CN2380597Y - Wheatstraw splitting-dusting machine - Google Patents
Wheatstraw splitting-dusting machine Download PDFInfo
- Publication number
- CN2380597Y CN2380597Y CN 99221338 CN99221338U CN2380597Y CN 2380597 Y CN2380597 Y CN 2380597Y CN 99221338 CN99221338 CN 99221338 CN 99221338 U CN99221338 U CN 99221338U CN 2380597 Y CN2380597 Y CN 2380597Y
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- CN
- China
- Prior art keywords
- wheat straw
- dust removal
- removal machine
- screen cylinder
- divided
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- 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
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Abstract
The utility model relates to a wheat straw splitting and dedusting machine. The utility model comprises a machine frame, a cabinet and a dynamic mechanism, wherein, a fixed screen cylinder is arranged in the cabinet of the wheat straw splitting and dedusting machine, a rotor which is connected with the dynamic mechanism is arranged in the screen cylinder, and a dust collecting and removing device is arranged below the screen cylinder. After entering the splitting and dedusting machine, the wheat straw is split under the action of rack bars in high-speed rotation and directional non-slip strips, impurities which are smaller than phi 5.0 mm. can be removed through screening and filtering by a screen plate, and the impurities are sent into a dust collecting chamber through a spiral dedusting machine and dedusting wind. The utility model realizes that the splitting and the dedusting for vegetables, such as the wheat straw, etc. are combined into integration and are compledted by one apparatus.
Description
The utility model belongs to papermaking equipment, is specifically related to strings such as wheat straw are carried out branch silk, dedusting, for making the equipment that paper pulp is prepared.
Before the utility model is made, carry out in the process of papermaking, earlier the wheat straw bar in the wheat straw to be separated with blade of grass, grass joint, careless fringe etc., and then with the dust in the wheat straw, impurity such as stone are separated at strings such as utilizing wheat straw.But existing papermaking equipment all is to finish these two different operations of branch silk and dedusting with two kinds of different equipment.And major part is manual machinery or semi automatic machine.Equipment first widens technological process, disperse like this, makes the production can not be continuous; Second these equipment adopt manual or automatic form to finish, and removal of impurity rate is low; Three, speed of production is slow, working (machining) efficiency is low.
Goal of the invention of the present utility model is to provide a kind of relatively rotating between rotor and screen cylinder of utilizing for addressing the above problem, a wheat straw branch silk dust removal machine that divides silk and dedusting to be integrated.
For achieving the above object, the utility model is to realize like this, a kind of wheat straw is divided the silk dust removal machine, comprise frame, casing and actuating unit, in the casing of this wheat straw branch silk dust removal machine fixing screen cylinder is set, screen cylinder is built-in with rotor, and rotor connects actuating unit, and the screen cylinder below is provided with dust and collects discharger.
It is that the junction of the sieve plate of above-mentioned screen cylinder is provided with baffle plate that described wheat straw is divided a kind of improvement of silk dust removal machine.
It is that the side circumferentially evenly is provided with tread plate in the above-mentioned screen cylinder that described wheat straw is divided a kind of improvement of silk dust removal machine.
It is that above-mentioned rotor prolongs bifilar helix or the evenly distributed toothholder of single conchoid, hinged tooth bar on the toothholder that described wheat straw is divided a kind of improvement of silk dust removal machine.
Described wheat straw divides a kind of improvement of silk dust removal machine to be, the dust collection discharger of this wheat straw branch silk dust removal machine is that the casing of screen cylinder below is made up big and down small square cone, and this side's cone end opening is provided with collecting box, and spiral dust removal machine and exhaust outlet are set in the collecting box.
It is that the working face of above-mentioned tooth bar is equipped with tooth that described wheat straw is divided a kind of improvement of silk dust removal machine.
It is that the radical that tread plate is set is the 2-8 bar that described wheat straw is divided a kind of improvement of silk dust removal machine.
Advantage of the present utility model and good effect are:
At first entering wheat straw through the wheat straw that belt conveyor is sent here divides in the silk dust removal machine, wheat straw is subjected to the tooth bar and the directed tread plate effect of rotation at a high speed in machine, and the interaction between wheat straw is fractureed, is divided silk, make impurity such as leaf in the wheat straw, fringe, joint, earth separate careless bar, the screening of process sieve plate and filtration are removing less than the impurity of Φ 5.0mm, and the impurity of removing is sent through spiral shell dedusting dust removal machine and dedusting wind.Thereby realized branch silk and the dedusting of plants such as wheat straw are combined as a whole, just finished by an equipment.This equipment is simple in structure simultaneously, has realized that cost is low, makes simple.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is an embodiment overall structure of a utility model front view;
Fig. 2 is an embodiment overall structure of a utility model left view;
Fig. 3 is the front view of an embodiment screen cylinder of the utility model;
Fig. 4 is the vertical view of an embodiment screen cylinder of the utility model;
Fig. 5 is the A-A cut-away view of Fig. 3;
Fig. 6 is the left view of an embodiment screen cylinder of the utility model;
Fig. 7 is the front view of an embodiment rotor of the utility model;
Fig. 8 is the left view of an embodiment rotor of the utility model.
