85, a touch plate 87 fixedly installed in an annular shape on the outer surface of the inner cylinder 85, a breaking rod 88 fixedly installed in an annular shape on the outer surface of the center rod 84, and a locking structure 89 fixedly installed on the outer side of one end of the cylinder structure 82;

[0041] In this embodiment, it should be noted that the end plates 81 are respectively embedded in the inner sealing arrangement on both sides of the outer box body 1, and the end of the end plate 81 connected to the runner 9 is provided with a rectangular protrusion that is docked with it and inserted therein. The two ends of the cylinder structure 82 are movably installed on the central rod 84 through support rods, and dense water-permeable grooves are opened on the inner cylinder 85. The medicine is placed inside the inner cylinder 85. The end of the lifting plate 86 is spaced from the circular track where the end of the breaking rod 88 is located, and the end of the touch plate 87 is overlapped with the circular track where the bottom end of the opening and closing structure 83 is located. A belt is movably connected to the locking structure 89, so that the waste liquid poured into the outer box body 1 can enter the interior through the cylinder structure 82, and then pass through the water-permeable groove on the inner cylinder 85 to react with the internal reagent to achieve the treatment of the waste liquid. In this way, the reagent can be continuously stirred under the rotation of the inner cylinder 85 and collide with the breaking rod 88, avoiding its accumulation inside to affect the reaction treatment effect of the waste liquid, and also avoiding the blockage of the water-permeable groove on the inner cylinder 85, thereby ensuring the use effect of the treatment and recovery mechanism.

[0042] See also Figure 4-6 , an environmentally friendly pig breeding waste liquid treatment equipment, including a cylinder structure 82, the cylinder structure 82 includes a cylinder body 821, the cylinder body 821 is evenly provided with liquid guide grooves 822, the two ends of the cylinder body 821 are respectively fixedly installed with connecting rods 823, and the middle part of the connecting rod 823 is fixedly installed with a bearing 824;

[0043] In this embodiment, it should be noted that the cylinder 821 is rotatably mounted on the center rod 84, the opening and closing structure 83 is movably mounted corresponding to the position of the liquid guide groove 822, and the bearing 824 is fixedly mounted on one end of the center rod 84. When the waste liquid is recovered, it can pass through the liquid guide groove 822 into the inner cylinder 85, thereby facilitating the reaction between the waste liquid and the internal reagents, thereby ensuring the normal progress of the reaction.

[0044] See also Figure 3-10An environmentally friendly pig farming wastewater treatment device includes an opening and closing structure 83, the opening and closing structure 83 includes a base plate 831, an extension short plate 832 is fixedly installed at the bottom end of the base plate 831, a positioning pin rod 833 is fixedly installed at the top end of the base plate 831, and a spring 834 is movably sleeved on the positioning pin rod 833;

[0045] In this embodiment, it should be noted that a sealing rubber pad is installed on the upper surface of the substrate 831, and the size of the rubber pad is the same as that of the liquid guide groove 822. The diameter corresponding to the minimum path covered by the extended short plate 832 is smaller than the diameter of the path corresponding to the rotation of the touch plate 87. The top end of the positioning pin rod 833 passes through the cylinder structure 82 to the outside and a block is provided at one end of the outside. In this way, the spring 834 is not compressed in the state of low-speed rotation. In this way, the extended short plate 832 will continuously hit the touch plate 87 during the rotation process, thereby driving the inner cylinder 85 to rotate, so that the medicine inside it Continuous stirring and impacting of the breaking rod 88 can prevent internal agglomeration from affecting the reaction effect and fluidity of the waste liquid. When the waste liquid needs to be completely discharged, the speed can be increased to compress the spring 834 under the action of centrifugal force, so that the extended short plate 832 gradually moves away from the touch plate 87 during the rotation process. In this way, the inner cylinder 85 will slowly rotate from high speed to a stationary state, and the sealing rubber pad above the base plate 831 will block the liquid guide groove 822, thereby achieving the complete separation of the internal waste liquid while preventing the external waste liquid from entering the cylinder structure 82, thereby achieving complete discharge of the waste liquid.

[0046] See also Figure 5-8 An environmentally friendly pig farming wastewater treatment device includes a locking structure 89, which includes a circular plate 891. A pull rope 892 is fixedly installed on one side of the circular plate 891. A threaded short rod 893 is fixedly installed on one end of the pull rope 892. A round rod 894 is fixedly installed on one side of the threaded short rod 893.

