CN213194606U - Straw film separation device - Google Patents
Straw film separation device Download PDFInfo
- Publication number
- CN213194606U CN213194606U CN202022041477.8U CN202022041477U CN213194606U CN 213194606 U CN213194606 U CN 213194606U CN 202022041477 U CN202022041477 U CN 202022041477U CN 213194606 U CN213194606 U CN 213194606U
- Authority
- CN
- China
- Prior art keywords
- fan
- inlet pipe
- wind channel
- separation
- main wind
- 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
Links
- 238000000926 separation method Methods 0.000 title claims abstract description 48
- 239000010902 straw Substances 0.000 title claims abstract description 24
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 12
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000000203 mixture Substances 0.000 description 5
- 239000002689 soil Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 240000002791 Brassica napus Species 0.000 description 1
- 235000006008 Brassica napus var napus Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000012015 potatoes Nutrition 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a straw film separation device, including connecing the material mouth, the bottom that connects the material mouth is connected with first inlet pipe, the left side of first inlet pipe is connected with first fan, the end-to-end connection of first inlet pipe is on the top right side of first separation storehouse, the bottom of first separation storehouse is connected with first main wind channel, the bottom in first main wind channel is connected with the second inlet pipe, the left side of second inlet pipe is connected with the second fan, the end-to-end connection of second inlet pipe and the top right side of second separation storehouse, the bottom in second separation storehouse is connected with second main wind channel, the bottom in second main wind channel is connected with the second discharging pipe, the middle part right side in second main wind channel is connected with first discharging pipe, first discharging pipe is connected with the third fan, be equipped with third fan outlet pipe on the third fan. The utility model discloses the problem among the solution prior art that can be better satisfies the demand in market, creates better economic value.
Description
Technical Field
The utility model belongs to the technical field of agricultural machine device, concretely relates to straw film separation device.
Background
The straw is a general term of stem leaf (ear) part of mature crops. Typically corn, wheat, rice, potatoes, oilseed rape, cotton, sugar cane and other crops, the remainder after harvesting the seed; in recent years, the comprehensive and efficient utilization problem of the straws is particularly obvious, the leaves and the pith of the straws contain rich nutrient components and are suitable for being used as fertilizers or feeds, but in the process of planting crops, in order to improve the soil temperature, keep the soil moisture, maintain the soil structure and prevent pests from attacking the crops, in many places in China, farmers cover the ground with a film, and the straws are often mixed with the film, so that the subsequent processing and utilization of the straws are not facilitated. Develops a straw film separating device, which becomes a problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the inventor develops a straw film separating device according to long-term experiments and gropes of the inventor in an agricultural mechanical device.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a straw film separation device, is including connecing the material mouth, the bottom that connects the material mouth is connected with first inlet pipe, the left side of first inlet pipe is connected with first fan, the end-to-end connection of first inlet pipe is on the top right side of first separation storehouse, the bottom of first separation storehouse is connected with first main wind channel, the bottom in first main wind channel is connected with the second inlet pipe, the left side of second inlet pipe is connected with the second fan, the end-to-end connection of second inlet pipe and the top right side of second separation storehouse, the bottom in second separation storehouse is connected with second main wind channel, the bottom in second main wind channel is connected with the second discharging pipe, the middle part right side in second main wind channel is connected with first discharging pipe, first discharging pipe is connected with the third fan, be equipped with third fan outlet pipe on the third fan.
Further, first separation storehouse and second separation storehouse are leaks hopper-shaped, the top right side in first separation storehouse and second separation storehouse is equipped with the motor, the axis of rotation is installed to the motor bottom, be equipped with the separation paddle leaf in the axis of rotation, the separation paddle leaf divide into 4. The first separating bin and the second separating bin have the same model.
Furthermore, a conveying belt is arranged above the left side of the material receiving opening, and the conveying belt runs from left to right. The setting of conveyer belt can use manpower sparingly, improves the efficiency of separation.
Furthermore, a first shell is welded around the first main air duct, and a second shell is welded around the second main air duct.
Furthermore, the first shell and the second shell are made of carbon steel or stainless steel.
Further, the working pressure of the first fan and the second fan is not lower than 0.3Mpa, and the working pressure of the third fan is not lower than 0.2 Mpa.
Compared with the prior art, the utility model discloses following beneficial effect has: this device can separate the mixture of straw and film in separation storehouse and main wind channel through setting up equipment such as fan, separation storehouse, charge-in pipeline and main wind channel, and the straw after the separation is discharged from the second discharging pipe, and the film is taken out the separation under the effect of third fan.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the separation bin.
Reference numerals: 1. conveyer belt, 2, connect material mouthful, 3, first fan, 4, first inlet pipe, 5, first separation storehouse, 6, first main wind channel, 7 first casing, 8, second fan, 9, second inlet pipe, 10, second separation storehouse, 11, second main wind channel, 12, second casing, 13, first discharging pipe, 14, third fan, 15, third fan outlet pipe, 16, second discharging pipe, 17, motor, 18, axis of rotation, 19, separation paddle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
As shown in fig. 1 and 2, a straw film separation device comprises a material receiving port 2, a first feeding pipe 4 is connected to the bottom of the material receiving port 2, a first fan 3 is connected to the left side of the first feeding pipe 4, the end of the first feeding pipe 4 is connected to the right side of the top of a first separation bin 5, a first main air duct 6 is connected to the bottom of the first separation bin 5, a second feeding pipe 9 is connected to the bottom of the first main air duct 6, a second fan 8 is connected to the left side of the second feeding pipe 9, the end of the second feeding pipe 9 is connected to the right side of the top of a second separation bin 10, a second main air duct 11 is connected to the bottom of the second separation bin 10, a second discharging pipe 16 is connected to the bottom of the second main air duct 11, a first discharging pipe 13 is connected to the right side of the middle of the second main air duct 11, and a third fan 14 is connected to the first discharging pipe 13, and a third fan outlet pipe 15 is arranged on the third fan 14.
