Sewage staged purification device for veterinary drug production

Abstract

The invention provides a sewage staged purification device for veterinary drug production, and relates to the technical field of sewage staged purification. A cover plate is arranged in the middle of the top of the purification tank, a motor is fixedly mounted in the middle of the top of the cover plate, and a first layering frame is fixedly mounted in the upper middle of the interior of the purification tank. When the purification mixing fan A, the purification mixing fan B and the purification mixing fan C rotate in the purification tank in a surrounding manner and rotate by themselves, the situation that the acting force of the purification mixing fan A, the purification mixing fan B and the purification mixing fan C is in the same direction, and large pressure is caused to the purification tank is avoided; in addition, the first layering frame and the second layering frame can reduce the acting force generated when the purification mixing fan A, the purification mixing fan B and the purification mixing fan C are mixed. The problems that in the existing wastewater treatment process, if the stirring and mixing acting force is in the same direction, large pressure is possibly caused to the treatment device, and the stability and the service life of the device are affected are solved.

Description

Technical Field

[0001] The invention relates to the technical field of sewage classification and purification, and in particular to a sewage classification and purification device for veterinary drug production. Background Art

[0002] A large amount of wastewater containing complex components will be generated during the production process of veterinary drugs. If these wastewaters are directly discharged without effective treatment, they will cause serious pollution to the environment. Therefore, it is particularly important to develop efficient and reliable wastewater grading and purification equipment for veterinary drug production.

[0003] Based on the search of the above patents and the application of existing veterinary drug production wastewater classification and purification equipment, it is understood that during the wastewater treatment process, if the stirring and mixing forces are in the same direction, it may cause greater pressure on the treatment device, affecting the stability and service life of the device. On the other hand, traditional wastewater treatment devices often need to install multiple motors to drive different stirring and mixing components, which increases the cost and energy consumption of the equipment.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a wastewater classification and purification device for veterinary drug production is provided, in order to achieve a more practical purpose. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a wastewater graded purification device for veterinary drug production, so as to solve the problem that in the existing wastewater treatment process, if the stirring and mixing forces are in the same direction, it may cause greater pressure on the treatment device, affecting the stability and service life of the device. Traditional wastewater treatment devices often need to install multiple motors to drive different stirring and mixing components, which increases the cost and energy consumption of the equipment.

[0006] The invention provides a sewage grading and purification device for veterinary drug production, which specifically comprises: a purification tank; a cover plate is provided at the middle position of the top of the purification tank, a motor is fixedly installed at the middle position of the top of the cover plate, the rotating shaft of the motor is located at the middle position inside the purification tank, a first tiered frame is fixedly installed at the middle and upper position inside the purification tank, a second tiered frame is fixedly installed at the middle and lower position inside the purification tank, the first tiered frame is located directly above the second tiered frame, a transmission frame B is fixedly installed at the middle position of the bottom of the first tiered frame, a rotating disk B is rotatably connected to the internal position of the transmission frame B, the bottom position of the transmission frame B is designed as a bevel gear ring, a limiting sleeve B is provided at the bottom edge position of the rotating disk B, a bevel gear part B is rotatably connected to the internal position of the limiting sleeve B, the bevel gear part B is meshed with the position of the bevel gear ring design of the transmission frame B, a purification mixing fan B is fixedly installed at the outer position of the bevel gear part B, and the rotating shaft of the motor is limited in the middle position inside the rotating disk B.

[0007] Furthermore, the first layered frame and the second layered frame are both designed as filter structures, and the rotating shaft of the motor passes through the middle position of the first layered frame and the second layered frame.

[0008] Furthermore, a transmission frame C is fixedly installed at the middle position of the bottom of the second layered frame, and a rotating disk C is rotatably connected to the inner position of the transmission frame C. The bottom position of the transmission frame C is designed as a conical gear ring, and a limiting sleeve C is set at the bottom edge position of the rotating disk C.

