CN205183129U - Many barrels of fertilizer screening machines - Google Patents
Many barrels of fertilizer screening machines Download PDFInfo
- Publication number
- CN205183129U CN205183129U CN201520962256.0U CN201520962256U CN205183129U CN 205183129 U CN205183129 U CN 205183129U CN 201520962256 U CN201520962256 U CN 201520962256U CN 205183129 U CN205183129 U CN 205183129U
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- CN
- China
- Prior art keywords
- sieve nest
- motor
- conveyer belt
- fertilizer
- screening plant
- 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
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Abstract
The utility model provides a many barrels of fertilizer screening machines, including feed arrangement, screening plant, discharging device and support frame, its characterized in that: feed arrangement includes horizontal conveyor belt and slope conveyer belt, horizontal conveyor belt is connected conveyor belt motor with the slope conveyer belt, slope conveyer belt surface is equipped with vertical baffle, screening plant includes first screen frame, the second screen frame of connecting through elastic support and third screen frame, and all is equipped with the screen cloth that the aperture reduces in proper order bottom the body, screen cloth bottom center all is equipped with independent vibration actuating mechanism, vibration actuating mechanism is connected with the motor, the screening plant outer wall is equipped with the control box, sieve netlist face is equipped with the connection the pressure sensor of control box, the output of control box is connected the motor is equipped with the screen frame that a plurality of independences just are on a parallel with ground for fertilizer granule in the screen frame is even to the pressure of screen cloth, and so as to protects the machine, reduces the recondition expense.
Description
Technical field
The utility model belongs to fertilizer screening machine field, especially relates to a kind of many barrels of fertilizer screening machines.
Background technology
Along with the fast development of farming and animal husbandry, raw material supply and the demand of organic fertilizer are increasing, and fertilizer widely uses now as a kind of natural pollution-free fertilizer in agricultural production.The raw materials for production mainly animal wastes of fertilizer, withered tree and stalk etc., in process of production, these raw materials need to sieve the raw material of variable grain diameter after pulverizing.
Used granular fertilizer screening machine adopts rotary screen form substantially, and the working portion of described rotary screen is cylindrical shape, and whole screen cloth turns round around tubular axis, and axis dresses up little inclination angle in the ordinary course of things.Material feeds from one end of cylinder, and thin rank material passes through from the sieve aperture of tubular working surface, and coarse-grained material is discharged from the other end of cylinder and reentered pulverizer pulverizing.Chinese patent ZL201520350709.4 discloses " a kind of fertilizer screening machine ", comprise bracing frame, feed hopper, sieve nest, sieve nest roll shaft, motor, discharge bucket and coarse fodder reclaim bucket, feed hopper, sieve nest and motor coaxle are arranged on and are arranged on the bracing frame on ground, sieve nest connects sieve nest roll shaft by driven by motor, described sieve nest is made up of the screen cloth that multiple aperture is different, screen cloth increases progressively gradually along the axial aperture of sieve nest, described discharge bucket quantity and the corresponding below that be arranged on each screen cloth identical with screen cloth quantity, multiple dividing plate along sieve nest axis is distributed with inside screen cloth, when dividing plate is positioned at screen cloth top, its downward projection drops within the scope of screen bottom.Meticulous screening can be carried out to it after entering sieve nest by feed particles like this, avoid raw material blocking screen cloth, improve production efficiency.
Mainly there is following technical problem in existing fertilizer screening machine: the animal wastes 1, comprised in raw material can be fermented in process of production, makes raw material become humidity and easily bond together, especially easily block sieve aperture, needs to carry out labor cleaning, affect production efficiency; 2, axis becomes little inclination angle with ground in the ordinary course of things, feed particles is after entering sieve nest, because the effect meeting bulk deposition of gravity is in the bottom of sieve nest, be provided with in time connecting rod carry out stirring also can make to be positioned at bottom sieve nest, screen cloth is stressed is greater than superposed sieve nest, screen cloth, thus causes the loss of equipment.
Utility model content
Easily block and the defect of discontinuity for solving existing fertilizer screening machine sieve aperture; the utility model provides a kind of many barrels of fertilizer screening machines; be provided with some independently sieve nests; and sieve nest is parallel to ground; make the fertilizer in sieve nest to the pressure uniform of screen cloth, thus can machine be protected, because sieve nest is independent; can only overhaul in-problem sieve nest, reduce recondition expense.
