CN111229406A

CN111229406A - New forms of energy living beings circulation reducing mechanism

Info

Publication number: CN111229406A
Application number: CN201811439887.9A
Authority: CN
Inventors: 黎统兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-29
Filing date: 2018-11-29
Publication date: 2020-06-05

Abstract

The invention discloses a new energy biomass circulating crushing device which comprises a crusher shell and is characterized in that a forced conveying cylinder is arranged at the top of the crusher shell, a spiral conveying rotating shaft is rotatably arranged at the center of an inner cavity of the forced conveying cylinder, spiral conveying blades are arranged on a shaft body of the spiral conveying rotating shaft, the outside of a right machine body of the spiral conveying rotating shaft is connected to a second driving motor through a conveying belt, the right bottom wall of the forced conveying cylinder is communicated with the top wall of the crusher shell through a conveying conical pipe, a circulating return pipe is communicated with the top end position of the left side wall of a vertical lifting cylinder, and the circulating return pipe is communicated with the top end side wall of the right side wall of the crusher shell in an inclined state. The invention improves the subsequent material mixing effect, repeats the crushing work until the materials are fully processed, and ensures that the materials are discharged subsequently after being completely processed.

Description

New forms of energy living beings circulation reducing mechanism

Technical Field

The invention relates to the technical field of new energy processing equipment, in particular to a new energy biomass circulating crushing device.

Background

Biomass includes all plants, microorganisms and animals fed with plants and microorganisms and their production waste, and representative biomass such as crops, crop waste, wood waste and animal wastes.

Most of the existing biomass particle production adopts wood processing leftover materials such as branches, waste wood, sawdust and straws to manufacture, and in order to produce high-quality biomass particles, the crushing of the materials is non-important, how to thoroughly crush the raw materials, and the reliable crushing quality is a problem to be solved urgently. The existing crushing equipment mostly adopts linear crushing, raw materials are put into downstream production equipment through the equipment, and the effect of crushing the materials cannot be guaranteed.

Disclosure of Invention

The invention aims to provide a new energy biomass circulating crushing device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a new energy biomass circulating crushing device comprises a crusher shell and is characterized in that a forced feed cylinder is arranged at the top of the crusher shell, a spiral conveying rotating shaft is rotatably arranged at the center of the inner cavity of the forced feed cylinder, spiral conveying blades are arranged on the shaft body of the spiral conveying rotating shaft, the outer part of the right machine body of the spiral conveying rotating shaft is connected to a second driving motor through a conveying belt, the right bottom wall of the forced feed cylinder is mutually communicated with the top wall of the crusher shell through a conveying taper pipe, a feeding channel is arranged at the left side of the top of the crusher shell, a primary crushing mechanism is arranged below a hopper of the feeding channel and in the inner cavity of the cylinder body of the crusher shell and comprises a pair of crushing extrusion rollers which are horizontally arranged, the center rotating shaft of the crushing extrusion rollers is connected to the output end of a rotary power motor through a conveying belt, the crusher comprises a crusher body, a rotary crushing shaft, a plurality of groups of crushing blades, a discharge pipe, a branch discharge pipe, a rotary lifting shaft, a spiral lifting blade, a circulating material return pipe, a material discharging, the circulating material returning pipe is communicated to the side wall of the top end of the right side wall of the crusher shell in an inclined state.

As a further scheme of the invention: and a feeding port is communicated with the upper part of the left side of the forced material conveying cylinder.

As a still further scheme of the invention: a plurality of crushing blades are uniformly arranged on the periphery of the roller body of the crushing and extruding roller.

As a still further scheme of the invention: a first discharge valve is arranged on the tube body of the discharge tube.

As a still further scheme of the invention: and the output shaft of the driving motor is provided with a rotary crushing shaft which is horizontally arranged in the inner cavity of the crusher shell.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the new energy biomass is firstly pretreated before being fully mixed through the arranged forced material conveying cylinder, and the material is forced to the left side through the spiral conveying mechanism, so that the subsequent material mixing effect is improved; and the material at the bottom can be slowly lifted upwards under the action of the spiral material lifting blade in the work process, and returns to the crusher shell through the circulating material return pipe after reaching the top end, so that the repeated crushing work can be carried out until the material is fully treated, and the subsequent discharge of the material after being completely treated is ensured.

Drawings

Fig. 1 is a schematic structural diagram of a new energy biomass circulating and crushing device.

Fig. 2 is a schematic diagram of an internal structure of a lifting cylinder in a new energy biomass circulating crushing device.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, in the embodiment of the present invention, a new energy biomass circulating crushing apparatus includes a crusher housing 1, a forced material conveying cylinder 19 is disposed at the top of the crusher housing 1, a screw conveying rotating shaft 20 is rotatably disposed at a central position of an inner cavity of the forced material conveying cylinder 19, a screw conveying blade is disposed on a shaft body of the screw conveying rotating shaft 20, an exterior of a right side machine body of the screw conveying rotating shaft 20 is connected to a second driving motor 18 through a conveying belt, a right side bottom wall of the forced material conveying cylinder 19 is communicated with a top wall of the crusher housing 1 through a material conveying conical pipe, a material adding port 21 is communicated with an upper portion of a left side of the forced material conveying cylinder 19, the new energy biomass is first pretreated before being fully mixed through the arranged forced material conveying cylinder 19, and the material is forcibly pushed to the left side through a screw conveying mechanism, the subsequent material mixing effect is improved.

