High-rotating-speed centrifugal machine for industrial cleaning

Abstract

The utility model provides a high rotation speed centrifuge for industrial cleaning, it includes base and install the frame above the base, be equipped with the cleaning mechanism above the frame, the cleaning mechanism includes electric push rod, positive and negative rotation motor, tumbler, square tube, partition plate, tension spring, slide bar, brush head, one side of cleaning mechanism is equipped with the flushing mechanism; the electric push rod drives the forward and reverse rotation motor to ascend and descend along the rack, the forward and reverse rotation motor drives the rotating arm and the square pipe to rotate while ascending and descending, the square pipe rotates to generate centrifugal force to drive the sliding rod to slide along the inner wall of the square pipe, and under the elastic effect of the tension spring, the sliding rod drives the brush head to be tightly attached to the inner walls of centrifugal tanks of various specifications. The inner wall of the centrifugal tank is pressed and cleaned under the driving action of the positive and negative rotation motor, so that the cleaning effect of the centrifugal tank is ensured, the centrifugal tank can quickly carry out next centrifugal operation, and continuous centrifugal operation of the industrial cleaning centrifugal machine can be realized.

Description

Technical Field

[0001] This utility model relates to the field of industrial cleaning centrifuge technology, and in particular to a high-speed centrifuge for industrial cleaning. Background Technology

[0002] A centrifuge is a device that uses centrifugal force to separate the components of a mixture of liquid and solid particles or liquid and liquid. In other words, centrifuges are mainly used to separate solid particles from liquid in a suspension, or to separate two immiscible liquids with different densities in an emulsion.

[0003] Industrial centrifugal cleaners use the centrifugal force generated by a high-speed rotating drum to throw the liquid phase out of the drum, while leaving the solid phase inside, thus achieving the effect of separating solids and liquids, i.e., dehydration. Industrial centrifugal cleaners are widely used in manufacturing, automotive, aerospace and other fields. They use rotational motion to bring objects or parts into contact with cleaning agents, utilizing centrifugal force and friction to achieve the cleaning effect.

[0004] In the prior art, patent CN219442085U describes a centrifuge that is easy to clean, including a base, a support frame at the upper end of the base, a centrifuge housing at the upper end of the base, the centrifuge housing located inside the support frame, a movable plate inside the support frame, a movable tube fixedly connected through the movable plate, a scraper on the outer wall of the movable tube, the scraper located below the movable plate, and inclined surfaces at both ends of the outer wall of the scraper, the inclined surfaces being slidably connected to the inner wall of the centrifuge housing. The support frame has a moving mechanism between its two opposite side walls for moving the movable plate, and a rotating rod passing through the upper end of the support frame. This invention, through the sliding connection between the inclined surfaces at both ends of the scraper and the inner wall of the centrifuge housing, causes the rotating rod to drive the movable tube and the scraper on the outer wall of the movable tube to rotate, allowing the scraper to clean the inner wall of the centrifuge housing from all angles, fully ensuring the cleanliness of the inner wall of the centrifuge housing and bringing convenience to people cleaning the centrifuge housing.

[0005] Problems with existing technology: Some existing high-speed centrifugal cleaning machines cannot effectively clean the inner walls of centrifuge tanks of various sizes and shapes after use, making it difficult to guarantee the cleaning effect of the centrifuge tanks, affecting the continuous centrifugal cleaning process, and resulting in low cleaning efficiency. Utility Model Content

[0006] To address the shortcomings of existing technologies, this invention provides a high-speed centrifuge for industrial cleaning that ensures effective cleaning of centrifuge tanks.

[0007] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows:

[0008] A high-speed centrifuge for industrial cleaning includes a base and a frame mounted on the base, with the centrifuge mounted on the frame. A cleaning mechanism mounted on the frame is used to clean the inner wall of the centrifuge. A rinsing mechanism is also included on one side of the cleaning mechanism for rinsing the inner wall of the centrifuge. The cleaning mechanism includes an electric push rod fixed to the top of the frame. A forward / reverse motor is mounted on the extended end of the electric push rod, and a rotating arm is mounted on the rotating end of the motor. A square tube is mounted below the rotating arm, with a partition in the middle of the square tube. Tension springs are mounted on both sides of the partition, and sliding rods are mounted at both ends of the square tube. The tension springs are fixedly connected to the sliding rods, and a brush head is mounted at one end of each sliding rod. The rinsing mechanism includes a clean water tank fixed to one end of the rotating arm, and a washing liquid tank at the other end of the rotating arm. A curved pipe is mounted below the clean water tank and the washing liquid tank, with a booster pump on one side of the curved pipe and a nozzle at one end of the curved pipe.