[0009] Furthermore, the inner position of the limit sleeve C is rotatably connected to a bevel gear part C, which meshes with the position of the bevel gear ring of the transmission frame C. The outer position of the bevel gear part C is fixedly installed with a purification mixing fan C, and the rotating shaft of the motor is limited in the middle position inside the rotating disk C.

[0010] Furthermore, four supporting legs are provided at the bottom of the purification tank, a water inlet valve is provided at the upper front end of the purification tank, a water outlet valve is provided at the lower front end of the purification tank, a filling port is provided at the top right side of the cover plate, a discharge valve is provided at the bottom of the purification tank, a fan plate is installed at the bottom of the motor shaft, and the fan plate is located at the lower inner part of the purification tank.

[0011] Furthermore, a transmission frame A is fixedly installed at the middle position of the bottom of the cover plate, and a rotating disk A is rotatably connected to the inner position of the transmission frame A. The bottom position of the transmission frame A is designed as a conical gear ring, and a limiting sleeve A is set at the bottom edge position of the rotating disk A.

[0012] Furthermore, the inner position of the limit sleeve A is rotatably connected to a bevel gear part A, which meshes with the position of the bevel gear ring of the transmission frame A. The outer position of the bevel gear part A is fixedly installed with a purification mixing fan A, and the rotating shaft of the motor is limited in the middle position inside the rotating disk A.

[0013] Furthermore, the purification mixing fan A, the purification mixing fan B and the purification mixing fan C are all located inside the purification tank, and the purification mixing fan A, the purification mixing fan B and the purification mixing fan C are adjacent to each other and are staggered.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The motor shaft will drive the rotating disk A to rotate, and the rotating disk A will drive the limiting sleeve A to rotate around. At this time, the purification mixing fan A will stir and mix the sewage layer above the first stratification rack. At the same time, combined with the position engagement of the bevel gear part A and the bevel gear ring design of the transmission frame A, the purification mixing fan A will rotate itself to overturn the sewage layer above the first stratification rack to improve the mixing efficiency.

[0016] While the motor shaft is rotating, it can also drive the rotating disk B to rotate, and the rotating disk B drives the limiting sleeve B to rotate around. At this time, the purification mixing fan B stirs and mixes the sewage layer above the second tier rack. At the same time, combined with the position engagement of the bevel gear part B and the bevel gear ring design of the transmission frame B, the purification mixing fan B itself will rotate, overturn the sewage layer above the second tier rack to improve the mixing efficiency.

[0017] In addition, while the motor shaft is rotating, it can also drive the rotating disk C to rotate, and the rotating disk C drives the limiting sleeve C to rotate around. At this time, the purification mixing fan C stirs and mixes the sewage layer above the second tier rack. At the same time, combined with the position engagement of the bevel gear part C and the bevel gear ring design of the transmission frame C, the purification mixing fan C itself will rotate and overturn the sewage layer below the second tier rack to improve the mixing efficiency.

[0018] When the purification mixing fan A, the purification mixing fan B and the purification mixing fan C rotate around and rotate themselves inside the purification tank, the purification mixing fan A, the purification mixing fan B and the purification mixing fan C are prevented from acting in the same direction to cause greater pressure on the purification tank. In addition, the first layered rack and the second layered rack can reduce the force when the purification mixing fan A, the purification mixing fan B and the purification mixing fan C are mixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0020] In the attached picture:

[0021] Figure 1 It shows a schematic diagram of the main structure of a device for grading and purifying wastewater for veterinary drug production according to an embodiment of the present invention;

[0022] Figure 2 It shows a left-side structural schematic diagram of a veterinary drug production wastewater classification and purification device according to an embodiment of the present invention;

[0023] Figure 3 It shows a schematic side view of the structure of a grading purification device for veterinary drug production wastewater according to an embodiment of the present invention;

[0024] Figure 4 It shows a schematic diagram of a half-section left view of the structure of a veterinary drug production wastewater classification and purification device according to an embodiment of the present invention;

[0025] Figure 5 It shows a schematic diagram of a half-section side view of the structure of a veterinary drug production wastewater classification and purification device according to an embodiment of the present invention;

[0026] Figure 6It shows a schematic diagram of a half-cut bottom side view of the structure of a veterinary drug production wastewater classification and purification device according to an embodiment of the present invention;

[0027] Figure 7 The schematic diagram of the overall bottom side structure of the first layered frame according to an embodiment of the present invention is shown;

[0028] Figure 8 A schematic diagram of the overall bottom side structure of the second layered frame according to an embodiment of the present invention is shown.

