CN208466130U - A kind of tobacco rod process equipment being used to prepare fertilizer - Google Patents
A kind of tobacco rod process equipment being used to prepare fertilizer Download PDFInfo
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- CN208466130U CN208466130U CN201820873125.9U CN201820873125U CN208466130U CN 208466130 U CN208466130 U CN 208466130U CN 201820873125 U CN201820873125 U CN 201820873125U CN 208466130 U CN208466130 U CN 208466130U
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- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 61
- 241000208125 Nicotiana Species 0.000 title claims abstract description 58
- 239000003337 fertilizer Substances 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title abstract description 10
- 239000000843 powder Substances 0.000 claims abstract description 64
- 239000002245 particle Substances 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 description 7
- 244000061176 Nicotiana tabacum Species 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000003895 organic fertilizer Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fertilizers (AREA)
Abstract
The utility model proposes a kind of tobacco rod process equipments for being used to prepare fertilizer, for carrying out break process to tobacco rod, wherein the tobacco rod process equipment includes first crusher and second crusher.The tobacco rod process equipment of the application is provided with two crushers, and for the first crusher by the first sieve, the tobacco rod powder that can obtain greater particle size enters hopper.Meanwhile the raw material being crushed can be conveyed to the second crusher by the second sieve, such second crusher more efficient be further crushed can obtain fine powder material.The fine powder material of acquisition can enter hopper by third sieve, so as to form the collocation of thickness powder by time processing, substantially increase the processing efficiency of tobacco rod, be conducive to the fertilizer of production tobacco rod preparation more economically changed.
Description
Technical Field
The utility model relates to a processing technology for processing waste tobacco stems into environment-friendly fertilizer, in particular to tobacco stem processing equipment for preparing fertilizer.
Background
Tobacco stalks are the major part of tobacco plant residues remaining after tobacco leaves used in cigarette production are picked. It has long been a daunting problem how to treat tobacco plant residues such as tobacco stems. Many tobacco growers directly abandon the tobacco stems or burn the tobacco stems once, so that the tobacco diseases are easily spread, the tobacco field environment is polluted, and the resource waste is also caused.
In order to fully utilize nutrient elements contained in the waste tobacco stems and solve the problem of difficult treatment of tobacco plant residues, the prior art has organic fertilizer production equipment which adopts the processes of crushing, sterilizing, fermenting, expanding propagation, maturing and the like, so that the waste tobacco stems can be converted into green environment-friendly fertilizers, and the purpose of waste utilization can be realized. Wherein, to make full use of the beneficial element nutrients of the tobacco stem, the tobacco stem is firstly crushed.
For example, CN 107233972 a discloses an improved triple-process tobacco stalk crusher, which comprises a lower inclined plate, a primary blanking channel, a primary crushing blade, a secondary blanking channel, a screen and a secondary crushing blade; one end of each lower inclined plate is hinged to the bottom of the feeding groove, and pulleys are mounted at the other end of each lower inclined plate; the middle of the bottom of the lower inclined plate is connected with a spring; a first-stage crushing blade is connected in a vertical section at the lower end of the first-stage blanking channel through a rotating shaft; a second-stage crushing blade is arranged in a vertical section at the bottom of the second-stage blanking channel through a rotating shaft; a screen is embedded at the bottom of the side end of the secondary blanking channel, and a vibrating motor is fixed on the bottom end face of the screen through a bolt. This prior art carries out the second grade breakage through one-level breakage, screen cloth screening at last for improve crushing efficiency.
The tobacco stem processing equipment in the prior art only takes the broken tobacco stems as the starting point to generate the tobacco stem powder with a single specification, however, for preparing the fertilizer, the tobacco stem powder with a single particle size specification cannot exert the advantage of economically preparing the fertilizer by using the waste tobacco stems. Namely, the tobacco stem has the advantages of over-small crushing particle size, low efficiency and high cost; the crushed particle size of the tobacco stems is too large, the water absorption performance of the powder and the leaching efficiency of nutrient substances are low, and the preparation of high-quality fertilizers is difficult. Therefore, the existing tobacco stem processing equipment cannot achieve the purpose of economical waste utilization, is low in efficiency and high in equipment cost, and is difficult to popularize in a large area.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a tobacco rod processing equipment for preparing fertilizer to reduce or avoid the aforementioned problem.