[0009] As a further embodiment of this utility model: a speed-regulating motor is fixedly connected to the top of the frame, a drive sprocket is provided at the rotating end of the speed-regulating motor, a steel chain is provided on the outer side of the drive sprocket, a drive box is provided in the middle of the frame, the steel chain is connected to the drive box for transmission, and a centrifuge chamber is provided above the drive box.

[0010] As a further improvement of this utility model, a filling hopper is provided above both the water tank and the detergent tank, through which water or detergent is added.

[0011] As a further improvement of this utility model: a drain pipe is provided below the centrifuge chamber, and an electric valve is provided at one end of the drain pipe, which is used to control the opening or closing of the drain pipe.

[0012] As a further improvement of this utility model, it also includes a limiting mechanism for buffering the shaking generated during the operation of the frame; the limiting mechanism includes a damping rod fixed above the base, a helical spring is provided on the outer side of the damping rod, and one end of the damping rod is fixedly connected to the frame.

[0013] As a further embodiment of this utility model: multiple support rods are provided above the frame, a limiting track is provided on the outside of the centrifuge chamber, and a pulley is provided at one end of each support rod, with the pulley and the limiting track being in clearance fit.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This application uses an electric push rod to drive a reversible motor to lift and lower the machine frame. Simultaneously, the motor rotates the arm and square tube. The rotation of the square tube generates centrifugal force, causing a sliding rod to slide along the inner wall of the tube. Under the elastic action of a tension spring, the sliding rod drives the brush head to press tightly against the inner wall of various sizes of centrifuge tanks. Driven by the reversible motor, the inner wall of the centrifuge tank is pressed and cleaned, ensuring the cleaning effect and allowing the centrifuge tank to quickly proceed to the next centrifugation operation. This facilitates continuous centrifugation operation of the industrial cleaning centrifuge.

[0016] 2. By installing a booster pump, the booster pump pressurizes the clean water and washing liquid respectively. Driven by the forward and reverse motors and electric push rods, the liquid is sprayed onto the inner wall of the centrifuge tank through the nozzle to rinse the centrifuge tank of the industrial cleaning centrifuge, ensuring the cleanliness of the inner wall of the centrifuge tank of the industrial cleaning centrifuge.

[0017] 3. A speed-regulating motor drives the drive sprocket to rotate, which in turn drives the drive box to rotate under the transmission of the steel chain, thus driving the centrifuge chamber. A pulley is also provided, which rotates along the inner wall of the limit track to limit the centrifuge chamber and ensure the safety of the industrial cleaning centrifuge. A damping rod is also provided, which works in conjunction with a helical spring to buffer the shaking of the frame during operation and ensure the stability of the industrial cleaning centrifuge. Attached Figure Description

[0018] Figure 1 A schematic diagram of the measuring structure according to an embodiment of the present invention is shown;

[0019] Figure 2 A front sectional view of the structure according to an embodiment of the present invention is shown;

[0020] Figure 3 An embodiment of the present utility model is shown. Figure 2 A magnified view of the structure at point A in the middle;

[0021] Figure 4 A side sectional view of the structure according to an embodiment of the present invention is shown;

[0022] Figure 5 An embodiment of the present utility model is shown. Figure 4 A magnified schematic diagram of the structure at point B in the middle;

[0023] Figure 6 An embodiment of the present utility model is shown. Figure 4 A magnified schematic diagram of the structure at point C in the middle;

[0024] Figure 7 An embodiment of the present utility model is shown. Figure 4 A magnified schematic diagram of the structure at point D.

