CN201436070U - Bi-axle sludge blending crushing machine - Google Patents

Abstract

A bi-axle sludge blending crushing machine comprises a power control system, a blending crushing system, a feed hopper, a case, and a discharge hopper. The feed hopper and the discharge hopper are respectively provided on the case, two groups of the blending crushing systems are installed in the case, connected with, controlled and driven by the power system. The blending crushing system comprises a rotation axle, a spiral blade, a tool base and a blade, wherein the spiral blade is installed on one end of the rotation axle, the tool base is installed on the other end thereof, the blade is installed on the tool base, support bases are provided on each end of the rotation axle and fixed on the wall of the crushing machine body, one rotates in the positive direction, while the other rotates in the reverse direction. The two axis of the utility model rotate in two opposite directions for strengthening mixing and crushing effects.

Description

Twin shaft mud mixing crusher

Technical field

The utility model belongs to the environmental sanitation mechanical field, designs the mixing of materials disintegrating machine that a kind of urban sewage sludge compost is handled.

Background technology

In China's sludge composting fermentation at present, mud mixes general employing spiral ribbon mixer or mixes machinery during charging, because mud viscosity is bigger, exist mixing inhomogeneous, crushing effect is poor, and bulk mud can't be smashed, the problem of sponginess difference, oxygen supply deficiency when this will cause fermenting, ferment effect is poor.

The utility model content

The purpose of this utility model is to provide a kind of twin shaft mud mixing crusher, improves the effect that mud is pulverized.

For reaching above purpose, solution of the present utility model is:

A kind of twin shaft mud mixing crusher, it comprises power control system, mixes crushing system, feed hopper, casing, hopper, and feed hopper, hopper are located at respectively on the casing, and mixing crushing system is two groups, it is installed in the casing, connects control and driving by power control system.

Described mixing crushing system comprises rotating shaft, helical blade, tool rest, blade, and an end of rotating shaft is installed helical blade, and the other end is installed tool rest, and blade is installed on the tool rest.

Described rotating shaft end respectively is provided with supporting seat, and base for supporting is fixed on the disintegrating machine box body wall.

Described two groups of rotating shafts that mix crushing system, a forward rotation, a backward rotation.

Described blade forward is installed or is oppositely installed, and it becomes spiral line type to distribute on axle, is arranged to single head or multi-head spiral.

Described mixing crushing system adopts independently power control system to control respectively separately, and perhaps it adopts same power control system to control jointly.

Described power control system comprises motor, decelerator, connection frame, shaft coupling, connect frame one end and be fixed on the wall box, the other end is connected with decelerator, and the decelerator other end is connected with motor, shaft coupling one end is connected with the mixing crushing system, and the other end is connected with the decelerator central shaft.

Described feed hopper is set to one or more.

Owing to adopted above technical scheme, the utlity model has following beneficial effect: of the present utility model simple in structure, reliable, high efficiency, easy to operate, the operation of twin shaft relative direction, strengthen mixing, crushing effect, to the requirement of material particles shape and gas porosity, improved ferment effect greatly when having satisfied sludge fermentation fully.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment.

Fig. 2 is the cutaway view along A-A line among Fig. 1.

Reference numeral: 1. motor 2. decelerators 3. connect frame 4. shaft couplings 5. feed hoppers 6. helical blades 7. cabinet shells 8. case lids 9. antinose-dive legs 10. tool rests 11. rotating shafts 12. hoppers 13. blades

The specific embodiment

Below in conjunction with the accompanying drawing illustrated embodiment the utility model is further described.