The left side position of the top of the crusher shell 1 is provided with a feed channel 2, a primary crushing mechanism is arranged below a hopper of the feed channel 2 and in a barrel inner cavity of the crusher shell 1, the primary crushing mechanism comprises a pair of crushing squeeze rollers 3 which are horizontally arranged, a plurality of crushing blades are uniformly arranged on the periphery of a roller body of each crushing squeeze roller 3, a central rotating shaft of each crushing squeeze roller 3 is connected to the output end of a rotary power motor 5 through a conveying belt, a driving motor 6 is arranged at the lower part position of the left side wall of the crusher shell 1, a rotary crushing shaft 7 is arranged on an output shaft of the driving motor 6 and horizontally arranged in the inner cavity of the crusher shell 1, a plurality of groups of crushing blades 8 are arranged on a shaft body of the rotary crushing shaft 7, a discharge pipe 9 is arranged on the bottom side wall of the crusher shell 1, and a first discharge valve 10 is arranged on the pipe body of the discharge pipe 9, arrange on the right side wall of material pipe 9, the integrative intercommunication in top of discharge valve 10 has branch to arrange material pipe 11, be provided with discharge valve 12 No. two on branch's the body of arranging material pipe 11, branch's the other end intercommunication of arranging material pipe 11 is in the left side wall bottom position of vertical lifting cylinder 13, the barrel both ends of vertical lifting cylinder 13 set up to seal the form and be provided with rotatory lifting shaft 16 on its central axis, be provided with spiral lifting blade 17 on the axis body lateral wall of rotatory lifting shaft 16, the top of rotatory lifting shaft 16 is connected to lifting motor 14 through anti-skidding conveyer belt, the output shaft on, the left side wall top position department intercommunication of vertical lifting cylinder 13 has circulation feed back pipe 15, circulation feed back pipe 15 slope state communicates to on the right side wall top lateral wall of crushing machine shell 1.

The plastic waste material put into the feeding channel 2 enters the crusher shell 1, then the first extrusion crushing treatment is carried out under the action of a group of crushing and squeezing rollers 3, the treated material falls, the driving motor 6 is started to drive a plurality of groups of crushing blades on the driving motor to carry out the second crushing treatment on the falling material, the material after the second treatment is opened with the first discharge valve 10 to be discharged, if the particle size is larger and still does not meet the requirement, the first discharge valve 10 is closed and the second discharge valve 11 is opened, the material can enter the vertical lifting cylinder from the branch discharging pipe, the lifting motor 14 is started to drive the rotary lifting shaft 16 to rotate, the material at the bottom can be slowly lifted upwards under the action of the spiral lifting blade 17 in work, the material returns to the crusher shell 1 through the circulating material returning pipe after reaching the top end, the repeated crushing work is carried out until the material is fully treated, ensuring the subsequent discharge of the material after the material is completely treated.

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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. A new energy biomass circulating crushing device comprises a crusher shell (1) and is characterized in that a forced feed cylinder (19) is arranged at the top of the crusher shell (1), a spiral conveying rotating shaft (20) is rotatably arranged at the center position of an inner cavity of the forced feed cylinder (19), spiral conveying blades are arranged on a shaft body of the spiral conveying rotating shaft (20), the outer part of a right machine body of the spiral shaft (20) is connected to a second driving motor (18) through a conveying belt, the right bottom wall of the forced feed cylinder (19) is mutually communicated with the top wall of the crusher shell (1) through a conveying conical pipe, a feed channel (2) is arranged at the left side position of the top of the crusher shell (1), a primary crushing mechanism is arranged below a hopper of the feed channel (2) and in an inner cavity of the crusher shell (1), and the primary crushing mechanism comprises a pair of crushing extrusion rollers (3) which are horizontally arranged, the central rotating shaft of the crushing and squeezing roller (3) is connected to the output end of a rotary power motor (5) through a conveying belt, a driving motor (6) is installed at the position of the lower part of the left side wall of the crusher shell (1), a plurality of groups of crushing blades (8) are arranged on the shaft body of the rotary crushing shaft (7), a material discharging pipe (9) is arranged on the bottom side wall of the crusher shell (1), a branched material discharging pipe (11) is integrally communicated with the upper part of a first material discharging valve (10) on the right side wall of the material discharging pipe (9), a second material discharging valve (12) is arranged on the pipe body of the branched material discharging pipe (11), the other end of the branched material discharging pipe (11) is communicated with the position of the bottom end of the left side wall of a vertical lifting cylinder (13), two ends of the cylinder body of the vertical lifting cylinder (13) are arranged in a sealing mode, and a rotary lifting shaft, the spiral material lifting blade (17) is arranged on the side wall of the shaft body of the rotary lifting shaft (16), the top end of the rotary lifting shaft (16) is connected to a lifting motor (14) through an anti-skid conveying belt, the position of the top end of the left side wall of the vertical lifting cylinder (13) is communicated with a circulating material returning pipe (15), and the circulating material returning pipe (15) is obliquely communicated to the side wall of the top end of the right side wall of the crushing machine shell (1).

2. The device for circularly crushing the new energy biomass according to claim 1, wherein a feeding port (21) is communicated with the upper part of the left side of the forced delivery cylinder (19).

3. The new energy biomass circulating crushing device according to the claim 1, characterized in that a plurality of crushing blades are evenly arranged on the periphery of the roller body of the crushing and squeezing roller (3).

4. A discharge valve (10) according to claim 1, characterized in that the body of said discharge conduit (9) is provided with a first discharge valve.

5. The new energy biomass circulating and crushing device as claimed in claim 1, characterized in that the output shaft of the driving motor (6) is provided with a rotary crushing shaft (7) which is horizontally arranged in the inner cavity of the crusher shell (1).