CN213771859U

CN213771859U - Device for manufacturing culture medium by using straw fermentation medium

Info

Publication number: CN213771859U
Application number: CN202023065079.6U
Authority: CN
Inventors: 顾广石
Original assignee: Anhui Tianshi Agricultural Technology Co ltd
Current assignee: Anhui Tianshi Agricultural Technology Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-07-23
Anticipated expiration: 2030-12-17

Abstract

The utility model relates to the technical field of culture mediums and discloses a device for manufacturing culture mediums by utilizing straw fermentation medium, which comprises a box body and a stirring tank, wherein the top of the box body is bolted with a top plate, a feed inlet is embedded in the center of the top plate and is communicated with the inner cavity of the box body, the inner cavity of the box body is bolted with a baffle plate, and the top of the baffle plate is bolted with a buffer mechanism; the utility model has the advantages of can sieve the straw fermentation medium and handle, impurity in the filtering straw fermentation medium, and can promote the mixed degree of consistency of culture medium, and then can promote culture medium result of use and preparation efficiency, it is relatively poor to have solved the processing treatment effect who utilizes straw fermentation medium preparation culture medium, it has impurity to mix in the straw fermentation medium, the granule that leads to culture medium is inhomogeneous, and the straw fermentation medium mixes the not good problem of effect with nutrient medium, guarantee that culture medium can promote crop growth.

Description

Device for manufacturing culture medium by using straw fermentation medium

Technical Field

The utility model relates to a culture medium technical field specifically is an utilize device of straw fermentation matter preparation culture medium.

Background

Soilless culture is a novel culture mode for converting traditional agricultural production to modernization, large-scale and intensification, and can be developed rapidly due to the advantages of high yield, high quality, capability of avoiding soil-borne diseases and continuous cropping obstacles and the like. The matrix cultivation is an important type of soilless culture, the cultivation matrix is the foundation of the novel high-efficiency agriculture, and the quality and the industrial production capacity of the matrix fully reflect the level of the soilless culture. A cultivation substrate is a solid medium that provides mechanical support and a supply of material for the crop in place of the soil. Straw is a general term for the stem and leaf parts of mature crops, and generally refers to the remaining parts of wheat, rice, corn and other crops after harvesting seeds. Meanwhile, the straws contain a large amount of nutrients such as lignin, cellulose, hemicellulose, crude protein and the like. But the resource utilization rate of the straws in China is low at present, a large amount of straws are discarded or burned, and the atmosphere and the rural environment are seriously polluted.

At present, the cultivation substrate produced by utilizing organic solid wastes such as straws and the like becomes a research hotspot of soilless culture substrates, but the processing treatment effect of utilizing straw fermentation substances to produce the cultivation substrate is poor, impurities are doped in the straw fermentation substances, the particles of the cultivation substrate are not uniform, the mixing effect of the straw fermentation substances and the nutrient substrate is not good, the production efficiency of the cultivation substrate is reduced, therefore, the straw fermentation substances can be screened, the impurities in the straw fermentation substances are filtered, the mixing uniformity of the cultivation substrate can be improved, and the processing treatment device capable of improving the use effect and the production efficiency of the cultivation substrate is used for solving the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an utilize device of straw fermentation matter preparation culture medium, possess and to sieve the processing to straw fermentation matter, impurity in the filtering straw fermentation matter, and can promote culture medium's the mixed degree of consistency, and then can promote culture medium result of use and preparation efficiency's advantage, it is relatively poor to have solved the processing treatment effect who utilizes straw fermentation matter preparation culture medium, be doped with impurity in the straw fermentation matter, the granule that leads to culture medium is inhomogeneous, and straw fermentation matter mixes the not good problem of effect with nutrient medium.

In order to achieve the above object, the utility model provides a following technical scheme: a device for manufacturing a culture medium by utilizing straw fermentation substances comprises a box body and a stirring tank, wherein a top plate is bolted at the top of the box body, a feed inlet is embedded at the center of the top plate and is communicated with the inner cavity of the box body, a baffle is bolted at the inner cavity of the box body, a buffer mechanism is bolted at the top of the baffle and is symmetrically distributed, an installation frame is bolted at the top of the buffer mechanism, a screening frame is arranged inside the installation frame, a filter screen is fixedly arranged in the inner cavity of the screening frame, fixed frames are bolted at the left side and the right side of the box body, a driving motor is bolted inside the fixed frames, an output shaft of the driving motor penetrates through the inner cavity of the box body, a cam is bolted at an output shaft of the driving motor and is matched with the cam and the installation frame for use, a protective cover is bolted at the top of the stirring tank, and a stirring motor is bolted inside the protective cover, and a mixing mechanism is arranged in the inner cavity of the stirring tank.

