CN204051819U - A kind of biological carbon is produced and is used straw cutting machine - Google Patents

A kind of biological carbon is produced and is used straw cutting machine Download PDF

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Publication number
CN204051819U
CN204051819U CN201420360499.2U CN201420360499U CN204051819U CN 204051819 U CN204051819 U CN 204051819U CN 201420360499 U CN201420360499 U CN 201420360499U CN 204051819 U CN204051819 U CN 204051819U
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CN
China
Prior art keywords
cutting
transmission shaft
power transmission
bin
conveying storehouse
Prior art date
Application number
CN201420360499.2U
Other languages
Chinese (zh)
Inventor
崔桂侠
Original Assignee
安徽飞天农用生物科技股份有限公司
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Priority to CN201420360499.2U priority Critical patent/CN204051819U/en
Application granted granted Critical
Publication of CN204051819U publication Critical patent/CN204051819U/en

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Abstract

The utility model relates to a kind of fertilizer production equipment, is a kind of biological carbon production straw cutting machine specifically.Comprise cutting bin, conveying storehouse, described cutting bin is vertically disposed round tube shape structure, the upper end open of cutting bin, lower end are communicated with conveying storehouse, ledger-plate and spoke is installed with in the inner chamber of cutting bin, the center fixed installation cutting motor of described spoke, described cutting motor is connected with the transmission shaft driven be arranged on cutting bin axle center, and the upper end of described power transmission shaft is provided with cutting blade by spline, and described cutting blade coordinates with ledger-plate to be installed; Angled blade is installed with, multiple angled blade and power transmission shaft is in a certain angle is uniformly distributed around being arranged on power transmission shaft in the lower end of power transmission shaft.This cutting machine structure is reasonable, energy consumption is low, noise is little, process after straw particle length moderate, without thin pulverized powder, be particularly suitable for retort production biological carbon.

Description

A kind of biological carbon is produced and is used straw cutting machine
Technical field
The utility model relates to a kind of fertilizer production equipment, is a kind of biological carbon production straw cutting machine specifically.
Background technology
The vegetable stem of charing is fabulous natural fertilizers, also can as the material composition of various compound coat fertilizer.The straw-returning not only easy initiation fire of existing land for growing field crops burning, also can cause serious air pollution.Special stalk coke oven utilizes high temperature to be carbonized by straw under totally-enclosed environment, and transformation efficiency is high, without disaster hidden-trouble, pollution-free.Such as Chinese patent 2011102628577 discloses one " stalk coke oven ", adopts two augers be cascaded as carbonization chamber, and utilizes the hot blast of circulation to blow in carbonization chamber as thermal source and promote carbonization reaction.This stalk coke oven with the straw of drying for raw material, but because straw is longer and so soft, direct feeding retort easily causes charing uneven, and affect the quality of product, existing plant straw crusher is mainly used in the pulverizing of straw feed, adopt the hammering grinding mode pulverizing hammer, particle after pulverizing is more in small, broken bits, and dust is large, and energy consumption is high, during work, noise is large, is not suitable for retort.
Summary of the invention
The purpose of this utility model be to provide a kind of rational in infrastructure, energy consumption is low, noise is little, the moderate biological carbon production straw cutting machine of straw particle after process.
For achieving the above object, the utility model is by the following technical solutions:
A kind of biological carbon production straw cutting machine described in the utility model comprises cutting bin, conveying storehouse, described cutting bin is vertically disposed round tube shape structure, the upper end open of cutting bin, lower end are communicated with conveying storehouse, ledger-plate and spoke is installed with in the inner chamber of cutting bin, the center fixed installation cutting motor of described spoke, described cutting motor is connected with the transmission shaft driven be arranged on cutting bin axle center, the upper end of described power transmission shaft is provided with cutting blade by spline, and described cutting blade coordinates with ledger-plate to be installed; Be installed with angled blade in the lower end of power transmission shaft, multiple angled blade and power transmission shaft are 10 °---and 20 ° of angles are uniformly distributed around being arranged on power transmission shaft.
Described conveying storehouse is vertically disposed round tube shape structure with cutting bin, is provided with conveying auger in the inner chamber in conveying storehouse, and the one end in conveying storehouse is provided with discharging opening.
Described conveying storehouse is vertically disposed closed round tube shape structure with cutting bin, and the one end in conveying storehouse is provided with air-introduced machine.
By screw thread, bolt is installed on the top of power transmission shaft, the power transmission shaft between described bolt and cutting blade is set with spring.
Adopt after technique scheme, compare and traditional pulverizing hammer stalk crasher, this cutting machine structure is reasonable, energy consumption is low, noise is little, straw particle length after process is moderate, without thin pulverized powder, be particularly suitable for retort production biological carbon.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the end face structure schematic diagram of another embodiment of the utility model.
Fig. 3 is the A-A sectional view of Fig. 2.
Fig. 4 is the B-B sectional view of Fig. 2.
Detailed description of the invention
As shown in Figure 1, a kind of biological carbon production straw cutting machine described in the utility model comprises cutting bin 1, conveying storehouse 2, described cutting bin 1 is vertically disposed round tube shape structure, the upper end open of cutting bin 1, lower end are communicated with conveying storehouse 2, ledger-plate 3 and spoke 4 is installed with in the inner chamber of cutting bin 1, the center fixed installation cutting motor 5 of described spoke 4, is fixedly mounted on the center of cutting bin 1 by cutting motor 5 by spoke 4.Described cutting motor 5 is in transmission connection with the power transmission shaft 6 be arranged on cutting bin 1 axle center, the connected mode such as sleeve pipe, shaft coupling can be adopted the rotating shaft of cutting motor 5 to be connected with power transmission shaft 6, the object that cutting motor 5 drives power transmission shaft 6 to rotate can be realized like this, by the impact that rigging error can be avoided concentricity.The upper end of described power transmission shaft 6 is provided with cutting blade 7 by spline, and described cutting blade 7 coordinates with ledger-plate 3 to be installed, and coordinates and produces shear action, cut off by straw between the two time cutting blade 7 rotates with power transmission shaft 6 with ledger-plate 3; Angled blade 8 is installed with in the lower end of power transmission shaft 6, multiple angled blade 8 and power transmission shaft 6 are in 10 °---and 20 ° of angles are uniformly distributed around being arranged on power transmission shaft 6, the angled blade 8 rotated can also produce the whirlwind to blowing down while being cut off by long straw, the straw of cut-out is blowed to the conveying storehouse 2 of below, avoid blocking cutting bin 1.
In addition, better ledger-plate 3 is coordinated in order to make cutting blade 7, by screw thread, bolt 12 is installed on the top of power transmission shaft 6, power transmission shaft 6 between described bolt 12 and cutting blade 7 is set with spring 13, spring 13 is utilized to be pressed on ledger-plate 3 by cutting blade 7, offset the error of mechanical wear, make shear effect between the two better.
The structure in described conveying storehouse 2 has two kinds, and as shown in Figure 1, described conveying storehouse 2 is round tube shape structures vertically disposed with cutting bin 1 to one, is provided with conveying auger 9 in the inner chamber in conveying storehouse 2, and the one end in conveying storehouse 2 is provided with discharging opening 10.Straw in conveying storehouse 2 is transported to one end by conveying auger 9, and exports from discharging opening 10.
Another structure in conveying storehouse 2 as shown in Figure 2, described conveying storehouse 2 is vertically disposed closed round tube shape structures with cutting bin 1, the one end in conveying storehouse 2 is provided with air-introduced machine 11, and the stalk carried in storehouse 2 is transported to the output of air-introduced machine 11 by the whirlwind produced when utilizing air-introduced machine 11 and angled blade 8 to work.
During work, straw is dropped into from the upper end of cutting bin 1, be subject to the shearing of cutting blade 7 and ledger-plate 3 in straw dropping process, the fragment sheared enters carry storehouse 2 through the spoke 4 that cuts through of angled blade 8 again, is transferred auger 9 or air-introduced machine 11 exports.