The utility model is solve the problem to adopt following technical scheme:
A kind of many barrels of fertilizer screening machines, comprise feed arrangement, screening plant, drawing mechanism and bracing frame, it is characterized in that: described feed arrangement comprises horizontal conveying belt and inclination conveyer belt, described horizontal conveying belt and inclination conveyer belt connecting conveyor belt motor, described inclination conveyer belt surface is provided with vertical baffle;
Described screening plant comprises the first sieve nest, the second sieve nest and the 3rd sieve nest, described first sieve nest, the second sieve nest and the 3rd sieve nest are connected the inwall of described screening plant by elastic support, the screen cloth that aperture reduces successively is equipped with bottom described first sieve nest, the second sieve nest and the 3rd sieve nest, described screen bottom center is equipped with independently oscillating drive mechanism, described oscillating drive mechanism is connected with motor, and described motor is arranged on support frame as described above;
Described drawing mechanism comprises coarse fodder discharging opening and fines discharging opening;
Described screening plant outer wall is provided with control cabinet, and described screen surface is provided with pressure sensor, and described pressure sensor connects described control cabinet, and the output of described control cabinet connects described motor.
Further, described vertical baffle top is provided with inductor, and described inductor connects described control cabinet, and the output of described control cabinet connects described conveyer belt motor.
Further, described vertical baffle is telescopic mechanism.
Further, the upper inner diameter of described second sieve nest and the 3rd sieve nest is greater than lower inner diameter.
Further, described elastic support comprises rack body and flexible member, and described flexible member comprises elastic component bearing and elastic component.
The beneficial effects of the utility model are:
(1) provide a kind of many barrels of fertilizer screening machines, be provided with some independently sieve nests, and sieve nest is parallel to ground, makes the fertilizer in sieve nest to the pressure uniform of screen cloth, thus can machine be protected;
(2) feed arrangement comprises horizontal conveying belt and inclination conveyer belt, and inclination conveyer belt surface is provided with vertical baffle, can alleviate haul workload, and can control inlet amount, makes screening fully;
(3) when sieve nest and fault, because sieve nest is independent, can only overhaul in-problem sieve nest, reduce recondition expense.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model elastic support.
In figure, 1. feed arrangement 2. screening plant 3. drawing mechanism
4. bracing frame 5. control cabinet 6. pressure sensor
7. inductor 11. horizontal conveying belt 12. tilts conveyer belt
13. conveyer belt motor 14. vertical baffle 21. first sieve nests
22. second sieve nest 23. the 3rd sieve nest 24. elastic supports
25. screen cloth 26. oscillating drive mechanism 27. motors
31. coarse fodder discharging opening 32. fines discharging opening 241. rack bodies
242. flexible member 243. elastic component bearing 244. elastic components
Detailed description of the invention
As shown in Figure 1-2, the utility model provides a kind of many barrels of fertilizer screening machines, comprise feed arrangement 1, screening plant 2, drawing mechanism 3 and bracing frame 4, described feed arrangement 1 comprises horizontal conveying belt 11 and inclination conveyer belt 12, described horizontal conveying belt 11 and inclination conveyer belt 12 connecting conveyor belt motor 13, described inclination conveyer belt 12 surface is provided with vertical baffle 14, and described vertical baffle 14 is telescopic mechanism, and described vertical baffle 14 top is provided with inductor 7;
Described screening plant 2 comprises the first sieve nest 21, second sieve nest 22 and the 3rd sieve nest 23, and the upper inner diameter of described second sieve nest 22 and the 3rd sieve nest 23 is greater than lower inner diameter, can ensure that the discharging of upper end sieve nest can enter the sieve nest of lower end completely like this;
Described first sieve nest 21, second sieve nest 22 and the 3rd sieve nest 23 are connected the inwall of described screening plant 2 by elastic support 24, described elastic support 24 comprises rack body 241 and flexible member 242, described flexible member 242 comprises elastic component bearing 243 and elastic component 244, described first sieve nest 21, the screen cloth 25 that aperture reduces successively is equipped with bottom second sieve nest 22 and the 3rd sieve nest 23, described screen cloth 25 bottom centre is equipped with independently oscillating drive mechanism 26, described oscillating drive mechanism 26 is connected with motor 27, described motor 27 is arranged on support frame as described above 4, described elastic support 24 can reduce the impact of sieve nest vibration on screening plant 2 entirety, improve the stability that machine is installed,
Described drawing mechanism 3 comprises coarse fodder discharging opening 31 and fines discharging opening 32, and after discharging, coarse fodder discharging opening 31 can be transported to after pulverizer is pulverized and return mixer by return conveyer, is blended in participation granulation process with raw material;
Described screening plant 2 outer wall is provided with control cabinet 5, and described screen cloth 26 surface is provided with pressure sensor 6, and described pressure sensor 6 is connected described control cabinet 5 with inductor 7, and the output of described control cabinet 5 connects described conveyer belt motor 13 and motor 26.
