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CN-224230254-U - Indoor air purification emptying equipment for insecticide preparation

CN224230254UCN 224230254 UCN224230254 UCN 224230254UCN-224230254-U

Abstract

The utility model discloses indoor air purification and evacuation equipment for preparing an insecticide, which relates to the technical field of indoor air purification and comprises a base, wherein four fans are fixedly arranged on the upper surface of the base, four air supply cylinders are fixedly connected to the lower surface of the base, the four air supply cylinders are communicated with the fans, four air outlet pipes are fixedly connected to the surfaces of the four air supply cylinders, a blocking device is arranged on the upper surface of the base, an auxiliary device is arranged on the lower surface of the base, and the blocking device comprises four mounting plates. According to the utility model, through the blocking device, after the fan starts to work, impurities in the external air can be blocked by matching with the filter cloth connected with the surface of the swivel, so that the impurities can not be accumulated at the air inlet position of the outer surface of the fan, the air guiding effect of the fan can not be influenced, the purification device can rapidly filter harmful gas in a factory building, and the safety of working personnel in the factory building is improved.

Inventors

  • WANG BAOJUN
  • WANG KAIYUAN
  • LU GUOJING

Assignees

  • 江苏省苏科农化有限责任公司

Dates

Publication Date
20260512
Application Date
20250610

Claims (7)

  1. 1. The indoor air purification and evacuation equipment for preparing pesticides comprises a base (1), and is characterized in that four fans (2) are fixedly arranged on the upper surface of the base (1), four air supply cylinders (3) are fixedly connected to the lower surface of the base (1), the four air supply cylinders (3) are communicated with the fans (2), four air outlet pipes (4) are fixedly connected to the surfaces of the four air supply cylinders (3), a blocking device (5) is arranged on the upper surface of the base (1), an auxiliary device (6) is arranged on the lower surface of the base (1), the blocking device (5) comprises four mounting plates (501), the four mounting plates (501) are fixedly connected with the circular arc surface of the base (1), the surfaces of the four mounting plates (501) are fixedly connected with a circular ring (502), the surfaces of the circular ring (502) are fixedly connected with a connecting plate (503), the surfaces of the circular ring (503) are rotationally connected with a rotating ring (505), the inner wall of the rotating ring (505) is fixedly connected with a filter cloth (509), the filter cloth (509) is fixedly connected with the surface of the base (511), the output end of the motor (512) is fixedly connected with an electric telescopic rod (513), and the output end of the electric telescopic rod (513) is fixedly connected with the circular plate (504).
  2. 2. The indoor air purification and evacuation equipment for pesticide preparation according to claim 1, wherein the lower surface of the circular plate (504) is rotatably connected with a supporting telescopic rod (510), and one end of the supporting telescopic rod (510) far away from the circular plate (504) is rotatably connected with the inner wall of the swivel (505).
  3. 3. The indoor air purification and evacuation equipment for pesticide preparation according to claim 1, wherein the arc surface of the swivel (505) is rotatably connected with four rollers (506), and the arc surfaces of the four rollers (506) are slidably connected with the upper surface of the connecting plate (503).
  4. 4. The indoor air purification and evacuation equipment for pesticide preparation is characterized in that an external connecting rod (507) is fixedly connected to the arc surface of the connecting plate (503), a plurality of bristles (508) are fixedly connected to the surface of the external connecting rod (507), the bristles (508) are uniformly and linearly arrayed on the surface of the external connecting rod (507), and one ends, far away from the external connecting rod (507), of the bristles (508) are abutted to the surface of a filter cloth (509).
  5. 5. The indoor air purification and evacuation equipment for pesticide preparation according to claim 1, wherein the auxiliary device (6) comprises two serially connected telescopic rods (604), the two serially connected telescopic rods (604) are fixedly connected with the lower surface of the base (1), one end, far away from the base (1), of each serially connected telescopic rod (604) is fixedly connected with a sliding block (601), the surface of each sliding block (601) is fixedly connected with a plurality of round holes (602), one side, close to the base (1), of each sliding block (601) is fixedly connected with a vertical plate (603), two sides of each vertical plate (603) are fixedly connected with round rods (605), the surfaces of the round rods (605) are respectively connected with semicircular frames (606) in a sliding mode, the surfaces of the semicircular frames (606) are sleeved with springs (607), and two ends of each spring (606) are respectively fixedly connected with the semicircular frames (603).
  6. 6. The indoor air purification and evacuation equipment for pesticide preparation according to claim 5, wherein a folding plate (608) is fixedly connected to the surface of the semicircular frame (606), and the folding plate (608) is in a V shape.
  7. 7. The indoor air purification and evacuation equipment for pesticide preparation according to claim 5, wherein a pull rod (609) is connected to the surface of the vertical plate (603) in a sliding manner, the pull rod (609) is connected with the base (1) in a sliding manner, and one end of the pull rod (609) is fixedly connected with the inner wall of the folding plate (608).