Claims (4)

1. a biological carbon is produced and is used straw cutting machine, comprise cutting bin (1), conveying storehouse (2), it is characterized in that: described cutting bin (1) is vertically disposed round tube shape structure, the upper end open of cutting bin (1), lower end is communicated with conveying storehouse (2), ledger-plate (3) and spoke (4) is installed with in the inner chamber of cutting bin (1), center fixed installation cutting motor (5) of described spoke (4), described cutting motor (5) and the power transmission shaft (6) be arranged on cutting bin (1) axle center are in transmission connection, the upper end of described power transmission shaft (6) is provided with cutting blade (7) by spline, described cutting blade (7) coordinates with ledger-plate (3) to be installed, be installed with angled blade (8) in the lower end of power transmission shaft (6), multiple angled blade (8) and power transmission shaft (6) are in 10 °---and 20 ° of angles are uniformly distributed around being arranged on power transmission shaft (6).
2. a kind of biological carbon production straw cutting machine according to claim 1, it is characterized in that: described conveying storehouse (2) is and cutting bin (1) vertically disposed round tube shape structure, be provided with conveying auger (9) in the inner chamber of conveying storehouse (2), one end of conveying storehouse (2) is provided with discharging opening (10).
3. a kind of biological carbon production straw cutting machine according to claim 1, is characterized in that: described conveying storehouse (2) is closed round tube shape structure vertically disposed with cutting bin (1), and one end of conveying storehouse (2) is provided with air-introduced machine (11).
4. a kind of biological carbon production straw cutting machine according to claim 1 or 2 or 3, it is characterized in that: by screw thread, bolt (12) is installed on the top of power transmission shaft (6), the power transmission shaft (6) between described bolt (12) and cutting blade (7) is set with spring (13).
CN201420360499.2U 2014-07-02 2014-07-02 A kind of biological carbon is produced and is used straw cutting machine CN204051819U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420360499.2U CN204051819U (en) 2014-07-02 2014-07-02 A kind of biological carbon is produced and is used straw cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420360499.2U CN204051819U (en) 2014-07-02 2014-07-02 A kind of biological carbon is produced and is used straw cutting machine

Publications (1)

Publication Number Publication Date
CN204051819U true CN204051819U (en) 2014-12-31

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Application Number Title Priority Date Filing Date
CN201420360499.2U CN204051819U (en) 2014-07-02 2014-07-02 A kind of biological carbon is produced and is used straw cutting machine

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CN (1) CN204051819U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105944796A (en) * 2016-06-24 2016-09-21 浙江拳王宠物食品有限公司 Pulverizer for fodder raw materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105944796A (en) * 2016-06-24 2016-09-21 浙江拳王宠物食品有限公司 Pulverizer for fodder raw materials
CN105944796B (en) * 2016-06-24 2019-07-12 浙江拳王宠物食品有限公司 Feedstuff pulverizer

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141231

Termination date: 20180702

CF01 Termination of patent right due to non-payment of annual fee