CN210590068U

CN210590068U - Plastic cleaning separator

Info

Publication number: CN210590068U
Application number: CN201920822506.9U
Authority: CN
Inventors: 江广机
Original assignee: Guangzhou Limei Environmental Protection Technology Co ltd
Current assignee: Guangzhou Limei Environmental Protection Technology Co ltd
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-05-22
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a plastic cleaning separator, which comprises a base, a cleaning cylinder, a driving mechanism and a pulping knife; the base is suitable for supporting the washing jar, is provided with the filter screen in the washing jar, and the pulping sword is located the washing jar and is located the filter screen top, and actuating mechanism is suitable for drive pulping sword to rotate, is provided with the water inlet on the washing jar, and the water inlet intercommunication has water supply installation, and the bottom of washing jar is provided with the drain, has seted up the bin outlet on the lateral wall of washing jar, and the bin outlet department is provided with the downward sieve of slope, and the liquid level in the washing jar is higher than the bin outlet. The utility model discloses a plastics cleaning separator, it can be cleaner with plastics abluent, and the water consumption is few.

Description

Plastic cleaning separator

Technical Field

The utility model relates to a plastics recovery plant technical field especially relates to a plastics washs separating centrifuge.

Background

The plastic has various excellent characteristics of light weight, convenient processing, beautiful product, economy, applicability and the like, and is widely applied to various fields of agricultural production, scientific technology, daily life and the like. However, the application of plastics also causes a series of environmental problems, for example, plastic bags which are discarded at will cause white pollution, and the plastic products are buried and burned, which causes serious pollution to soil and atmosphere, harm to the environment on which people live, and also causes huge waste of resources, which is not in line with the way of sustainable development.

Therefore, in order to avoid the waste of resources, people begin to recycle waste plastics, and in the process of recycling the plastics, the steps of crushing the plastics are indispensable, and in order to reach the subsequent production standard, the plastics need to be cleaned. At present, plastic cleaning tanks are commonly used to clean plastic, such as the plastic cleaning tank disclosed in chinese patent CN 205463413U. When the cleaning tank is used for cleaning, the rod piece is driven to rotate through the rotation of the roll shaft, and then the rod piece drives the plastic to move in the water tank, so that the plastic is cleaned. Most plastics float on the water surface, so the mode usually only utilizes surface water in the water tank, and the water consumption is more; and because the rod needs to contact the plastic when moving, the moving speed of the roller cannot be too high, otherwise the plastic is brought out of the water tank, so that the plastic is not cleaned completely due to the fact that the relative speed of the plastic and the water is not high enough.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a plastic cleaning separator which can clean plastic more and use less water.

The purpose of the utility model is realized by adopting the following technical scheme:

plastics wash the separating centrifuge, include: the device comprises a base, a cleaning cylinder, a driving mechanism and a pulping knife; the base is suitable for the support wash the jar, be provided with the filter screen in the washing jar, the pulping sword is located wash in the jar and be located the filter screen top, actuating mechanism is suitable for the drive the pulping sword rotates, be provided with the water inlet on the washing jar, the water inlet intercommunication has water supply installation, the bottom of wasing the jar is provided with the drain, the bin outlet has been seted up on the lateral wall of washing jar, bin outlet department is provided with the sieve that inclines downwards, liquid level in the washing jar is higher than the drain.

Further, a collecting funnel is arranged below the sieve plate.

Further, the water inlet is communicated with the water supply device through a water inlet pipe, and a water inlet valve is arranged on the water inlet pipe.

Furthermore, a drain pipe is communicated with the drain outlet, and a drain valve is arranged on the drain pipe.

Further, the driving mechanism is a motor.

Furthermore, a transmission shaft is connected to the pulping cutter, the connecting end of the transmission shaft is suitable for extending out of the cleaning cylinder, a sealing ring is arranged between the transmission shaft and the cleaning cylinder, and the connecting end of the transmission shaft is connected with the output shaft of the motor through a flange plate.

Further, the water supply device is a pressure water supply device.

Furthermore, the aperture of the mesh of the filter screen is 6-8 mm.

Furthermore, the aperture of the sieve plate is 10-15 mm.