[0029] Reference numerals list

[0030] 1. Purification tank; 101. Support legs; 102. Water inlet valve; 103. Water outlet valve; 104. Cover plate; 105. Motor; 106. Transmission frame A; 107. Rotating disk A; 108. Limit sleeve A; 109. Bevel gear part A; 110. Purification mixing fan A; 2. First layered frame; 201. Transmission frame B; 202. Rotating disk B; 203. Limit sleeve B; 204. Bevel gear part B; 205. Purification mixing fan B; 3. Second layered frame; 301. Transmission frame C; 302. Rotating disk C; 303. Limit sleeve C; 304. Bevel gear part C; 305. Purification mixing fan C; 4. Fan plate. DETAILED DESCRIPTION

[0031] Embodiment 1:

[0032] As attached Figure 1 To Attachment Figure 8 As shown:

[0033] The present invention provides a grading and purification device for wastewater used in veterinary drug production, comprising: a purification tank 1; a cover plate 104 is arranged at the middle position of the top of the purification tank 1, a motor 105 is fixedly installed at the middle position of the top of the cover plate 104, the rotating shaft of the motor 105 is located at the middle position inside the purification tank 1, a first stratified frame 2 is fixedly installed at the middle upper position inside the purification tank 1, a second stratified frame 3 is fixedly installed at the middle lower position inside the purification tank 1, the first stratified frame 2 is located directly above the second stratified frame 3, and a transmission frame is fixedly installed at the middle position of the bottom of the first stratified frame 2 B201, the internal position of the transmission frame B201 is rotatably connected with a rotating disk B202, the bottom position of the transmission frame B201 is designed as a bevel gear ring, a limiting sleeve B203 is set at the bottom edge position of the rotating disk B202, the internal position of the limiting sleeve B203 is rotatably connected with a bevel gear part B204, the bevel gear part B204 is meshed with the position of the bevel gear ring design of the transmission frame B201, the outer position of the bevel gear part B204 is fixedly installed with a purification mixing fan B205, and the rotating shaft of the motor 105 is limited in the middle position inside the rotating disk B202.

[0034] The first layered frame 2 and the second layered frame 3 are both designed as filter screen structures, and the rotating shaft of the motor 105 passes through the middle position of the first layered frame 2 and the second layered frame 3 .

[0035] Among them, a transmission frame C301 is fixedly installed in the middle position of the bottom of the second layered frame 3, and the internal position of the transmission frame C301 is rotatably connected with a rotating disk C302. The bottom position of the transmission frame C301 is designed as a bevel gear ring, and a limiting sleeve C303 is set at the bottom edge position of the rotating disk C302. The internal position of the limiting sleeve C303 is rotatably connected with a bevel gear component C304, and the bevel gear component C304 is meshed with the position of the bevel gear ring design of the transmission frame C301. A purification mixing fan C305 is fixedly installed at the outer position of the bevel gear component C304, and the rotating shaft of the motor 105 is limited in the middle position inside the rotating disk C302.

[0036] Among them, four supporting legs 101 are arranged at the bottom of the purification tank 1, a water inlet valve 102 is arranged at the upper front end of the purification tank 1, a water outlet valve 103 is arranged at the lower front end of the purification tank 1, a filling port is opened at the top right position of the cover plate 104, a discharge valve is arranged at the bottom of the purification tank 1, a fan plate 4 is installed at the bottom position of the rotating shaft of the motor 105, and the fan plate 4 is located at the lower position inside the purification tank 1. When the discharge valve at the bottom of the purification tank 1 discharges sewage, the fan plate 4 rotates faster. The purification tank 1 is discharged from the discharge valve at the bottom of the purification tank 1.

