Rectangular fermentation bed solid wet material conveying and distributing system
By designing a solid wet material conveying cloth system for rectangular fermentation beds, and using belt conveyors and continuous unloaders to treat solid wet material, the problems of safety and difficulty in transporting solid dry materials and storage of wet material are solved, safe and efficient material conveying and fermenting treatment are achieved, and production safety and economic benefits are improved.
Patent Information
- Application Number
- CN202421638911.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-11
AI Technical Summary
In the prior art, solid dry materials are difficult to be safely and effectively transported to the fermentation bed, and there is a risk of fire or explosion. At the same time, the high moisture content of the wet materials leads to difficulties in storage and transportation, wastes energy consumption and is prone to deterioration.
A rectangular fermentation bed solid wet material conveying cloth system is designed. By mixing the solid wet material and dry material after adjusting moisture, it is transported by a longitudinal feed belt conveyor and a continuous unloader, and fermentation is combined with a inoculation cloth machine, which avoids the risk of airflow conveying and the drying energy consumption of materials.
It realizes safe and dust-free material transportation, avoids the risk of fire or explosion, saves energy consumption of dry materials, improves production safety, and improves the economic benefits and use effect in the breeding industry through fermentation.
Smart Images
Figure CN222877920U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a rectangular fermentation bed, in particular to a solid wet material conveying and distributing system for the rectangular fermentation bed, belonging to the technical field of fermentation equipment, and is used for conveying solid dry materials such as soybean meal, corn flour, dry distiller's grains, DDGS, corn fiber, etc. to the fermentation bed for biological fermentation. Background Art
[0002] The so-called geographical feed resources refer to by-products (waste materials) of grain processing plants, such as soybean meal, corn meal, bran, bean skin, peanut skin, etc. The original process of these solid dry materials is to use positive pressure conveying, convey them to the water mixer on the spreader, add water, inoculate, and then spread the fermented materials on the fermentation bed by the spreader for fermentation. Since most of the raw materials are carbohydrates, there is a risk of fire or explosion when using air flow conveying. As the country attaches great importance to production safety, some companies require that materials cannot be conveyed by positive pressure.
[0003] Since solid dry materials cannot be transported by pneumatic conveying, and the fermentation materials entering the fermentation bed need to be continuously distributed on a rectangular fermentation bed, the distribution machine on the fermentation bed needs to be equipped with a continuous feeding and moving feeding port in the length direction of the fermentation bed.
[0004] Geographical feed resources also include: wet distiller's grains, wet alcohol grains, wet bean dregs, wet potato dregs and other solid wet materials produced by various production lines, generally with a water content of 40%-80%. Due to the high moisture content, it is not easy to store, often piled up randomly, easy to deteriorate, and difficult to transport. It is usually used as the waste of the production line and sent to the surrounding farmers for use as organic fertilizer after piled fermentation, which has no economic value. If these materials are dried and then sent to the fermentation bed for fermentation, water needs to be added again to about 40%, which wastes a lot of energy when drying the materials. Utility Model Content
[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0006] In view of the above problems and / or the problems existing in the prior art, the present utility model is proposed.
[0007] The purpose of the utility model is to overcome the problems existing in the prior art and provide a rectangular fermentation bed solid wet material conveying and distributing system, in which the wet material is mixed with the dry material and the moisture is adjusted before conveying, and then spread on the fermentation bed for fermentation after inoculation, thereby saving energy consumption for drying materials, eliminating dust and having good safety.
[0008] In order to solve the above technical problems, the utility model provides a rectangular fermentation bed solid wet material conveying and distributing system, comprising a plurality of rectangular fermentation beds arranged side by side, two adjacent rectangular fermentation beds forming a group, a feeding channel being provided between the rectangular fermentation beds in the same group, and the feeding mechanisms of the rectangular fermentation beds in the same group being arranged in a mirror image, an upper port of each rectangular fermentation bed being provided with an inoculation distributing machine for distributing material in a translational manner along the full length direction of the fermentation bed, and the feeding hoppers of the inoculation distributing machines in the same group being respectively located above one side close to the feeding channel; a longitudinal feeding belt conveyor being provided above the feeding belt conveyor, a continuous unloading machine being provided above the belt of the feeding belt conveyor and moving with the inoculation distributing machine, the continuous unloading machine being provided with a unloading auger, the unloading auger being located above the belt of the longitudinal feeding belt conveyor and extending in the belt width direction, unloading chutes being provided at both ends of the unloading auger, and the lower ports of the unloading chutes being respectively connected with the feeding hopper of the inoculation distributing machine.
