CN209348792U - A kind of biomass straw feed screw - Google Patents

A kind of biomass straw feed screw Download PDF

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Publication number
CN209348792U
CN209348792U CN201822134995.7U CN201822134995U CN209348792U CN 209348792 U CN209348792 U CN 209348792U CN 201822134995 U CN201822134995 U CN 201822134995U CN 209348792 U CN209348792 U CN 209348792U
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China
Prior art keywords
transmission channel
motor
feed screw
plate
lifting supporting
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CN201822134995.7U
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Chinese (zh)
Inventor
罗杰
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Hunan Shunding Bioenergy Co ltd
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Hunan Shunding Biological Energy Science And Technology Development Co ltd
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Abstract

The utility model discloses a kind of biomass straw feed screws, including bottom plate, one-way expansion bar, lifting supporting plate, transmission channel and transfer roller, one-way expansion bar is all installed at the corner location on the bottom plate top, the top of the bottom plate is equipped with lifting supporting plate, the side on the lifting supporting plate top is fixed with transmission channel, equidistant spiral movable vane piece is welded on the lateral wall of the transfer roller, three groups of heating plates are installed on the transmission channel inner sidewall on the outside of the spiral movable vane piece, and the angle between adjacent heating plate is all 120 degree, the lifting supporting plate top of the transmission channel side is welded with fixed plate, the output end of the motor is equipped with shaft by shaft coupling, side at the top of the transmission channel close to motor is equipped with trough.The utility model not only increases the positioning of feed screw, installation effectiveness, ensure that the trouble-free operation of feed screw, and improves the practical performance of feed screw.

