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CN-224226783-U - Pesticide wastewater treatment mechanism

CN224226783UCN 224226783 UCN224226783 UCN 224226783UCN-224226783-U

Abstract

The utility model relates to the technical field of pesticide wastewater treatment, in particular to a pesticide wastewater treatment mechanism, which can not only pre-mix wastewater and flocculating agent by arranging the device and improve the flocculation efficiency, but also facilitate the separation of flocculated wastewater and flocculated impurities so as to facilitate the cleaning of flocculated impurities; including handling case, pretreatment bucket, flocculant case, four sets of landing legs, the hollow shaft, the control valve, a motor, two sets of sprockets, the chain, two sets of stirring shelves, rotating device and filter equipment, it is provided with the drain pipe to handle case right-hand member downside intercommunication, be provided with the drain valve on the drain pipe, pretreatment bucket installs on handling case top and communicates with each other, pretreatment bucket left end upside intercommunication is provided with the inlet tube, the flocculant case is installed on pretreatment bucket top through four sets of landing legs, the charging tray is installed and is located pretreatment bucket at the hollow shaft output, rear side stirring shelf right-hand member is connected with first motor output, filter equipment installs the lower part in handling the case.

Inventors

  • LIU HAILIANG
  • JIN MANLI
  • LAN HONGYAN
  • WEI QINGSHU

Assignees

  • 柳州市惠农化工有限公司

Dates

Publication Date
20260512
Application Date
20250521

Claims (8)

  1. 1. A pesticide wastewater treatment mechanism is characterized by comprising a treatment box (1), a pretreatment barrel (4), a flocculant box (6), four groups of supporting legs (7), a hollow shaft (9), a control valve (12), a first motor (13), two groups of chain wheels (14), a chain (15), two groups of stirring frames (16), a rotating device and a filtering component, wherein a drain pipe (2) is arranged on the lower side of the right end of the treatment box (1) in a communicating manner, a drain valve (3) is arranged on the drain pipe (2), the pretreatment barrel (4) is arranged on the top end of the treatment box (1) and communicated with the same, a water inlet pipe (5) is arranged on the upper side of the left end of the pretreatment barrel (4) in a communicating manner, the flocculant box (6) is arranged on the top end of the pretreatment barrel (4) through the four groups of supporting legs (7), a guide pipe (8) is arranged on the bottom end of the flocculant box (6) in a communicating manner, the hollow shaft (9) is rotatably arranged on the top of the pretreatment barrel (4), the rotating device is arranged on the top of the pretreatment barrel (4), the guide pipe (8) and the hollow shaft (9) is connected with the hollow shaft (9) through the rotating device in a matching manner, the control valve (12) is arranged on the guide pipe (8) and the guide pipe (10) is arranged in the guide disc (10) in a communicating manner, the first motor (13) is installed at the right end of the treatment box (1) through the mounting plate, two groups of stirring frames (16) are rotatably installed at the upper part in the treatment box (1), the right ends of the two groups of stirring frames (16) penetrate through the right end of the treatment box (1) and extend to the outer side of the treatment box, two groups of chain wheels (14) are installed at the right part of the two groups of stirring frames (16), the two groups of chain wheels (14) are meshed with the chain (15), the right end of the rear side stirring frame (16) is connected with the output end of the first motor (13), and the filtering component is installed at the lower part in the treatment box (1).
  2. 2. A pesticide wastewater treatment mechanism as claimed in claim 1, characterized in that the rotating means are provided as two sets of gears (17) and a second motor (18), the two sets of gears (17) are respectively arranged at the output ends of the hollow shaft (9) and the second motor (18), the two sets of gears (17) are meshed, the second motor (18) is arranged at the left side of the top end of the pretreatment barrel (4), and the output end of the material guiding pipe (8) is rotationally connected with the input end of the hollow shaft (9) through a rotary joint.
  3. 3. A pesticide wastewater treatment mechanism according to claim 1, in which the filter assembly is provided as a first filter plate (19) and a collecting device, the first filter plate (19) being mounted in the lower part of the treatment tank (1), the collecting device being in communication with the treatment tank (1) and in position with respect to the first filter plate (19).
  4. 4. A pesticide wastewater treatment mechanism according to claim 1, further comprising two sets of water guide plates (20), the two sets of water guide plates (20) being mounted inside the pretreatment tank (4) in a staggered and inclined manner.
  5. 5. A pesticide wastewater treatment mechanism according to claim 3, characterised in that the first filter plate (19) is arranged in an inclined manner.
  6. 6. A pesticide wastewater treatment mechanism as claimed in claim 3, characterized in that the collecting means comprises a collecting tank (21), a drain valve (23), a guide passage (24) and a guide valve (25), the collecting tank (21) is located at the left lower side of the treating tank (1), the treating tank (1) and the collecting tank (21) are communicated through the guide passage (24), the guide valve (25) is mounted on the guide passage (24), the drain pipe (22) is provided at the left lower side of the collecting tank (21), and the drain valve (23) is mounted on the drain pipe (22).
  7. 7. A pesticide wastewater treatment mechanism as claimed in claim 6, further comprising a second filter plate (26), a cleaning door (27) and a handle (28), wherein the second filter plate (26) is mounted at the inner lower part of the collecting tank (21), the left end of the collecting tank (21) is provided with a cleaning opening in communication, the cleaning door (27) is rotatably mounted at the cleaning opening, and the handle (28) is mounted on the cleaning door (27).
  8. 8. A pesticide wastewater treatment mechanism according to claim 1, further comprising a third filter plate (29), the third filter plate (29) being mounted at the output end of the drain pipe (2).