[0047] In this embodiment, it should be noted that the circular plate 891 is embedded in the center rod 84 and fixedly installed, and an extension screw is provided on the outside of the outer box body 1 at the position where the center rod 84 is located. The center rod 84 is provided with an internal thread groove at one end where the screw is located, and the threaded short rod 893 can be rotated to be clamped between the center rod 84 and the extension screw and threadedly connected to both at the same time. The diameter of the round rod 894 is smaller than the diameter of the extension screw. In this way, after the reaction control component 8 is inserted as a whole into the interior of the outer box body 1 and fixedly installed, the rotating round rod 894 is used to drive the threaded short rod 893 to rotate, thereby ensuring that the center rod 84 will not rotate during use, thereby ensuring the internal crushing rod 88 to crush the rotating and lifted medicine, thereby ensuring its treatment effect on the waste liquid.

[0048] Working principle: open one end of the inner cylinder 85, put the medicine into the inner cylinder 85, then close one end of the inner cylinder 85, install the end plate 81 at the same time, push the reaction control component 8 as a whole along the position of the limit bar 7 to be installed inside the outer box body 1, then connect the second conduit 52 with the external air supply device, pour the waste liquid into the outer box body 1 from the liquid inlet 3, start the drive motor 4, the drive motor 4 drives the runner 9 to rotate, and then drives the cylinder structure 82 to rotate, and the rotation of the cylinder structure 82 drives the opening and closing structure 83 to rotate. Under low speed conditions, the extended short plate 832 will continuously hit the touch plate 87 during the rotation, thereby driving the inner cylinder 85 to rotate, and use the lifting plate 86 to continuously lift and crush the internal medicine, and the waste liquid will pass through the liquid guide groove 822 and the water-permeable groove on the inner cylinder 85. It enters the inner cylinder 85 and mixes with the medicine to react, and then is discharged from the cylinder structure 82 to flow in the end plate 81. The external air supply device will inject the gas into the conductive end 55 through the second conduit 52 and discharge it to form aeration. When the waste liquid in the end plate 81 needs to be completely discharged, the speed of the drive motor 4 can be increased, so that the substrate 831 generates a greater centrifugal force at a high speed, and then the extended short plate 832 is continuously away from the touch plate 87. Before complete separation, it will drive the inner cylinder 85 to rotate faster, and throw out the waste liquid in the medicine, and the waste liquid inside the cylinder structure 82 will also be thrown out to achieve complete separation. Finally, the opening and closing control valve on the discharge pipe 53 can be opened or the conductive end 55 can be directly opened to discharge the remaining waste liquid to complete the waste liquid treatment.

[0049] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly pig farming wastewater treatment device, comprising an outer box (1), characterized in that: The two ends of the outer box (1) are respectively fixedly mounted with a liquid outlet (2) and a liquid inlet (3); a driving motor (4) is fixedly mounted on the side of the outer box (1); a conveying assembly (5) is fixedly mounted on the bottom end of the outer box (1); a partition (6) is fixedly mounted inside the outer box (1); a limit bar (7) is fixedly mounted inside the outer box (1); a reaction control assembly (8) is movably mounted inside the outer box (1); and a rotating wheel (9) is fixedly mounted on the end of the reaction control assembly (8); The conveying assembly (5) comprises a first conduit (51), a second conduit (52) is fixedly mounted on one end of the first conduit (51), a discharge pipe (53) is fixedly mounted below one end of the first conduit (51), a third conduit (54) is fixedly mounted on the other end of the first conduit (51), and a conducting terminal (55) is fixedly mounted on the top end of the third conduit (54); The reaction control assembly (8) comprises two end plates (81), a cylinder structure (82) is movably mounted between the two end plates (81), an opening and closing structure (83) is movably mounted in the cylinder structure (82), a center rod (84) is fixedly mounted between the two end plates (81), an inner cylinder (85) is movably sleeved on the center rod (84), a lifting plate (86) is fixedly mounted in an annular manner on the inner surface of the inner cylinder (85), a touch plate (87) is fixedly mounted in an annular manner on the outer surface of the inner cylinder (85), a crushing rod (88) is fixedly mounted in an annular manner on the outer surface of the center rod (84), and a locking structure (89) is fixedly mounted on the outer side of one end of the cylinder structure (82); The cylinder structure (82) includes a cylinder (821), and the cylinder (821) is evenly provided with liquid guide grooves (822). Connecting rods (823) are fixedly installed at both ends of the cylinder (821), and a bearing (824) is fixedly installed in the middle of the connecting rod (823). The cylinder (821) is rotatably mounted on the center rod (84), and the opening and closing structure (83) is movably mounted corresponding to the position where the liquid guide grooves (822) are located. The bearing (824) is fixedly mounted on one end of the center rod (84); The opening and closing structure (83) comprises a base plate (831), an extension short plate (832) is fixedly mounted on the bottom end of the base plate (831), a positioning pin rod (833) is fixedly mounted on the top end of the base plate (831), and a spring (834) is movably sleeved on the positioning pin rod (833); A sealing rubber pad is installed on the upper surface of the substrate (831), and the size of the rubber pad is the same as that of the liquid guide groove (822). The diameter corresponding to the minimum path covered by the rotation of the extended short plate (832) is smaller than the diameter of the path corresponding to the rotation of the touch plate (87). The top end of the positioning pin rod (833) passes through the cylindrical structure (82) to the outside and a block is provided at the end on the outside.

