CN206286201U - Wood chip sorting unit - Google Patents

Wood chip sorting unit Download PDF

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Publication number
CN206286201U
CN206286201U CN201621280872.9U CN201621280872U CN206286201U CN 206286201 U CN206286201 U CN 206286201U CN 201621280872 U CN201621280872 U CN 201621280872U CN 206286201 U CN206286201 U CN 206286201U
Authority
CN
China
Prior art keywords
separation chamber
wood chip
deflector
sorting unit
discharging opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201621280872.9U
Other languages
Chinese (zh)
Inventor
齐锦秋
刘德华
姜永泽
郝建锋
吴思俊
杨欣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Agricultural University
Original Assignee
Sichuan Agricultural University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sichuan Agricultural University filed Critical Sichuan Agricultural University
Priority to CN201621280872.9U priority Critical patent/CN206286201U/en
Application granted granted Critical
Publication of CN206286201U publication Critical patent/CN206286201U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of plank production equipment, and multiple highly different discharging openings are opened in more particularly to wood chip sorting unit, including separation chamber, the side of separation chamber, and described discharging opening is provided with multiple cutting plates, and described cutting plate is located in separation chamber;Discharge gate is arranged at described separation chamber bottom;The relative opposite side of discharging opening is provided with air port, described air port connection airduct;Described separation chamber top is provided with charging aperture, and charging aperture is connected with feed pipe, and described feed pipe is connected with hopper;Described charging aperture is also equipped with deflector, and described deflector is arranged in separation chamber, and deflector upper end is on the side wall where the air port of separation chamber;The lower end of described deflector is lower than upper end position, is formed skewed.The wood chip sorting unit that the utility model is provided, grade screening is carried out using selection by winnowing, the screening of various particle diameters can be carried out to wood chip, and in the separation chamber of sealing, will not produce a large amount of dusts.

Description

Wood chip sorting unit
Technical field
The utility model is related to a kind of plank production equipment, more particularly to wood chip sorting unit.
Background technology
In production wood chip products such as pressboard, needed to sort wood chip before pressboard is produced, current skill Art is the method for using air blower blowing separate, and so operation can produce substantial amounts of dust, be open type due to operation room, So the serious influence of dust, indirectly has influence on the health of operating personnel.And using current technical method to wood chip and Iron filings separative efficiency is low, and causes a large amount of wood chips to waste.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of wood chip screening installation for reducing dust, specific technology Scheme is:
Open multiple highly different discharging openings, described discharging in wood chip sorting unit, including separation chamber, the side of separation chamber Mouth is provided with multiple cutting plates, and described cutting plate is located in separation chamber;Discharge gate is arranged at described separation chamber bottom;Discharging opening phase To opposite side be provided with air port, described air port connection airduct;Described separation chamber top is provided with charging aperture, and charging aperture is connected with Feed pipe, described feed pipe is connected with hopper;Described charging aperture is also equipped with deflector, and described deflector is arranged on and divides Choosing is indoor, and deflector upper end is on the side wall where the air port of separation chamber;Compare upper end position in the lower end of described deflector It is low, formed skewed.
Described cutting plate is mounted obliquely on discharging opening, higher end be located at separation chamber in, relatively low one end with discharging Mouth connection.
The lower end of described deflector is also hinged with screen cloth;The described screen cloth other end is connected with spring, described spring It is fixed in sorting chamber interior walls.
Refining blade in described feed pipe, described refining blade includes rotating shaft, is symmetrically and evenly distributed with rotating shaft many Individual blade, described rotating shaft is horizontally mounted.
Fan is also equipped with the air port of described separation chamber.
Airduct enters in separation chamber from hopper, feed pipe, is shone in separation chamber by deflector to air intake in separation chamber, wood chip Interior, by selection by winnowing, the wood chip of different-grain diameter is blown on the cutting plate of opposite different height, so as to realize the purpose of sorting.
In order to sift out the wood chip of larger particles, there is provided screen cloth.
The wood chip of the largest particles is fallen separation chamber bottom and is taken out from discharge gate.
It is that, by the uniform expansion incoming air area of wind, increased fan.
The wood chip sorting unit that the utility model is provided, grade screening is carried out using selection by winnowing, wood chip can be carried out various Particle diameter screening, and sealing separation chamber in, a large amount of dusts will not be produced.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model.
Specific embodiment
It is described in conjunction with the embodiments specific embodiment of the present utility model.
Embodiment 1
As shown in figure 1, wood chip sorting unit, including separation chamber 1, multiple highly different dischargings are opened in the side of separation chamber 1 Mouth 11, described discharging opening 11 is provided with multiple cutting plates 9, and described cutting plate 9 is located in separation chamber 1;Described separation chamber 1 Discharge gate 12 is arranged at bottom;The relative opposite side of discharging opening 11 is provided with air port, described air port connection airduct 10;Described separation chamber 1 top is provided with charging aperture, and charging aperture is connected with feed pipe 5, and described feed pipe 5 is connected with hopper 4;Described charging aperture is also pacified Equipped with deflector 3, described deflector 3 is arranged in separation chamber 1, and the upper end of deflector 3 is arranged on where the air port of separation chamber 1 On the wall of side;The lower end of described deflector 3 is lower than upper end position, is formed skewed.
Described cutting plate 9 is mounted obliquely on discharging opening 11, higher end be located at separation chamber 1 in, relatively low one end with Discharging opening 11 is connected.
Airduct 10 enters in separation chamber 1 from hopper 4, feed pipe 5, is shone by deflector 3 to air intake in separation chamber 1, wood chip In separation chamber 1, by selection by winnowing, the wood chip of different-grain diameter is blown on the cutting plate 9 of opposite different height, the wood of the largest particles Bits are fallen the bottom of separation chamber 1 and are taken out from discharge gate 12.So as to realize the purpose of sorting.
Embodiment 2
In the design of embodiment 1, also increase following technical characteristic:
The lower end of described deflector 3 is also hinged with screen cloth 2;The described other end of screen cloth 2 is connected with spring 7, described Spring 7 is fixed on the inwall of separation chamber 1.In order to sift out the wood chip of larger particles, there is provided screen cloth 2.
Refining blade 6 in described feed pipe 5, described refining blade includes rotating shaft, is symmetrically and evenly distributed with rotating shaft Multiple blades, described rotating shaft is horizontally mounted.
Embodiment 3
On the basis of above example, also increase following technical characteristic:It is also equipped with the air port of described separation chamber 1 Fan 8.It is that, by the uniform expansion incoming air area of wind, increased fan 8 that purpose is.