As shown in Figure 1 and Figure 2, a kind of wheat straw is divided the silk dust removal machine, comprises frame 1, casing 2 and actuating unit 3, in the casing 2 of this wheat straw branch silk dust removal machine fixing screen cylinder 4 is set, screen cylinder 4 is built-in with rotor 5, and rotor connects actuating unit 3, and screen cylinder 4 belows are provided with dust and collect discharger 6.As Fig. 3, Fig. 4, Fig. 5, screen cylinder shown in Figure 6 is that two parts are formed up and down; The junction of its sieve plate 7 is provided with baffle plate 8; The side circumferentially evenly is provided with tread plate 9 in the screen cylinder 4; Tread plate is arranged to the 2-8 bar; Present embodiment is provided with 4.Rotor 5 prolongs bifilar helix or the evenly distributed toothholder 10 of single conchoid, hinged tooth bar 11 on the toothholder.The working face of tooth bar 11 is equipped with tooth 15.As shown in Figure 1 and Figure 2, the dust collection discharger 6 of this wheat straw branch silk dust removal machine is that the casing of screen cylinder below is made up big and down small square cone 12, and this side's cone end opening is provided with collecting box 13, and conveying worm 14 and exhaust outlet 16 are set in the collecting box.
Wheat straw is added by casing top material inlet, and the rotor banding carry-over bar tooth bar of high speed rotary can reverse 180 ° wheat straw is taken up, and the wheat straw bar is separated with blade of grass, grass joint, a stroke fringe.Wheat straw through the tooth bar effect turns round with certain speed in screen cylinder simultaneously, in turning course, the gib block of wheat straw and screen cylinder wall and sieve plate collision and cause friction, impurity in the wheat straw is further separated, grass joint after the separation, careless fringe, silt etc. borrow centrifugal force to go out from the sieve plate hole sizer, and the wheat straw after the removal of impurity is discharged from end.The impurity of removing prolongs up big and down small square cone and enters collecting box, and sends under the effect of spiral dust removal machine and external wind-force.
Claims (7)
1, a kind of wheat straw is divided the silk dust removal machine, comprise frame (1), casing (2) and actuating unit (3), it is characterized in that: in the casing (2) of this wheat straw branch silk dust removal machine fixing screen cylinder (4) is set, screen cylinder (4) is built-in with rotor (5), rotor connects actuating unit (3), and screen cylinder (4) below is provided with dust and collects discharger (6).
2, wheat straw according to claim 1 is divided the silk dust removal machine, and it is characterized in that: the sieve plate of above-mentioned screen cylinder (7) junction is provided with baffle plate (8).
3, wheat straw according to claim 1 is divided the silk dust removal machine, it is characterized in that: the side circumferentially evenly is provided with tread plate (9) in the above-mentioned screen cylinder (4).
4, wheat straw according to claim 1 is divided the silk dust removal machine, and it is characterized in that: above-mentioned rotor (5) prolongs bifilar helix or the evenly distributed toothholder of single conchoid (10), hinged tooth bar (11) on the toothholder.
5, divide the silk dust removal machine according to the described wheat straw of above-mentioned any top claim, it is characterized in that: the dust collection discharger (6) of this wheat straw branch silk dust removal machine is that the casing of screen cylinder below is made up big and down small square cone (12), this side's cone end opening is provided with collecting box (13), and spiral dust removal machine (14) and exhaust outlet (16) are set in the collecting box.
6, wheat straw according to claim 5 is divided the silk dust removal machine, and it is characterized in that: the working face of above-mentioned tooth bar (11) is equipped with tooth (15).
7, wheat straw according to claim 3 is divided the silk dust removal machine, and it is characterized in that: the radical that tread plate is set is the 2-8 bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99221338 CN2380597Y (en) | 1999-06-19 | 1999-06-19 | Wheatstraw splitting-dusting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99221338 CN2380597Y (en) | 1999-06-19 | 1999-06-19 | Wheatstraw splitting-dusting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2380597Y true CN2380597Y (en) | 2000-05-31 |
Family
ID=34011917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99221338 Expired - Fee Related CN2380597Y (en) | 1999-06-19 | 1999-06-19 | Wheatstraw splitting-dusting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2380597Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103510417A (en) * | 2013-09-28 | 2014-01-15 | 新疆国力源投资有限公司 | Straw devillicate machine |
-
1999
- 1999-06-19 CN CN 99221338 patent/CN2380597Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103510417A (en) * | 2013-09-28 | 2014-01-15 | 新疆国力源投资有限公司 | Straw devillicate machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |