CN201197953Y

CN201197953Y - Special grinder for disintegrating kitchen garbage

Info

Publication number: CN201197953Y
Application number: CNU200820300738XU
Authority: CN
Inventors: 周祖玉
Original assignee: WUXI KELUN SCIENCE AND TECHNOLOGY DEVELOPMENT Co Ltd
Current assignee: WUXI KELUN SCIENCE AND TECHNOLOGY DEVELOPMENT Co Ltd
Priority date: 2008-05-14
Filing date: 2008-05-14
Publication date: 2009-02-25
Anticipated expiration: 2018-05-14

Abstract

The utility model relates to a special pulverizer for kitchen garbage, comprising an outer housing, a bracket below the outer housing and a pulverizing chamber in the outer housing. The pulverizing chamber is a horizontal and rotary cylinder, the wall of which is an otter board, and a vertical shaft is connected at the cylinder bottom; the vertical shaft penetrates the outer housing downwards to be connected with an electric motor in a driving way; at least two circles of upright-post-shaped movable cutter rows are distributed at intervals and are fixed on the cylinder bottom of the pulverizing chamber, and the heights of the movable cutter rows are gradually increased from the inner circle to the outer circle; a discharge hole is arranged at the lower side of the outer housing 1; and an upper cover is covered on the outer housing; the lower side of the upper cover is fixedly connected with at least one circle of upright-post-shaped whisht cutter row; each circle of whisht cutter row is positioned between two circles of movable cutter rows, and each whisht cutter row is positioned between two movable cutter rows; a feed hopper is arranged at the center of the upper cover; and the upper part of the feed hopper is connected with a feeding mechanism. The utility model has the advantages of power utilization saving, high efficiency, small volume, low manufacture cost, convenient maintenance, simple operation, and the like, can reduce the production cost of the pulverizing technique during the innocent treatment for the kitchen garbage, saves the pulverizing time, reduces the investment and saves the labor force.

Description

The special-purpose pulverizer of changing food waste

Technical field

The utility model relates to a kind of special-purpose machinery that changing food waste is used of pulverizing.

Background technology

Innoxious the focusing at home of changing food waste just begins, mature technique, equipment were not made report at present as yet and were promoted, so it is relatively more rare, even having also all is some jejune high-power, high power consumption equipment, the power consumption of these equipment is very big and efficient is very low, and having bulkyly, complicated operation is made and the high shortcoming of maintenance cost.

The utility model content

The purpose of this utility model provides the special-purpose pulverizer of a kind of changing food waste, solve the too big and technical problem of inefficiency of traditional electricity consumption of equipment amount; And it is too huge to solve traditional equipment volume, and complicated operation is made and the high problem of maintenance cost.

The technical scheme that its technical problem that solves the utility model adopts is:

The special-purpose pulverizer of a kind of changing food waste comprises support and the interior pulverizing chamber of shell under shell, the shell, it is characterized in that:

Pulverizing chamber is a cylinder that horizontally rotates, barrel is a web plate, and the tube end connects a vertical shaft, wears shell under this vertical shaft and is connected with motor-driven, tube in pulverizing chamber is fixed with at least two circle column shapes moving knife row spaced apart, and moving knife row's height increases from inner ring to outer ring order at the end.

The bottom of shell has discharging opening, be stamped loam cake above the shell, the quiet blade row of following and at least one circle column shape of loam cake is fixedlyed connected, the position of the quiet blade row of every circle is between two circle moving knife rows, each quiet blade row is between two moving knife rows, loam cake central authorities have feed hopper, and the feed hopper top is connected with a feeding mechanism.

Optimized technical scheme:

Above-mentioned moving knife row is three circles, and quiet blade row is two circles.

Above-mentioned feeding mechanism can be screw feeder, impeller feeding machine or double-screw feeder.

Above-mentioned motor is positioned at the support bottom or is positioned at the support side.

The shape of above-mentioned quiet blade row can be a square column type, cylindrical or prismatic.

Above-mentioned moving knife row's shape can be a square column type, cylindrical or prismatic.

Compared with prior art the utlity model has following characteristics and beneficial effect:

The utility model is the special-purpose pulverizer of a changing food waste, possess that power is power-saving, efficient is high, volume is little, low cost of manufacture, characteristics such as easy to maintenance, simple to operate, the utility model can reduce production cost, saving pulverizing time, reduction cost of investment, the labor savings of disintegrating process in the changing food waste innocent treatment procedure, and benefit is significantly improved.

The utility model has been caught " energy-saving and emission-reduction " this emphasis, designs unique special-purpose pulverizer, and through updating and production practices of a year and a half, this technology is ripe, obtains satisfied result of use.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a schematic top plan view of the present utility model.

Reference numeral: 1-feeding mechanism, 2-pulverizing chamber, 3-first lap moving knife row, 4-the second circle moving knife row, 5-the three circle moving knife row, 6-web plate, 7-quiet blade row, 8-motor, 9-support, 10-loam cake, 11-discharging opening, 12-shell, 13-feed hopper, 14-vertical shaft.