In order to solve the technical problem, the utility model provides a tobacco stem processing device for preparing fertilizer, which is used for crushing tobacco stems, wherein the tobacco stem processing device comprises a first crusher and a second crusher; the first shell of the first crusher is provided with a first inlet and a first outlet, and two first crushing rollers are arranged in the first shell side by side; the second shell of the second crusher is provided with a second inlet and a second outlet, and two second crushing rollers are arranged in the second shell side by side; a first discharge pipe is connected below the first outlet, and a first powder outlet and a second powder outlet are formed in the powder conveying direction of the first discharge pipe; the first powder outlet is provided with a first screen, and the second powder outlet is provided with a second screen; the powder passing through the first screen enters a hopper through a pipeline, and the powder passing through the second screen enters the second crusher through the second inlet; a second discharge pipe is connected below the second outlet, and is provided with a third powder outlet; a third screen is arranged at the third powder outlet; the powder passing through the third screen enters the hopper through a pipeline; the tail end of the first discharging pipe is connected with a first material returning pipe for guiding the first inlet, and the tail end of the second discharging pipe is connected with a second material returning pipe for guiding the first inlet.
Preferably, the mesh size of the third screen is smaller than the mesh size of the first screen.
Preferably, the mesh size of the first screen is equal to or smaller than the mesh size of the second screen.
The utility model provides a tobacco rod processing equipment has set up two crushers, and first crusher passes through first screen cloth, and the tobacco rod powder that can obtain great particle diameter gets into the hopper. Meanwhile, the crushed raw materials can be conveyed to the second crusher through the second screen, so that the second crusher can further crush more efficiently to obtain fine powder. The obtained fine powder can enter the hopper through the third screen, so that the coarse powder and the fine powder can be matched through one-time processing, the processing efficiency of the tobacco stems is greatly improved, and the method is favorable for producing the fertilizer prepared by the tobacco stems more economically.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein,
fig. 1 shows a schematic structural view of a tobacco stem processing device for preparing fertilizer according to an embodiment of the present invention.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings. Wherein like parts are given like reference numerals.
As shown in figure 1, the tobacco stem processing equipment for preparing the fertilizer is equipment which can be used for crushing tobacco stems, and through crushing treatment of the equipment, a mixture of tobacco stem powder with different particle sizes can be obtained, so that preparation of organic fertilizer for subsequent processes of sterilizing, fermenting, expanding propagation, maturing and the like on the powder is facilitated.
Specifically, referring to fig. 1, the tobacco rod processing apparatus of the present application includes a first crusher 100 and a second crusher 200. The first shell 10 of the first crusher 100 has a first inlet 101 and a first outlet 102, and two first crushing rollers 103 are arranged side by side inside the first shell 10; the second housing 20 of the second crusher 200 has a second inlet 201 and a second outlet 202, and two second crushing rollers 203 are arranged side by side inside the second housing 20.
Further as shown in the figure, a first discharge pipe 104 is connected below the first outlet 102, and a first powder outlet 105 and a second powder outlet 106 are arranged along the powder conveying direction of the first discharge pipe 104; the first powder outlet 105 is provided with a first screen 107, and the second powder outlet 106 is provided with a second screen 108; the powder passing through the first screen 107 enters the hopper 300 through a pipe, and the powder passing through the second screen 108 enters the second crusher 200 through the second inlet 201.
A second discharge pipe 204 is connected below the second outlet 202, and the second discharge pipe 204 is provided with a third powder outlet 205; the third powder outlet 205 is provided with a third screen 207; the powder passing through the third screen 207 enters the hopper 300 through a pipe.
The ends of the first discharge pipe 104 and the second discharge pipe 204 are connected to a first return pipe 110 and a second return pipe 210, respectively, leading to the first inlet 101, i.e. the end of the first discharge pipe 104 is connected to the first return pipe 110 leading to the first inlet 101, and the end of the second discharge pipe 204 is connected to the second return pipe 210 leading to the first inlet 101.
In another embodiment of the present application, the mesh size of the third screen 207 is smaller than the mesh size of the first screen 107. In yet another embodiment of the present application, the first screen 107 has a mesh size that is equal to or less than the mesh size of the second screen 108.
The working principle of the tobacco stem processing equipment for preparing fertilizer of the present application is explained in detail below with reference to the accompanying drawings. As shown in the drawing, the tobacco processing apparatus of the present application is provided with two crushers 100 and 200, and the powder obtained by the first crusher 100 is introduced into the first discharge pipe 104 from the first outlet 102 and is horizontally transported by the first screw feeder 109 in the horizontally arranged first discharge pipe 104. A first powder outlet 105 is provided at the front end of the first discharge pipe 104, and powder having a desired large particle size can be directly dropped into the hopper 300 by gravity through a first screen 107 provided through the first powder outlet 105.
A second powder outlet 106 is arranged at the rear end of the first discharge pipe 104, and the powder with larger particle size can be separated into the second pulverizer 200 for further pulverization through a second screen 108 arranged at the second powder outlet 106, so as to obtain the powder with smaller particle size.
Similarly, the fine powder obtained by the second crusher 200 is introduced into the second discharge pipe 204 from the second outlet 202, and is horizontally transported by the second screw feeder 209 in the horizontally arranged second discharge pipe 204. The powder having a smaller particle size as required can be directly dropped into the hopper 300 by gravity through the third screen 207 provided through the second powder outlet 205.
