CN211640628U

CN211640628U - Waste plastic flotation device with flotation height adjusting function

Info

Publication number: CN211640628U
Application number: CN201922348288.2U
Authority: CN
Inventors: 姚华平
Original assignee: Yichang Ruisai Technology Co ltd
Current assignee: Yichang Ruisai Technology Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-10-09
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a flotation device for waste plastic with high regulatory function of flotation, including the flotation tank, the inlet pipe is installed to the back interlude of flotation tank, the flotation tank openly has the support with the equal fixed mounting in the back, the top fixed mounting of support has electric telescopic handle, electric telescopic handle's expansion end fixedly connected with diaphragm, the bottom fixed mounting of diaphragm has the box, the inside fixed mounting of box has the baffle. This flotation device for waste plastic with high regulatory function of flotation uses through the cooperation of flotation tank, pump gas device, diaphragm, support, electric telescopic handle, second motor, box, baffle, venthole, impeller, connecting pipe, circular spout and circular slider, and electric telescopic handle's flexible position that can adjust the diaphragm to can realize the regulation to material flotation height, overcome the drawback that current flotation device can not adjust flotation height.

Description

Waste plastic flotation device with flotation height adjusting function

Technical Field

The utility model relates to a flotation device specifically is a flotation device for waste plastic with high regulatory function of flotation.

Background

Plastics are high molecular compounds obtained by polymerization of monomers by addition polymerization or polycondensation, which have a moderate deformation resistance between fibers and rubber, and are composed of synthetic resin, fillers, plasticizers, stabilizers, lubricants, colorants, and other additives. The main component of the plastic is resin. The resin means a polymer compound which has not been mixed with various additives. The term resin is originally named as lipids secreted by animals and plants, such as rosin, shellac, and the like. The resin accounts for about 40-100% of the total weight of the plastic. The basic properties of plastics are largely determined by the nature of the resin, but additives also play an important role. Some plastics consist essentially of synthetic resins, with no or little additives, such as plexiglas, polystyrene, etc.

Waste plastics are a popular term and do not refer to waste, old and useless plastic products. Most plastic products, especially a large number of disposable plastic products, have no big change in the properties of the plastic material after use, so that the plastic products can be recycled and reprocessed into plastic products by proper methods for reuse. However, the traditional flotation device for waste plastics in the market at present is not optimized enough in structure and reasonable in design.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flotation device for waste plastic with high regulatory function of flotation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a flotation device with a flotation height adjusting function for waste plastics comprises a flotation tank, wherein an inlet pipe is installed on the back of the flotation tank in an inserting mode, a support is fixedly installed on the front side and the back side of the flotation tank, an electric telescopic rod is fixedly installed at the top of the support, a transverse plate is fixedly connected with the movable end of the electric telescopic rod, a box body is fixedly installed at the bottom of the transverse plate, a partition plate is fixedly installed inside the box body, a plurality of air outlet holes are formed in the outer wall of the box body in a penetrating mode, an air pumping device and a second motor are fixedly installed at the top of the transverse plate respectively, the output end of the second motor penetrates through the box body and extends to the lower portion of the box body, a stirring impeller is fixedly connected with the output end of the second motor, a connecting pipe is fixedly connected with the air outlet end of the air pumping device, and the bottom, and scraping mechanisms are fixedly arranged on two sides of the top of the flotation tank.

As a further aspect of the present invention: the shape of inlet pipe is the type of falling L, the one end fixedly connected with loading attachment of inlet pipe, loading attachment is screw conveyer.

As a further aspect of the present invention: scrape material mechanism and include two rotation support piece, rotate between two rotation support piece and install the rotation axis, the first motor of one end fixedly connected with of rotation axis, the outer wall fixed mounting of rotation axis has a plurality of connecting blocks, one side fixedly connected with scraper blade of connecting block.

As a further aspect of the present invention: the outer wall of the scraper is provided with a plurality of water leakage holes in a penetrating mode, the rotating support piece is composed of a cushion block and a bearing, and the bearing is matched with the rotating shaft.

As a further aspect of the present invention: the bottom of the box body is provided with a circular sliding groove, the box body is connected with a circular sliding block matched with the box body in a sliding mode through the circular sliding groove formed in the bottom of the box body, and the bottom of the circular sliding block is fixedly connected with the top of the stirring impeller.