Description

Indoor air purification emptying equipment for insecticide preparation Technical Field The utility model relates to the technical field of indoor air purification, in particular to indoor air purification and evacuation equipment for preparing an insecticide. Background In the pesticide production process, the volatilized pesticide gas is diffused in a pesticide preparation factory, and a small amount of toxic gas is inhaled although a producer wears a mask, so that the health of the producer is affected to a certain extent. The Chinese patent with the publication number of CN216693905U discloses an air purification device for a novel pesticide preparation factory, which comprises a fixed shell, wherein the fixed shell is arranged at the top end inside the preparation factory in a cylindrical manner, a plurality of air outlet cylinders are arranged at the bottom end of the fixed shell along the circumferential direction of the fixed shell and are communicated with the air outlet cylinders, the plurality of air outlet cylinders are arranged along the inner side wall of the preparation factory, the axial direction of the air outlet cylinders is consistent with the axial direction of the fixed shell, the top end of the air outlet cylinders is communicated with the fixed shell, the bottom end of the air outlet cylinders is in a sealed arrangement, a plurality of air supply pipes are arranged on the side wall of the air outlet cylinders along the height direction of the air outlet cylinders, the air supply pipes on the plurality of air outlet cylinders are all arranged in an inclined manner in the clockwise direction or the anticlockwise direction, and the air supply pipes on the plurality of air outlet cylinders are all arranged in an inclined manner, and the central position of the bottom end of the fixed shell is provided with an air inlet central groove and the air inlet central groove is communicated with a purification component arranged in the fixed shell. Inside the factory building through the inside purifier of base to leading-in inside air realization purifying effect, when the work of base surface fan, can be from outside inhaled air drive inside harmful gas of factory building get into inside the base, the surface of fan is easy because outside air appears blockking up this moment, and then needs the staff to clear up further, otherwise can influence purifier to the inside harmful gas's of air purifying efficiency. Disclosure of utility model Technical problem to be solved The utility model aims to overcome the defect that the working efficiency is affected by the fact that impurities in the outside air are butted on the outer surface of a fan when the fan works in the conventional purifying equipment. Technical proposal The indoor air purification and evacuation equipment for preparing the insecticide comprises a base, wherein four fans are fixedly arranged on the upper surface of the base, four air supply cylinders are fixedly connected to the lower surface of the base, the four air supply cylinders are all communicated with the fans, four air outlet pipes are fixedly connected to the surfaces of the four air supply cylinders, a blocking device is arranged on the upper surface of the base, an auxiliary device is arranged on the lower surface of the base, the blocking device comprises four mounting plates, the four mounting plates are fixedly connected with the arc surface of the base, the surfaces of the four mounting plates are fixedly connected with circular rings, a connecting plate is fixedly connected to the surfaces of the circular rings, a rotating ring is rotatably connected to the surfaces of the connecting plate, filter cloth is fixedly connected to the inner wall of the rotating ring, the filter cloth is made of polyester fiber, a circular plate is fixedly connected to the upper surface of the base, a mounting frame is fixedly connected to the inner wall of the mounting frame, a motor is fixedly connected to the output end of the motor, and the output end of the motor is fixedly connected with an electric telescopic rod and the output end of the electric telescopic rod is fixedly connected with the circular plate. Further, the lower surface of plectane rotates and is connected with the support telescopic link, the one end that the support telescopic link kept away from the plectane rotates with the inner wall of swivel to be connected. Further, the arc surface of swivel rotationally is connected with four gyro wheels, four the arc surface of gyro wheel all with the upper surface sliding connection of connecting plate. Further, the arc surface fixedly connected with external pole of connecting plate, the surface fixedly connected with of external pole a plurality of brush hair, a plurality of the equal linear array of brush hair is on the surface of external pole, a plurality of the brush hair keep away from the surface at the filter cloth of the one end of external pole all support. Fur