2. The environmentally friendly pig farming wastewater treatment equipment according to claim 1 is characterized in that: The liquid outlet (2) is fixedly installed above one side of the outer box body (1), and the liquid inlet (3) is fixedly installed below the other side of the outer box body (1). A flow groove is provided on the partition (6), and the flow groove, the liquid outlet (2) and the liquid inlet (3) form a broken-line waste liquid flow path for reciprocating flow. The number of the partitions (6) is multiple, and the flow grooves on adjacent partitions (6) are staggered up and down. The upper end height of the flow groove provided on the partition (6) is higher than the top end of the reaction control component (8), and the lower end height is lower than the bottom end of the reaction control component (8).

3. The environmentally friendly pig farming wastewater treatment equipment according to claim 1 is characterized in that: The limit bars (7) are fixedly installed on both sides of the partition (6) and above the interior of the outer box (1); the installation height of the partition (6) is lower than the height of the flow groove opened on the top of the partition (6); and the reaction control component (8) is located at the upper limit setting of the limit bar (7).

4. The environmentally friendly pig farming wastewater treatment equipment according to claim 1, characterized in that: The second conduit (52) is connected to an external air supply device, an opening and closing control valve is connected between the discharge pipe (53) and the first conduit (51), a small hole is opened above the conducting end (55), and the small hole is connected to the third conduit (54) at the bottom, and the conducting end (55) and the bottom end of the outer box (1) are sealed and detachable.

5. The environmentally friendly pig farming wastewater treatment equipment according to claim 1 is characterized in that: The end plates (81) are respectively embedded in the inner sealing arrangement of both sides of the outer box (1), and one end of the end plate (81) connected to the runner (9) is provided with a rectangular protrusion that is connected thereto and inserted therein. The two ends of the cylinder structure (82) are movably mounted on the center rod (84) through support rods. The inner cylinder (85) is provided with dense water-permeable grooves. The inner cylinder (85) contains medicine. The end of the lifting plate (86) is spaced from the circular track where the end of the crushing rod (88) is located. The end of the touch plate (87) is overlapped with the circular track where the bottom end of the opening and closing structure (83) is located. A belt is movably sleeved on the locking structure (89).

6. The environmentally friendly pig farming wastewater treatment equipment according to claim 1, characterized in that: The locking structure (89) comprises a circular plate (891), a pull rope (892) is fixedly mounted on one side of the circular plate (891), a threaded short rod (893) is fixedly mounted on one end of the pull rope (892), and a round rod (894) is fixedly mounted on one side of the threaded short rod (893).

7. The environmentally friendly pig farming wastewater treatment equipment according to claim 6, characterized in that: The circular plate (891) is embedded and fixed inside the center rod (84); an extension screw is provided outside the outer box (1) at the location of the center rod (84); an internal thread groove is provided in one end of the center rod (84) where the screw is located; the threaded short rod (893) can be rotated to be clamped between the center rod (84) and the extension screw and threadedly connected to both at the same time; the diameter of the circular rod (894) is smaller than the diameter of the extension screw.

Images