As a further aspect of the present invention: the air pumping device comprises an air compression pump, an air inlet pipe connected with an air inlet of the air compression pump, and an air outlet pipe connected with an air outlet of the air compression pump.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the feeding device is matched with the feeding pipe for use, the feeding device is adopted for feeding, the feeding difficulty is reduced, the materials are conveniently conveyed into the flotation tank, meanwhile, the feeding cannot hinder the normal operation of the flotation device, the feeding pipe is in an inverted L shape, and water in the flotation tank cannot flow back into the feeding device easily;

2. the flotation tank is matched with the air pumping device, the transverse plate, the support, the electric telescopic rod, the second motor, the tank body, the partition plate, the air outlet hole, the stirring impeller, the connecting pipe, the circular sliding groove and the circular sliding block, the materials can be separated by stirring the materials through the stirring impeller, the materials are prevented from being accumulated together, the flotation effect and efficiency are favorably improved, meanwhile, the supporting and limiting effect can be realized on the stirring impeller, the working stability of the stirring impeller is favorably improved, the service life of the stirring impeller is also favorably prolonged, and the position of the transverse plate can be adjusted through the expansion and contraction of the electric telescopic rod, so that the adjustment of the flotation height of the materials can be realized, and the defect that the flotation height cannot be adjusted by the existing;

3. the utility model discloses cross scraping mechanism, a motor, the rotation axis, the connecting block, the scraper blade, the hole that leaks is used with rotation support piece's cooperation, can realize automatic discharge, reduce artificial use, the working strength is reduced, and simultaneously, the operation of unloading is carried out simultaneously from both sides, the speed of unloading is high, be favorable to avoiding the material to pile up, the effect of unloading is good, and the setting in hole that leaks, reduce the sewage that takes out from the flotation tank when unloading, be favorable to preventing the waste of water resource, and help preventing the pollution of sewage, its structure is optimized more, the design is more reasonable.

Drawings

Fig. 1 is a schematic structural diagram of a flotation device for waste plastics with a flotation height adjusting function.

Fig. 2 is a schematic view of a partial mechanism of a transverse plate in a waste plastic flotation device with a flotation height adjusting function.

Fig. 3 is a partial plan view of a flotation device for waste plastics having a flotation height adjusting function.

Fig. 4 is a schematic structural diagram of a part a in fig. 2 of a flotation device for waste plastics with a flotation height adjusting function.

Fig. 5 is a schematic structural diagram of a feeding pipe in a flotation device for waste plastics with flotation height adjusting function.

In the figure: flotation tank 1, pump gas device 2, diaphragm 3, loading attachment 4, scraping mechanism 5, first motor 6, rotation axis 7, connecting block 8, scraper blade 9, hole 10 that leaks, rotate support piece 11, support 12, electric telescopic handle 13, second motor 14, box 15, baffle 16, venthole 17, impeller 18, connecting pipe 19, inlet pipe 20, circular spout 21, circular slider 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, in the embodiment of the present invention, a flotation device for waste plastics with flotation height adjustment function includes a flotation tank 1, a feeding pipe 20 is installed on the back of the flotation tank 1 in an inserting manner, a support 12 is installed on both the front and back of the flotation tank 1, an electric telescopic rod 13 is installed on the top of the support 12, a horizontal plate 3 is fixedly connected to the movable end of the electric telescopic rod 13, a tank body 15 is fixedly installed on the bottom of the horizontal plate 3, a partition plate 16 is fixedly installed inside the tank body 15, a plurality of air outlets 17 are formed on the outer wall of the tank body 15 in a penetrating manner, an air pumping device 2 and a second motor 14 are respectively and fixedly installed on the top of the horizontal plate 3, the output end of the second motor 14 penetrates through the tank body 15 and extends to the lower side of the tank body 15, an agitating impeller 18 is fixedly connected to the, the bottom of the connecting pipe 19 penetrates through the transverse plate 3, the top of the box body 15 and the partition plate 16 respectively and extends to the lower part of the partition plate 16, both sides of the top of the flotation box 1 are fixedly provided with the scraping mechanism 5, the shape of the feeding pipe 20 is inverted L-shaped, one end of the feeding pipe 20 is fixedly connected with the feeding device 4, the feeding device 4 is a spiral conveyor, the scraping mechanism 5 comprises two rotating support pieces 11, a rotating shaft 7 is rotatably arranged between the two rotating support pieces 11, one end of the rotating shaft 7 is fixedly connected with a first motor 6, the outer wall of the rotating shaft 7 is fixedly provided with a plurality of connecting blocks 8, one side of each connecting block 8 is fixedly connected with a scraping plate 9, the outer wall of each scraping plate 9 is penetrated with a plurality of water leakage holes 10, each rotating support piece 11 consists of a cushion block and a bearing, the bearing is matched with the rotating shaft 7, the bottom of the box body 15 is provided with a circular, and the bottom of the circular slide block 22 is fixedly connected with the top of the stirring impeller 18, and the air pumping device 2 comprises an air compression pump, an air inlet pipe connected with an air inlet of the air compression pump, and an air outlet pipe connected with an air outlet of the air compression pump.

