CN205495772U - Screening subassembly of surplus fruit vegetables rubbish in kitchen - Google Patents

Abstract

The utility model discloses a screening assembly for kitchen waste fruit and vegetable garbage, wherein a control panel is installed on the front of the cooling device, a roller is installed on the bottom, a feeding port is installed on the top and is close to the right side of the cooling device; The first conveying pipe is connected with the cooling device, the motor is fixedly installed on the machine base, the driving pulley is fixedly installed on the output shaft of the motor, the timing belt is installed on the driving pulley, the blower is connected with the pulverizer through the second conveying pipe, unloading The material dust removal cylinder is connected with the blower through the third conveying pipe, the dust removal bag is fixedly installed on the top of the discharge dust removal cylinder, and the bottom of the discharge dust removal cylinder is provided with an outlet; the discharge outlet at the bottom of the discharge dust removal cylinder is connected to The material chamber inside the feeding device of the trommel assembly; the feeding device pushes the material into the rotating drum, and the wall of the rotating drum is the screen.

Description

A screening component for kitchen waste fruit and vegetable waste

technical field

The utility model relates to a processing device for kitchen waste, fruit and vegetable waste, which is specifically used for crushing and screening kitchen waste, fruit and vegetable waste.

Background technique

With the improvement of people's living standards, there are more and more fruit and vegetable garbage, which seriously affects the environment and needs to be treated urgently. Generally, crushing is used; but the size of the crushed garbage is different, and screening is required to achieve the crushed garbage. Further screening; the traditional screening assembly adopts a flat screen structure, which is easy to block, and the traditional screening assembly only has a screening machine, and the continuous production capacity is poor.

Utility model content

The technical problem to be solved by the utility model is to solve the deficiencies in the above-mentioned prior art, and discloses a screening assembly for kitchen waste, fruit and vegetable waste, which can continuously realize the crushing and screening of kitchen waste, fruit and vegetable waste, with high efficiency and easy operation. reliable.

The technical solution adopted by the utility model to solve the technical problem is: a screening assembly for kitchen waste fruit and vegetable garbage, including a cooling device, a first conveying pipe, a timing belt, a pulverizer, a second conveying pipe, a third conveying pipe, Dust removal bag, discharge dust removal cylinder, discharge port, trommel assembly, blower, machine base, motor and driving pulley; the control panel is installed on the front of the cooling device, rollers are installed on the bottom, and a feed inlet is installed on the top. Close to the right side of the cooling device; the pulverizer is connected to the cooling device through the first conveying pipe, the motor is fixedly installed on the machine base, the driving pulley is fixedly installed on the output shaft of the motor, and the pulverizer is fixedly installed On the top surface of the machine base, the timing belt is installed on the driving pulley, the blower is connected with the pulverizer through the second conveying pipe, the discharge dust removal cylinder is connected with the blower through the third conveying pipe, and the dust removal The bag is fixedly installed on the top of the discharge dust removal cylinder, and the bottom of the discharge dust removal cylinder is provided with a discharge port;

The discharge port at the bottom of the discharge dust removal cylinder is connected to the material chamber inside the feeding device of the trommel assembly; the feeding device is composed of a fixed material chamber and a spiral blade arranged on the end of the dispersing rotating shaft. The dispersing shaft is driven by a motor; under the rotation of the dispersing shaft, the feeding device pushes the material into the rotating drum, and the wall of the rotating drum is a screen.

Preferred embodiment of the present utility model and further improvement point are as follows:

(1) The dispersing rotating shaft passes through the rotating drum, and the part of the dispersing rotating shaft located inside the rotating drum is provided with a dispersing device; the rotating drum is provided with an oversize outlet and an undersize outlet. Outlet; the undersize falls into the undersize conveying screw, and the undersize conveying screw discharges the undersize through the undersize outlet.

Further, the dispersing device is a dispersing stick; the outer surface of the rotating drum wall is provided with a drum support wheel device for guiding and a drum transmission member for driving rotation; the bracket for supporting the rotating drum is inclined as a whole Setting; the rotating drum is trumpet-shaped as a whole.

(2) The pulverizer is composed of a housing, a pulverizing blade, a driven pulley, a feed port, an impact plate and a rotating shaft, an impact plate is installed on the inner wall of the housing, and the pulverizing blade is fixedly mounted on the rotating shaft And located in the housing, the two ends of the rotating shaft are installed on the housing through bearings, the driven pulley is fixedly installed on the rotating shaft and located outside the housing, and the housing is provided with a feed port and is close to the top of the housing.