[0037] Among them, a transmission frame A106 is fixedly installed at the middle position of the bottom of the cover plate 104, and a rotating disk A107 is rotatably connected to the inner position of the transmission frame A106. The bottom position of the transmission frame A106 is designed as a bevel gear ring. A limiting sleeve A108 is arranged at the bottom edge of the rotating disk A107. A bevel gear piece A109 is rotatably connected to the inner position of the limiting sleeve A108. The bevel gear piece A109 is meshed with the position of the bevel gear ring design of the transmission frame A106. A purification mixing fan A110 is fixedly installed at the outer position of the bevel gear piece A109. The rotating shaft of the motor 105 is connected and limited in the middle position inside the rotating disk A107. The purification mixing fan A110, the purification mixing fan B205 and the purification mixing fan C305 are all located in the purification tank 1 The internal position of the purifying mixing fan A110, the purifying mixing fan B205 and the purifying mixing fan C305 are arranged in a staggered manner when they are adjacent to each other. The staggered distribution of the purifying mixing fan A110, the purifying mixing fan B205 and the purifying mixing fan C305 can avoid the purifying mixing fan A110, the purifying mixing fan B205 and the purifying mixing fan C305 from acting in the same direction when they rotate around and rotate inside the purification tank 1, thereby causing greater pressure on the purification tank 1. In addition, the first layered rack 2 and the second layered rack 3 can reduce the force acting on the purifying mixing fan A110, the purifying mixing fan B205 and the purifying mixing fan C305 when they are mixed.

[0038] When using:

[0039] First, the purification tank 1 is firmly fixed to the ground through the support legs 101 arranged at the bottom, and then the sewage enters the purification tank 1 through the water inlet valve 102, and is initially filtered through the first layered frame 2 to remove large particles of impurities, and then the sewage continues to flow down to the second layered frame 3 for further filtration and classification treatment. During this period, flocculants, coagulants, conditioners, demulsifiers, defoamers, pH adjusters, redox agents and disinfectants are regularly added through the filling port position of the cover plate 104.

[0040] During this process, the motor 105 drives the shaft to rotate, and the shaft of the motor 105 will drive the rotating disk A107 to rotate, and the rotating disk A107 drives the limiting sleeve A108 to rotate around. At this time, the purification mixing fan A110 stirs and mixes the sewage layer above the first stratified rack 2. At the same time, combined with the position engagement of the bevel gear part A109 and the bevel gear ring design of the transmission frame A106, the purification mixing fan A110 itself will rotate, overturn the sewage layer above the first stratified rack 2 to improve the mixing efficiency.

[0041] While the motor 105 shaft is rotating, it can also drive the rotating disk B202 to rotate, and the rotating disk B202 drives the limiting sleeve B203 to rotate around. At this time, the purification mixing fan B205 stirs and mixes the sewage layer above the second tiered rack 3. At the same time, combined with the position engagement of the bevel gear part B204 and the bevel gear ring design of the transmission frame B201, the purification mixing fan B205 itself will rotate, overturning the sewage layer below the second tiered rack 3 to improve the mixing efficiency.

[0042] In addition, while the motor 105 shaft is rotating, it can also drive the rotating disk C302 to rotate, and the rotating disk C302 drives the limiting sleeve C303 to rotate around. At this time, the purification mixing fan C305 stirs and mixes the sewage layer above the second tier rack 3. At the same time, combined with the position engagement of the bevel gear part C304 and the bevel gear ring design of the transmission frame C301, the purification mixing fan C305 itself will rotate, overturning the sewage layer above the second tier rack 3 to improve the mixing efficiency.

[0043] The rotating shaft of the motor 105 can synchronously operate the purification mixing fan A110, the purification mixing fan B205 and the purification mixing fan C305 to work, thereby reducing the cost of installing the motor equipment.