The utility model adopts the bispin rotating shaft on the basis of existing mud mixing crusher, as Fig. 1, shown in Figure 2, it comprises motor 1, decelerator 2, connect frame 3, shaft coupling 4, feed hopper 5, helical blade 6, casing 7, case lid 8, antinose-dive leg 9, tool rest 10, rotating shaft 11, hopper 12, blade 13, wherein, helical blade 6, tool rest 10, rotating shaft 11, blade 13 all is positioned at casing 7, helical blade 6, tool rest 10 is fixed on the rotating shaft 11, blade 13 is installed on the tool rest 10, case lid 8 is fixed on the casing 7, feed hopper 5 is fixed on the case lid 8, antinose-dive leg 9, hopper 12 is fixed on the casing 7, connect frame 3 one ends and be fixed on casing 7 sidewalls, the other end is connected with decelerator 2, and decelerator 2 other ends are connected with motor 1, shaft coupling 4 one ends are connected with rotating shaft 11, and the other end is connected with decelerator 2 central shafts.In bispin rotating shaft 11 installations and the casing 7, the two ends of two rotating shafts 11 are separately fixed on the supporting seat, and supporting seat is fixed on the box body wall by fastening bolt.With respect to two rotating shafts 11, helical blade 6, tool rest 10, blade 13 also all are made as two groups with the rotating shaft 11 that connects or control is corresponding.B place, the position left end of rotating shaft 11 is equipped with helical blade 6, and what position B place right-hand member was installed is blade 13, and blade 13 becomes spiral line type to distribute on axle, can be arranged to single head or multi-head spiral.According to mixing broken requirement, blade can formal dress, anti-dress.During work, wood chip or other auxiliary materials and mud are from feed hopper 5 inputs, two rotating shafts are worked simultaneously, make mud mixture under the effect of helical blade 6, move right, arrive right side, B place, because forward rotation of two rotating shafts, a backward rotation, drive blade 13 with relative mode to material mix, broken the time mass transport to hopper 12.

The blade 13 that the utility model adopted is a kind of tulwar of particular design.Tulwar has long cutting edge, and is terminal to a side perk, and blade forms Milling Process---cutting, fragmentation and throwing to material with certain speed rotation during work, run into behind the case by further broken by the part of the material of throwing.Blade has mixing, fragmentation, carries triple functions.

The above-mentioned description to embodiment is can understand and use the utility model for ease of those skilled in the art.The person skilled in the art obviously can easily make various modifications to these embodiment, and needn't pass through performing creative labour being applied in the General Principle of this explanation among other embodiment.Therefore, the utility model is not limited to the foregoing description, and those skilled in the art should be within protection domain of the present utility model for improvement and modification that the utility model is made according to announcement of the present utility model.

Claims (8)

1. twin shaft mud mixing crusher, it comprises power control system, mixes crushing system, feed hopper, casing, hopper, feed hopper, hopper are located on the casing respectively, it is characterized in that: mixing crushing system is two groups, it is installed in the casing, connects control and driving by power control system.

2. twin shaft mud mixing crusher as claimed in claim 1 is characterized in that: described mixing crushing system comprises rotating shaft, helical blade, tool rest, blade, and an end of rotating shaft is installed helical blade, and the other end is installed tool rest, and blade is installed on the tool rest.

3. twin shaft mud mixing crusher as claimed in claim 2 is characterized in that: described rotating shaft end respectively is provided with supporting seat, and supporting seat is fixed on the disintegrating machine box body wall.

4. twin shaft mud mixing crusher as claimed in claim 2 is characterized in that: described two groups of rotating shafts that mix crushing system, a forward rotation, a backward rotation.

5. twin shaft mud mixing crusher as claimed in claim 2 is characterized in that: described blade forward is installed or is oppositely installed, and it becomes spiral line type to distribute on axle, is arranged to single head or multi-head spiral.

6. twin shaft mud mixing crusher as claimed in claim 1 is characterized in that: described mixing crushing system adopts independently power control system to control respectively separately, and perhaps it adopts same power control system to control jointly.

7. as claim 1 or 6 described twin shaft mud mixing crushers, it is characterized in that: described power control system comprises motor, decelerator, connection frame, shaft coupling, connecting frame one end is fixed on the wall box, the other end is connected with decelerator, the decelerator other end is connected with motor, shaft coupling one end is connected with the mixing crushing system, and the other end is connected with the decelerator central shaft.

8. twin shaft mud mixing crusher as claimed in claim 1, it is characterized in that: described feed hopper is set to one or more.