Compared with the prior art, the beneficial effects of the utility model reside in that: the driving mechanism drives the pulping cutter to rotate, and in the rotating process, the water flow in the cleaning cylinder is similar to the water flow in the hydraulic pulping machine in the prior art, namely the pulping cutter in the cleaning cylinder can drive the water flow of the cleaning cylinder to move in the rotating process, the movement of the water flow can be decomposed into two parts, one part of the water flow flows from bottom to top along the inner wall of the cleaning cylinder, then flows to the central area from the peripheral area at the upper part, and then sinks to the pulping cutter from the central area to form a circulating flow in the vertical surface direction; and the other part forms horizontal rotating flow. That is, the utility model discloses a carry out abluent to broken plastics through form circulation rivers in wasing the jar, it does not need other mechanical parts and plastics to contact, so can form violent circulation rivers in wasing the jar through the rotational speed that improves the pulping sword, broken plastics receive the impact of circulation rivers like this in wasing the jar, can be so that plastics abluent more clean, and because the rivers in wasing the jar have the circulation flow of facade direction, so broken plastics can be followed rivers and moved to the bottom from the surface of water, move to the surface of water from the bottom again, make the utilization ratio of the water in the washing jar higher, can carry out the washing of plastics with still less water capacity. In addition, it should be understood that a small amount of paper, leaves and other impurities are inevitably mixed in the broken plastic, the plastic cleaning and separating machine also has the function of hydraulic pulping, the mixed paper and leaves can be made into a pulp shape, the liquid level in the cleaning cylinder is higher than the discharge port, so that the liquid in the cleaning cylinder flows out from the discharge port, the discharge port is provided with a sieve plate inclining downwards, the plastic can be separated from the sewage through the sieve plate, and the sewage contains the paper and leaves after pulping. The drain of washing jar bottom then can discharge out the washing jar after sinking the end with heavier impurity such as the silt that washs down, and the effect of filter screen can avoid plastics to flow from the drain.

Drawings

FIG. 1 is a schematic diagram of the plastic cleaning separator of the present invention;

in the figure: 1. a base; 2. cleaning the cylinder; 21. a water inlet; 22. a sewage draining outlet; 23. a discharge outlet; 31. a motor; 32. a drive shaft; 33. a flange plate; 4. a pulping knife; 5. filtering with a screen; 6. a sieve plate; 7. a collection funnel; 81. a water inlet pipe; 82. a water inlet valve; 83. a blow-off pipe; 84. a blowoff valve.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1, the plastic cleaning separator provided by the embodiment of the present invention is shown, which at least comprises a base 1, a cleaning cylinder 2, a driving mechanism and a pulping knife 4; base 1 is suitable for supporting washing jar 2, be provided with filter screen 5 in the washing jar 2, pulper knife 4 is located washing jar 2 and is located filter screen 5 top, actuating mechanism is suitable for drive pulper knife 4 and rotates, be provided with water inlet 21 on the washing jar 2, water inlet 21 intercommunication has water supply installation, the bottom of washing jar 2 is provided with drain 22, bin outlet 23 has been seted up on the lateral wall of washing jar 2, bin outlet 23 department is provided with the sieve 6 that inclines downwards, the liquid level in the washing jar 2 is higher than bin outlet 23. Specifically, the aperture of the mesh of the filter screen 5 is 6-8 mm; the aperture of the sieve plate 6 is 10-15 mm.

The driving mechanism drives the pulping knife 4 to rotate, in the rotating process, the water flow in the cleaning cylinder 2 is similar to the water flow in the hydraulic pulping machine in the prior art, namely, the pulping knife 4 in the cleaning cylinder 2 can drive the water flow in the cleaning cylinder 2 to move in the rotating process, the movement of the water flow can be decomposed into two parts, one part flows from bottom to top along the inner wall of the cleaning cylinder 2, then flows to the central area from the peripheral area at the upper part, and then sinks to the pulping knife 4 from the central area to form a circulating flow in the vertical surface direction; and the other part forms horizontal rotating flow. Namely the utility model discloses a carry out abluent to broken plastics through form circulation rivers in washing jar 2, it does not need other mechanical parts and plastics to contact, so can form violent circulation rivers in washing jar 2 through the rotational speed that improves pulping sword 4, broken plastics receive the impact of circulation rivers like this in washing jar 2, can make the abluent more clean of plastics, and because the rivers in washing jar 2 have the circulation flow of facade direction, so broken plastics can be followed rivers and moved to the bottom from the surface of water, move to the surface of water from the bottom again, make the utilization ratio of the water in washing jar 2 higher, can carry out the washing of plastics with the water yield still less.