Description

Pesticide wastewater treatment mechanism Technical Field The utility model relates to the technical field of pesticide wastewater treatment, in particular to a pesticide wastewater treatment mechanism. Background Pesticides are chemical synthetic substances or a special chemical substance derived from organisms and other natural substances which are used for preventing, eliminating or controlling diseases, insects, grasses and other harmful organisms which are harmful to agriculture and forestry, and purposefully regulating the growth of plants and insects, play a vital role in agricultural production, can improve the yield and quality of crops, protect crops from being damaged by diseases and insect pests, and are an important link in environmental protection because the wastewater generated in the pesticide production process contains a plurality of toxic and harmful substances which can cause serious pollution to water bodies, soil and the like if the wastewater is directly discharged into the environment without treatment. The pesticide wastewater has the characteristics of complex components, high toxicity, more refractory substances and the like, so that the treatment technology is complex. In the process of pesticide wastewater treatment, flocculation precipitation is a common pretreatment method mainly used for removing suspended solids, colloid substances and partial soluble organic matters, however, the problems of lower flocculation efficiency and inconvenience in cleaning flocculated impurities can be encountered in practical application. Disclosure of utility model In order to solve the technical problems, the utility model provides equipment which can not only be used for wastewater and flocculation by arranging the equipment; FIG. 4 is a pesticide wastewater treatment mechanism in which the coagulant is pre-mixed to improve flocculation efficiency and facilitate separation of flocculated wastewater from flocculated impurities, thereby facilitating cleaning of flocculated impurities. The utility model relates to a pesticide wastewater treatment mechanism, which comprises a treatment box, a pretreatment barrel, a flocculant box, four groups of supporting legs, a hollow shaft, a control valve, a first motor, two groups of chain wheels, a chain, two groups of stirring frames, a rotating device and a filtering component, wherein the lower side of the right end of the treatment box is communicated with a drain pipe, the drain pipe is provided with a drain valve, the pretreatment barrel is arranged at the top end of the treatment box and communicated with the top end of the treatment box, the upper side of the left end of the pretreatment barrel is communicated with a water inlet pipe, the flocculant box is arranged at the top end of the pretreatment barrel through the four groups of supporting legs, the bottom end of the flocculant box is communicated with a material guide pipe, the hollow shaft is rotatably arranged at the top of the pretreatment barrel, the rotating device is arranged at the top end of the pretreatment barrel, the material guide pipe and the hollow shaft are connected in a matched manner through the rotating device, the control valve is arranged on the material guide pipe, the material guide plate is arranged at the output end of the hollow shaft and is positioned in the pretreatment barrel, the bottom end of the material guide plate is communicated with a plurality of groups of spray heads, the first motor is arranged at the right end of the treatment box through the mounting plate, the two groups of stirring frames are rotatably arranged at the upper part in the treatment box, the right ends of the two groups of stirring frames extend to the outer side of the treatment box through the right end of the treatment box, the two groups of chain wheels are arranged at the right parts of the two groups of stirring frames, the two groups of chain wheels are meshed with the chain, the right end of the stirring frame at the rear side is connected with the output end of the first motor, and the filtering component is arranged at the lower part in the treatment box. Preferably, the rotating device is provided with two groups of gears and a second motor, the two groups of gears are respectively arranged at the output ends of the hollow shaft and the second motor, the two groups of gears are meshed, the second motor is arranged at the left side of the top end of the pretreatment barrel, and the output end of the material guiding pipe is rotationally connected with the input end of the hollow shaft through a rotary joint. Preferably, the filter assembly is provided as a first filter plate mounted in the lower portion of the treatment tank and a collecting device in communication with the treatment tank and in position with the first filter plate. Preferably, the pretreatment barrel further comprises two groups of water guide plates, and the two groups of water guide plates are obliquely arran