Plastic sheet sinking and floating separation rinsing water tank

Abstract

The utility model belongs to the field of plastic sheets, and particularly relates to a plastic sheet sinking and floating separation rinsing water tank which comprises a tank body, the tank body comprises a tank shell, and the top of an inner cavity of the tank shell is fixedly connected with a filter screen; the cleaning mechanism is arranged, a first motor drives a connecting shaft to rotate, the connecting shaft rotates to drive a movable roller to rotate, the movable roller rotates to drive a shifting plate to rotate, the shifting plate rotates to drive a baffle to rotate, and the baffle rotates to drive a movable plate to rotate. The cleaning plate is driven to move on the inner wall of the box shell through rotation of the movable plate, the inner wall of the box shell can be cleaned, and the problems that in the rinsing process of plastic sheets through an existing sink-float separation rinsing water tank, part of impurities can be attached to the inner wall of the water tank, after rinsing is completed, residual impurities on the inner wall of the water tank cannot be discharged from the bottom, and the cleaning effect is poor are solved. And an operator needs to manually clean the inner wall, so that time and labor are wasted.

Description

Technical Field

[0001] The utility model relates to the field of plastic flakes, in particular to a sinking, floating, separating and rinsing water tank for plastic flakes. Background Art

[0002] Plastic flakes refer to the flake-like raw materials formed after waste plastics have been recycled, crushed, rinsed, etc. These flake materials are usually recycled and processed from waste plastic products such as bottles, barrels, packaging materials, etc. In the process of recycling plastic flakes, a sink-float separation rinsing tank is usually required to rinse and separate the plastic flakes to remove impurities contained in the plastic flakes.

[0003] However, during the rinsing process of plastic sheets in the existing sink-float separation rinsing tank, some impurities will adhere to the inner wall of the tank. After rinsing, the impurities remaining on the inner wall of the tank cannot be discharged from the bottom, and the operator needs to manually clean the inner wall, which is very time-consuming and laborious. Utility Model Content

[0004] In order to make up for the shortcomings of the prior art, during the process of rinsing plastic sheets in a sink-float separation rinsing sink, some impurities will adhere to the inner wall of the sink. After rinsing, the impurities remaining on the inner wall of the sink cannot be discharged from the bottom, and the operator needs to manually clean the inner wall, which is very time-consuming and labor-intensive. The utility model proposes a sink-float separation rinsing sink for plastic sheets.

[0005] The technical solution adopted by the utility model to solve the technical problem is: a plastic flake sink and float separation rinsing water tank, comprising a box body, the box body comprises a box shell, the top of the inner cavity of the box shell is fixedly connected with a filter screen, the right side of the box shell is connected with a material outlet, the bottom of the box shell is connected with a water outlet, and the front side of the box shell is installed with a cleaning mechanism;

[0006] The cleaning mechanism includes a first motor and a movable groove, the back side of the first motor is fixedly connected to the front side of the box shell, the movable groove is opened on the front side of the inner cavity of the box shell, the output end of the first motor is fixedly connected to a connecting shaft, the surface of the connecting shaft is fixedly connected to a movable roller, the surface of the movable roller is fixedly connected to a paddle plate, the inner cavity of the movable groove is movably connected to a movable plate, the inner cavity of the movable plate is movably connected to the surface of the movable roller, the inner cavity of the movable plate is fixedly connected to a baffle, one side of the baffle is movably connected to the surface of the paddle plate, the bottom of the movable plate is movably connected to a movable plate, the back side of the movable plate is fixedly connected to a cleaning plate, the bottom of the cleaning plate is fixedly connected to a scraper, and the surface of the scraper is movably connected to the inner cavity of the box shell.

[0007] Preferably, the back side of the movable roller is fixedly connected to a limiting plate, and the front side of the limiting plate is movably connected to the back side of the movable plate.

[0008] Preferably, both sides of the inner cavity of the movable groove are fixedly connected with limiting rods, and the surface of the limiting rods is movably connected to the inner cavity of the movable plate.

[0009] Preferably, a spring is fixedly connected to the bottom of the movable plate, the number of the springs is five and they are arranged in multiple rows, and the bottom of the spring is fixedly connected to the bottom of the inner cavity of the movable groove.

[0010] Preferably, the four corners of the inner cavity of the cleaning plate are movably connected with guide rods, the bottom of the guide rods is fixedly connected to the bottom of the inner cavity of the box shell, the top of the guide rods is fixedly connected to a limiting plate, the surface of the limiting plate is fixedly connected to the inner cavity of the box shell, and the bottom of the limiting plate is movably connected to the top of the cleaning plate.