Preferably, buffer gear includes sleeve pipe, compression spring, limiting plate and spliced pole, the bolt between sleeve pipe and the baffle, compression spring and limiting plate all are located sheathed tube inner chamber, the limiting plate bolt is in compression spring's top, and limiting plate and sheathed tube inner wall sliding connection, the spliced pole bolt is in the top of limiting plate, and the bolt between the top of spliced pole and the installing frame.

Preferably, the mixing mechanism comprises a stirring shaft, a stirring blade and a scraper blade, the stirring shaft is bolted with an output shaft of the stirring motor, the stirring shaft is rotatably connected with the stirring tank through a bearing seat, and the stirring blade and the scraper blade are fixedly arranged on the surface of the stirring shaft.

Preferably, the inner cavity of the box body is in bolted connection with a collecting tank below the mounting frame, the bottom of the collecting tank is communicated with a material guide pipe, and the material guide pipe penetrates through the box body and is communicated with the inner cavity of the stirring tank.

Preferably, the bottom intercommunication of agitator tank has the discharging pipe, the fixed surface of discharging pipe installs the control valve, the top intercommunication of agitator tank has the feed liquor pipe, the front bolt of agitator tank has connect the feed chute, and the inner chamber intercommunication of feed chute and agitator tank.

Preferably, the stirring blades are arranged into a plurality of layers and are respectively positioned around the stirring shaft, and the scraper blade is positioned below the stirring blades and is in sliding connection with the inner wall of the stirring tank.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model has the advantages of can sieve the straw fermentation medium and handle, impurity in the filtering straw fermentation medium, and can promote the mixed degree of consistency of culture medium, and then can promote culture medium result of use and preparation efficiency, it is relatively poor to have solved the processing treatment effect who utilizes straw fermentation medium preparation culture medium, it has impurity to mix in the straw fermentation medium, the granule that leads to culture medium is inhomogeneous, and the straw fermentation medium mixes the not good problem of effect with nutrient medium, guarantee that culture medium can promote crop growth.

Drawings

FIG. 1 is a schematic sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic sectional view of the structure of the stirring tank of the present invention;

fig. 4 is a schematic perspective view of the structure of the stirring tank of the present invention.

In the figure: 1. a box body; 2. a stirring tank; 3. a top plate; 4. a feed inlet; 5. a partition plate; 6. a buffer mechanism; 61. a sleeve; 62. a compression spring; 63. a limiting plate; 64. connecting columns; 7. installing a frame; 8. screening the frame; 9. a filter screen; 10. a fixing frame; 11. a drive motor; 12. a cam; 13. a protective cover; 14. a stirring motor; 15. a mixing mechanism; 151. a stirring shaft; 152. stirring blades; 153. a squeegee; 16. collecting tank; 17. a material guide pipe; 18. a discharge pipe; 19. a liquid inlet pipe; 20. a feed chute.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a device for manufacturing a cultivation medium by using straw fermentation medium comprises a box body 1 and a stirring tank 2, wherein a top plate 3 is bolted on the top of the box body 1, a feed inlet 4 is embedded in the center of the top plate 3, the feed inlet 4 is communicated with the inner cavity of the box body 1, a partition plate 5 is bolted on the inner cavity of the box body 1, a buffer mechanism 6 is bolted on the top of the partition plate 5, the buffer mechanism 6 is symmetrically distributed, a mounting frame 7 is bolted on the top of the buffer mechanism 6, a screening frame 8 is arranged inside the mounting frame 7, a filter screen 9 is fixedly arranged in the inner cavity of the screening frame 8, fixed frames 10 are bolted on the left side and the right side of the box body 1, a driving motor 11 is bolted inside the fixed frames 10, an output shaft of the driving motor 11 penetrates through the inner cavity of the box body 1, a cam 12 is bolted on an output shaft of the driving motor 11, and the cam 12 is matched with the mounting frame 7, the top bolt of agitator tank 2 has safety cover 13, the inside bolt of safety cover 13 has agitator motor 14, the inner chamber of agitator tank 2 is provided with mixing mechanism 15, through above design, it can sieve the processing to the straw fermentation matter to have, impurity in the filtering straw fermentation matter, and can promote the mixed degree of consistency of culture medium, and then can promote the advantage of culture medium result of use and preparation efficiency, it is relatively poor to have solved the processing treatment effect who utilizes straw fermentation matter preparation culture medium, it has impurity to mix in the straw fermentation matter, it is inhomogeneous to lead to culture medium's granule, and the straw fermentation matter mixes the not good problem of effect with nutrient medium, guarantee that culture medium can promote crop growth.