Description

A kind of biomass straw feed screw
Technical field
The utility model relates to biomass new energy apparatus field, specially a kind of biomass straw feed screw.
Background technique
Biomass resource is primarily referred to as the wooden fibres such as stalk, trees in agriculture and forestry production process in addition to grain, fruit The substances such as fowl and animal excrement and waste during dimension element, farming industry leftover bits and pieces, agriculture and forestry organic waste material and Animal husbandry production, It is the important component of renewable energy, and in existing clean energy resource, biomass sources fuel price is cheap, clean ring It protects, the Efficient Development of biomass energy utilizes, and to the energy is solved, ecological environment problem will play very positive effect, wherein Stalk is a kind of with multiduty reproducible living resources rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter etc., and in order to mention High stalk carries out recovery efficiency, needs to design a kind of feeder with higher efficiency.
And existing biomass straw feeder still remains certain problem in actual use, particular problem has The following.
1, general feed screw lacks automation installation, regulatory function, therefore is not easy to according to needs of production Carry out positioning, the installation of higher efficiency;
2, lack automatic particle function inside existing feed screw, cause it to be easy to happen in transmission process non-stifled Plug, to influence the feeding efficiency of its biomass straw;
3, since there are certain humidity for biomass straw itself, it is not only possible to the blocking inside feed screw is caused, It is also possible to that its inside is caused to corrode, to influence the practicality energy.
Utility model content
The purpose of this utility model is to provide a kind of biomass straw feed screws, to solve in above-mentioned background technique It is proposed that the actual installation efficiency of device is lower, feeding efficiency shortage ensures, shortage internal moisture removal function problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of biomass straw feed screw, packet Bottom plate, one-way expansion bar, lifting supporting plate, transmission channel and transfer roller are included, list is all installed at the corner location on the bottom plate top To telescopic rod, the top of the bottom plate is equipped with lifting supporting plate, and the bottom end of lifting supporting plate and the output end of one-way expansion bar are mutually cut with scissors It connects, the side on the lifting supporting plate top is fixed with transmission channel, and the center position inside transmission channel is hinged with transfer roller, institute It states and is welded with equidistant spiral movable vane piece on the lateral wall of transfer roller, on the transmission channel inner sidewall on the outside of the spiral movable vane piece Three groups of heating plates are installed, and the angle between adjacent heating plate is all 120 degree, the lifting of the transmission channel side Supporting plate top is welded with fixed plate, and the side of close transmission channel is fixed with motor, the output end of the motor at the top of fixed plate Shaft is installed by shaft coupling, and the one end of shaft far from motor is fixedly connected through transmission channel and with one end of transfer roller, Side at the top of the transmission channel close to motor is equipped with trough, and the side on the bottom plate top is inlaid with control panel, And the output end of control panel internal PLC controller electrically connects with the input terminal of one-way expansion bar, heating plate and motor respectively It connects.
Preferably, screw thread via hole is all equipped at the corner location of the base plate interior.
Preferably, the side at the top of the transmission channel is equipped with port, and the inside of port is connected with the bottom of trough It is logical.
Preferably, the transmission channel is equipped with feeding port far from the side of motor.
Preferably, the trough, transmission channel inner sidewall on be all coated with good antiscale property layer.
Preferably, the center position inside the trough is hinged with screw rod, and screw rod extends close to one end of motor To the outside of trough, while equidistant stirrer paddle is set on the lateral wall of screw rod, and the centre bit on shaft surface The place of setting is wound with belt pulley, and the output end of belt pulley is fixedly connected with one end of screw rod.
Compared with prior art, the utility model has the beneficial effects that the biomass straw feed screw not only improves The positioning of feed screw, installation effectiveness, ensure that the trouble-free operation of feed screw, and improve feed screw Practical performance;
1, by setting screw thread via hole at the corner location of base plate interior, and by pacifying at the corner location on bottom plate top One-way expansion bar is filled, lifting supporting plate is set above bottom plate, the automatic regulation function of feed screw height is realized, to improve The positioning of feed screw, installation effectiveness;
2, transmission channel, fixed plate are set by the top in lifting supporting plate, the hinged transfer roller in the inside of transmission channel, transfer roller Spiral movable vane piece is welded on lateral wall, and by the way that in the fixed motor in the top of fixed plate, the output end of motor installs shaft, shaft Surface wrap belt pulley, and by the top of transmission channel install trough, the hinged screw rod in the inside of trough, screw rod Lateral wall on be set with stirrer paddle, the function of the automatic particle of feed screw, transmission is realized, to ensure that screw feeding The trouble-free operation of machine;
3, by installing heating plate on the inner sidewall of transmission channel, trough, transmission channel inner sidewall on smear it is anti- Layer of scale realizes the function of automatic dehumidifying inside feed screw, to improve the practical performance of feed screw.
Detailed description of the invention
Fig. 1 is the section schematic view of the front view of the utility model;
Fig. 2 is the schematic view of the front view of the utility model;
Fig. 3 is the bottom plate overlooking structure diagram of the utility model;
Fig. 4 is the transmission channel overlooking structure diagram of the utility model;
Fig. 5 is the system frame structure schematic diagram of the utility model.
In figure: 1, bottom plate;2, control panel;3, screw thread via hole;4, one-way expansion bar;5, lifting supporting plate;6, feeding port;7, Transmission channel;8, good antiscale property layer;9, heating plate;10, spiral movable vane piece;11, transfer roller;12, stirrer paddle;13, screw rod;14, it puts Hopper;15, belt pulley;16, shaft;17, motor;18, fixed plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, a kind of embodiment provided by the utility model: a kind of biomass straw feed screw, including Bottom plate 1, one-way expansion bar 4, lifting supporting plate 5, transmission channel 7 and transfer roller 11 are all equipped with screw thread at the corner location inside bottom plate 1 Via hole 3 is all equipped with one-way expansion bar 4 at the corner location on 1 top of bottom plate, the list convenient for the whole positioning of bottom plate 1, installation It can be SC160-75 to the model of telescopic rod 4, the top of bottom plate 1 is equipped with lifting supporting plate 5, and the bottom end of lifting supporting plate 5 and unidirectional The output end of telescopic rod 4 is hinged, and the side on 5 top of lifting supporting plate is fixed with transmission channel 7, and transmission channel 7 is far from motor 17 Side feeding port 6 is installed, for sending out material, the side at 7 top of transmission channel is equipped with port, and the inside of port with put The bottom of hopper 14 is connected, and is used