[0025] Legend:

[0026] 100. Base; 200. Frame; 101. Electric push rod; 102. Forward and reverse motor; 103. Rotary arm; 104. Square tube; 105. Partition; 106. Slide rod; 107. Tension spring; 108. Brush head; 201. Clean water tank; 202. Detergent tank; 203. Bend; 204. Booster pump; 205. Nozzle; 301. Speed-regulating motor; 302. Drive sprocket; 303. Steel chain; 304. Drive box; 305. Centrifuge chamber; 110. Filling hopper; 120. Drain pipe; 130. Electric valve; 140. Damping rod; 150. Helical spring; 160. Support rod; 170. Limiting rail; 180. Pulley. Detailed Implementation

[0027] The technical solution of this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0028] Example 1:

[0029] like Figure 1-7 As shown, a high-speed centrifuge for industrial cleaning includes a base 100 and a frame 200 mounted above the base 100. A cleaning mechanism is disposed above the frame 200. The cleaning mechanism includes an electric push rod 101, which is bolted to the top of the frame 200. A forward / reverse motor 102 is bolted to the extended end of the electric push rod 101. A rotating arm 103 is bolted to the rotating end of the forward / reverse motor 102. A square tube 104 is bolted to the lower part of the rotating arm 103. A partition 105 is bolted to the middle of the square tube 104. Tension springs 107 are bolted to both sides of the partition 105. Sliding rods 10 are slidably connected to both ends of the square tube 104. 6. The tension spring 107 is fixedly connected to the slide rod 106. One end of the slide rod 106 is fixed with a brush head 108 by bolts. A rinsing mechanism is provided on one side of the cleaning mechanism. The rinsing mechanism includes a clean water tank 201. The clean water tank 201 is fixed to one end of the rotating arm 103 by bolts. One end of the rotating arm 103 is fixed with a detergent tank 202 by bolts. A filling hopper 110 is welded above both the clean water tank 201 and the detergent tank 202. Clean water and detergent are added through the filling hopper 110. A bent pipe 203 is welded below the clean water tank 201 and the detergent tank 202. A booster pump 204 is fixed to one side of the bent pipe 203 by bolts. A nozzle 205 is fixed to one end of the bent pipe 203 by bolts.

[0030] In this embodiment, an electric push rod 101 is provided, which drives a reversible motor 102 to rise and fall along the frame 200. Simultaneously, the reversible motor 102 drives the rotating arm 103 and the square tube 104 to rotate. The rotation of the square tube 104 generates centrifugal force, causing the slide rod 106 to slide along the inner wall of the square tube 104. Under the elastic action of the tension spring 107, the slide rod 106 drives the brush head 108 to press tightly against the inner wall of various sizes of centrifuge tanks. Driven by the reversible motor 102, the inner wall of the centrifuge tank is pressed and cleaned, ensuring the cleaning effect of the centrifuge tank and allowing it to quickly proceed to the next centrifugation operation, thus facilitating continuous centrifugation operations in the industrial cleaning centrifuge. A booster pump 204 is provided to pressurize the clean water and washing liquid separately. Driven by the reversible motor 102 and the electric push rod 101, the liquid is sprayed onto the inner wall of the centrifuge tank through the nozzle 205, rinsing the industrial cleaning centrifuge tank and ensuring the cleanliness of the inner wall of the industrial cleaning centrifuge tank.

[0031] Example 2:

[0032] like Figure 1-6 As shown, a high-speed centrifuge for industrial cleaning also includes a limiting mechanism to buffer the shaking generated during the operation of the frame 200.

[0033] A speed-regulating motor 301 is bolted to the top of the frame 200. A drive sprocket 302 is bolted to the rotating end of the speed-regulating motor 301. A steel chain 303 is driven to the outer side of the drive sprocket 302. A drive box 304 is rotatably connected to the middle of the frame 200. The steel chain 303 is driven to the drive box 304. A centrifuge chamber 305 is bolted to the top of the drive box 304. Multiple support rods 160 are bolted to the top of the frame 200. A limit rail is welded to the outer side of the centrifuge chamber 305. The support rod 160 is rotatably connected to a pulley 180 at one end, and the pulley 180 is clearance-fitted with the limiting track 170. A drain pipe 120 is welded below the centrifuge chamber 305, and an electric valve 130 is fixed to one end of the drain pipe 120 by bolts. The electric valve 130 controls the opening or closing of the drain pipe 120. The limiting mechanism includes a damping rod 140 fixed above the base 100. A helical spring 150 is fixed to the outside of the damping rod 140 by bolts. One end of the damping rod 140 is fixedly connected to the frame 200.