[0009] As an improvement of the present utility model, the continuous unloading machine is further provided with a unloading scraper, which is located on the discharge end side of the unloading auger close to the longitudinal feeding belt conveyor, and the lower edge of the unloading scraper is close to the upper surface of the belt of the longitudinal feeding belt conveyor.
[0010] As a further improvement of the utility model, a parking area for parking the inoculation distribution machine is provided on the outer side of one end of each rectangular fermentation bed, a common horizontal ferry channel is provided between the parking area and the end of the rectangular fermentation bed, a common ferry car is provided on the horizontal ferry channel, and a longitudinal ferry track is provided on the top of the ferry car for the inoculation distribution machine to move to the parking area.
[0011] Compared with the prior art, the utility model has achieved the following beneficial effects: 1. After the solid dry material and wet material are mixed and the moisture is adjusted, they are transported by a belt conveyor, and unloaded by a continuous unloader, without dust pollution, eliminating the risk of fire or explosion in air flow transportation, and improving production safety;
[0012] 2. Direct feeding of wet materials such as distiller's grains, beer lees, and bean dregs to animals may cause indigestion and even poisoning in severe cases. This system can solve the fermentation problem of wet materials such as distiller's grains, beer lees, and bean dregs. Through fermentation, harmful substances can be absorbed and decomposed by the metabolic process of probiotics, thereby achieving the effect of non-toxic treatment. After fermentation, the content of yeast protein and organic acid is increased, which is beneficial to animal digestion and absorption, improves animal intestinal health, and can be effectively used as a supplementary raw material for the breeding industry, with good use effect and economic benefits.
[0013] 3. It saves energy consumption of drying before conveying wet materials, saves investment, has high degree of automation, low operating cost, avoids material sticking to the belt, prevents odor, has high output and less maintenance. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. The drawings are only provided for reference and explanation, not for limiting the present utility model. Among them:
[0015] Figure 1 This is a front view of the solid wet material conveying and distributing system of the rectangular fermentation bed of the utility model;
[0016] Figure 2 for Figure 1 A top view of
[0017] Figure 3 for Figure 1 A cross-sectional view of
[0018] In the figure: 1. Rectangular fermentation bed; 2. Longitudinal feeding belt conveyor; 3. Continuous unloader; 4. Unloading chute; 5. Inoculation distribution machine; 6. Discharge machine; 7. Discharge belt conveyor; 8. Parking area; 8a. Parking area track; 9. Horizontal ferry channel; 10. Ferry car; 10a. Longitudinal ferry track. DETAILED DESCRIPTION
[0019] In the following description of the utility model, the terms "upper", "lower", "front", "back", "left", "right", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the utility model and simplifying the description, and do not mean that the device must have a specific direction.
[0020] In order to make the technical means, creative features, objectives and effects of the present invention easier to understand, the present invention is further described below with reference to specific figures. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them.
[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.
[0022] like Figures 1 to 3As shown, the rectangular fermentation bed solid wet material conveying and distributing system of the utility model comprises a plurality of rectangular fermentation beds 1 arranged side by side, two adjacent rectangular fermentation beds 1 constitute a group, a feeding channel is arranged between the rectangular fermentation beds 1 in the same group, and the feeding mechanisms of the rectangular fermentation beds 1 in the same group are arranged in a mirror image, and the upper port of each rectangular fermentation bed 1 is respectively provided with an inoculation distributing machine 5 for distributing the material in a translational direction along the entire length of the fermentation bed, and the feed hoppers of the inoculation distributing machines 5 in the same group are respectively located above one side close to the feed channel.
[0023] A longitudinal feeding belt conveyor 2 is provided above the feeding channel, and a continuous unloading machine 3 which moves following the inoculation distribution machine 5 is provided above the belt of the feeding belt conveyor. The continuous unloading machine 3 is provided with a unloading auger, which is located above the belt of the longitudinal feeding belt conveyor 2 and extends along the belt width direction. Unloading chutes 4 are respectively provided at both ends of the unloading auger. When the unloading auger rotates forward, it discharges to one side, and when it rotates reversely, it discharges to the other side. The lower ends of the two unloading chutes 4 are respectively connected to the feeding hopper of the inoculation distribution machine 5.