Please refer to fig. 1 and 2, the buffering mechanism 6 includes a sleeve 61, a compression spring 62, a limiting plate 63 and a connecting column 64, the sleeve 61 and the partition plate 5 are bolted, the compression spring 62 and the limiting plate 63 are both located in an inner cavity of the sleeve 61, the limiting plate 63 is bolted to the top of the compression spring 62, and the limiting plate 63 is slidably connected to the inner wall of the sleeve 61, the connecting column 64 is bolted to the top of the limiting plate 63, and the top end of the connecting column 64 is bolted to the mounting frame 7, through the sleeve 61, the compression spring 62, the limiting plate 63 and the connecting column 64, a shock absorption and buffering effect can be achieved, the vibration amplitude of the mounting frame 7 is reduced, and further the vibration stability of the mounting frame 7 can be improved.

Referring to fig. 1 and 3, the mixing mechanism 15 includes a stirring shaft 151, a stirring blade 152 and a scraper 153, the stirring shaft 151 is bolted to an output shaft of the stirring motor 14, the stirring shaft 151 is rotatably connected to the stirring tank 2 through a bearing seat, the stirring blade 152 and the scraper 153 are both fixedly mounted on the surface of the stirring shaft 151, and by arranging the stirring shaft 151, the stirring blade 152 and the scraper 153, straws and materials can be mixed, so that the mixing uniformity of the culture medium is increased, and the manufacturing quality of the culture medium can be improved.

Referring to fig. 1, 3 and 4, a collecting tank 16 is bolted to an inner cavity of the box body 1 and below the mounting frame 7, a material guiding pipe 17 is communicated with the bottom of the collecting tank 16, the material guiding pipe 17 penetrates through the box body 1 and is communicated with the inner cavity of the stirring tank 2, the collecting tank 16 and the material guiding pipe 17 are arranged to facilitate collection of the screened cultivation substrate raw materials, and the raw materials can be introduced into the stirring tank 2.

Referring to fig. 1, 3 and 4, the bottom of the stirring tank 2 is communicated with a discharge pipe 18, a control valve is fixedly mounted on the surface of the discharge pipe 18, the top of the stirring tank 2 is communicated with a liquid inlet pipe 19, the front of the stirring tank 2 is bolted with a feed tank 20, the feed tank 20 is communicated with the inner cavity of the stirring tank 2, and the discharge pipe 18, the liquid inlet pipe 19 and the feed tank 20 are arranged, so that the nutrient medium, the beneficial mixed bacteria and the water can be conveniently added into the stirring tank 2, the nutrient content of the nutrient medium is increased, and the growth of crops is promoted.

Referring to fig. 3, the stirring blades 152 are arranged in a plurality of layers, the stirring blades 152 are respectively located around the stirring shaft 151, the scraping plates 153 are located below the stirring blades 152 and are slidably connected with the inner wall of the stirring tank 2, and the distribution of the stirring blades 152 and the scraping plates 153 can effectively improve the material mixing effect of the culture medium and prevent the material from being blocked at the bottom of the stirring tank 2.