Claims

1. A grading and purification device for wastewater used in veterinary drug production, characterized in that: include: A purification tank (1); a cover plate (104) is provided at a top middle position of the purification tank (1); a motor (105) is fixedly installed at a top middle position of the cover plate (104); a rotating shaft of the motor (105) is located at an inner middle position of the purification tank (1); a first tiered frame (2) is fixedly installed at an inner middle upper position of the purification tank (1); a second tiered frame (3) is fixedly installed at an inner middle lower position of the purification tank (1); the first tiered frame (2) is located directly above the second tiered frame (3); a transmission frame B (201) is fixedly installed at a bottom middle position of the first tiered frame (2); the transmission frame B The inner position of the transmission frame B (201) is rotatably connected to a rotating disk B (202), the bottom position of the transmission frame B (201) is designed as a bevel gear ring, a limit sleeve B (203) is arranged at the bottom edge position of the rotating disk B (202), the inner position of the limit sleeve B (203) is rotatably connected to a bevel gear member B (204), the bevel gear member B (204) is meshed with the position of the bevel gear ring of the transmission frame B (201), a purification mixing fan B (205) is fixedly installed at the outer position of the bevel gear member B (204), and the rotating shaft of the motor (105) is connected and limited at the middle position inside the rotating disk B (202).

2. A grading and purification device for veterinary drug production wastewater as claimed in claim 1, characterized in that: The first tiered frame (2) and the second tiered frame (3) are both designed as filter screen structures, and the rotating shaft of the motor (105) passes through the middle position of the first tiered frame (2) and the second tiered frame (3).

3. A grading and purification device for veterinary drug production wastewater as claimed in claim 1, characterized in that: A transmission frame C (301) is fixedly installed at the middle position of the bottom of the second layered frame (3), and a rotating disk C (302) is rotatably connected to the inner position of the transmission frame C (301). The bottom position of the transmission frame C (301) is designed as a conical gear ring, and a limiting sleeve C (303) is arranged at the bottom edge position of the rotating disk C (302).

4. A grading and purification device for veterinary drug production wastewater as claimed in claim 3, characterized in that: The inner position of the limiting sleeve C (303) is rotatably connected to a bevel gear member C (304), the bevel gear member C (304) is meshed with the position of the bevel gear ring design of the transmission frame C (301), the outer position of the bevel gear member C (304) is fixedly installed with a purification mixing fan C (305), and the rotating shaft of the motor (105) is connected and limited at the middle position inside the rotating disk C (302).

5. A grading and purification device for veterinary drug production wastewater as claimed in claim 1, characterized in that: The purification tank (1) is provided with four supporting legs (101) at the bottom, a water inlet valve (102) is provided at the upper front end of the purification tank (1), a water outlet valve (103) is provided at the lower front end of the purification tank (1), a filling port is provided at the top right side of the cover plate (104), a discharge valve is provided at the bottom of the purification tank (1), and a fan plate (4) is installed at the bottom of the rotating shaft of the motor (105), and the fan plate (4) is located at the lower inner part of the purification tank (1).

6. A grading and purification device for veterinary drug production wastewater as claimed in claim 5, characterized in that: A transmission frame A (106) is fixedly installed at the middle position of the bottom of the cover plate (104), and a rotating disk A (107) is rotatably connected to the inner position of the transmission frame A (106). The bottom position of the transmission frame A (106) is designed as a conical gear ring, and a limiting sleeve A (108) is arranged at the bottom edge position of the rotating disk A (107).

7. A grading and purification device for veterinary drug production wastewater as claimed in claim 6, characterized in that: The inner position of the limiting sleeve A (108) is rotatably connected to a bevel gear member A (109), which is meshed with the position of the bevel gear ring of the transmission frame A (106), and a purification mixing fan A (110) is fixedly installed at the outer position of the bevel gear member A (109), and the rotating shaft of the motor (105) is connected and limited at the middle position inside the rotating disk A (107).

8. A grading and purification device for veterinary drug production wastewater as claimed in claim 7, characterized in that: The purification mixing fan A (110), the purification mixing fan B (205) and the purification mixing fan C (305) are all located inside the purification tank (1), and the purification mixing fan A (110), the purification mixing fan B (205) and the purification mixing fan C (305) are adjacent to each other and are staggered.

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