[0024] A discharge scraper is provided on one side of the discharge end of the discharge auger close to the longitudinal feeding belt conveyor 2, and the lower edge of the discharge scraper is close to the upper surface of the belt of the longitudinal feeding belt conveyor 2. The wet material sent by the longitudinal feeding belt conveyor 2 is blocked by the discharge scraper, forming material accumulation, which is convenient for the discharge auger to discharge to both sides. At the same time, the lower edge of the discharge scraper scrapes the material on the belt to avoid adhesion. The wet material entering the discharge chute 4 is discharged downward into the hopper of the inoculation distribution machine 5. After the bacterial liquid is injected into the inoculation distribution machine 5 for inoculation, the material is distributed along the width direction of the rectangular fermentation bed 1. After the distribution of the cross section is completed, the inoculation distribution machine 5 is translated along the length direction of the rectangular fermentation bed 1, thereby completing the distribution of the entire area.
[0025] After fermentation is completed, the material is discharged along the width of the rectangular fermentation bed 1 through the discharge machine 6, and the discharged material enters the outer discharge belt conveyor 7 and is sent out. The discharge belt conveyor 7 is located on the outer side of the same group of rectangular fermentation beds 1, and is transported together in the direction of the total discharge belt.
[0026] A parking area 8 for parking the inoculation distribution machine 5 or the discharge machine 6 is provided on the outer side of one end of each rectangular fermentation bed 1, a common transverse ferry channel 9 is provided between the parking area 8 and the end of the rectangular fermentation bed 1, a common ferry vehicle 10 is provided on the transverse ferry channel 9, and a longitudinal ferry track 10a is provided on the top of the ferry vehicle 10 for the inoculation distribution machine 5 or the discharge machine 6 to move to the parking area 8.
[0027] Four rectangular fermentation beds 1 can share two inoculation spreading machines 5, one for spreading on the left side and the other for spreading on the right side; they can share two discharging machines 6, one for discharging on the left side and the other for discharging on the right side. On the one hand, the investment in the spreading machine and the discharging machine 6 can be saved. On the other hand, when a rectangular fermentation bed 1 is spreading, the discharging machine 6 can be parked in the parking area 8; when discharging, the inoculation spreading machine 5 can be parked in the parking area 8 to avoid mutual interference. When ferrying, the ferry car 10 moves horizontally along the horizontal ferry channel 9 to the end of the corresponding rectangular fermentation bed 1, so that the longitudinal ferry track 10a is aligned and connected with the parking area track 8a, and the inoculation spreading machine 5 and the discharging machine 6 move along the longitudinal ferry track 10a until they reach the parking area track 8a; the ferry car 10 can also carry the inoculation spreading machine 5 and the discharging machine 6 and move horizontally to another parking area 8.
[0028] The above description is only the preferred feasible embodiment of the utility model, which shows and describes the basic principle, main features and advantages of the utility model, but does not limit the scope of patent protection of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. In addition to the above embodiments, the utility model can also have other implementation modes without departing from the spirit and scope of the utility model. The utility model will also have various changes and improvements. All technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents. The technical features not described in the utility model can be achieved by or using existing technologies, which will not be repeated here.
Claims
1. A rectangular fermentation bed solid wet material conveying and distributing system, comprising a plurality of rectangular fermentation beds arranged side by side, characterized in that: Two adjacent rectangular fermentation beds form a group, and a feed channel is provided between the rectangular fermentation beds in the same group, and the feeding mechanisms of the rectangular fermentation beds in the same group are mirror-set. The upper port of each rectangular fermentation bed is provided with an inoculation distribution machine that distributes the material horizontally along the entire length of the fermentation bed, and the feed hoppers of the inoculation distribution machines in the same group are respectively located above one side close to the feed channel; a longitudinal feeding belt conveyor is provided above the feed channel, and a continuous unloader that moves following the inoculation distribution machine is provided above the belt of the feeding belt conveyor, and the continuous unloader is provided with a unloading auger, which is located above the belt of the longitudinal feeding belt conveyor and extends along the width direction of the belt, and unloading chutes are provided at both ends of the unloading auger, and the lower ports of the unloading chutes are respectively connected to the feed hoppers of the inoculation distribution machines.
2. The rectangular fermentation bed solid wet material conveying and distributing system according to claim 1, characterized in that: The continuous unloader is also provided with a unloading scraper, which is located on the discharge end side of the unloading auger close to the longitudinal feeding belt conveyor, and the lower edge of the unloading scraper is close to the upper surface of the belt of the longitudinal feeding belt conveyor.
3. The rectangular fermentation bed solid wet material conveying and distributing system according to claim 1 or 2, characterized in that: A parking area for the inoculation distribution machine is provided on the outer side of one end of each rectangular fermentation bed, a common horizontal ferry channel is provided between the parking area and the end of the rectangular fermentation bed, a common ferry car is provided on the horizontal ferry channel, and a longitudinal ferry track is provided on the top of the ferry car for the inoculation distribution machine to move to the parking area.