[0034] In this embodiment, a speed-regulating motor 301 is provided, which drives the drive sprocket 302 to rotate. Under the transmission action of the steel chain 303, the drive box 304 rotates, thereby driving the centrifuge chamber 305. A pulley 180 is provided, which rotates along the inner wall of the limiting track 170, thereby limiting the centrifuge chamber 305 and ensuring the safety of the industrial cleaning centrifuge. A damping rod 140 is provided, which cooperates with the helical spring 150 to buffer the shaking of the frame 200 during operation and ensure the stability of the industrial cleaning centrifuge.

[0035] The above description is only a preferred embodiment of the present utility model. The protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high speed centrifuge for industrial cleaning, characterized in that, The centrifuge comprises a base (100) and a rack (200) installed above the base (100), and a centrifuge is arranged on the rack (200); A cleaning mechanism arranged above the rack (200) is arranged for cleaning the inner wall of the centrifuge; Further comprising a flushing mechanism arranged on one side of the cleaning mechanism, for flushing the inner wall of the centrifuge; The cleaning mechanism comprises an electric push rod (101) fixed above the rack (200), the elongated end of the electric push rod (101) is provided with a forward and reverse motor (102), the rotating end of the forward and reverse motor (102) is provided with a rotating arm (103), the lower side of the rotating arm (103) is provided with a square tube (104), the middle position of the square tube (104) is provided with a partition plate (105), the two sides of the partition plate (105) are provided with a tension spring (107), the two ends of the square tube (104) are provided with a sliding rod (106), the tension spring (107) is fixedly connected with the sliding rod (106), one end of the sliding rod (106) is provided with a brush head (108); The flushing mechanism comprises a clean water tank (201) fixed on one end of the rotating arm (103), the other end of the rotating arm (103) is provided with a washing liquid tank (202), the lower side of the clean water tank (201) and the washing liquid tank (202) is provided with a bend pipe (203), one side of the bend pipe (203) is provided with a booster pump (204), one end of the bend pipe (203) is provided with a spray head (205).

2. A high speed centrifuge for industrial cleaning according to claim 1, characterized in that, The upper side of the rack (200) is fixedly connected with a speed regulating motor (301), the rotating end of the speed regulating motor (301) is provided with a driving chain wheel (302), the outer side of the driving chain wheel (302) is provided with a steel chain (303), the middle position of the rack (200) is provided with a driving box (304), the steel chain (303) is drivingly connected with the driving box (304).

3. A high speed centrifuge for industrial cleaning according to claim 2, characterized in that, The upper side of the driving box (304) is provided with a centrifugal chamber (305).

4. A high speed centrifuge for industrial cleaning according to claim 3, characterized in that, The lower side of the centrifugal chamber (305) is provided with a drain pipe (120), one end of the drain pipe (120) is provided with an electric valve (130), the electric valve (130) is used for controlling the opening or closing of the drain pipe (120).

5. A high speed centrifuge for industrial cleaning according to claim 1, characterized in that, The upper side of the clean water tank (201) and the washing liquid tank (202) is provided with a filling bucket (110).

6. A high speed centrifuge for industrial cleaning according to claim 3, characterized in that, Further comprising a limiting mechanism for buffering the shaking generated during the working process of the rack (200); The limiting mechanism comprises a damping rod (140) fixed above the base (100), the outer side of the damping rod (140) is provided with a spiral spring (150), one end of the damping rod (140) is fixedly connected with the rack (200).

7. A high speed centrifuge for industrial cleaning according to claim 6, characterized in that, The upper side of the rack (200) is provided with a plurality of supporting rods (160), the outer side of the centrifugal chamber (305) is provided with a limiting track (170), one end of the supporting rod (160) is provided with a pulley (180), the pulley (180) is gap matched with the limiting track (170).

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