[0011] Preferably, a stirring mechanism is installed on the left side of the box shell, and the stirring mechanism includes a second motor, the right side of the second motor is fixedly connected to the left side of the box shell, the output end of the second motor is fixedly connected to a fixed shaft, and the front and back sides of the fixed shaft are fixedly connected to stirring rods.

[0012] Preferably, a bearing is movably connected to the right side of the fixed shaft surface, and the right side of the bearing is fixedly connected to the right side of the inner cavity of the box shell.

[0013] Preferably, the surface of the stirring rod is movably connected with a movable sleeve, the surface of the movable sleeve is fixedly connected with a stirring paddle, the front and back sides of the movable sleeve surface are movably connected with a limiting ring, and the inner cavity of the limiting ring is fixedly connected to the surface of the stirring rod.

[0014] The utility model is beneficial in that:

[0015] The utility model provides a cleaning mechanism, wherein a first motor drives a connecting shaft to rotate, the connecting shaft drives a movable roller to rotate, the movable roller drives a paddle plate to rotate, the paddle plate drives a baffle plate to rotate, the baffle plate drives a movable plate to rotate, and the movable plate drives a cleaning plate to move on the inner wall of a box shell through the rotation of the movable plate, so as to clean the inner wall of the box shell, thereby solving the problem that, during the rinsing process of plastic sheets in an existing sink-float separation rinsing water tank, some impurities will adhere to the inner wall of the water tank, and after rinsing, the impurities remaining on the inner wall of the water tank cannot be discharged from the bottom, requiring an operator to manually clean the inner wall, which is very time-consuming and labor-intensive. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a cross-sectional view of the box shell of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the movable plate of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the movable plate of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the fixed shaft of the utility model;

[0022] Figure 6 It is a structural schematic diagram of the movable sleeve of the utility model.

[0023] In the figure: 1. box body; 101. box shell; 102. filter screen; 103. discharge port; 104. water outlet; 2. cleaning mechanism; 201. first motor; 202. movable plate; 203. movable groove; 204. limit plate; 205. cleaning plate; 206. scraper; 207. guide rod; 208. spring; 209. movable plate; 210. limit rod; 211. baffle; 212. movable roller; 213. limit plate; 214. connecting shaft; 215. paddle; 3. stirring mechanism; 301. second motor; 302. fixed shaft; 303. bearing; 304. stirring rod; 305. movable sleeve; 306. limit ring; 307. stirring paddle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The following is combined with Figure 1-6 To further explain this application in detail,

[0026] The present application discloses a sink for rinsing plastic flakes by sinking and floating separation. Figure 1 , Figure 2 , Figure 3 and Figure 4 A plastic flake sink and float separation rinsing water tank comprises a box body 1, the box body 1 comprises a box shell 101, a filter screen 102 is fixedly connected to the top of the inner cavity of the box shell 101, a material outlet 103 is connected to the right side of the box shell 101, a water outlet 104 is connected to the bottom of the box shell 101, and a cleaning mechanism 2 is installed on the front side of the box shell 101;

[0027] The cleaning mechanism 2 includes a first motor 201 and a movable groove 203. The back side of the first motor 201 is fixedly connected to the front side of the box shell 101. The movable groove 203 is opened on the front side of the inner cavity of the box shell 101. The output end of the first motor 201 is fixedly connected to a connecting shaft 214. The surface of the connecting shaft 214 is fixedly connected to a movable roller 212. The surface of the movable roller 212 is fixedly connected to a paddle 215. The inner cavity of the movable groove 203 is movably connected to a movable plate 202. The inner cavity of the movable plate 202 is movably connected to the surface of the movable roller 212. The inner cavity of the movable plate 202 is fixedly connected to a baffle 211. One side of the baffle 211 is movably connected to the surface of the paddle 215. The bottom of the movable plate 202 is movably connected to a movable plate 209. The back side of the movable plate 209 is fixedly connected to a cleaning plate 205. The bottom of the cleaning plate 205 is fixedly connected to a scraper 206. The surface of the scraper 206 is movably connected to the inner cavity of the box shell 101.

[0028] Reference Figure 4 The back side of the movable roller 212 is fixedly connected to a limiting plate 213, and the front side of the limiting plate 213 is movably connected to the back side of the movable plate 202. The setting of the limiting plate 213 limits the movable plate 202 to prevent the movable plate 202 from separating from the surface of the movable roller 212 during rotation.