Compared with the prior art, the utility model has the following advantages:

The utility model discloses a screening assembly for kitchen waste fruit and vegetable garbage. The discharge port of the feeding system is connected with the feed port of the crushing system, and the discharge port of the crushing system is connected with the feed port of the discharge and dust removal system through a blower. ;The whole component adopts the principle of negative pressure suction, so that the material is in the same crushing internal environment from the feeding port of the feeding system to the discharge after crushing, and the material is automatically conveyed. The cooling system maintains the low temperature in the crushing chamber to prevent The high-speed impact of the crushing system causes the temperature of the material to be too high, which affects the processing effect of the crusher; the crushed garbage is screened through the drum screen assembly, and the screening process of the drum screen has good continuity and is not easy to block. The whole system reliably realizes the continuous crushing and screening of kitchen waste, fruit and vegetable waste.

Description of drawings

Fig. 1 is the overall structure schematic diagram of a kind of specific embodiment of the present utility model;

Fig. 2 is a structural representation of a specific embodiment of the trommel mechanism of the present utility model;

Fig. 3 is a schematic structural view of a specific embodiment of the pulverizer of the present invention.

Explanation of reference signs:

1-cooling device, 2-control panel, 3-feed inlet, 4-first conveying pipe, 5-synchronous belt, 6-crusher, 7-second conveying pipe, 8-third conveying pipe, 9-dust removal Bag, 10-unloading and dedusting cylinder, 11-discharge port, 13-blower, 14-frame, 15-motor, 16-driving pulley, 17-roller;

20-Roller support wheel device, 21-Break up rotating shaft, 22-Break up stick, 23-Under the screen conveying screw, 24-Under the screen outlet, 25-Over the screen outlet, 26-Bracket, 27-Feeding device , 28-Rotating Drum, 29-Drum Transmission Part;

601-housing, 602-crushing blade, 603-driven pulley, 604-feeding port, 605-impact plate, 606-rotating shaft.

detailed description

Describe the specific implementation of the utility model below in conjunction with accompanying drawing and embodiment:

As shown in Figures 1 to 3, which show the specific implementation of the utility model; as shown in the figure, the utility model discloses a screening assembly for kitchen waste fruit and vegetable garbage, including a cooling device 1, a first delivery pipe 4. Synchronous belt 5, pulverizer 6, second conveying pipe 7, third conveying pipe 8, dust bag 9, discharge dust removal cylinder 10, discharge port 11, drum screen assembly, blower 13, frame 14, motor 15 And driving pulley 16; The control panel 2 is installed on the front of the cooling device, the bottom is equipped with a roller 17, the top is equipped with a feed port 3 and is close to the right side of the cooling device; the pulverizer passes through the first conveying pipe and The cooling device is connected, the motor is fixedly installed on the machine base, the driving pulley is fixedly installed on the output shaft of the motor, the pulverizer is fixedly installed on the top surface of the machine base, and the synchronous belt is installed on the driving pulley , the blower is connected to the pulverizer through the second delivery pipe, the discharge dust removal cylinder is connected to the blower through the third delivery pipe, the dust removal bag is fixedly installed on the top of the discharge dust removal cylinder, and the discharge dust removal cylinder There is a discharge port at the bottom;

As shown in the figure, the discharge port at the bottom of the discharge and dedusting cylinder is connected to the material chamber inside the feeding device 27 of the trommel assembly; Composed of helical blades on the upper part, the dispersing rotating shaft is driven by a motor; under the rotation of the dispersing rotating shaft, the feeding device pushes the material into the rotating drum 28, and the wall of the rotating drum is a screen.

In the above embodiments, the shredder can adopt the equipment in the existing garbage shredding device, and the utility model also discloses a preferred shredder structure;

Preferably, as shown in the figure: the dispersing rotating shaft passes through the rotating drum, and the part of the dispersing rotating shaft located inside the rotating drum is provided with a dispersing device; the rotating drum is provided with an oversize An outlet 25 and an undersize outlet 24; the undersize falls into the undersize conveying screw 23, and the undersize conveying screw discharges the undersize through the undersize outlet. This embodiment further discloses the structure of the drum screen assembly, which reliably realizes the screening process, and at the same time, the undersize is reliably propelled by the conveying screw, so that the discharge process is smoother.