It can be seen through the theory of operation of the tobacco rod processing equipment for preparing fertilizer of this application that the tobacco rod powder that can obtain great particle diameter gets into hopper 300 through first screen cloth 107 to first breaker 100 of this application. Meanwhile, the crushed raw material can be conveyed to the second crusher 200 through the second screen 108, so that the second crusher 200 can further crush the raw material to obtain fine powder more efficiently. The obtained fine powder can enter the hopper 300 through the third screen 207, so that the matching of coarse powder and fine powder can be formed through one-time processing, the processing efficiency of the tobacco stems is greatly improved, and the method is favorable for producing the fertilizer prepared by the tobacco stems more economically.
In addition, every rubbing crusher of tobacco rod processing equipment of this application all is provided with the feed back pipe of the first rubbing crusher 100 of direction, and first rubbing crusher 100 can carry out the feed back through first feed back pipe 110 with the middlings material promptly and smash, can avoid the powder jam in the first discharging pipe 104 on the one hand, and on the other hand carries out to smash repeatedly through the feed back and can improve crushing efficiency, has improved the utilization ratio of tobacco rod simultaneously. Similarly, the second pulverizer 200 may also perform the feed-back pulverization of the fine powder through the second feed-back pipe 210, and the pulverization efficiency may also be improved.
Further, in a preferred embodiment, a flow control plate (not shown) may be disposed above the first screen 107, the second screen 108 and the third screen 207, and the amount of powder leaking from the screens may be controlled by adjusting the area of the flow control plate covering the screens, so that the raw material of the thick and thin tobacco rod powder meeting the blending requirement may be obtained more efficiently at one time.
It is to be understood by those skilled in the art that while the present invention has been described in terms of several embodiments, it is not intended that each embodiment cover a separate embodiment. The description is given for clearness of understanding only, and it is to be understood that all matters in the embodiments are to be interpreted as including all technical equivalents which are encompassed by the claims.
The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any equivalent changes, modifications and combinations that may be made by those skilled in the art without departing from the spirit and principles of the invention should be considered within the scope of the invention.
Claims (3)
1. A tobacco stem processing apparatus for preparing fertilizer, for crushing tobacco stems, characterized in that it comprises a first crusher (100) and a second crusher (200);
the first shell (10) of the first crusher (100) is provided with a first inlet (101) and a first outlet (102), and two first crushing rollers (103) are arranged in the first shell (10) side by side;
the second shell (20) of the second crusher (200) is provided with a second inlet (201) and a second outlet (202), and two second crushing rollers (203) are arranged in the second shell (20) side by side;
a first discharge pipe (104) is connected below the first outlet (102), and a first powder outlet (105) and a second powder outlet (106) are arranged along the powder conveying direction of the first discharge pipe (104); the first powder outlet (105) is provided with a first screen (107), and the second powder outlet (106) is provided with a second screen (108); powder passing through the first screen (107) enters a hopper (300) through a pipeline, and powder passing through the second screen (108) enters the second crusher (200) through the second inlet (201);
a second discharge pipe (204) is connected below the second outlet (202), and a third powder outlet (205) is formed in the second discharge pipe (204); the third powder outlet (205) is provided with a third screen (207); the powder passing through the third screen (207) enters the hopper (300) through a pipeline;
the end of the first discharge pipe (104) is connected with a first return pipe (110) leading to the first inlet (101), and the end of the second discharge pipe (204) is connected with a second return pipe (210) leading to the first inlet (101).
2. A tobacco rod processing apparatus according to claim 1 wherein the mesh size of the third screen (207) is smaller than the mesh size of the first screen (107).
3. A tobacco rod processing apparatus according to claim 1, wherein the mesh size of the first screen (107) is equal to or smaller than the mesh size of the second screen (108).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820873125.9U CN208466130U (en) | 2018-06-05 | 2018-06-05 | A kind of tobacco rod process equipment being used to prepare fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820873125.9U CN208466130U (en) | 2018-06-05 | 2018-06-05 | A kind of tobacco rod process equipment being used to prepare fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208466130U true CN208466130U (en) | 2019-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820873125.9U Active CN208466130U (en) | 2018-06-05 | 2018-06-05 | A kind of tobacco rod process equipment being used to prepare fertilizer |
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| Country | Link |
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| CN (1) | CN208466130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116408176A (en) * | 2023-04-19 | 2023-07-11 | 黑龙江省宝泉岭农垦帝源矿业有限公司 | Raw material fine crusher and fine crushing method for spherical graphite production |
-
2018
- 2018-06-05 CN CN201820873125.9U patent/CN208466130U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116408176A (en) * | 2023-04-19 | 2023-07-11 | 黑龙江省宝泉岭农垦帝源矿业有限公司 | Raw material fine crusher and fine crushing method for spherical graphite production |
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