It should be understood that the plastic washing and separating machine also has the function of hydraulic pulping, so that the mixed paper and leaves can be made into pulp, the liquid level in the washing cylinder 2 is higher than the discharge port 23, so that the liquid in the washing cylinder 2 flows out from the discharge port 23, the discharge port 23 is provided with the sieve plate 6 inclining downwards, the plastic can be separated from the sewage through the sieve plate 6, and the sewage contains the paper and leaves after pulping. The drain 22 at the bottom of the cleaning cylinder 2 can discharge the cleaned heavy impurities such as silt out of the cleaning cylinder 2 after settling, and the filter screen 5 can prevent the plastic from flowing out of the drain 22.

As a preferred embodiment, a collection funnel 7 is provided below the sieve plate 6. Such an arrangement may allow for better collection of the contaminated water.

Preferably, the water inlet 21 is communicated with a water supply device through a water inlet pipe 81, and a water inlet valve 82 is arranged on the water inlet pipe 81. The water inlet valve 82 is arranged to facilitate the control of the water inlet speed by a user, thereby facilitating the control of the liquid level in the washing tub 2.

Preferably, a drain pipe 83 is communicated with the drain port 22, and a drain valve 84 is arranged on the drain pipe 83. Similarly, through the blowoff valve 84, the user can conveniently control the blowoff opportunity, and the controllability of the plastic cleaning separator of the utility model is improved.

Preferably, the drive mechanism is a motor 31. Specifically, the pulping knife 4 is connected with a transmission shaft 32, the connecting end of the transmission shaft 32 is suitable for extending out of the cleaning cylinder 2, a sealing ring is arranged between the transmission shaft 32 and the cleaning cylinder 2, and the connecting end of the transmission shaft 32 is connected with the output shaft of the motor 31 through a flange plate 33.

Preferably, the water supply means is a pressure water supply means. The pressure water supply means can make the position of the water inlet 21 unrestricted, and the water can be supplied as usual even if the water inlet 21 can be located at the bottom of the washing tub 2.

The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. Plastics wash separating centrifuge, its characterized in that includes: the device comprises a base, a cleaning cylinder, a driving mechanism and a pulping knife; the base is suitable for the support wash the jar, be provided with the filter screen in the washing jar, the pulping sword is located wash in the jar and be located the filter screen top, actuating mechanism is suitable for the drive the pulping sword rotates, be provided with the water inlet on the washing jar, the water inlet intercommunication has water supply installation, the bottom of wasing the jar is provided with the drain, the bin outlet has been seted up on the lateral wall of washing jar, bin outlet department is provided with the sieve that inclines downwards, liquid level in the washing jar is higher than the drain.

2. The plastic cleaning separator according to claim 1, characterized in that a collection funnel is arranged below the sieve plate.

3. The plastic cleaning separator according to claim 1, wherein the water inlet is communicated with the water supply device through a water inlet pipe, and a water inlet valve is arranged on the water inlet pipe.

4. The plastic cleaning separator as claimed in claim 1, wherein a drain pipe is communicated with the drain outlet, and a drain valve is arranged on the drain pipe.

5. The plastic cleaning separator as recited in claim 1, wherein the drive mechanism is a motor.

6. The plastic cleaning separator according to claim 5, wherein a transmission shaft is connected to the pulp crushing cutter, a connecting end of the transmission shaft is adapted to extend out of the cleaning cylinder, a sealing ring is arranged between the transmission shaft and the cleaning cylinder, and the connecting end of the transmission shaft is connected with an output shaft of the motor through a flange plate.

7. The plastic cleaning separator according to claim 1, wherein the water supply device is a pressure water supply device.

8. The plastic cleaning separator as recited in claim 1, wherein the mesh opening of the screen is 6-8 mm.

9. The plastic cleaning separator according to claim 1, wherein the sieve plate has a sieve pore size of 10-15 mm.