[0029] Reference Figure 3 The limiting rods 210 are fixedly connected to both sides of the inner cavity of the movable groove 203, and the surface of the limiting rods 210 is movably connected to the inner cavity of the movable plate 209. Through the setting of the limiting rods 210, the movement of the movable plate 209 is limited to prevent the limiting rods 210 from detaching from the inside of the movable groove 203 during the movement.

[0030] Reference Figure 3 The bottom of the movable plate 209 is fixedly connected with a spring 208. The number of the springs 208 is five and they are arranged in multiple rows. The bottom of the spring 208 is fixedly connected to the bottom of the inner cavity of the movable groove 203. The setting of the spring 208 supports the position of the movable plate 209. When the movable plate 209 is not under force, the movable plate 209 can be quickly reset by pulling it through the spring 208.

[0031] Reference Figure 2 The four corners of the inner cavity of the cleaning plate 205 are movably connected with guide rods 207, the bottom of the guide rod 207 is fixedly connected to the bottom of the inner cavity of the box shell 101, the top of the guide rod 207 is fixedly connected to the limiting plate 204, the surface of the limiting plate 204 is fixedly connected to the inner cavity of the box shell 101, the bottom of the limiting plate 204 is movably connected to the top of the cleaning plate 205, and the setting of the guide rod 207 plays a guiding role in the movement of the cleaning plate 205, so that the cleaning plate 205 can be stably attached to the inner wall of the box shell 101 during the movement, and the setting of the limiting plate 204 plays a limiting role in the movement of the cleaning plate 205 to prevent it from detaching from the surface of the guide rod 207.

[0032] Reference Figure 1 , Figure 2 and Figure 5 A stirring mechanism 3 is installed on the left side of the box shell 101, and the stirring mechanism 3 includes a second motor 301. The right side of the second motor 301 is fixedly connected to the left side of the box shell 101, and the output end of the second motor 301 is fixedly connected to a fixed shaft 302. The front and back sides of the fixed shaft 302 are fixedly connected to a stirring rod 304. Through the setting of the second motor 301, when it rotates, it can drive the fixed shaft 302 to rotate, thereby driving the stirring rod 304 to stir the water inside the box shell 101, thereby improving the sinking and floating effect.

[0033] Reference Figure 5 The right side of the surface of the fixed shaft 302 is movably connected with a bearing 303, and the right side of the bearing 303 is fixedly connected to the right side of the inner cavity of the box shell 101. Through the setting of the bearing 303, the position of the fixed shaft 302 is supported, and the friction force received by the fixed shaft 302 during the rotation process is reduced, so that it can rotate stably.

[0034] Reference Figure 6 The surface of the stirring rod 304 is movably connected with a movable sleeve 305, and the surface of the movable sleeve 305 is fixedly connected with a stirring paddle 307. The front and back sides of the surface of the movable sleeve 305 are movably connected with a limiting ring 306. The inner cavity of the limiting ring 306 is fixedly connected to the surface of the stirring rod 304. Through the setting of the movable sleeve 305, the support of the stirring paddle 307 is fixed, so that the movable sleeve 305 can rotate on its surface during the rotation of the stirring rod 304, thereby enhancing the stirring effect of the stirring rod 304, and through the setting of the limiting ring 306, the movable sleeve 305 is limited to prevent it from detaching from the surface of the stirring rod 304 during rotation.