Claims (5)

1. wood chip sorting unit, including separation chamber (1), it is characterised in that:Open multiple height not in the side of described separation chamber (1) Same discharging opening (11), described discharging opening (11) is provided with multiple cutting plates (9), and described cutting plate (9) is positioned at separation chamber (1) in;Discharge gate (12) is arranged at described separation chamber (1) bottom;The relative opposite side of discharging opening (11) is provided with air port, described wind Mouth connection airduct (10);Described separation chamber (1) top is provided with charging aperture, and charging aperture is connected with feed pipe (5), described charging Pipe (5) is connected with hopper (4);Described charging aperture is also equipped with deflector (3), and described deflector (3) is installed in separation chamber (1) in, deflector (3) upper end is on the side wall where the air port of separation chamber (1);The lower end ratio of described deflector (3) Upper end position is low, is formed skewed.
2. wood chip sorting unit according to claim 1, it is characterised in that:Described cutting plate (9) is mounted obliquely on On discharging opening (11), higher end is located in separation chamber (1), and relatively low one end is connected with discharging opening (11).
3. wood chip sorting unit according to claim 1, it is characterised in that:The lower end of described deflector (3) is also hinged There is screen cloth (2);Described screen cloth (2) other end is connected with spring (7), and described spring (7) is fixed on separation chamber (1) inwall On.
4. wood chip sorting unit according to claim 1, it is characterised in that:The described interior refining blade of feed pipe (5) (6), described refining blade includes rotating shaft, and multiple blades are symmetrically and evenly distributed with rotating shaft, and described rotating shaft is horizontally mounted.
5. the wood chip sorting unit according to any one of claim 1 to 4, it is characterised in that:The wind of described separation chamber (1) Fan (8) is also equipped with mouthful.
CN201621280872.9U 2016-11-28 2016-11-28 Wood chip sorting unit Expired - Fee Related CN206286201U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621280872.9U CN206286201U (en) 2016-11-28 2016-11-28 Wood chip sorting unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621280872.9U CN206286201U (en) 2016-11-28 2016-11-28 Wood chip sorting unit

Publications (1)

Publication Number Publication Date
CN206286201U true CN206286201U (en) 2017-06-30

Family

ID=59099510

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621280872.9U Expired - Fee Related CN206286201U (en) 2016-11-28 2016-11-28 Wood chip sorting unit

Country Status (1)

Country Link
CN (1) CN206286201U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107433282A (en) * 2017-09-09 2017-12-05 河南地之绿环保科技有限公司 A kind of wind of the sorting device of plastic garbage processing system send material guide device
CN107433283A (en) * 2017-09-09 2017-12-05 河南地之绿环保科技有限公司 A kind of sorting device of plastic garbage processing system
CN108906621A (en) * 2018-07-06 2018-11-30 王伟 A kind of cereal screening machine
CN111939799A (en) * 2020-08-21 2020-11-17 湖南省鼎谷一酒业有限公司 Sweet yellow wine processing raw material mixing device and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107433282A (en) * 2017-09-09 2017-12-05 河南地之绿环保科技有限公司 A kind of wind of the sorting device of plastic garbage processing system send material guide device
CN107433283A (en) * 2017-09-09 2017-12-05 河南地之绿环保科技有限公司 A kind of sorting device of plastic garbage processing system
CN108906621A (en) * 2018-07-06 2018-11-30 王伟 A kind of cereal screening machine
CN111939799A (en) * 2020-08-21 2020-11-17 湖南省鼎谷一酒业有限公司 Sweet yellow wine processing raw material mixing device and method

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170630

Termination date: 20171128