The utility model discloses a theory of operation is: when the material feeding device is used, materials are guided into the material collecting bin of the feeding device 4 and are conveyed to the feeding pipe 20 together with the feeding device 4, the materials fall into the flotation tank 1 through the feeding pipe 20, the feeding is carried out by adopting the feeding device 4, the difficulty of feeding is reduced, the materials are conveniently conveyed into the flotation tank 1, meanwhile, the feeding cannot hinder the normal operation of the flotation device, the feeding pipe 20 is in an inverted L shape, water in the flotation tank 1 is not easy to flow back into the feeding device 4, when the materials enter the flotation tank 1, the air pumping device 2 pumps air and conveys the materials into the tank body 15 through the connecting pipe 19, finally, the materials enter the flotation tank 1 through the air outlet 17, meanwhile, the second motor 14 drives the stirring impeller 18 to stir, the materials are floated, the materials can be separated through stirring of the stirring impeller 18, the materials are prevented from being accumulated together, and the flotation effect and efficiency are improved, meanwhile, the circular chute 21 and the circular slide block 22 can play a role in supporting and limiting the stirring impeller 18, thereby being beneficial to improving the working stability of the stirring impeller 18 and prolonging the service life of the stirring impeller, and the telescopic rod 13 can adjust the position of the transverse plate 3, thereby being capable of adjusting the material flotation height, overcoming the defect that the existing flotation device cannot adjust the flotation height, driving the rotating shaft 7 to rotate by the first motor 6, leading the scraper blade 9 to rotate along with the rotating shaft 7, scraping the material floating on the surface from the flotation tank 1, realizing automatic discharging, reducing the manual use, reducing the working strength, simultaneously carrying out discharging operation from two sides simultaneously, having high discharging speed, being beneficial to avoiding material accumulation, having good discharging effect, reducing the sewage brought out from the flotation tank 1 during discharging and being beneficial to preventing the waste of water resources, and the sewage pollution prevention is facilitated, the structure is optimized, and the design is reasonable.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a flotation device for waste plastic with high regulatory function of flotation, includes flotation tank (1), its characterized in that: the back of flotation tank (1) alternates installs inlet pipe (20), flotation tank (1) openly has support (12) with the equal fixed mounting in the back, the top fixed mounting of support (12) has electric telescopic handle (13), the expansion end fixedly connected with diaphragm (3) of electric telescopic handle (13), the bottom fixed mounting of diaphragm (3) has box (15), the inside fixed mounting of box (15) has baffle (16), the outer wall of box (15) runs through and has seted up a plurality of ventholes (17), the top of diaphragm (3) is fixed mounting respectively has pump gas device (2) and second motor (14), and the output of second motor (14) runs through box (15) and extends to the below of box (15), the output fixedly connected with impeller (18) of second motor (14), the fixedly connected with connecting pipe (19) of giving vent to anger of pump gas device (2), and the bottom of the connecting pipe (19) penetrates through the transverse plate (3), the top of the box body (15) and the partition plate (16) respectively and extends to the lower part of the partition plate (16), and the scraping mechanisms (5) are fixedly arranged on the two sides of the top of the flotation tank (1).

2. The waste plastic flotation device with flotation height adjusting function according to claim 1, wherein: the shape of inlet pipe (20) is the type of falling L, the one end fixedly connected with loading attachment (4) of inlet pipe (20), loading attachment (4) are screw conveyer.

3. The waste plastic flotation device with flotation height adjusting function according to claim 1, wherein: scrape material mechanism (5) and include two rotation support piece (11), rotate between two rotation support piece (11) and install rotation axis (7), the first motor (6) of one end fixedly connected with of rotation axis (7), the outer wall fixed mounting of rotation axis (7) has a plurality of connecting blocks (8), one side fixedly connected with scraper blade (9) of connecting block (8).

4. The waste plastic flotation device with flotation height adjusting function according to claim 3, wherein: the outer wall of the scraper (9) is provided with a plurality of water leakage holes (10) in a penetrating mode, the rotating support piece (11) is composed of a cushion block and a bearing, and the bearing is matched with the rotating shaft (7).

5. The waste plastic flotation device with flotation height adjusting function according to claim 1, wherein: the bottom of the box body (15) is provided with a circular sliding groove (21), the box body (15) is connected with a circular sliding block (22) matched with the box body in a sliding mode through the circular sliding groove (21) formed in the bottom of the box body, and the bottom of the circular sliding block (22) is fixedly connected with the top of the stirring impeller (18).

6. The waste plastic flotation device with flotation height adjusting function according to claim 1, wherein: the air pumping device (2) comprises an air compression pump, an air inlet pipe connected with an air inlet of the air compression pump, and an air outlet pipe connected with an air outlet of the air compression pump.