for internal transmission, and the center position inside transmission channel 7 is hinged with transfer roller 11, transfer roller 11 Lateral wall on be welded with equidistant spiral movable vane piece 10, installed on 7 inner sidewall of transmission channel in 10 outside of spiral movable vane piece There are three groups of heating plates 9, the model of the heating plate 9 can be DH-2, and the angle between adjacent heating plate 9 is all 120 degree, 5 top of lifting supporting plate of 7 side of transmission channel is welded with fixed plate 18, and 18 top of fixed plate is solid close to the side of transmission channel 7 Surely there is motor 17, the model of the motor 17 can be Y90S-2, and the output end of motor 17 is equipped with shaft 16 by shaft coupling, and turns The one end of axis 16 far from motor 17 is fixedly connected through transmission channel 7 and with one end of transfer roller 11, and 7 top of transmission channel is close to electricity The side of machine 17 is equipped with trough 14, trough 14, transmission channel 7 inner sidewall on be all coated with good antiscale property layer 8, for interior Portion's good antiscale property avoids biomass straw agglomeration, attachment from causing internal corrosion, and the center position inside trough 14 is hinged with spiral shell Bar 13, and screw rod 13 extends to the outside of trough 14 close to one end of motor 17, while being set on the lateral wall of screw rod 13 Equidistant stirrer paddle 12, and the center position on 16 surface of shaft is wound with belt pulley 15, and the output of belt pulley 15 End is fixedly connected with one end of screw rod 13, and for the comminution pretreatment of biomass straw, the side on 1 top of bottom plate is inlaid with control Panel 2, the model of the control panel 2 can be DL203, and the output end of 2 internal PLC controller of control panel respectively with unidirectionally stretch The input terminal of contracting bar 4, heating plate 9 and motor 17 is electrically connected.
Working principle: in use, the whole positioning of bottom plate 1 is completed by screw thread via hole 3 first, then according to practical need It wants, manipulates control panel 2 again, extend one-way expansion bar 4 accordingly, so that docking for feeding port 6 and external equipment is completed, In the use process in later period, user can make motor 17 start to work, then, by the biomass straw by manipulating control panel 2 Stalk is put into the inside of trough 14, at this point, motor 17 drives screw rod 13 to rotate by shaft 16, belt pulley 15, to make screw rod Stirrer paddle 12 on 13 carries out precomminution to the biomass straw, and the inside of transmission channel 7 is then fallen into through port, same with this When, motor 17 directly drives the rotation of transfer roller 11 by shaft 16, and spiral movable vane piece 10 is made to carry out spiral to biomass straw particle Conveying, in the process, biomass straw particle are mobile since self weight carries out constant velocity linear, and in 2 internal PLC control of control panel Under the control of device processed, heating plate 9 carries out preliminary heating and dehumidification to the biomass straw particle, cooperates good antiscale property layer 8, avoids this Biomass straw particle coagulates, and is most exported through feeding port 6 completely afterwards, is finally completed the biomass straw feed screw All work.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. a kind of biomass straw feed screw, including bottom plate (1), one-way expansion bar (4), lifting supporting plate (5), transmission channel (7) and transfer roller (11), it is characterised in that: one-way expansion bar (4), institute are all installed at the corner location on bottom plate (1) top The top for stating bottom plate (1) is equipped with lifting supporting plate (5), and the bottom end of lifting supporting plate (5) and the output end of one-way expansion bar (4) are mutually cut with scissors It connects, the side on lifting supporting plate (5) top is fixed with transmission channel (7), and the internal center position of transmission channel (7) is hinged Have transfer roller (11), equidistant spiral movable vane piece (10), the spiral movable vane piece are welded on the lateral wall of the transfer roller (11) (10) three groups of heating plates (9) are installed on transmission channel (7) inner sidewall on the outside of, and the angle between adjacent heating plate (9) is all It is 120 degree, lifting supporting plate (5) top of transmission channel (7) side is welded with fixed plate (18), fixed plate (18) Top is fixed with motor (17) close to the side of transmission channel (7), and the output end of the motor (17) is equipped with by shaft coupling Shaft (16), and company is fixed through transmission channel (7) and with one end of transfer roller (11) in the one end of shaft (16) far from motor (17) It connecing, the side at the top of the transmission channel (7) close to motor (17) is equipped with trough (14), and the one of bottom plate (1) top Side is inlaid with control panel (2), and the output end of control panel (2) internal PLC controller respectively with one-way expansion bar (4), plus The input terminal of hot plate (9) and motor (17) is electrically connected.
2. a kind of biomass straw feed screw according to claim 1, it is characterised in that: the bottom plate (1) is internal Corner location at be all equipped with screw thread via hole (3).
3. a kind of biomass straw feed screw according to claim 1, it is characterised in that: the transmission channel (7) The side at top is equipped with port, and the inside of port is connected with the bottom of trough (14).
4. a kind of biomass straw feed screw according to claim 1, it is characterised in that: the transmission channel (7) Side far from motor (17) is equipped with feeding port (6).
5. a kind of biomass straw feed screw according to claim 1, it is characterised in that: the trough (14), Good antiscale property layer (8) are all coated on the inner sidewall of transmission channel (7).
6. a kind of biomass straw feed screw according to claim 1, it is characterised in that: in the trough (14) The center position in portion is hinged with screw rod (13), and screw rod (13) extends to the outer of trough (14) close to the one end of motor (17) Portion, while equidistant stirrer paddle (12) are set on the lateral wall of screw rod (13), and the centre bit on shaft (16) surface The place of setting is wound with belt pulley (15), and the output end of belt pulley (15) is fixedly connected with one end of screw rod (13).
CN201822134995.7U 2018-12-19 2018-12-19 A kind of biomass straw feed screw Active CN209348792U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822134995.7U CN209348792U (en) 2018-12-19 2018-12-19 A kind of biomass straw feed screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822134995.7U CN209348792U (en) 2018-12-19 2018-12-19 A kind of biomass straw feed screw

Publications (1)

Publication Number Publication Date
CN209348792U true CN209348792U (en) 2019-09-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822134995.7U Active CN209348792U (en) 2018-12-19 2018-12-19 A kind of biomass straw feed screw

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111571760A (en) * 2020-05-21 2020-08-25 浙江新联鑫彩印包装有限公司 Processing equipment and processing method for environment-friendly packaging box prepared from crop straws

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111571760A (en) * 2020-05-21 2020-08-25 浙江新联鑫彩印包装有限公司 Processing equipment and processing method for environment-friendly packaging box prepared from crop straws

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Address after: 424300 No. 008, Zongyi Road, Linwu Industrial Park, Chenzhou City, Hunan Province

Patentee after: Hunan Shunding bioenergy Co.,Ltd.

Address before: 424300 No. 008, Zongyi Road, Linwu Industrial Park, Chenzhou City, Hunan Province

Patentee before: HUNAN SHUNDING BIOLOGICAL ENERGY SCIENCE AND TECHNOLOGY DEVELOPMENT CO.,LTD.

CP01 Change in the name or title of a patent holder