[0035] Working principle: First, place the plastic flakes into the interior of the box shell 101, and drive the fixed shaft 302 to rotate through the second motor 301, and drive the stirring rod 304 to rotate through the rotation of the fixed shaft 302, so as to stir the water inside the box shell 101, thereby improving the sinking and floating efficiency of the plastic flakes. At the same time, the movable sleeve 305 will rotate on the surface of the stirring rod 304 during the rotation process, and the stirring paddle 307 will be driven to rotate through the rotation of the movable sleeve 305 to enhance the stirring effect of the stirring rod 304. The plastic flakes will be separated from the inside of the discharge port 103 under the guidance of the water flow, and the impurities carried inside will sink during the stirring process of the stirring rod 304, and finally be discharged through the water outlet 104 together with the water flow. When the water inside the box shell 101 is drained, the connecting The shaft 214 rotates, and the movable roller 212 is driven to rotate by the rotation of the connecting shaft 214, and the dial plate 215 is driven to rotate by the rotation of the movable roller 212, and the baffle 211 is driven to rotate by the rotation of the dial plate 215, and the movable plate 202 is driven to rotate by the rotation of the baffle 211, and the movable plate 209 is moved by the rotation of the movable plate 202, and the cleaning plate 205 is driven to move on the inner wall of the box shell 101 by the movement of the movable plate 209, so that the inner wall of the box shell 101 can be cleaned by the limiting plate 204, and when the bottom of the movable plate 202 is separated from the top of the movable plate 209, the movable plate 209 will be reset under the action of the spring 208, so that when the movable plate 202 contacts it next time, it can move again to complete the repeated cleaning of the inner wall of the box shell 101.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A sink and float separation rinsing tank for plastic flakes, characterized by: The box body (1) comprises a box shell (101), a filter screen (102) is fixedly connected to the top of the inner cavity of the box shell (101), a material outlet (103) is connected to the right side of the box shell (101), a water outlet (104) is connected to the bottom of the box shell (101), and a cleaning mechanism (2) is installed on the front side of the box shell (101); The cleaning mechanism (2) comprises a first motor (201) and a movable groove (203); the back side of the first motor (201) is fixedly connected to the front side of the box shell (101); the movable groove (203) is opened on the front side of the inner cavity of the box shell (101); the output end of the first motor (201) is fixedly connected to a connecting shaft (214); the surface of the connecting shaft (214) is fixedly connected to a movable roller (212); the surface of the movable roller (212) is fixedly connected to a paddle (215); the inner cavity of the movable groove (203) is movably connected to the movable plate (202); ), the inner cavity of the movable plate (202) is movably connected to the surface of the movable roller (212), the inner cavity of the movable plate (202) is fixedly connected to a baffle (211), one side of the baffle (211) is movably connected to the surface of the paddle plate (215), the bottom of the movable plate (202) is movably connected to a moving plate (209), the back side of the moving plate (209) is fixedly connected to a cleaning plate (205), the bottom of the cleaning plate (205) is fixedly connected to a scraper (206), and the surface of the scraper (206) is movably connected to the inner cavity of the box shell (101).

2. A plastic flake sinking and floating separation rinsing water tank according to claim 1, characterized in that: The back side of the movable roller (212) is fixedly connected to a limiting plate (213), and the front side of the limiting plate (213) is movably connected to the back side of the movable plate (202).

3. A plastic flake sinking and floating separation rinsing water tank according to claim 1, characterized in that: Limit rods (210) are fixedly connected to both sides of the inner cavity of the movable groove (203), and the surface of the limit rods (210) is movably connected to the inner cavity of the movable plate (209).

4. A plastic flake sinking and floating separation rinsing water tank according to claim 1, characterized in that: The bottom of the movable plate (209) is fixedly connected with a spring (208), the number of the springs (208) is five and they are arranged in multiple rows, and the bottom of the spring (208) is fixedly connected to the bottom of the inner cavity of the movable groove (203).

5. The plastic flake sinking and floating separation rinsing water tank according to claim 1, characterized in that: The four corners of the inner cavity of the cleaning plate (205) are movably connected to guide rods (207); the bottom of the guide rod (207) is fixedly connected to the bottom of the inner cavity of the box shell (101); the top of the guide rod (207) is fixedly connected to a limit plate (204); the surface of the limit plate (204) is fixedly connected to the inner cavity of the box shell (101); and the bottom of the limit plate (204) is movably connected to the top of the cleaning plate (205).

6. A plastic flake sinking and floating separation rinsing water tank according to claim 1, characterized in that: A stirring mechanism (3) is installed on the left side of the box shell (101), and the stirring mechanism (3) comprises a second motor (301). The right side of the second motor (301) is fixedly connected to the left side of the box shell (101), and the output end of the second motor (301) is fixedly connected to a fixed shaft (302), and the front side and the back side of the fixed shaft (302) are both fixedly connected to stirring rods (304).

7. A plastic flake sinking and floating separation rinsing tank according to claim 6, characterized in that: A bearing (303) is movably connected to the right side of the surface of the fixed shaft (302), and the right side of the bearing (303) is fixedly connected to the right side of the inner cavity of the box shell (101).

8. The plastic flake sink-float separation rinsing tank according to claim 6, characterized in that: The surface of the stirring rod (304) is movably connected to a movable sleeve (305), the surface of the movable sleeve (305) is fixedly connected to a stirring paddle (307), the front side and the back side of the surface of the movable sleeve (305) are both movably connected to a limiting ring (306), and the inner cavity of the limiting ring (306) is fixedly connected to the surface of the stirring rod (304).

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