Preferably, as shown in the figure: the dispersing device is a dispersing stick 22; the outer surface of the rotating drum wall is provided with a drum support wheel device 20 for guiding and a drum transmission member 29 for driving rotation; The bracket supporting the rotating drum is arranged obliquely as a whole; the rotating drum is trumpet-shaped as a whole. This embodiment discloses the driving structure and preferred implementation of the rotating drum, which makes the moving process of materials more smooth and energy-saving through inclined setting.

Preferably, as shown in the figure: the pulverizer is composed of a housing 601, a pulverizing blade 602, a driven pulley 603, a feed port 604, an impact plate 605 and a rotating shaft 606, and an impact device is installed on the inner wall of the housing. plate, the crushing blade is fixedly installed on the rotating shaft and located in the housing, the two ends of the rotating shaft are installed on the housing through bearings, the driven pulley is fixedly installed on the rotating shaft and located outside the housing, and on the housing There is a feed port and it is close to the top of the shell. This embodiment discloses a preferred implementation of the pulverizer. The structure of the pulverizer is easy to realize, the pulverization efficiency is high, and the continuous pulverization is not easy to be blocked.

The preferred embodiment of the utility model has been described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned embodiment. Make various changes.

Many other changes and modifications can be made without departing from the spirit and scope of the present invention. It should be understood that the invention is not limited to specific embodiments, and the scope of the invention is defined by the appended claims.

Claims (4)

1. A screening assembly for kitchen waste, fruit and vegetable waste, characterized in that it includes a cooling device, a first conveying pipe, a timing belt, a pulverizer, a second conveying pipe, a third conveying pipe, a dust removal bag, a discharge and dust removal cylinder, Outlet, trommel assembly, blower, machine base, motor and driving pulley; the cooling device is equipped with a control panel on the front, a roller on the bottom, and a feed inlet on the top, which is close to the right side of the cooling device; The pulverizer is connected to the cooling device through the first conveying pipe, the motor is fixedly mounted on the base, the driving pulley is fixedly mounted on the output shaft of the motor, the pulverizer is fixedly mounted on the top surface of the base, The timing belt is installed on the driving pulley, the blower is connected to the pulverizer through the second conveying pipe, the discharge dust removal cylinder is connected to the blower through the third conveyance pipe, and the dust removal bag is fixedly installed on the discharge dust removal cylinder The top of the discharge dust removal cylinder is provided with a discharge port at the bottom; The discharge port at the bottom of the discharge dust removal cylinder is connected to the material chamber inside the feeding device of the trommel assembly; the feeding device is composed of a fixed material chamber and a spiral blade arranged on the end of the dispersing rotating shaft. The dispersing shaft is driven by a motor; under the rotation of the dispersing shaft, the feeding device pushes the material into the rotating drum, and the wall of the rotating drum is a screen. 2. A screening assembly for kitchen waste, fruit and vegetable waste according to claim 1, characterized in that: the dispersing rotating shaft passes through the rotating drum, and the dispersing rotating shaft is located on the inner part of the rotating drum A dispersing device is provided; the rotating drum is provided with an oversize outlet and an undersize outlet; the undersize falls into the undersize conveying screw, and the undersize conveying screw discharges the undersize through the undersize outlet. 3. A screening assembly for kitchen waste, fruit and vegetable waste according to claim 2, characterized in that: the dispersing device is a dispersing stick; the outer surface of the rotating drum wall is provided with a roller supporting wheel for guiding The device and the drum transmission part used to drive the rotation; the bracket used to support the rotating drum is arranged obliquely; the rotating drum is trumpet-shaped as a whole. 4. A screening assembly for kitchen waste, fruit and vegetable waste according to claim 1, wherein the pulverizer is composed of a housing, pulverizing blades, a driven pulley, a feeding port, an impact plate and a rotating shaft, An impact plate is installed on the inner wall of the housing, the crushing blade is fixedly installed on the rotating shaft and located in the housing, both ends of the rotating shaft are installed on the housing through bearings, and the driven pulley is fixedly installed on the rotating shaft And it is located outside the casing, and the casing is provided with a feed port and is close to the top of the casing.