The working principle is as follows: when the device is used, firstly, the straw fermentation medium is added into the box body 1 through the feed inlet 4, the straw fermentation medium falls into the screening frame 8 through the feed inlet 4, the driving motor 11 works to drive the cam 12 to rotate, the cam 12 can drive the mounting frame 7 to move downwards when rotating, at the moment, the mounting frame 7 drives the connecting column 64 to move downwards, the connecting column 64 drives the limiting plate 63 to shorten the compression spring 62, meanwhile, the mounting frame 7 is kept attached to the cam 12 through the reaction force of the compression spring 62, so that the mounting frame 7 can vibrate, the straw fermentation medium in the screening frame 8 is screened, the filter screen 9 can filter out larger particles and impurities in the straw fermentation medium, then the straw fermentation medium falls into the collecting tank 16 and enters the stirring tank 2 along the guide pipe 17, nutrient medium, beneficial mixed bacteria and moisture are added into the stirring tank 2 through the liquid inlet pipe 19 and the feed chute 20, the stirring motor 14 is started, the stirring motor 14 drives the stirring shaft 151 to rotate, the stirring blades 152 and the scraping plates 153 rotate along with the stirring shaft 151 until the straw fermentation medium, the nutrient medium, the beneficial mixed bacteria and the moisture are uniformly stirred and mixed, so that the nutrient content of the culture medium can be increased, and the purpose of improving the production quality of the culture medium is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an utilize straw fermentation matter preparation culture medium's device, includes box (1) and agitator tank (2), its characterized in that: the top of box (1) has been bolted and has been connect roof (3), the center department of roof (3) inlays and is equipped with feed inlet (4), and feed inlet (4) and the inner chamber intercommunication of box (1), the inner chamber of box (1) has been bolted and has been connected baffle (5), the top of baffle (5) has been bolted and has been buffer gear (6), and buffer gear (6) are the symmetric distribution, the top of buffer gear (6) has been bolted and has been connected installing frame (7), the inside of installing frame (7) is provided with screening frame (8), the inner chamber fixed mounting of screening frame (8) has filter screen (9), the left and right sides of box (1) all has been bolted and has been connected fixed frame (10), the inside of fixed frame (10) has been bolted and has been connected driving motor (11), and the output shaft of driving motor (11) runs through to the inner chamber of box (1), the output shaft bolt of driving motor (11) has been connected cam (12), and the cam (12) and the mounting frame (7) are matched for use, the top of the stirring tank (2) is bolted with the protective cover (13), the inner part of the protective cover (13) is bolted with the stirring motor (14), and the inner cavity of the stirring tank (2) is provided with the mixing mechanism (15).

2. The device for manufacturing cultivation substrate by using straw fermentation medium as claimed in claim 1, wherein: buffer gear (6) are including sleeve pipe (61), compression spring (62), limiting plate (63) and spliced pole (64), the bolt between sleeve pipe (61) and baffle (5), compression spring (62) and limiting plate (63) all are located the inner chamber of sleeve pipe (61), limiting plate (63) bolt is at the top of compression spring (62), and the inner wall sliding connection of limiting plate (63) and sleeve pipe (61), spliced pole (64) bolt is at the top of limiting plate (63), and bolt between the top of spliced pole (64) and installing frame (7).

3. The device for manufacturing cultivation substrate by using straw fermentation medium as claimed in claim 1, wherein: mixing mechanism (15) are including (mixing) shaft (151), stirring leaf (152) and scraper blade (153), output shaft bolt joint of (mixing) shaft (151) and agitator motor (14), and rotate between (mixing) shaft (151) and agitator tank (2) through the bearing frame and be connected, equal fixed mounting in the surface of (mixing) shaft (151) of stirring leaf (152) and scraper blade (153).

4. The device for manufacturing cultivation substrate by using straw fermentation medium as claimed in claim 1, wherein: the inner cavity of the box body (1) is connected with a collecting tank (16) in a bolted mode below the mounting frame (7), the bottom of the collecting tank (16) is communicated with a material guide pipe (17), and the material guide pipe (17) penetrates through the box body (1) and is communicated with the inner cavity of the stirring tank (2).

5. The device for manufacturing cultivation substrate by using straw fermentation medium as claimed in claim 1, wherein: the bottom intercommunication of agitator tank (2) has discharging pipe (18), the fixed surface of discharging pipe (18) installs the control valve, the top intercommunication of agitator tank (2) has feed liquor pipe (19), the front bolt of agitator tank (2) has connect feed chute (20), and the inner chamber intercommunication of feed chute (20) and agitator tank (2).

6. The device for manufacturing cultivation substrate by using straw fermentation medium as claimed in claim 3, wherein: stirring leaf (152) set up to a plurality of layers, and stirring leaf (152) are located (mixing) shaft (151) respectively all around, scraper blade (153) are located the below of stirring leaf (152) and with the inner wall sliding connection of agitator tank (2).