In this embodiment, first separation chamber 5 and second separation chamber 10 are hopper-shaped, the top right side of first separation chamber 5 and second separation chamber 10 is equipped with motor 17, axis of rotation 18 is installed to motor 17 bottom, be equipped with separation paddle 19 on the axis of rotation 18, separation paddle 19 divide into 4. The first and second separating silos 5 and 10 are of the same type.
In order to save labor and improve the separation efficiency, the inventor arranges a conveyer belt 1 at the left upper part of the material receiving port, wherein the conveyer belt 1 runs from left to right.
In order to protect the normal operation of the main air duct, a first shell 7 is welded around the first main air duct 6, and a second shell 12 is welded around the second main air duct 11.
In this embodiment, the first casing 11 and the second casing 12 are made of carbon steel or stainless steel.
In this embodiment, the working pressure of the first fan 3 and the second fan 8 is not lower than 0.3Mpa, and the working pressure of the third fan 14 is not lower than 0.2 Mpa.
When the device is used specifically, firstly, the conveying belt 1 is started, a mixture of straws and a film enters the material receiving port 2 under the action of the conveying belt 1, the mixture reaches the first separation bin 5 through the first feeding pipe 4 under the action of the first fan 3, after the mixture falls into the first main air duct 6, the motor 17 on the first separation bin 5 is started, then the second fan 8 is started, the mixture reaches the second separation bin 10 through the second feeding pipe 9 under the action of the second fan 8, at the moment, the third fan 14 is started, the straws are discharged from the second discharging pipe 16 through the second main air duct 11 under the action of gravity, the film is discharged from the third fan outlet pipe 15 through the first discharging pipe 13 under the action of the third fan 14, and through the above operation steps, the straws and the film can be well separated.
During operation of the apparatus, the third fan 14 is periodically inspected to ensure proper operation of the apparatus, since a large film may be wound around the impeller of the third fan 14.
In this document, references to top, bottom, left, etc. directional terms are defined as those terms refer to the structures in the drawings as well as the positions of the structures relative to each other, merely for clarity and convenience of the description. It should be understood that the use of the directional terms should not be taken to limit the scope of the present invention.
It should be noted that the above-mentioned embodiments are illustrative and not restrictive of the technical solutions of the present invention, and equivalents of those skilled in the art or other modifications made according to the prior art are intended to be included within the scope of the claims of the present invention as long as they do not exceed the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a straw film separation device, its characterized in that is including connecing the material mouth, the bottom that connects the material mouth is connected with first inlet pipe, the left side of first inlet pipe is connected with first fan, the end-to-end connection of first inlet pipe is on the top right side of first separation storehouse, the bottom of first separation storehouse is connected with first main wind channel, the bottom in first main wind channel is connected with the second inlet pipe, the left side of second inlet pipe is connected with the second fan, the end-to-end connection of second inlet pipe and the top right side of second separation storehouse, the bottom in second separation storehouse is connected with second main wind channel, the bottom in second main wind channel is connected with the second discharging pipe, the middle part right side in second main wind channel is connected with first discharging pipe, first discharging pipe is connected with the third fan, be equipped with third fan outlet pipe on the third fan.
2. The straw film separating device as claimed in claim 1, wherein the first separating bin and the second separating bin are funnel-shaped, motors are arranged on the right sides of the tops of the first separating bin and the second separating bin, rotating shafts are mounted at the bottoms of the motors, separating blades are arranged on the rotating shafts, and the separating blades are divided into 4 pieces.
3. The straw film separating device as claimed in claim 1, wherein a conveyer belt is arranged above the left side of the receiving port, and the conveyer belt runs from left to right.
4. The straw film separating device as claimed in claim 1, wherein a first shell is welded around the first main air duct, and a second shell is welded around the second main air duct.
5. The straw film separating device as claimed in claim 4, wherein the first shell and the second shell are made of carbon steel or stainless steel.
6. The straw film separating device as claimed in claim 1, wherein the working pressure of the first fan and the second fan is not less than 0.3Mpa, and the working pressure of the third fan is not less than 0.2 Mpa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022041477.8U CN213194606U (en) | 2020-09-17 | 2020-09-17 | Straw film separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022041477.8U CN213194606U (en) | 2020-09-17 | 2020-09-17 | Straw film separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213194606U true CN213194606U (en) | 2021-05-14 |
Family
ID=75821131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022041477.8U Expired - Fee Related CN213194606U (en) | 2020-09-17 | 2020-09-17 | Straw film separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213194606U (en) |
-
2020
- 2020-09-17 CN CN202022041477.8U patent/CN213194606U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20210514 |