During work, organic fertilizer particles is placed on horizontal conveying belt 11, open conveyer belt motor 13, organic fertilizer particles is sent to inclination conveyer belt 12, under the support of vertical baffle 14, when the inductor 7 at vertical baffle 14 top detects the inductor 7 on the first sieve nest 21 surface, signal is passed to control cabinet 5, it is out of service that control cabinet 5 controls conveyer belt motor 2, vertical baffle 14 runs into obstacle and shrinks, fertilizer is transported to the first sieve nest 21, vibrate, fines drops down onto the second sieve nest 22, when pressure sensor 6 detects that pressure transmission arrives control cabinet 5, when lasting one minute pressure does not change, the oscillating drive mechanism 26 that control cabinet 5 controls the first sieve nest 21 stops oscillation, coarse fodder slides to coarse fodder discharging opening 31, the oscillating drive mechanism 26 of the second sieve nest 22 starts vibration, and control conveyer belt motor 13 and bring into operation, new organic fertilizer particles is transferred into the first sieve nest 21, in like manner be positioned at the organic fertilizer particles of the second sieve nest 22 after vibration, fines falls to the 3rd sieve nest 23, skid off through Oscillations Along fines discharging opening 32, mixer is returned by return conveyer, coarse fodder discharging opening 31 can be transported to after pulverizer is pulverized and return mixer by return conveyer, participation granulation process is blended in raw material.
Be described in detail of the present utility model by embodiment above, but described content being only preferred embodiment of the present utility model, can being provided with in screening plant more than three sieve nests in embodiment, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (5)
1. one kind many barrels fertilizer screening machines, comprise feed arrangement, screening plant, drawing mechanism and bracing frame, it is characterized in that: described feed arrangement comprises horizontal conveying belt and inclination conveyer belt, described horizontal conveying belt and inclination conveyer belt connecting conveyor belt motor, described inclination conveyer belt surface is provided with vertical baffle;
Described screening plant comprises the first sieve nest, the second sieve nest and the 3rd sieve nest, described first sieve nest, the second sieve nest and the 3rd sieve nest are connected the inwall of described screening plant by elastic support, the screen cloth that aperture reduces successively is equipped with bottom described first sieve nest, the second sieve nest and the 3rd sieve nest, described screen bottom center is equipped with independently oscillating drive mechanism, described oscillating drive mechanism is connected with motor, and described motor is arranged on support frame as described above;
Described drawing mechanism comprises coarse fodder discharging opening and fines discharging opening;
Described screening plant outer wall is provided with control cabinet, and described screen surface is provided with pressure sensor, and described pressure sensor connects described control cabinet, and the output of described control cabinet connects described motor.
2. one according to claim 1 many barrels of fertilizer screening machines, is characterized in that: described vertical baffle top is provided with inductor, and described inductor connects described control cabinet, the output of described control cabinet connects described conveyer belt motor.
3. one according to claim 1 many barrels of fertilizer screening machines, is characterized in that: described vertical baffle is telescopic mechanism.
4. one according to claim 1 many barrels of fertilizer screening machines, is characterized in that: the upper inner diameter of described second sieve nest and the 3rd sieve nest is greater than lower inner diameter.
5. one according to claim 1 many barrels of fertilizer screening machines, it is characterized in that: described elastic support comprises rack body and flexible member, described flexible member comprises elastic component bearing and elastic component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520962256.0U CN205183129U (en) | 2015-11-26 | 2015-11-26 | Many barrels of fertilizer screening machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520962256.0U CN205183129U (en) | 2015-11-26 | 2015-11-26 | Many barrels of fertilizer screening machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205183129U true CN205183129U (en) | 2016-04-27 |
Family
ID=55776164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520962256.0U Expired - Fee Related CN205183129U (en) | 2015-11-26 | 2015-11-26 | Many barrels of fertilizer screening machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205183129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413629A (en) * | 2017-09-15 | 2017-12-01 | 颍上县皖润米业有限公司 | A kind of big particle diameter grain screening plant |
-
2015
- 2015-11-26 CN CN201520962256.0U patent/CN205183129U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413629A (en) * | 2017-09-15 | 2017-12-01 | 颍上县皖润米业有限公司 | A kind of big particle diameter grain screening plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160427 Termination date: 20161126 |