The specific embodiment

Embodiment is referring to Fig. 1, and is shown in Figure 2, and the special-purpose pulverizer of this changing food waste comprises support 9 and the interior pulverizing chamber 2 of shell under shell 12, the shell, it is characterized in that:

Pulverizing chamber 2 is cylinders that horizontally rotate, barrel is a web plate 6, the tube end, connect a vertical shaft 14, wearing shell 12 under this vertical shaft is connected with motor 8 drivings, motor 8 is positioned at the support bottom or is positioned at the support side, motor 8 is positioned at the support side in the present embodiment, and is connected with vertical shaft 14 drivings by belt pulley.Tube in pulverizing chamber 2 is fixed with at least two circle column shapes moving knife row spaced apart, and present embodiment has three circles at the end, is respectively first lap moving knife row 3, the second circle moving knife rows 4, the three circle moving knife rows 5, and moving knife row's height increases from inner ring to outer ring order.

The bottom of shell 12 has discharging opening 11, be stamped loam cake 10 above the shell 12, the quiet blade row 7 of following and at least one circle column shape of loam cake 10 is fixedlyed connected, present embodiment has two circles, the position of the quiet blade row of every circle is between two circle moving knife rows, each quiet blade row is between two moving knife rows, and loam cake 10 central authorities have feed hopper 13, and feed hopper 13 tops are connected with a feeding mechanism 1.

Above-mentioned feeding mechanism 1 can be screw feeder, impeller feeding machine or double-screw feeder.

The course of work of the present utility model:

The special-purpose pulverizer of changing food waste of the present invention is by feeding mechanism 1, pulverizing chamber 2, first lap moving knife row 3, the second circle moving knife row 4, the 3rd circle moving knife row 5,

web plate

6,7 liang of circles of quiet blade row, motor 8, support 9, loam cake 10, discharging opening 11 is formed, and it is characterized by after changing food waste enters pulverizing chamber 2, changing food waste produces centrifugal force under the motion of moving knife row high linear speed, 3 pairs of changing food wastes of first lap moving knife row carry out impact shear pulverizings → changing food waste and continue to produce centrifugal force → the enter second circle moving knife row, 4 → impact shear and pulverize → enter the 3rd circle moving knife row 5 → impact shear pulverizings → web plate 6 → go out sieve screen apertures → discharging opening 11 less than the changing food waste in aperture immediately, greater than the solid content of sieve screen apertures by the 3rd circle moving knife row 5 to its continuation impact shear pulverizing, all discharge until solid content less than mesh size.

Practical data of the present utility model:

1, moving knife row diameter phi 600mm.

2, web plate internal diameter φ 612mm.

3, configuration power 7.5kw two pole motors (2800 rev/mins).

4, belt pulley ratio 1.5:1.

5, web plate aperture φ 8mm (plate hole is than 3:1).

6, operating efficiency is 3.5 tons/hour.

Claims

1.[claim 1] the special-purpose pulverizer of a kind of changing food waste, comprise support (9) and the interior pulverizing chamber (2) of shell under shell (12), the shell, it is characterized in that:

Pulverizing chamber (2) is a cylinder that horizontally rotates, barrel is web plate (6), the tube end, connect a vertical shaft (14), wearing shell (12) under this vertical shaft is connected with motor (8) driving, tube in pulverizing chamber (2) is fixed with at least two circle column shapes moving knife row spaced apart, and moving knife row's height increases from inner ring to outer ring order at the end;

The bottom of shell (12) has discharging opening (11), be stamped loam cake (10) above the shell (12), the quiet blade row (7) of following and at least one circle column shape of loam cake (10) is fixedlyed connected, the position of the quiet blade row of every circle is between two circle moving knife rows, each quiet blade row is between two moving knife rows, loam cake (10) central authorities have feed hopper (13), and feed hopper (13) top is connected with a feeding mechanism (1).

2.[claim 2] the special-purpose pulverizer of changing food waste according to claim 1, it is characterized in that: above-mentioned moving knife row is three circles, and quiet blade row is two circles.

3.[claim 3] the special-purpose pulverizer of changing food waste according to claim 1 and 2, it is characterized in that: above-mentioned feeding mechanism (1) is screw feeder, impeller feeding machine or double-screw feeder.

4.[claim 4] the special-purpose pulverizer of changing food waste according to claim 3, it is characterized in that: above-mentioned motor (8) is positioned at the support bottom or is positioned at the support side.

5.[claim 5] the special-purpose pulverizer of changing food waste according to claim 4, it is characterized in that: the shape of above-mentioned quiet blade row is a square column type, cylindrical or prismatic.

6.[claim 6] the special-purpose pulverizer of changing food waste according to claim 4, it is characterized in that: above-mentioned moving knife row's shape is a square column type, cylindrical or prismatic.